chore: release v0.1.0.77

Extract ProfileHeaderButton and open UserProfilePage from any screen
without leaving the active logbook.

Co-authored-by: Cursor <cursoragent@cursor.com>

.env.example

@@ -1,13 +1,17 @@
 OpenWeatherMapAPIKey=<owm_api_key>
 
+# DeepL API (for scripts/translate-locales.mjs and scripts/translate-flyer.mjs)
+# Free plan keys use api-free.deepl.com automatically (suffix :fx)
+DeepLAPIKey=
+
 # Passkey configuration (WebAuthn Relying Party ID and Origin)
-# For local dev: localhost and http://localhost
+# For local dev: use localhost (NOT 127.0.0.1 — browsers reject IP addresses for Passkeys)
 # For production: e.g. kapteins-daagbok.eu and https://kapteins-daagbok.eu
 RP_ID=localhost
-# Must match the frontend URL (Vite dev: http://localhost:5173; Docker: http://localhost)
+# Must match the frontend URL exactly (Vite dev: http://localhost:5173; Docker: http://localhost)
 ORIGIN=http://localhost:5173
-# Optional: comma-separated CORS origins (defaults to ORIGIN; dev also allows 127.0.0.1:5173)
-# CORS_ORIGINS=http://localhost:5173,http://127.0.0.1:5173
+# Optional: comma-separated CORS origins (defaults to ORIGIN; 127.0.0.1 may be allowed for CORS but not for login)
+# CORS_ORIGINS=http://localhost:5173
 
 # API session signing (min. 32 chars; required in production)
 # Generate: openssl rand -base64 48

.gitignore

@@ -11,3 +11,5 @@ server/dist/
 .env.local
 .env.*.local
 *.log
+
+userfeedback/

VERSION

@@ -1 +1 @@
-0.1.0.65
+0.1.0.78

client/index.html

@@ -12,6 +12,9 @@
     <link rel="canonical" href="https://kapteins-daagbok.eu/" />
     <link rel="alternate" hreflang="de" href="https://kapteins-daagbok.eu/?lng=de" />
     <link rel="alternate" hreflang="en" href="https://kapteins-daagbok.eu/?lng=en" />
+    <link rel="alternate" hreflang="da" href="https://kapteins-daagbok.eu/?lng=da" />
+    <link rel="alternate" hreflang="sv" href="https://kapteins-daagbok.eu/?lng=sv" />
+    <link rel="alternate" hreflang="nb" href="https://kapteins-daagbok.eu/?lng=nb" />
     <link rel="alternate" hreflang="x-default" href="https://kapteins-daagbok.eu/" />
     <meta name="mobile-web-app-capable" content="yes" />
     <meta name="apple-mobile-web-app-capable" content="yes" />

client/nginx.conf

@@ -4,7 +4,7 @@ server {
     client_max_body_size 50M;
 
     # Service worker and app shell must revalidate so PWA updates are detected
-    location ~* ^/(sw\.js|workbox-.*\.js|manifest\.webmanifest)$ {
+    location ~* ^/(sw\.js|workbox-.*\.js|manifest\.webmanifest|version\.json)$ {
         root /usr/share/nginx/html;
         add_header Cache-Control "no-cache, no-store, must-revalidate";
     }

client/package-lock.json

@@ -17,6 +17,7 @@
         "jspdf": "^4.2.1",
         "leaflet": "^1.9.4",
         "lucide-react": "^1.16.0",
+        "qrcode": "^1.5.4",
         "react": "^19.2.6",
         "react-dom": "^19.2.6",
         "react-i18next": "^17.0.8"
@@ -25,6 +26,7 @@
         "@eslint/js": "^10.0.1",
         "@types/leaflet": "^1.9.21",
         "@types/node": "^24.12.3",
+        "@types/qrcode": "^1.5.5",
         "@types/react": "^19.2.14",
         "@types/react-dom": "^19.2.3",
         "@vitejs/plugin-react": "^4.7.0",
@@ -34,7 +36,6 @@
         "globals": "^17.6.0",
         "happy-dom": "^20.9.0",
         "playwright": "^1.51.0",
-        "qrcode": "^1.5.4",
         "typescript": "~6.0.2",
         "typescript-eslint": "^8.59.2",
         "vite": "^6.3.5",
@@ -2970,6 +2971,16 @@
       "integrity": "sha512-VWDCbrLeVXJM9fihYodcLiIv0ku+AlOa/TQ1SvYOaBuyrSKgEcro95LJyIsJ4vSo6BXIxOKxiJAat04CmST9Fw==",
       "license": "MIT"
     },
+    "node_modules/@types/qrcode": {
+      "version": "1.5.6",
+      "resolved": "https://registry.npmjs.org/@types/qrcode/-/qrcode-1.5.6.tgz",
+      "integrity": "sha512-te7NQcV2BOvdj2b1hCAHzAoMNuj65kNBMz0KBaxM6c3VGBOhU0dURQKOtH8CFNI/dsKkwlv32p26qYQTWoB5bw==",
+      "dev": true,
+      "license": "MIT",
+      "dependencies": {
+        "@types/node": "*"
+      }
+    },
     "node_modules/@types/raf": {
       "version": "3.4.3",
       "resolved": "https://registry.npmjs.org/@types/raf/-/raf-3.4.3.tgz",
@@ -3461,7 +3472,6 @@
       "version": "5.0.1",
       "resolved": "https://registry.npmjs.org/ansi-regex/-/ansi-regex-5.0.1.tgz",
       "integrity": "sha512-quJQXlTSUGL2LH9SUXo8VwsY4soanhgo6LNSm84E1LBcE8s3O0wpdiRzyR9z/ZZJMlMWv37qOOb9pdJlMUEKFQ==",
-      "dev": true,
       "license": "MIT",
       "engines": {
         "node": ">=8"
@@ -3471,7 +3481,6 @@
       "version": "4.3.0",
       "resolved": "https://registry.npmjs.org/ansi-styles/-/ansi-styles-4.3.0.tgz",
       "integrity": "sha512-zbB9rCJAT1rbjiVDb2hqKFHNYLxgtk8NURxZ3IZwD3F6NtxbXZQCnnSi1Lkx+IDohdPlFp222wVALIheZJQSEg==",
-      "dev": true,
       "license": "MIT",
       "dependencies": {
         "color-convert": "^2.0.1"
@@ -3777,7 +3786,6 @@
       "version": "5.3.1",
       "resolved": "https://registry.npmjs.org/camelcase/-/camelcase-5.3.1.tgz",
       "integrity": "sha512-L28STB170nwWS63UjtlEOE3dldQApaJXZkOI1uMFfzf3rRuPegHaHesyee+YxQ+W6SvRDQV6UrdOdRiR153wJg==",
-      "dev": true,
       "license": "MIT",
       "engines": {
         "node": ">=6"
@@ -3855,7 +3863,6 @@
       "version": "6.0.0",
       "resolved": "https://registry.npmjs.org/cliui/-/cliui-6.0.0.tgz",
       "integrity": "sha512-t6wbgtoCXvAzst7QgXxJYqPt0usEfbgQdftEPbLL/cvv6HPE5VgvqCuAIDR0NgU52ds6rFwqrgakNLrHEjCbrQ==",
-      "dev": true,
       "license": "ISC",
       "dependencies": {
         "string-width": "^4.2.0",
@@ -3867,7 +3874,6 @@
       "version": "2.0.1",
       "resolved": "https://registry.npmjs.org/color-convert/-/color-convert-2.0.1.tgz",
       "integrity": "sha512-RRECPsj7iu/xb5oKYcsFHSppFNnsj/52OVTRKb4zP5onXwVF3zVmmToNcOfGC+CRDpfK/U584fMg38ZHCaElKQ==",
-      "dev": true,
       "license": "MIT",
       "dependencies": {
         "color-name": "~1.1.4"
@@ -3880,7 +3886,6 @@
       "version": "1.1.4",
       "resolved": "https://registry.npmjs.org/color-name/-/color-name-1.1.4.tgz",
       "integrity": "sha512-dOy+3AuW3a2wNbZHIuMZpTcgjGuLU/uBL/ubcZF9OXbDo8ff4O8yVp5Bf0efS8uEoYo5q4Fx7dY9OgQGXgAsQA==",
-      "dev": true,
       "license": "MIT"
     },
     "node_modules/commander": {
@@ -4051,7 +4056,6 @@
       "version": "1.2.0",
       "resolved": "https://registry.npmjs.org/decamelize/-/decamelize-1.2.0.tgz",
       "integrity": "sha512-z2S+W9X73hAUUki+N+9Za2lBlun89zigOyGrsax+KUQ6wKW4ZoWpEYBkGhQjwAjjDCkWxhY0VKEhk8wzY7F5cA==",
-      "dev": true,
       "license": "MIT",
       "engines": {
         "node": ">=0.10.0"
@@ -4140,7 +4144,6 @@
       "version": "1.0.3",
       "resolved": "https://registry.npmjs.org/dijkstrajs/-/dijkstrajs-1.0.3.tgz",
       "integrity": "sha512-qiSlmBq9+BCdCA/L46dw8Uy93mloxsPSbwnm5yrKn2vMPiy8KyAskTF6zuV/j5BMsmOGZDPs7KjU+mjb670kfA==",
-      "dev": true,
       "license": "MIT"
     },
     "node_modules/dompurify": {
@@ -4195,7 +4198,6 @@
       "version": "8.0.0",
       "resolved": "https://registry.npmjs.org/emoji-regex/-/emoji-regex-8.0.0.tgz",
       "integrity": "sha512-MSjYzcWNOA0ewAHpz0MxpYFvwg6yjy1NG3xteoqz644VCo/RPgnr1/GGt+ic3iJTzQ8Eu3TdM14SawnVUmGE6A==",
-      "dev": true,
       "license": "MIT"
     },
     "node_modules/entities": {
@@ -4948,7 +4950,6 @@
       "version": "2.0.5",
       "resolved": "https://registry.npmjs.org/get-caller-file/-/get-caller-file-2.0.5.tgz",
       "integrity": "sha512-DyFP3BM/3YHTQOCUL/w0OZHR0lpKeGrxotcHWcqNEdnltqFwXVfhEBQ94eIo34AfQpo0rGki4cyIiftY06h2Fg==",
-      "dev": true,
       "license": "ISC",
       "engines": {
         "node": "6.* || 8.* || >= 10.*"
@@ -5498,7 +5499,6 @@
       "version": "3.0.0",
       "resolved": "https://registry.npmjs.org/is-fullwidth-code-point/-/is-fullwidth-code-point-3.0.0.tgz",
       "integrity": "sha512-zymm5+u+sCsSWyD9qNaejV3DFvhCKclKdizYaJUuHA83RLjb7nSuGnddCHGv0hk+KY7BMAlsWeK4Ueg6EV6XQg==",
-      "dev": true,
       "license": "MIT",
       "engines": {
         "node": ">=8"
@@ -6208,7 +6208,6 @@
       "version": "2.2.0",
       "resolved": "https://registry.npmjs.org/p-try/-/p-try-2.2.0.tgz",
       "integrity": "sha512-R4nPAVTAU0B9D35/Gk3uJf/7XYbQcyohSKdvAxIRSNghFl4e71hVoGnBNQz9cWaXxO2I10KTC+3jMdvvoKw6dQ==",
-      "dev": true,
       "license": "MIT",
       "engines": {
         "node": ">=6"
@@ -6231,7 +6230,6 @@
       "version": "4.0.0",
       "resolved": "https://registry.npmjs.org/path-exists/-/path-exists-4.0.0.tgz",
       "integrity": "sha512-ak9Qy5Q7jYb2Wwcey5Fpvg2KoAc/ZIhLSLOSBmRmygPsGwkVVt0fZa0qrtMz+m6tJTAHfZQ8FnmB4MG4LWy7/w==",
-      "dev": true,
       "license": "MIT",
       "engines": {
         "node": ">=8"
@@ -6376,7 +6374,6 @@
       "version": "5.0.0",
       "resolved": "https://registry.npmjs.org/pngjs/-/pngjs-5.0.0.tgz",
       "integrity": "sha512-40QW5YalBNfQo5yRYmiw7Yz6TKKVr3h6970B2YE+3fQpsWcrbj1PzJgxeJ19DRQjhMbKPIuMY8rFaXc8moolVw==",
-      "dev": true,
       "license": "MIT",
       "engines": {
         "node": ">=10.13.0"
@@ -6458,7 +6455,6 @@
       "version": "1.5.4",
       "resolved": "https://registry.npmjs.org/qrcode/-/qrcode-1.5.4.tgz",
       "integrity": "sha512-1ca71Zgiu6ORjHqFBDpnSMTR2ReToX4l1Au1VFLyVeBTFavzQnv5JxMFr3ukHVKpSrSA2MCk0lNJSykjUfz7Zg==",
-      "dev": true,
       "license": "MIT",
       "dependencies": {
         "dijkstrajs": "^1.0.1",
@@ -6653,7 +6649,6 @@
       "version": "2.1.1",
       "resolved": "https://registry.npmjs.org/require-directory/-/require-directory-2.1.1.tgz",
       "integrity": "sha512-fGxEI7+wsG9xrvdjsrlmL22OMTTiHRwAMroiEeMgq8gzoLC/PQr7RsRDSTLUg/bZAZtF+TVIkHc6/4RIKrui+Q==",
-      "dev": true,
       "license": "MIT",
       "engines": {
         "node": ">=0.10.0"
@@ -6673,7 +6668,6 @@
       "version": "2.0.0",
       "resolved": "https://registry.npmjs.org/require-main-filename/-/require-main-filename-2.0.0.tgz",
       "integrity": "sha512-NKN5kMDylKuldxYLSUfrbo5Tuzh4hd+2E8NPPX02mZtn1VuREQToYe/ZdlJy+J3uCpfaiGF05e7B8W0iXbQHmg==",
-      "dev": true,
       "license": "ISC"
     },
     "node_modules/resolve": {
@@ -6845,7 +6839,6 @@
       "version": "2.0.0",
       "resolved": "https://registry.npmjs.org/set-blocking/-/set-blocking-2.0.0.tgz",
       "integrity": "sha512-KiKBS8AnWGEyLzofFfmvKwpdPzqiy16LvQfK3yv/fVH7Bj13/wl3JSR1J+rfgRE9q7xUJK4qvgS8raSOeLUehw==",
-      "dev": true,
       "license": "ISC"
     },
     "node_modules/set-function-length": {
@@ -7113,7 +7106,6 @@
       "version": "4.2.3",
       "resolved": "https://registry.npmjs.org/string-width/-/string-width-4.2.3.tgz",
       "integrity": "sha512-wKyQRQpjJ0sIp62ErSZdGsjMJWsap5oRNihHhu6G7JVO/9jIB6UyevL+tXuOqrng8j/cxKTWyWUwvSTriiZz/g==",
-      "dev": true,
       "license": "MIT",
       "dependencies": {
         "emoji-regex": "^8.0.0",
@@ -7230,7 +7222,6 @@
       "version": "6.0.1",
       "resolved": "https://registry.npmjs.org/strip-ansi/-/strip-ansi-6.0.1.tgz",
       "integrity": "sha512-Y38VPSHcqkFrCpFnQ9vuSXmquuv5oXOKpGeT6aGrr3o3Gc9AlVa6JBfUSOCnbxGGZF+/0ooI7KrPuUSztUdU5A==",
-      "dev": true,
       "license": "MIT",
       "dependencies": {
         "ansi-regex": "^5.0.1"
@@ -8067,7 +8058,6 @@
       "version": "2.0.1",
       "resolved": "https://registry.npmjs.org/which-module/-/which-module-2.0.1.tgz",
       "integrity": "sha512-iBdZ57RDvnOR9AGBhML2vFZf7h8vmBjhoaZqODJBFWHVtKkDmKuHai3cx5PgVMrX5YDNp27AofYbAwctSS+vhQ==",
-      "dev": true,
       "license": "ISC"
     },
     "node_modules/which-typed-array": {
@@ -8343,7 +8333,6 @@
       "version": "6.2.0",
       "resolved": "https://registry.npmjs.org/wrap-ansi/-/wrap-ansi-6.2.0.tgz",
       "integrity": "sha512-r6lPcBGxZXlIcymEu7InxDMhdW0KDxpLgoFLcguasxCaJ/SOIZwINatK9KY/tf+ZrlywOKU0UDj3ATXUBfxJXA==",
-      "dev": true,
       "license": "MIT",
       "dependencies": {
         "ansi-styles": "^4.0.0",
@@ -8380,7 +8369,6 @@
       "version": "4.0.3",
       "resolved": "https://registry.npmjs.org/y18n/-/y18n-4.0.3.tgz",
       "integrity": "sha512-JKhqTOwSrqNA1NY5lSztJ1GrBiUodLMmIZuLiDaMRJ+itFd+ABVE8XBjOvIWL+rSqNDC74LCSFmlb/U4UZ4hJQ==",
-      "dev": true,
       "license": "ISC"
     },
     "node_modules/yallist": {
@@ -8394,7 +8382,6 @@
       "version": "15.4.1",
       "resolved": "https://registry.npmjs.org/yargs/-/yargs-15.4.1.tgz",
       "integrity": "sha512-aePbxDmcYW++PaqBsJ+HYUFwCdv4LVvdnhBy78E57PIor8/OVvhMrADFFEDh8DHDFRv/O9i3lPhsENjO7QX0+A==",
-      "dev": true,
       "license": "MIT",
       "dependencies": {
         "cliui": "^6.0.0",
@@ -8417,7 +8404,6 @@
       "version": "18.1.3",
       "resolved": "https://registry.npmjs.org/yargs-parser/-/yargs-parser-18.1.3.tgz",
       "integrity": "sha512-o50j0JeToy/4K6OZcaQmW6lyXXKhq7csREXcDwk2omFPJEwUNOVtJKvmDr9EI1fAJZUyZcRF7kxGBWmRXudrCQ==",
-      "dev": true,
       "license": "ISC",
       "dependencies": {
         "camelcase": "^5.0.0",
@@ -8431,7 +8417,6 @@
       "version": "4.1.0",
       "resolved": "https://registry.npmjs.org/find-up/-/find-up-4.1.0.tgz",
       "integrity": "sha512-PpOwAdQ/YlXQ2vj8a3h8IipDuYRi3wceVQQGYWxNINccq40Anw7BlsEXCMbt1Zt+OLA6Fq9suIpIWD0OsnISlw==",
-      "dev": true,
       "license": "MIT",
       "dependencies": {
         "locate-path": "^5.0.0",
@@ -8445,7 +8430,6 @@
       "version": "5.0.0",
       "resolved": "https://registry.npmjs.org/locate-path/-/locate-path-5.0.0.tgz",
       "integrity": "sha512-t7hw9pI+WvuwNJXwk5zVHpyhIqzg2qTlklJOf0mVxGSbe3Fp2VieZcduNYjaLDoy6p9uGpQEGWG87WpMKlNq8g==",
-      "dev": true,
       "license": "MIT",
       "dependencies": {
         "p-locate": "^4.1.0"
@@ -8458,7 +8442,6 @@
       "version": "2.3.0",
       "resolved": "https://registry.npmjs.org/p-limit/-/p-limit-2.3.0.tgz",
       "integrity": "sha512-//88mFWSJx8lxCzwdAABTJL2MyWB12+eIY7MDL2SqLmAkeKU9qxRvWuSyTjm3FUmpBEMuFfckAIqEaVGUDxb6w==",
-      "dev": true,
       "license": "MIT",
       "dependencies": {
         "p-try": "^2.0.0"
@@ -8474,7 +8457,6 @@
       "version": "4.1.0",
       "resolved": "https://registry.npmjs.org/p-locate/-/p-locate-4.1.0.tgz",
       "integrity": "sha512-R79ZZ/0wAxKGu3oYMlz8jy/kbhsNrS7SKZ7PxEHBgJ5+F2mtFW2fK2cOtBh1cHYkQsbzFV7I+EoRKe6Yt0oK7A==",
-      "dev": true,
       "license": "MIT",
       "dependencies": {
         "p-limit": "^2.2.0"

client/package.json

@@ -10,7 +10,12 @@
     "test": "vitest run",
     "preview": "vite preview",
     "generate:flyer": "node ../scripts/generate-beta-flyer.mjs",
-    "generate:flyer:setup": "playwright install chromium"
+    "generate:flyer:png": "node ../scripts/generate-beta-flyer.mjs --png",
+    "generate:flyer:all": "node ../scripts/generate-beta-flyer.mjs --all",
+    "generate:flyer:setup": "playwright install chromium",
+    "translate:locales": "node ../scripts/translate-locales.mjs",
+    "translate:flyer": "node ../scripts/translate-flyer.mjs",
+    "validate:i18n": "node ../scripts/validate-i18n-keys.mjs"
   },
   "dependencies": {
     "@simplewebauthn/browser": "^13.3.0",
@@ -24,12 +29,14 @@
     "lucide-react": "^1.16.0",
     "react": "^19.2.6",
     "react-dom": "^19.2.6",
-    "react-i18next": "^17.0.8"
+    "react-i18next": "^17.0.8",
+    "qrcode": "^1.5.4"
   },
   "devDependencies": {
     "@eslint/js": "^10.0.1",
     "@types/leaflet": "^1.9.21",
     "@types/node": "^24.12.3",
+    "@types/qrcode": "^1.5.5",
     "@types/react": "^19.2.14",
     "@types/react-dom": "^19.2.3",
     "@vitejs/plugin-react": "^4.7.0",
@@ -39,7 +46,6 @@
     "globals": "^17.6.0",
     "happy-dom": "^20.9.0",
     "playwright": "^1.51.0",
-    "qrcode": "^1.5.4",
     "typescript": "~6.0.2",
     "typescript-eslint": "^8.59.2",
     "vite": "^6.3.5",

client/src/App.css

@@ -611,6 +611,7 @@ html.scheme-dark .themed-select-option.is-selected {
   width: 100%;
   max-width: 560px;
   max-height: min(90vh, 820px);
+  overflow-y: auto;
 }
 
 .feedback-modal {
@@ -662,6 +663,182 @@ html.scheme-dark .themed-select-option.is-selected {
   margin-top: 0;
 }
 
+.registration-disclaimer.feedback-modal {
+  align-items: stretch;
+  width: 100%;
+}
+
+.registration-disclaimer.feedback-modal .auth-header,
+.registration-disclaimer.feedback-modal > p,
+.registration-disclaimer.feedback-modal .nmea-import-summary,
+.registration-disclaimer.feedback-modal .nmea-import-warning,
+.registration-disclaimer.feedback-modal .nmea-import-mode,
+.registration-disclaimer.feedback-modal .feedback-form__field,
+.registration-disclaimer.feedback-modal .nmea-import-checkbox,
+.registration-disclaimer.feedback-modal .nmea-preview-actions,
+.registration-disclaimer.feedback-modal .nmea-preview-list,
+.registration-disclaimer.feedback-modal .auth-actions {
+  width: 100%;
+  box-sizing: border-box;
+}
+
+.nmea-import-warning {
+  width: 100%;
+  margin: 0 0 16px;
+  padding: 10px 12px;
+  border-radius: 8px;
+  font-size: 13px;
+  line-height: 1.5;
+  text-align: left;
+  color: var(--app-warning-text, #fcd34d);
+  background: var(--app-warning-bg, rgba(251, 191, 36, 0.1));
+  border: 1px solid var(--app-warning-border, rgba(251, 191, 36, 0.35));
+  box-sizing: border-box;
+}
+
+.nmea-import-summary {
+  margin: 0 0 16px;
+  padding: 10px 12px;
+  border-radius: 8px;
+  background: var(--app-surface-inset);
+  border: 1px solid var(--app-border-muted);
+  text-align: left;
+  font-size: 13px;
+  line-height: 1.5;
+}
+
+.nmea-import-summary p {
+  margin: 0;
+}
+
+.nmea-import-summary p + p {
+  margin-top: 6px;
+}
+
+.nmea-import-mode {
+  border: 1px solid var(--app-border-muted);
+  border-radius: 8px;
+  padding: 12px 16px;
+  margin: 0 0 16px;
+  display: flex;
+  flex-direction: column;
+  gap: 10px;
+  text-align: left;
+}
+
+.nmea-import-mode legend {
+  padding: 0 4px;
+  font-size: 13px;
+  font-weight: 600;
+  color: var(--app-text-heading, #f1f5f9);
+}
+
+.nmea-import-mode label {
+  display: flex;
+  align-items: center;
+  gap: 10px;
+  cursor: pointer;
+  font-size: 14px;
+  line-height: 1.4;
+}
+
+.nmea-import-checkbox {
+  display: flex;
+  align-items: center;
+  gap: 10px;
+  margin-bottom: 16px;
+  cursor: pointer;
+  text-align: left;
+  font-size: 14px;
+}
+
+.nmea-preview-actions {
+  display: flex;
+  gap: 8px;
+  margin-bottom: 12px;
+}
+
+.nmea-preview-actions .btn {
+  flex: 1;
+  margin: 0;
+}
+
+.nmea-preview-list {
+  display: flex;
+  flex-direction: column;
+  gap: 8px;
+  max-height: min(45vh, 360px);
+  overflow-y: auto;
+  margin-bottom: 16px;
+  padding: 2px;
+}
+
+.nmea-preview-row {
+  display: flex;
+  align-items: flex-start;
+  gap: 12px;
+  padding: 10px 12px;
+  border: 1px solid var(--app-border-muted);
+  border-radius: 8px;
+  background: var(--app-surface-inset);
+  cursor: pointer;
+  text-align: left;
+  transition: border-color 0.15s ease;
+}
+
+.nmea-preview-row:hover {
+  border-color: var(--app-accent-border, rgba(212, 175, 55, 0.35));
+}
+
+.nmea-preview-row__check {
+  flex-shrink: 0;
+  margin: 2px 0 0;
+  width: 18px;
+  height: 18px;
+  accent-color: var(--app-accent-light, #d4af37);
+}
+
+.nmea-preview-row__body {
+  flex: 1;
+  min-width: 0;
+  display: flex;
+  flex-direction: column;
+  gap: 4px;
+}
+
+.nmea-preview-row__meta {
+  display: flex;
+  align-items: center;
+  gap: 8px;
+  flex-wrap: wrap;
+}
+
+.nmea-preview-time {
+  font-variant-numeric: tabular-nums;
+  font-weight: 600;
+  font-size: 14px;
+  color: var(--app-accent-light, #d4af37);
+  min-width: 3.25rem;
+}
+
+.nmea-preview-source {
+  font-size: 11px;
+  font-weight: 600;
+  text-transform: uppercase;
+  letter-spacing: 0.04em;
+  padding: 2px 8px;
+  border-radius: 999px;
+  background: rgba(148, 163, 184, 0.15);
+  color: var(--app-text-muted, #94a3b8);
+}
+
+.nmea-preview-remarks {
+  font-size: 13px;
+  line-height: 1.45;
+  color: var(--app-text, #e2e8f0);
+  word-break: break-word;
+}
+
 .feedback-form {
   display: flex;
   flex-direction: column;
@@ -1371,6 +1548,140 @@ html.scheme-dark .themed-select-option.is-selected {
   gap: 20px;
 }
 
+.dashboard-list-controls {
+  display: flex;
+  flex-direction: column;
+  gap: 16px;
+}
+
+.dashboard-filter-bar {
+  display: flex;
+  flex-direction: column;
+  gap: 8px;
+}
+
+.dashboard-sort-bar {
+  display: flex;
+  flex-direction: column;
+  gap: 8px;
+}
+
+.dashboard-sort-label {
+  font-size: 13px;
+  font-weight: 600;
+  color: var(--app-text-muted);
+}
+
+.dashboard-sort-row {
+  display: flex;
+  flex-wrap: wrap;
+  gap: 10px;
+  align-items: stretch;
+}
+
+.dashboard-sort-group {
+  display: flex;
+  flex: 0 0 auto;
+  gap: 6px;
+}
+
+.dashboard-sort-btn {
+  display: inline-flex;
+  align-items: center;
+  justify-content: center;
+  width: 36px;
+  height: 36px;
+  padding: 0;
+  border-radius: 8px;
+  border: 1px solid var(--app-border-subtle);
+  background: var(--app-surface-alt);
+  color: var(--app-text-muted);
+  cursor: pointer;
+  transition: border-color 0.2s, background-color 0.2s, color 0.2s;
+}
+
+.dashboard-sort-btn:hover {
+  border-color: var(--app-border);
+  color: var(--app-text-heading);
+}
+
+.dashboard-sort-btn.is-active {
+  border-color: var(--app-accent-border);
+  background: var(--app-accent-bg);
+  color: var(--app-accent-light);
+}
+
+.dashboard-sort-btn:focus-visible {
+  outline: 2px solid var(--app-accent-focus-ring);
+  outline-offset: 2px;
+}
+
+.dashboard-filter-label {
+  font-size: 13px;
+  font-weight: 600;
+  color: var(--app-text-muted);
+  margin: 0;
+}
+
+.dashboard-filter-input-wrap {
+  position: relative;
+  display: flex;
+  align-items: center;
+  width: 100%;
+}
+
+.dashboard-filter-icon {
+  position: absolute;
+  left: 14px;
+  color: var(--app-text-muted);
+  pointer-events: none;
+  flex-shrink: 0;
+}
+
+.dashboard-filter-input {
+  width: 100%;
+  padding-left: 42px;
+  padding-right: 42px;
+  min-height: 44px;
+}
+
+.dashboard-filter-input::-webkit-search-cancel-button {
+  display: none;
+}
+
+.dashboard-filter-clear {
+  position: absolute;
+  right: 6px;
+  display: flex;
+  align-items: center;
+  justify-content: center;
+  width: 32px;
+  height: 32px;
+  padding: 0;
+  border: none;
+  border-radius: 6px;
+  background: transparent;
+  color: var(--app-text-muted);
+  cursor: pointer;
+  transition: color 0.2s, background-color 0.2s;
+}
+
+.dashboard-filter-clear:hover {
+  color: var(--app-text-heading);
+  background: var(--app-accent-bg);
+}
+
+.dashboard-filter-clear:focus-visible {
+  outline: 2px solid var(--app-accent-focus-ring);
+  outline-offset: 2px;
+}
+
+.dashboard-filter-meta {
+  margin: 0;
+  font-size: 13px;
+  color: var(--app-text-muted);
+}
+
 .section-title-bar {
   display: flex;
   justify-content: space-between;
@@ -1405,6 +1716,38 @@ html.scheme-dark .themed-select-option.is-selected {
   min-width: 0;
 }
 
+.link-with-qr {
+  display: flex;
+  flex-direction: column;
+  gap: 16px;
+}
+
+.link-qr-block {
+  display: flex;
+  flex-direction: column;
+  align-items: center;
+  gap: 8px;
+  padding: 16px;
+  border-radius: var(--app-radius-card, 12px);
+  background: var(--app-surface-inset, rgba(0, 0, 0, 0.2));
+  border: 1px solid var(--app-border-subtle);
+}
+
+.link-qr-label {
+  margin: 0;
+  font-size: 13px;
+  color: var(--app-text-muted);
+  text-align: center;
+}
+
+.link-qr-image {
+  display: block;
+  border-radius: 8px;
+  background: #fff;
+  padding: 8px;
+  box-sizing: content-box;
+}
+
 .form-actions--start {
   justify-content: flex-start;
 }
@@ -2322,6 +2665,37 @@ html.scheme-dark .themed-select-option.is-selected {
     word-break: break-word;
   }
 
+  .dashboard-sort-bar {
+    flex-direction: row;
+    align-items: center;
+    gap: 10px;
+  }
+
+  .dashboard-sort-label {
+    flex-shrink: 0;
+    min-width: 4.75rem;
+  }
+
+  .dashboard-sort-row {
+    flex: 1;
+    min-width: 0;
+    flex-wrap: nowrap;
+    gap: 12px;
+  }
+
+  .dashboard-sort-group {
+    flex: 1;
+    min-width: 0;
+    gap: 6px;
+  }
+
+  .dashboard-sort-btn {
+    flex: 1;
+    width: auto;
+    min-width: 44px;
+    height: 44px;
+  }
+
   .logbooks-grid {
     grid-template-columns: 1fr;
     gap: 16px;
@@ -2825,6 +3199,482 @@ html.theme-cupertino .events-scroll-container {
   color: #38bdf8;
 }
 
+/* Live log journal mode */
+.logs-view-toggle {
+  display: inline-flex;
+  gap: 4px;
+  margin-right: 4px;
+}
+
+.logs-view-toggle-btn.is-active {
+  background: rgba(59, 130, 246, 0.2);
+  border-color: rgba(59, 130, 246, 0.45);
+  color: var(--app-accent-light, #93c5fd);
+}
+
+.live-log-card {
+  min-height: 420px;
+}
+
+.live-log-subtitle {
+  margin: 4px 0 0;
+  font-size: 13px;
+  color: var(--app-text-muted);
+}
+
+.live-log-layout {
+  display: grid;
+  grid-template-columns: minmax(148px, 200px) 1fr;
+  gap: 20px;
+  align-items: start;
+}
+
+.live-log-actions {
+  display: flex;
+  flex-direction: column;
+  gap: 8px;
+}
+
+.live-log-action-btn {
+  display: flex;
+  align-items: center;
+  gap: 10px;
+  width: 100%;
+  padding: 12px 14px;
+  border-radius: var(--app-radius-btn, 10px);
+  border: 1px solid var(--app-border-muted);
+  background: var(--app-surface);
+  color: var(--app-text);
+  font-size: 14px;
+  font-weight: 500;
+  cursor: pointer;
+  transition: background 0.15s, border-color 0.15s;
+}
+
+.live-log-action-btn:hover:not(:disabled) {
+  background: rgba(59, 130, 246, 0.08);
+  border-color: rgba(59, 130, 246, 0.3);
+}
+
+.live-log-action-btn:disabled {
+  opacity: 0.55;
+  cursor: not-allowed;
+}
+
+.live-log-action-btn.is-active {
+  background: rgba(251, 191, 36, 0.15);
+  border-color: rgba(251, 191, 36, 0.45);
+  color: #fbbf24;
+}
+
+.live-log-stream-panel {
+  min-height: 280px;
+  border: 1px solid var(--app-border-muted);
+  border-radius: var(--app-radius-card, 12px);
+  background: rgba(0, 0, 0, 0.12);
+  padding: 16px 18px;
+}
+
+.live-log-stream-title {
+  margin: 0 0 12px;
+  font-size: 15px;
+  font-weight: 600;
+  color: var(--app-accent-light);
+}
+
+.live-log-empty {
+  margin: 0;
+  color: var(--app-text-muted);
+  font-size: 14px;
+}
+
+.live-log-stream {
+  list-style: none;
+  margin: 0;
+  padding: 0;
+  max-height: min(60vh, 520px);
+  overflow-y: auto;
+}
+
+.live-log-entry {
+  display: flex;
+  gap: 14px;
+  padding: 10px 0;
+  border-bottom: 1px solid var(--app-border-muted);
+  font-size: 14px;
+  line-height: 1.4;
+}
+
+.live-log-entry:last-child {
+  border-bottom: none;
+}
+
+.live-log-time {
+  flex-shrink: 0;
+  min-width: 3.25rem;
+  font-variant-numeric: tabular-nums;
+  font-weight: 600;
+  color: var(--app-text-muted);
+}
+
+.live-log-summary {
+  flex: 1;
+}
+
+.live-log-modal-backdrop {
+  position: fixed;
+  inset: 0;
+  z-index: 10050;
+  background: rgba(2, 6, 23, 0.78);
+  backdrop-filter: blur(8px);
+  -webkit-backdrop-filter: blur(8px);
+  display: flex;
+  align-items: center;
+  justify-content: center;
+  padding: 16px;
+}
+
+.live-log-modal {
+  width: min(420px, 100%);
+  padding: 20px;
+  border-radius: var(--app-radius-card, 12px);
+  background: var(--app-surface-alt);
+  border: 1px solid var(--app-border-muted);
+  box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.55);
+}
+
+.live-log-modal--dial {
+  width: min(320px, 100%);
+}
+
+.live-log-dial-field {
+  display: flex;
+  flex-direction: column;
+  gap: 8px;
+  margin-bottom: 16px;
+  padding: 12px;
+  border-radius: var(--app-radius-input, 8px);
+  background: var(--app-surface-inset);
+  border: 1px solid var(--app-border-subtle);
+}
+
+.live-log-dial-field label {
+  font-size: 13px;
+  font-weight: 600;
+  color: var(--app-text-muted);
+}
+
+.live-log-modal h3 {
+  margin: 0 0 16px;
+  font-size: 17px;
+}
+
+.live-log-modal-hint {
+  margin: -8px 0 12px;
+  font-size: 13px;
+  color: var(--app-text-muted);
+  line-height: 1.4;
+}
+
+.live-log-sail-pills {
+  margin-bottom: 12px;
+}
+
+.live-log-sails-selection {
+  margin: 0 0 12px;
+  font-size: 13px;
+  color: var(--app-accent-light, #93c5fd);
+  line-height: 1.4;
+}
+
+.live-log-modal-actions {
+  display: flex;
+  gap: 8px;
+  justify-content: flex-end;
+  margin-top: 16px;
+}
+
+@media (max-width: 720px) {
+  .live-log-layout {
+    grid-template-columns: 1fr;
+  }
+
+  .live-log-actions {
+    flex-direction: row;
+    flex-wrap: wrap;
+  }
+
+  .live-log-action-btn {
+    width: auto;
+    flex: 1 1 calc(50% - 4px);
+    min-width: 140px;
+    justify-content: center;
+    font-size: 13px;
+    padding: 10px 12px;
+  }
+
+  .live-log-weather-group {
+    flex: 1 1 100%;
+  }
+}
+
+.live-log-weather-group {
+  display: flex;
+  flex-direction: column;
+  gap: 6px;
+}
+
+.live-log-weather-toggle {
+  justify-content: space-between;
+}
+
+.live-log-weather-toggle.is-expanded {
+  border-color: rgba(59, 130, 246, 0.35);
+}
+
+.live-log-weather-submenu {
+  display: flex;
+  flex-direction: column;
+  gap: 4px;
+  padding-left: 8px;
+}
+
+.live-log-subaction-btn {
+  display: flex;
+  align-items: center;
+  width: 100%;
+  padding: 8px 12px;
+  border-radius: 8px;
+  border: 1px solid var(--app-border-muted);
+  background: rgba(0, 0, 0, 0.15);
+  color: var(--app-text-muted);
+  font-size: 13px;
+  cursor: pointer;
+}
+
+.live-log-subaction-btn-owm {
+  border-color: rgba(59, 130, 246, 0.35);
+  color: var(--app-text);
+  font-weight: 500;
+}
+
+.live-log-subaction-btn:hover:not(:disabled) {
+  color: var(--app-text);
+  border-color: rgba(59, 130, 246, 0.3);
+}
+
+.live-log-undo-bar {
+  position: fixed;
+  inset-inline: 0;
+  bottom: 24px;
+  z-index: 10060;
+  display: flex;
+  justify-content: center;
+  padding-inline: 16px;
+  pointer-events: none;
+}
+
+.live-log-undo-bar-inner {
+  pointer-events: auto;
+  display: flex;
+  align-items: center;
+  gap: 12px;
+  padding: 10px 14px;
+  border-radius: 12px;
+  background: var(--app-surface-alt);
+  border: 1px solid var(--app-border-muted);
+  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.25);
+  font-size: 14px;
+  max-width: min(100%, 420px);
+}
+
+.live-log-fix-coords {
+  margin: 0;
+  padding: 0;
+  border: none;
+  min-width: 0;
+}
+
+.live-log-fix-label {
+  display: block;
+  margin: 0 0 10px;
+  padding: 0;
+  font-size: 13px;
+  font-weight: 600;
+  color: var(--app-text-muted);
+}
+
+.live-log-fix-coords-row {
+  display: grid;
+  grid-template-columns: 1fr 1fr;
+  gap: 10px;
+  min-width: 0;
+}
+
+.live-log-fix-field {
+  display: flex;
+  flex-direction: column;
+  gap: 6px;
+  min-width: 0;
+}
+
+.live-log-fix-field-label {
+  font-size: 12px;
+  color: var(--app-text-muted);
+}
+
+.live-log-fix-field .input-text {
+  width: 100%;
+  box-sizing: border-box;
+}
+
+.live-log-fix-gps-row {
+  margin-top: 10px;
+}
+
+.live-log-fix-gps-btn {
+  width: 100%;
+  box-sizing: border-box;
+  display: flex;
+  align-items: center;
+  justify-content: center;
+  gap: 8px;
+  padding: 10px 14px;
+}
+
+.live-camera-modal {
+  width: min(480px, 100%);
+}
+
+.live-camera-header {
+  display: flex;
+  align-items: center;
+  justify-content: space-between;
+  gap: 12px;
+  margin-bottom: 12px;
+}
+
+.live-camera-header h3 {
+  margin: 0;
+}
+
+.live-camera-close {
+  width: auto;
+  padding: 8px 10px;
+}
+
+.live-camera-preview-wrap {
+  position: relative;
+  width: 100%;
+  aspect-ratio: 4 / 3;
+  border-radius: var(--app-radius-input, 8px);
+  overflow: hidden;
+  background: #000;
+  margin-bottom: 12px;
+}
+
+.live-camera-preview {
+  width: 100%;
+  height: 100%;
+  object-fit: cover;
+}
+
+.live-camera-loading {
+  position: absolute;
+  inset: 0;
+  display: flex;
+  align-items: center;
+  justify-content: center;
+  margin: 0;
+  padding: 12px;
+  text-align: center;
+  font-size: 14px;
+  color: var(--app-text-muted);
+  background: rgba(0, 0, 0, 0.45);
+}
+
+.live-camera-caption {
+  margin-bottom: 12px;
+}
+
+.live-camera-actions {
+  margin-top: 0;
+}
+
+.live-camera-shutter {
+  display: inline-flex;
+  align-items: center;
+  gap: 8px;
+}
+
+.live-camera-file-input {
+  position: absolute;
+  width: 1px;
+  height: 1px;
+  padding: 0;
+  margin: -1px;
+  overflow: hidden;
+  clip: rect(0, 0, 0, 0);
+  white-space: nowrap;
+  border: 0;
+}
+
+.live-camera-preview-still {
+  display: block;
+  object-fit: contain;
+  background: #000;
+}
+
+.live-camera-native-prompt {
+  display: flex;
+  flex-direction: column;
+  align-items: stretch;
+  gap: 12px;
+  margin-bottom: 12px;
+}
+
+.live-camera-open-native {
+  display: inline-flex;
+  align-items: center;
+  justify-content: center;
+  gap: 8px;
+  width: 100%;
+}
+
+.live-camera-actions {
+  flex-wrap: wrap;
+}
+
+.stats-event-series-block + .stats-event-series-block {
+  margin-top: 16px;
+}
+
+.stats-event-series-list {
+  list-style: none;
+  margin: 8px 0 0;
+  padding: 0;
+  max-height: 180px;
+  overflow-y: auto;
+}
+
+.stats-event-series-item {
+  display: flex;
+  justify-content: space-between;
+  gap: 12px;
+  padding: 6px 0;
+  border-bottom: 1px solid var(--app-border-muted);
+  font-size: 13px;
+}
+
+.stats-event-series-when {
+  color: var(--app-text-muted);
+  white-space: nowrap;
+}
+
+.stats-event-series-value {
+  text-align: right;
+}
+
 .grid-span-2 {
   grid-column: span 2;
 }
@@ -3632,6 +4482,59 @@ html.theme-cupertino .events-scroll-container {
   .stats-kpi-value {
     font-size: 20px;
   }
+
+  .profile-stats-section.form-card {
+    padding: 20px 16px;
+  }
+
+  .profile-stats-section .form-header {
+    margin-bottom: 12px;
+    gap: 10px;
+  }
+
+  .profile-stats-section .form-header h2 {
+    font-size: 18px;
+  }
+
+  .profile-stats-section .stats-subtitle {
+    font-size: 12px;
+    line-height: 1.35;
+  }
+
+  .profile-stats-kpi-grid {
+    grid-template-columns: repeat(2, minmax(0, 1fr));
+    gap: 8px;
+    margin-top: 0;
+  }
+
+  .profile-stats-kpi-grid .stats-kpi-card {
+    padding: 10px;
+    gap: 8px;
+    align-items: center;
+  }
+
+  .profile-stats-kpi-grid .stats-kpi-icon {
+    margin-top: 0;
+  }
+
+  .profile-stats-kpi-grid .stats-kpi-icon svg {
+    width: 16px;
+    height: 16px;
+  }
+
+  .profile-stats-kpi-grid .stats-kpi-label {
+    font-size: 11px;
+    margin-bottom: 2px;
+    line-height: 1.25;
+  }
+
+  .profile-stats-kpi-grid .stats-kpi-value {
+    font-size: 16px;
+  }
+
+  .profile-stats-kpi-grid .stats-kpi-unit {
+    font-size: 11px;
+  }
 }
 
 .signature-grid {

client/src/App.tsx

@@ -1,5 +1,4 @@
 import { useState, useEffect, useCallback, useRef } from 'react'
-import './App.css'
 import { DialogProvider } from './components/ModalDialog.tsx'
 import AuthOnboarding from './components/AuthOnboarding.tsx'
 import UserProfilePage from './components/UserProfilePage.tsx'
@@ -45,7 +44,9 @@ import { useLiveQuery } from 'dexie-react-hooks'
 import { Ship, LogOut, ChevronLeft, Users, FileText, Settings, Wifi, WifiOff, Languages, BarChart2 } from 'lucide-react'
 import DisclaimerHeaderButton from './components/DisclaimerHeaderButton.tsx'
 import FeedbackHeaderButton from './components/FeedbackHeaderButton.tsx'
+import ProfileHeaderButton from './components/ProfileHeaderButton.tsx'
 import { useTranslation } from 'react-i18next'
+import { cycleAppLanguage } from './utils/i18nLanguages.js'
 import {
   resolveTourLogbookContext,
   seedDemoLogbookIfNeeded
@@ -497,8 +498,7 @@ function App() {
   }
 
   const toggleLanguage = () => {
-    const nextLang = i18n.language.startsWith('de') ? 'en' : 'de'
-    i18n.changeLanguage(nextLang)
+    cycleAppLanguage(i18n)
   }
 
   const handleExitDemo = () => {
@@ -558,22 +558,27 @@ function App() {
   const isLogbookOwner =
     activeAccessRole === 'OWNER' || activeLogbookRecord?.isShared !== 1
 
+  if (showUserProfile) {
+    return (
+      <div style={{ display: 'contents' }}>
+        {pwaInstallBanner}
+        <UserProfilePage
+          onBack={() => setShowUserProfile(false)}
+          onLogout={handleLogout}
+        />
+      </div>
+    )
+  }
+
   if (!activeLogbookId) {
     return (
       <div style={{ display: 'contents' }}>
         {pwaInstallBanner}
-        {showUserProfile ? (
-          <UserProfilePage
-            onBack={() => setShowUserProfile(false)}
-            onLogout={handleLogout}
-          />
-        ) : (
-          <LogbookDashboard
-            onSelectLogbook={selectLogbook}
-            onLogout={handleLogout}
-            onOpenProfile={() => setShowUserProfile(true)}
-          />
-        )}
+        <LogbookDashboard
+          onSelectLogbook={selectLogbook}
+          onLogout={handleLogout}
+          onOpenProfile={() => setShowUserProfile(true)}
+        />
       </div>
     )
   }
@@ -623,6 +628,8 @@ function App() {
               <Languages size={18} />
             </button>
 
+            <ProfileHeaderButton onClick={() => setShowUserProfile(true)} />
+
             <DisclaimerHeaderButton />
 
             <FeedbackHeaderButton

client/src/components/AuthOnboarding.tsx

@@ -1,20 +1,28 @@
 import React, { useState } from 'react'
 import { useTranslation } from 'react-i18next'
-import { 
-  registerUser, 
-  loginUser, 
-  completeLoginWithRecovery, 
-  setLocalPin, 
-  hasLocalPin, 
-  decryptWithLocalPin, 
+import { cycleAppLanguage, getNextLanguage } from '../utils/i18nLanguages.js'
+import {
+  registerUser,
+  loginUser,
+  completeLoginWithRecovery,
+  setLocalPin,
+  hasLocalPin,
+  decryptWithLocalPin,
   getActiveMasterKey,
   getKnownUsernames,
-  forgetUsername
+  forgetUsername,
+  hasUnlockedLocalSession,
+  logoutUser
 } from '../services/auth.js'
 import { KeyRound, ShieldAlert, Languages, HelpCircle, UserRound, X } from 'lucide-react'
 import RegistrationDisclaimer from './RegistrationDisclaimer.tsx'
 import DisclaimerModal from './DisclaimerModal.tsx'
 import BetaBadge from './BetaBadge.tsx'
+import {
+  isPasskeyCompatibleLocation,
+  localizeWebAuthnError,
+  toPasskeyCompatibleUrl
+} from '../utils/passkeyHost.ts'
 
 interface AuthOnboardingProps {
   onAuthenticated: () => void
@@ -53,6 +61,16 @@ export default function AuthOnboarding({ onAuthenticated, onOpenDemo }: AuthOnbo
   const [showDisclaimer, setShowDisclaimer] = useState(false)
   const [showHelp, setShowHelp] = useState(false)
 
+  const passkeyHostOk = isPasskeyCompatibleLocation()
+  const passkeyCompatibleUrl = passkeyHostOk ? null : toPasskeyCompatibleUrl(window.location.href)
+
+  const formatAuthError = (message: string) =>
+    localizeWebAuthnError(message, {
+      invalidHost: t('auth.error_invalid_host'),
+      cancelled: t('auth.error_passkey_cancelled'),
+      invalidRpId: t('auth.error_invalid_rp_id')
+    })
+
   const finishAuth = () => {
     if (isNewRegistration) {
       setShowDisclaimer(true)
@@ -80,7 +98,7 @@ export default function AuthOnboarding({ onAuthenticated, onOpenDemo }: AuthOnbo
         setRecoveryPhrase(result.recoveryPhrase)
       }
     } catch (err: any) {
-      setError(err.message || 'Registration failed')
+      setError(formatAuthError(err.message || 'Registration failed'))
     } finally {
       setLoading(false)
     }
@@ -120,7 +138,7 @@ export default function AuthOnboarding({ onAuthenticated, onOpenDemo }: AuthOnbo
         }
       }
     } catch (err: any) {
-      setError(err.message || 'Login failed')
+      setError(formatAuthError(err.message || 'Login failed'))
     } finally {
       setLoading(false)
     }
@@ -184,19 +202,33 @@ export default function AuthOnboarding({ onAuthenticated, onOpenDemo }: AuthOnbo
 
   const handlePinLoginSubmit = async (e: React.FormEvent) => {
     e.preventDefault()
-    if (!pinLoginInput.trim()) return
+    if (!pinLoginInput.trim() || loading) return
+
+    const resolvedUser =
+      username.trim() ||
+      encryptedPayloads?.username ||
+      localStorage.getItem('active_username') ||
+      ''
+    if (!resolvedUser) {
+      setError(t('auth.error_session_incomplete'))
+      return
+    }
 
     setLoading(true)
     setError(null)
     try {
-      const resolvedUser = username.trim() || encryptedPayloads?.username
       const key = await decryptWithLocalPin(pinLoginInput.trim(), resolvedUser)
-      if (key) {
-        onAuthenticated()
-      } else {
+      if (!key) {
         setError(t('auth.error_incorrect_pin'))
+        return
       }
-    } catch (err: any) {
+      if (!hasUnlockedLocalSession()) {
+        setError(t('auth.error_session_incomplete'))
+        return
+      }
+      setShowPinLogin(false)
+      onAuthenticated()
+    } catch {
       setError(t('auth.error_incorrect_pin'))
     } finally {
       setLoading(false)
@@ -209,8 +241,7 @@ export default function AuthOnboarding({ onAuthenticated, onOpenDemo }: AuthOnbo
   }
 
   const toggleLanguage = () => {
-    const nextLang = i18n.language.startsWith('de') ? 'en' : 'de'
-    i18n.changeLanguage(nextLang)
+    cycleAppLanguage(i18n)
   }
 
   const copyToClipboard = () => {
@@ -361,6 +392,24 @@ export default function AuthOnboarding({ onAuthenticated, onOpenDemo }: AuthOnbo
             >
               {t('auth.use_recovery_instead')}
             </button>
+
+            <button
+              type="button"
+              className="btn secondary"
+              onClick={() => {
+                void (async () => {
+                  setShowPinLogin(false)
+                  setPinLoginInput('')
+                  setEncryptedPayloads(null)
+                  setError(null)
+                  await logoutUser()
+                })()
+              }}
+              disabled={loading}
+              style={{ width: '100%' }}
+            >
+              {t('auth.back')}
+            </button>
           </div>
         </form>
       </div>
@@ -445,12 +494,21 @@ export default function AuthOnboarding({ onAuthenticated, onOpenDemo }: AuthOnbo
       </div>
 
       <div className="auth-form" style={{ width: '100%', display: 'flex', flexDirection: 'column', gap: '20px' }}>
+        {!passkeyHostOk && passkeyCompatibleUrl && (
+          <div className="auth-error" role="alert">
+            <p style={{ margin: '0 0 8px' }}>{t('auth.error_invalid_host')}</p>
+            <a href={passkeyCompatibleUrl} className="btn secondary" style={{ display: 'inline-block', textDecoration: 'none' }}>
+              {t('auth.use_localhost_link')}
+            </a>
+          </div>
+        )}
+
         {/* Prominent Login button */}
         <button
           type="button"
           className="btn primary"
           onClick={() => handleLogin()}
-          disabled={loading}
+          disabled={loading || !passkeyHostOk}
           style={{ width: '100%', padding: '16px' }}
         >
           {loading
@@ -583,7 +641,7 @@ export default function AuthOnboarding({ onAuthenticated, onOpenDemo }: AuthOnbo
           <button
             type="submit"
             className="btn secondary"
-            disabled={loading || !username.trim()}
+            disabled={loading || !username.trim() || !passkeyHostOk}
             style={{ width: '100%' }}
           >
             {t('auth.register')}
@@ -596,7 +654,7 @@ export default function AuthOnboarding({ onAuthenticated, onOpenDemo }: AuthOnbo
       <div className="auth-footer">
         <button type="button" className="btn-icon-text" onClick={toggleLanguage}>
           <Languages size={18} />
-          {i18n.language.startsWith('de') ? 'English' : 'Deutsch'}
+          {t(`languages.${getNextLanguage(i18n.language)}`)}
         </button>
         <button
           type="button"

client/src/components/DemoViewer.tsx

@@ -1,5 +1,6 @@
 import { useState, useEffect } from 'react'
 import { useTranslation } from 'react-i18next'
+import { cycleAppLanguage, getNextLanguage } from '../utils/i18nLanguages.js'
 import VesselForm from './VesselForm.tsx'
 import CrewForm from './CrewForm.tsx'
 import LogEntriesList from './LogEntriesList.tsx'
@@ -48,8 +49,7 @@ export default function DemoViewer({ onExit }: DemoViewerProps) {
   }, [registerNavigation, registerDemoTourContext, startTour, fixture.firstEntryId])
 
   const toggleLanguage = () => {
-    const nextLang = i18n.language.startsWith('de') ? 'en' : 'de'
-    i18n.changeLanguage(nextLang)
+    cycleAppLanguage(i18n)
   }
 
   const { title, yacht, crews, entries, gpsTracks, photos, firstEntryId } = fixture
@@ -87,7 +87,7 @@ export default function DemoViewer({ onExit }: DemoViewerProps) {
           </button>
           <button className="btn secondary" onClick={toggleLanguage} style={{ width: 'auto', padding: '6px 12px', fontSize: '13px' }}>
             <Globe size={14} style={{ marginRight: '4px' }} />
-            {i18n.language.startsWith('de') ? 'English' : 'Deutsch'}
+            {t(`languages.${getNextLanguage(i18n.language)}`)}
           </button>
         </div>
       </header>

client/src/components/FeedbackModal.tsx

@@ -172,6 +172,7 @@ export default function FeedbackModal({
                     <option value="general">{t('feedback.category_general')}</option>
                     <option value="bug">{t('feedback.category_bug')}</option>
                     <option value="feature">{t('feedback.category_feature')}</option>
+                    <option value="translation">{t('feedback.category_translation')}</option>
                   </select>
                 </label>
 

client/src/components/InvitationAcceptance.tsx

@@ -1,5 +1,6 @@
 import React, { useState, useEffect, useCallback, useRef } from 'react'
 import { useTranslation } from 'react-i18next'
+import { cycleAppLanguage, getNextLanguage } from '../utils/i18nLanguages.js'
 import { Ship, LogIn, UserPlus, AlertTriangle, ShieldCheck, Languages, ArrowRight, KeyRound } from 'lucide-react'
 import {
   getActiveMasterKey,
@@ -308,7 +309,7 @@ export default function InvitationAcceptance({ onAccepted, onCancel }: Invitatio
   }
 
   const toggleLanguage = () => {
-    i18n.changeLanguage(i18n.language.startsWith('de') ? 'en' : 'de')
+    cycleAppLanguage(i18n)
   }
 
   if (recoveryPhrase) {
@@ -511,7 +512,7 @@ export default function InvitationAcceptance({ onAccepted, onCancel }: Invitatio
       <div className="auth-footer" style={{ borderTop: '1px solid rgba(255,255,255,0.05)', paddingTop: '16px', marginTop: '24px' }}>
         <button className="btn-icon-text" onClick={toggleLanguage}>
           <Languages size={18} />
-          {i18n.language.startsWith('de') ? t('invitation.switch_language_en') : t('invitation.switch_language_de')}
+          {t(`languages.${getNextLanguage(i18n.language)}`)}
         </button>
       </div>
     </div>

client/src/components/LinkQrCode.tsx

@@ -0,0 +1,54 @@
+import { useEffect, useState } from 'react'
+import { useTranslation } from 'react-i18next'
+import QRCode from 'qrcode'
+
+interface LinkQrCodeProps {
+  value: string
+  size?: number
+}
+
+export default function LinkQrCode({ value, size = 200 }: LinkQrCodeProps) {
+  const { t } = useTranslation()
+  const [dataUrl, setDataUrl] = useState<string | null>(null)
+
+  useEffect(() => {
+    if (!value.trim()) {
+      setDataUrl(null)
+      return
+    }
+
+    let cancelled = false
+    void QRCode.toDataURL(value, {
+      width: size,
+      margin: 2,
+      errorCorrectionLevel: 'M',
+      color: { dark: '#0f172a', light: '#ffffff' }
+    })
+      .then((url) => {
+        if (!cancelled) setDataUrl(url)
+      })
+      .catch((err) => {
+        console.error('QR code generation failed:', err)
+        if (!cancelled) setDataUrl(null)
+      })
+
+    return () => {
+      cancelled = true
+    }
+  }, [value, size])
+
+  if (!value.trim() || !dataUrl) return null
+
+  return (
+    <div className="link-qr-block">
+      <p className="link-qr-label">{t('settings.link_qr_hint')}</p>
+      <img
+        src={dataUrl}
+        width={size}
+        height={size}
+        className="link-qr-image"
+        alt={t('settings.link_qr_alt')}
+      />
+    </div>
+  )
+}

client/src/components/LiveCameraCapture.tsx

@@ -0,0 +1,323 @@
+import { useCallback, useEffect, useRef, useState } from 'react'
+import { useTranslation } from 'react-i18next'
+import { Camera, X } from 'lucide-react'
+import {
+  captureVideoFrame,
+  preferNativeCameraPicker
+} from '../utils/captureVideoFrame.js'
+
+interface LiveCameraCaptureProps {
+  open: boolean
+  busy?: boolean
+  caption?: string
+  onCaptionChange?: (value: string) => void
+  onClose: () => void
+  onCapture: (blob: Blob) => void
+}
+
+type Phase = 'live' | 'preview' | 'native'
+
+export default function LiveCameraCapture({
+  open,
+  busy = false,
+  caption = '',
+  onCaptionChange,
+  onClose,
+  onCapture
+}: LiveCameraCaptureProps) {
+  const { t } = useTranslation()
+  const videoRef = useRef<HTMLVideoElement | null>(null)
+  const fileInputRef = useRef<HTMLInputElement | null>(null)
+  const streamRef = useRef<MediaStream | null>(null)
+  const previewUrlRef = useRef<string | null>(null)
+
+  const [cameraError, setCameraError] = useState<string | null>(null)
+  const [ready, setReady] = useState(false)
+  const [capturing, setCapturing] = useState(false)
+  const [phase, setPhase] = useState<Phase>(() => (preferNativeCameraPicker() ? 'native' : 'live'))
+  const [previewUrl, setPreviewUrl] = useState<string | null>(null)
+  const [previewBlob, setPreviewBlob] = useState<Blob | null>(null)
+  const [streamGeneration, setStreamGeneration] = useState(0)
+
+  const clearPreview = useCallback(() => {
+    if (previewUrlRef.current) {
+      URL.revokeObjectURL(previewUrlRef.current)
+      previewUrlRef.current = null
+    }
+    setPreviewUrl(null)
+    setPreviewBlob(null)
+  }, [])
+
+  const stopStream = useCallback(() => {
+    for (const track of streamRef.current?.getTracks() ?? []) {
+      track.stop()
+    }
+    streamRef.current = null
+    if (videoRef.current) {
+      videoRef.current.srcObject = null
+    }
+    setReady(false)
+  }, [])
+
+  const enterPreview = useCallback((blob: Blob) => {
+    stopStream()
+    clearPreview()
+    const url = URL.createObjectURL(blob)
+    previewUrlRef.current = url
+    setPreviewBlob(blob)
+    setPreviewUrl(url)
+    setPhase('preview')
+  }, [stopStream, clearPreview])
+
+  const resetToLive = useCallback(() => {
+    clearPreview()
+    setCameraError(null)
+    setCapturing(false)
+    if (preferNativeCameraPicker()) {
+      setPhase('native')
+    } else {
+      setPhase('live')
+      setStreamGeneration((n) => n + 1)
+    }
+  }, [clearPreview])
+
+  useEffect(() => {
+    if (!open) {
+      stopStream()
+      clearPreview()
+      setCameraError(null)
+      setCapturing(false)
+      setPhase(preferNativeCameraPicker() ? 'native' : 'live')
+      return
+    }
+    setPhase(preferNativeCameraPicker() ? 'native' : 'live')
+    clearPreview()
+  }, [open, stopStream, clearPreview])
+
+  useEffect(() => {
+    if (!open || phase !== 'live') {
+      stopStream()
+      return
+    }
+
+    let cancelled = false
+
+    const start = async () => {
+      setCameraError(null)
+      setReady(false)
+      if (!navigator.mediaDevices?.getUserMedia) {
+        setCameraError(t('logs.live_photo_camera_unavailable'))
+        return
+      }
+
+      try {
+        const stream = await navigator.mediaDevices.getUserMedia({
+          video: {
+            facingMode: { ideal: 'environment' },
+            width: { ideal: 1280 },
+            height: { ideal: 720 }
+          },
+          audio: false
+        })
+        if (cancelled) {
+          for (const track of stream.getTracks()) track.stop()
+          return
+        }
+        streamRef.current = stream
+        const video = videoRef.current
+        if (!video) return
+
+        const markReady = () => {
+          if (cancelled) return
+          if (video.videoWidth > 0 && video.videoHeight > 0) {
+            setReady(true)
+          }
+        }
+
+        video.onloadedmetadata = markReady
+        video.srcObject = stream
+        await video.play()
+        markReady()
+      } catch (err) {
+        console.error('Camera access failed:', err)
+        if (!cancelled) {
+          setCameraError(t('logs.live_photo_camera_denied'))
+        }
+      }
+    }
+
+    void start()
+    return () => {
+      cancelled = true
+      stopStream()
+    }
+  }, [open, phase, streamGeneration, stopStream, t])
+
+  const handleCapture = async () => {
+    const video = videoRef.current
+    if (!video || !ready || busy || capturing) return
+
+    setCapturing(true)
+    setCameraError(null)
+    try {
+      const blob = await captureVideoFrame(video)
+      enterPreview(blob)
+    } catch (err) {
+      console.error('Live camera capture failed:', err)
+      setCameraError(t('logs.live_photo_capture_failed'))
+    } finally {
+      setCapturing(false)
+    }
+  }
+
+  const handleNativeFile = async (e: React.ChangeEvent<HTMLInputElement>) => {
+    const file = e.target.files?.[0]
+    e.target.value = ''
+    if (!file || busy) return
+
+    setCameraError(null)
+    try {
+      enterPreview(file)
+    } catch (err) {
+      console.error('Live camera file pick failed:', err)
+      setCameraError(t('logs.live_photo_capture_failed'))
+    }
+  }
+
+  const handleSave = () => {
+    if (!previewBlob || busy) return
+    onCapture(previewBlob)
+  }
+
+  const handleRetake = () => {
+    if (busy) return
+    resetToLive()
+  }
+
+  const openNativePicker = () => {
+    if (busy) return
+    fileInputRef.current?.click()
+  }
+
+  if (!open) return null
+
+  const showPreview = phase === 'preview' && previewUrl
+
+  return (
+    <div
+      className="live-log-modal-backdrop live-camera-backdrop"
+      onClick={(e) => { if (e.target === e.currentTarget && !busy) onClose() }}
+    >
+      <div className="live-log-modal live-camera-modal" onClick={(e) => e.stopPropagation()}>
+        <div className="live-camera-header">
+          <h3>{t('logs.live_photo_btn')}</h3>
+          <button
+            type="button"
+            className="btn secondary live-camera-close"
+            onClick={onClose}
+            disabled={busy}
+            aria-label={t('logs.confirm_no')}
+          >
+            <X size={18} />
+          </button>
+        </div>
+
+        <input
+          ref={fileInputRef}
+          type="file"
+          accept="image/*"
+          capture="environment"
+          className="live-camera-file-input"
+          onChange={(e) => void handleNativeFile(e)}
+        />
+
+        {cameraError && (
+          <p className="live-log-modal-hint auth-error">{cameraError}</p>
+        )}
+
+        {showPreview ? (
+          <div className="live-camera-preview-wrap">
+            <img
+              src={previewUrl}
+              alt=""
+              className="live-camera-preview live-camera-preview-still"
+            />
+          </div>
+        ) : phase === 'native' ? (
+          <div className="live-camera-native-prompt">
+            <p className="live-log-modal-hint">{t('logs.live_photo_native_hint')}</p>
+            <button
+              type="button"
+              className="btn primary live-camera-open-native"
+              onClick={openNativePicker}
+              disabled={busy}
+            >
+              <Camera size={18} />
+              {t('logs.live_photo_open_camera_btn')}
+            </button>
+          </div>
+        ) : cameraError && !ready ? null : (
+          <div className="live-camera-preview-wrap">
+            <video
+              ref={videoRef}
+              className="live-camera-preview"
+              playsInline
+              muted
+              autoPlay
+            />
+            {!ready && (
+              <p className="live-camera-loading">{t('logs.live_photo_camera_starting')}</p>
+            )}
+          </div>
+        )}
+
+        {onCaptionChange && (
+          <div className="input-group live-camera-caption">
+            <label>{t('logs.photo_caption_label')}</label>
+            <input
+              type="text"
+              className="input-text"
+              placeholder={t('logs.photo_caption_placeholder')}
+              value={caption}
+              onChange={(e) => onCaptionChange(e.target.value)}
+              disabled={busy}
+            />
+          </div>
+        )}
+
+        <div className="live-log-modal-actions live-camera-actions">
+          <button type="button" className="btn secondary" onClick={onClose} disabled={busy}>
+            {t('logs.confirm_no')}
+          </button>
+
+          {showPreview ? (
+            <>
+              <button type="button" className="btn secondary" onClick={handleRetake} disabled={busy}>
+                {t('logs.live_photo_retake_btn')}
+              </button>
+              <button
+                type="button"
+                className="btn primary live-camera-shutter"
+                onClick={handleSave}
+                disabled={busy || !previewBlob}
+              >
+                <Camera size={18} />
+                {busy ? t('logs.photo_processing') : t('logs.live_photo_save_btn')}
+              </button>
+            </>
+          ) : phase === 'native' ? null : (
+            <button
+              type="button"
+              className="btn primary live-camera-shutter"
+              onClick={() => void handleCapture()}
+              disabled={busy || capturing || !ready || !!cameraError}
+            >
+              <Camera size={18} />
+              {capturing ? t('logs.photo_processing') : t('logs.live_photo_capture_btn')}
+            </button>
+          )}
+        </div>
+      </div>
+    </div>
+  )
+}

client/src/components/LogEntriesList.tsx

@@ -9,10 +9,11 @@ import { downloadCsv, shareCsv } from '../services/csvExport.js'
 import { downloadLogbookPagePdf } from '../services/pdfExport.js'
 import { PlausibleEvents, trackPlausibleEvent } from '../services/analytics.js'
 import LogEntryEditor from './LogEntryEditor.tsx'
+import LiveLogView from './LiveLogView.tsx'
 import EntrySkipperSignBadge from './EntrySkipperSignBadge.tsx'
 import { useDialog } from './ModalDialog.tsx'
 import { getSkipperSignStatus, type SkipperSignStatus } from '../utils/signatures.js'
-import { FileText, Plus, Trash2, ChevronRight, Calendar, Download, Share2 } from 'lucide-react'
+import { FileText, Plus, Trash2, ChevronRight, Calendar, Download, Share2, Radio, List } from 'lucide-react'
 import {
   carryOverFromPreviousDay,
   compareTravelDaysChronological,
@@ -36,6 +37,8 @@ interface LogEntriesListProps {
   highlightEntryId?: string | null
 }
 
+type LogsViewMode = 'list' | 'live'
+
 interface DecryptedEntryItem {
   id: string
   date: string
@@ -75,6 +78,8 @@ export default function LogEntriesList({
   const [loading, setLoading] = useState(false)
   const [exporting, setExporting] = useState(false)
   const [error, setError] = useState<string | null>(null)
+  const [viewMode, setViewMode] = useState<LogsViewMode>('list')
+  const [returnToLiveAfterEditor, setReturnToLiveAfterEditor] = useState(false)
   const prevSelectedEntryIdRef = useRef<string | null | undefined>(undefined)
 
   const loadEntries = useCallback(async () => {
@@ -144,17 +149,19 @@ export default function LogEntriesList({
   }, [logbookId, readOnly, preloadedEntries])
 
   useEffect(() => {
+    if (viewMode === 'live') return
     loadEntries()
-  }, [loadEntries])
+  }, [loadEntries, viewMode])
 
   useEffect(() => {
+    if (viewMode === 'live') return
     const prevSelectedEntryId = prevSelectedEntryIdRef.current
     prevSelectedEntryIdRef.current = selectedEntryId
 
     if (prevSelectedEntryId !== undefined && prevSelectedEntryId !== null && selectedEntryId === null) {
       loadEntries()
     }
-  }, [selectedEntryId, loadEntries])
+  }, [selectedEntryId, loadEntries, viewMode])
 
   const handleDownloadCsv = async () => {
     setExporting(true)
@@ -350,7 +357,13 @@ export default function LogEntriesList({
       <LogEntryEditor
         entryId={selectedEntryId}
         logbookId={logbookId}
-        onBack={() => setSelectedEntryId(null)}
+        onBack={() => {
+          setSelectedEntryId(null)
+          if (returnToLiveAfterEditor) {
+            setViewMode('live')
+            setReturnToLiveAfterEditor(false)
+          }
+        }}
         readOnly={readOnly}
         preloadedEntry={preloadedEntries?.find(entry => (entry.payloadId || entry.id) === selectedEntryId)}
         preloadedPhotos={preloadedPhotos}
@@ -359,6 +372,19 @@ export default function LogEntriesList({
     )
   }
 
+  if (viewMode === 'live' && !readOnly) {
+    return (
+      <LiveLogView
+        logbookId={logbookId}
+        onOpenEditor={(entryId) => {
+          setReturnToLiveAfterEditor(true)
+          setSelectedEntryId(entryId)
+        }}
+        onSwitchToList={() => setViewMode('list')}
+      />
+    )
+  }
+
   if (loading) {
     return (
       <div className="tab-placeholder">
@@ -381,6 +407,29 @@ export default function LogEntriesList({
           <h2>{t('logs.title')}</h2>
         </div>
         <div className="section-toolbar">
+          {!readOnly && (
+            <div className="logs-view-toggle" role="group" aria-label={t('logs.view_mode_label')}>
+              <button
+                type="button"
+                className={`btn secondary logs-view-toggle-btn ${viewMode === 'list' ? 'is-active' : ''}`}
+                onClick={() => setViewMode('list')}
+                title={t('logs.view_list')}
+              >
+                <List size={16} />
+                <span className="hide-mobile">{t('logs.view_list')}</span>
+              </button>
+              <button
+                type="button"
+                className={`btn secondary logs-view-toggle-btn ${viewMode === 'live' ? 'is-active' : ''}`}
+                onClick={() => setViewMode('live')}
+                title={t('logs.live_mode')}
+              >
+                <Radio size={16} />
+                <span className="hide-mobile">{t('logs.live_mode')}</span>
+              </button>
+            </div>
+          )}
+
           <button className="btn secondary" onClick={handleDownloadCsv} disabled={loading || exporting || entries.length === 0} style={{ width: 'auto', padding: '8px 16px' }} title={t('logs.export_csv')}>
             <Download size={16} />
             <span className="hide-mobile">{exporting ? t('logs.exporting') : t('logs.export_csv')}</span>

client/src/components/LogEntryEditor.tsx

@@ -25,7 +25,7 @@ import type { SignatureValue } from '../types/signatures.js'
 import { buildLogEntryPayload, sortLogEventsByTime, normalizeLogEvent, hasUnsavedEventDraft, currentLocalTimeHHMM, isValidTimeHHMM, type LogEventPayload } from '../utils/logEntryPayload.js'
 import EventTimeInput24h from './EventTimeInput24h.tsx'
 import CourseDialInput from './CourseDialInput.tsx'
-import { degreesToCardinal } from '../utils/courseAngle.js'
+import { parseOwmCurrentWeather } from '../utils/openWeatherMap.js'
 import { hashEntryForSigning } from '../utils/entryCanonicalHash.js'
 import { signLogEntry } from '../services/entrySigning.js'
 import { getLogbookAccess } from '../services/logbookAccess.js'
@@ -37,8 +37,16 @@ import {
   deleteTrack,
   downloadTrackFile,
   parseTrackFile,
-  type SavedTrack
+  type SavedTrack,
+  type TrackWaypoint
 } from '../services/trackUpload.js'
+import NmeaImportWizard from './NmeaImportWizard.tsx'
+import {
+  deleteNmeaArchive,
+  downloadNmeaArchive,
+  getNmeaArchive,
+  type NmeaArchiveRecord
+} from '../services/nmeaArchive.js'
 import { computeTrackStats, formatTrackStats } from '../utils/trackStats.js'
 import { computeFuelPerMotorHour, formatFuelPerMotorHour } from '../utils/fuelStats.js'
 import { useRegisterUnsavedChanges } from '../context/UnsavedChangesContext.tsx'
@@ -210,6 +218,8 @@ export default function LogEntryEditor({
   const [savedTrack, setSavedTrack] = useState<SavedTrack | null>(null)
   const [dragOver, setDragOver] = useState(false)
   const [uploadError, setUploadError] = useState<string | null>(null)
+  const [nmeaWizardOpen, setNmeaWizardOpen] = useState(false)
+  const [nmeaArchive, setNmeaArchive] = useState<NmeaArchiveRecord | null>(null)
   const fileInputRef = useRef<HTMLInputElement | null>(null)
   const lockedContentHashRef = useRef<string | null>(null)
   const contentReadyRef = useRef(false)
@@ -762,6 +772,45 @@ export default function LogEntryEditor({
     loadTrack()
   }, [entryId, preloadedTrack])
 
+  const loadNmeaArchive = async () => {
+    if (readOnly) return
+    try {
+      const archive = await getNmeaArchive(entryId)
+      setNmeaArchive(archive)
+    } catch {
+      setNmeaArchive(null)
+    }
+  }
+
+  useEffect(() => {
+    loadNmeaArchive()
+  }, [entryId, readOnly])
+
+  const handleNmeaImport = async (importedEvents: LogEventPayload[], waypoints?: TrackWaypoint[]) => {
+    setEvents((prev) => sortLogEventsByTime([...prev, ...importedEvents]))
+    if (waypoints && waypoints.length > 0) {
+      try {
+        const gpxLike = waypoints
+          .map((wp) => `        <trkpt lat="${wp.lat}" lon="${wp.lng}"><time>${new Date(wp.timestamp).toISOString()}</time></trkpt>`)
+          .join('\n')
+        const content = `<?xml version="1.0"?><gpx><trk><trkseg>\n${gpxLike}\n</trkseg></trk></gpx>`
+        await saveUploadedTrack(logbookId, entryId, content, waypoints, 'imported-from-nmea.nmea', 'nmea')
+        applyTrackStats(waypoints)
+        await loadTrack()
+        trackPlausibleEvent(PlausibleEvents.GPS_TRACK_UPLOADED)
+      } catch (err: unknown) {
+        console.warn('Failed to save NMEA track:', err)
+      }
+    }
+    await loadNmeaArchive()
+  }
+
+  const handleDeleteNmeaArchive = async () => {
+    if (!window.confirm(t('logs.nmea_archive_delete_confirm'))) return
+    await deleteNmeaArchive(entryId)
+    setNmeaArchive(null)
+  }
+
   useEffect(() => {
     if (!savedTrack || savedTrack.waypoints.length < 2) return
     if (trackDistanceNm || trackSpeedMaxKn || trackSpeedAvgKn) return
@@ -851,7 +900,10 @@ export default function LogEntryEditor({
       }
 
       try {
-        const data = await fetchOpenWeatherCurrent({ q: locationQuery })
+        const data = await fetchOpenWeatherCurrent(
+          { q: locationQuery },
+          { analyticsSource: 'entry_editor_gps_lookup' }
+        )
         const coord = data.coord as { lat?: number; lon?: number } | undefined
         if (coord?.lat !== undefined && coord?.lon !== undefined) {
           setEvGpsLat(Number(coord.lat).toFixed(6))
@@ -906,7 +958,8 @@ export default function LogEntryEditor({
       const data = await fetchOpenWeatherCurrent(
         hasGps
           ? { lat: evGpsLat, lon: evGpsLng }
-          : { q: fallbackLocation }
+          : { q: fallbackLocation },
+        { analyticsSource: 'entry_editor' }
       )
 
       const coord = data.coord as { lat?: number; lon?: number } | undefined
@@ -916,38 +969,11 @@ export default function LogEntryEditor({
         setEvGpsLng(Number(coord.lon).toFixed(6))
       }
 
-      const wind = data.wind as { speed?: number; deg?: number } | undefined
-      const main = data.main as { pressure?: number } | undefined
-
-      // Convert wind speed m/s to Beaufort scale
-      const mps = wind?.speed || 0
-      let bft = 0
-      if (mps < 0.3) bft = 0
-      else if (mps < 1.6) bft = 1
-      else if (mps < 3.4) bft = 2
-      else if (mps < 5.5) bft = 3
-      else if (mps < 8.0) bft = 4
-      else if (mps < 10.8) bft = 5
-      else if (mps < 13.9) bft = 6
-      else if (mps < 17.2) bft = 7
-      else if (mps < 20.8) bft = 8
-      else if (mps < 24.5) bft = 9
-      else if (mps < 28.5) bft = 10
-      else if (mps < 32.7) bft = 11
-      else bft = 12
-
-      setEvWindStrength(`${bft} Bft (${mps.toFixed(1)} m/s)`)
-      setEvWindPressure(String(main?.pressure || ''))
-      
-      // Calculate wind compass direction sector
-      if (wind?.deg !== undefined) {
-        setEvWindDirection(degreesToCardinal(wind.deg))
-      }
-
-      if (data.weather && Array.isArray(data.weather) && data.weather[0]) {
-        const first = data.weather[0] as { icon?: string }
-        if (first.icon) setEvWeatherIcon(first.icon)
-      }
+      const parsed = parseOwmCurrentWeather(data)
+      setEvWindStrength(parsed.windStrength)
+      setEvWindPressure(parsed.windPressure)
+      if (parsed.windDirection) setEvWindDirection(parsed.windDirection)
+      if (parsed.weatherIcon) setEvWeatherIcon(parsed.weatherIcon)
 
       showAlert(t('settings.weather_success'))
     } catch (err) {
@@ -1925,6 +1951,31 @@ export default function LogEntryEditor({
             </>
           )}
 
+          {!readOnly && (
+            <div className="nmea-import-section" style={{ marginTop: '12px' }}>
+              <button
+                type="button"
+                className="btn secondary"
+                onClick={() => setNmeaWizardOpen(true)}
+                style={{ width: 'auto', padding: '8px 14px', display: 'inline-flex', alignItems: 'center', gap: '6px' }}
+              >
+                <FileText size={16} />
+                {t('logs.nmea_import_btn')}
+              </button>
+              {nmeaArchive && (
+                <div className="nmea-archive-info" style={{ marginTop: '8px', display: 'flex', gap: '8px', flexWrap: 'wrap', alignItems: 'center' }}>
+                  <span>{t('logs.nmea_archive_stored', { name: nmeaArchive.filename })}</span>
+                  <button type="button" className="btn secondary" style={{ width: 'auto', padding: '4px 10px', fontSize: '13px' }} onClick={() => downloadNmeaArchive(nmeaArchive)}>
+                    <Download size={14} />
+                  </button>
+                  <button type="button" className="btn secondary" style={{ width: 'auto', padding: '4px 10px', fontSize: '13px' }} onClick={handleDeleteNmeaArchive}>
+                    <Trash2 size={14} />
+                  </button>
+                </div>
+              )}
+            </div>
+          )}
+
           {(savedTrack || trackDistanceNm || trackSpeedMaxKn || trackSpeedAvgKn) && (
             <div className="form-grid track-stats-grid">
               <div className="input-group">
@@ -2030,6 +2081,19 @@ export default function LogEntryEditor({
           </div>
         )}
       </form>
+
+      <NmeaImportWizard
+        open={nmeaWizardOpen}
+        onClose={() => {
+          setNmeaWizardOpen(false)
+          void loadNmeaArchive()
+        }}
+        logbookId={logbookId}
+        entryId={entryId}
+        entryDate={date}
+        nmeaArchive={nmeaArchive}
+        onImport={handleNmeaImport}
+      />
     </div>
   )
 }

client/src/components/LogbookDashboard.tsx

@@ -1,5 +1,6 @@
-import React, { useState, useEffect, useRef } from 'react'
+import React, { useState, useEffect, useRef, useMemo } from 'react'
 import { useTranslation } from 'react-i18next'
+import { cycleAppLanguage } from '../utils/i18nLanguages.js'
 import { useSyncIndicator } from '../hooks/useSyncIndicator.js'
 import { fetchLogbooks, createLogbook, deleteLogbook, updateLogbookTitle, type DecryptedLogbook } from '../services/logbook.js'
 import LogbookRoleBadge from './LogbookRoleBadge.tsx'
@@ -7,9 +8,10 @@ import BetaBadge from './BetaBadge.tsx'
 import { PlausibleEvents, trackPlausibleEvent } from '../services/analytics.js'
 import { logoutUser } from '../services/auth.js'
 import { useDialog } from './ModalDialog.tsx'
-import { BookOpen, Plus, Trash2, LogOut, Languages, RefreshCw, Ship, User, Wifi, WifiOff } from 'lucide-react'
+import { BookOpen, Plus, Trash2, LogOut, Languages, RefreshCw, Ship, Wifi, WifiOff, Search, X, CalendarDays, CaseSensitive, ArrowUp, ArrowDown } from 'lucide-react'
 import DisclaimerHeaderButton from './DisclaimerHeaderButton.tsx'
 import FeedbackHeaderButton from './FeedbackHeaderButton.tsx'
+import ProfileHeaderButton from './ProfileHeaderButton.tsx'
 
 interface LogbookDashboardProps {
   onSelectLogbook: (id: string, title: string) => void
@@ -17,6 +19,46 @@ interface LogbookDashboardProps {
   onOpenProfile: () => void
 }
 
+function logbookMatchesFilter(lb: DecryptedLogbook, query: string, locale: string): boolean {
+  const q = query.trim().toLowerCase()
+  if (!q) return true
+
+  if (lb.title.toLowerCase().includes(q)) return true
+
+  const updated = new Date(lb.updatedAt)
+  const year = updated.getFullYear().toString()
+  if (year.includes(q)) return true
+
+  const dateLabel = updated.toLocaleDateString(locale, {
+    year: 'numeric',
+    month: 'short',
+    day: 'numeric'
+  }).toLowerCase()
+  if (dateLabel.includes(q)) return true
+
+  return false
+}
+
+type LogbookSortKey = 'name' | 'date'
+type LogbookSortDirection = 'asc' | 'desc'
+
+function sortLogbooks(
+  items: DecryptedLogbook[],
+  sortBy: LogbookSortKey,
+  direction: LogbookSortDirection,
+  locale: string
+): DecryptedLogbook[] {
+  const sorted = [...items]
+  sorted.sort((a, b) => {
+    const cmp =
+      sortBy === 'name'
+        ? a.title.localeCompare(b.title, locale, { sensitivity: 'base' })
+        : new Date(a.updatedAt).getTime() - new Date(b.updatedAt).getTime()
+    return direction === 'asc' ? cmp : -cmp
+  })
+  return sorted
+}
+
 export default function LogbookDashboard({ onSelectLogbook, onLogout, onOpenProfile }: LogbookDashboardProps) {
   const { t, i18n } = useTranslation()
   const { showConfirm } = useDialog()
@@ -28,8 +70,11 @@ export default function LogbookDashboard({ onSelectLogbook, onLogout, onOpenProf
   const [loading, setLoading] = useState(false)
   const [refreshing, setRefreshing] = useState(false)
   const [error, setError] = useState<string | null>(null)
+  const [filterQuery, setFilterQuery] = useState('')
+  const [sortBy, setSortBy] = useState<LogbookSortKey>('date')
+  const [sortDirection, setSortDirection] = useState<LogbookSortDirection>('desc')
+  const filterInputRef = useRef<HTMLInputElement>(null)
   const [online, setOnline] = useState(navigator.onLine)
-  const [username] = useState(localStorage.getItem('active_username') || 'Skipper')
 
   const { pendingCount, showSpinner, showPendingWarning, connStatusClassName } = useSyncIndicator()
 
@@ -149,13 +194,31 @@ export default function LogbookDashboard({ onSelectLogbook, onLogout, onOpenProf
   }
 
   const toggleLanguage = () => {
-    const nextLang = i18n.language.startsWith('de') ? 'en' : 'de'
-    i18n.changeLanguage(nextLang)
+    cycleAppLanguage(i18n)
   }
 
   const ownedLogbooks = logbooks.filter((lb) => !lb.isShared)
   const sharedLogbooks = logbooks.filter((lb) => lb.isShared)
 
+  const filterActive = filterQuery.trim().length > 0
+  const filteredOwnedLogbooks = useMemo(
+    () => ownedLogbooks.filter((lb) => logbookMatchesFilter(lb, filterQuery, i18n.language)),
+    [ownedLogbooks, filterQuery, i18n.language]
+  )
+  const filteredSharedLogbooks = useMemo(
+    () => sharedLogbooks.filter((lb) => logbookMatchesFilter(lb, filterQuery, i18n.language)),
+    [sharedLogbooks, filterQuery, i18n.language]
+  )
+  const sortedOwnedLogbooks = useMemo(
+    () => sortLogbooks(filteredOwnedLogbooks, sortBy, sortDirection, i18n.language),
+    [filteredOwnedLogbooks, sortBy, sortDirection, i18n.language]
+  )
+  const sortedSharedLogbooks = useMemo(
+    () => sortLogbooks(filteredSharedLogbooks, sortBy, sortDirection, i18n.language),
+    [filteredSharedLogbooks, sortBy, sortDirection, i18n.language]
+  )
+  const filteredLogbookCount = sortedOwnedLogbooks.length + sortedSharedLogbooks.length
+
   const renderLogbookCard = (lb: DecryptedLogbook) => {
     const isEditingTitle = editingLogbookId === lb.id
 
@@ -307,18 +370,7 @@ export default function LogbookDashboard({ onSelectLogbook, onLogout, onOpenProf
             )}
           </div>
 
-          {/* Skipper profile */}
-          <button
-            type="button"
-            className="btn-icon skipper-badge"
-            onClick={onOpenProfile}
-            title={t('dashboard.open_profile', { name: username })}
-            aria-label={t('dashboard.open_profile', { name: username })}
-            data-tour="nav-profile"
-          >
-            <User size={18} aria-hidden="true" />
-            <span className="skipper-badge__name">{username}</span>
-          </button>
+          <ProfileHeaderButton onClick={onOpenProfile} />
 
           {/* Lang toggle */}
           <button className="btn-icon" onClick={toggleLanguage} title="Switch Language">
@@ -376,17 +428,115 @@ export default function LogbookDashboard({ onSelectLogbook, onLogout, onOpenProf
           ) : logbooks.length === 0 ? (
             <div className="dashboard-status-msg glass">{t('dashboard.no_logbooks')}</div>
           ) : (
-            <div className="logbook-sections">
-              {ownedLogbooks.length > 0 && renderLogbookSection(
-                sharedLogbooks.length > 0 ? t('dashboard.section_owned') : t('dashboard.title'),
-                ownedLogbooks
+            <>
+              <div className="dashboard-list-controls">
+                <div className="dashboard-filter-bar">
+                  <label className="dashboard-filter-label" htmlFor="logbook-list-filter">
+                    {t('dashboard.filter_label')}
+                  </label>
+                  <div className="dashboard-filter-input-wrap">
+                    <Search size={18} className="dashboard-filter-icon" aria-hidden="true" />
+                    <input
+                      ref={filterInputRef}
+                      id="logbook-list-filter"
+                      type="search"
+                      className="input-text dashboard-filter-input"
+                      placeholder={t('dashboard.filter_placeholder')}
+                      value={filterQuery}
+                      onChange={(e) => setFilterQuery(e.target.value)}
+                      autoComplete="off"
+                      spellCheck={false}
+                      aria-describedby={filterActive ? 'logbook-filter-status' : undefined}
+                    />
+                    {filterActive && (
+                      <button
+                        type="button"
+                        className="dashboard-filter-clear"
+                        onClick={() => {
+                          setFilterQuery('')
+                          filterInputRef.current?.focus()
+                        }}
+                        title={t('dashboard.filter_clear')}
+                        aria-label={t('dashboard.filter_clear')}
+                      >
+                        <X size={16} aria-hidden="true" />
+                      </button>
+                    )}
+                  </div>
+                  {filterActive && (
+                    <p id="logbook-filter-status" className="dashboard-filter-meta" role="status">
+                      {t('dashboard.filter_results', { count: filteredLogbookCount })}
+                    </p>
+                  )}
+                </div>
+
+                <div className="dashboard-sort-bar">
+                  <span className="dashboard-sort-label">{t('dashboard.sort_label')}</span>
+                  <div className="dashboard-sort-row">
+                    <div className="dashboard-sort-group" role="group" aria-label={t('dashboard.sort_by_label')}>
+                      <button
+                        type="button"
+                        className={`dashboard-sort-btn${sortBy === 'name' ? ' is-active' : ''}`}
+                        onClick={() => setSortBy('name')}
+                        aria-pressed={sortBy === 'name'}
+                        aria-label={t('dashboard.sort_by_name')}
+                        title={t('dashboard.sort_by_name')}
+                      >
+                        <CaseSensitive size={16} aria-hidden="true" />
+                      </button>
+                      <button
+                        type="button"
+                        className={`dashboard-sort-btn${sortBy === 'date' ? ' is-active' : ''}`}
+                        onClick={() => setSortBy('date')}
+                        aria-pressed={sortBy === 'date'}
+                        aria-label={t('dashboard.sort_by_date')}
+                        title={t('dashboard.sort_by_date')}
+                      >
+                        <CalendarDays size={16} aria-hidden="true" />
+                      </button>
+                    </div>
+                    <div className="dashboard-sort-group" role="group" aria-label={t('dashboard.sort_dir_label')}>
+                      <button
+                        type="button"
+                        className={`dashboard-sort-btn${sortDirection === 'asc' ? ' is-active' : ''}`}
+                        onClick={() => setSortDirection('asc')}
+                        aria-pressed={sortDirection === 'asc'}
+                        aria-label={sortBy === 'name' ? t('dashboard.sort_name_asc') : t('dashboard.sort_date_asc')}
+                        title={sortBy === 'name' ? t('dashboard.sort_name_asc') : t('dashboard.sort_date_asc')}
+                      >
+                        <ArrowUp size={16} aria-hidden="true" />
+                      </button>
+                      <button
+                        type="button"
+                        className={`dashboard-sort-btn${sortDirection === 'desc' ? ' is-active' : ''}`}
+                        onClick={() => setSortDirection('desc')}
+                        aria-pressed={sortDirection === 'desc'}
+                        aria-label={sortBy === 'name' ? t('dashboard.sort_name_desc') : t('dashboard.sort_date_desc')}
+                        title={sortBy === 'name' ? t('dashboard.sort_name_desc') : t('dashboard.sort_date_desc')}
+                      >
+                        <ArrowDown size={16} aria-hidden="true" />
+                      </button>
+                    </div>
+                  </div>
+                </div>
+              </div>
+
+              {filterActive && filteredLogbookCount === 0 ? (
+                <div className="dashboard-status-msg glass">{t('dashboard.filter_no_results')}</div>
+              ) : (
+                <div className="logbook-sections">
+                  {sortedOwnedLogbooks.length > 0 && renderLogbookSection(
+                    sortedSharedLogbooks.length > 0 ? t('dashboard.section_owned') : t('dashboard.title'),
+                    sortedOwnedLogbooks
+                  )}
+                  {sortedSharedLogbooks.length > 0 && renderLogbookSection(
+                    t('dashboard.section_shared'),
+                    sortedSharedLogbooks,
+                    t('dashboard.section_shared_hint')
+                  )}
+                </div>
               )}
-              {sharedLogbooks.length > 0 && renderLogbookSection(
-                t('dashboard.section_shared'),
-                sharedLogbooks,
-                t('dashboard.section_shared_hint')
-              )}
-            </div>
+            </>
           )}
         </section>
       </main>

client/src/components/NmeaImportWizard.tsx

@@ -0,0 +1,333 @@
+import { useEffect, useMemo, useState } from 'react'
+import { createPortal } from 'react-dom'
+import { useTranslation } from 'react-i18next'
+import { FileText, X } from 'lucide-react'
+import type { LogEventPayload } from '../utils/logEntryPayload.js'
+import { sortLogEventsByTime } from '../utils/logEntryPayload.js'
+import { parseNmeaFile, nmeaPointsToWaypoints } from '../services/nmea/nmeaParse.js'
+import { filterPointsForDate } from '../services/nmea/nmeaTimeSeries.js'
+import { generateNmeaJournalCandidates } from '../services/nmea/nmeaJournalGenerator.js'
+import type { NmeaImportMode, NmeaParseResult } from '../services/nmea/nmeaTypes.js'
+import { saveNmeaArchive, recordNmeaFileImport, type NmeaArchiveRecord } from '../services/nmeaArchive.js'
+import { nmeaFileCrc32 } from '../utils/crc32.js'
+import { PlausibleEvents, trackPlausibleEvent } from '../services/analytics.js'
+import type { TrackWaypoint } from '../services/trackUpload.js'
+
+interface NmeaImportWizardProps {
+  open: boolean
+  onClose: () => void
+  logbookId: string
+  entryId: string
+  entryDate: string
+  nmeaArchive: NmeaArchiveRecord | null
+  onImport: (events: LogEventPayload[], waypoints?: TrackWaypoint[]) => void
+}
+
+type WizardStep = 'config' | 'preview' | 'archive'
+
+export default function NmeaImportWizard({
+  open,
+  onClose,
+  logbookId,
+  entryId,
+  entryDate,
+  nmeaArchive,
+  onImport
+}: NmeaImportWizardProps) {
+  const { t } = useTranslation()
+  const [step, setStep] = useState<WizardStep>('config')
+  const [parseResult, setParseResult] = useState<NmeaParseResult | null>(null)
+  const [mode, setMode] = useState<NmeaImportMode>('both')
+  const [intervalMinutes, setIntervalMinutes] = useState(60)
+  const [importTrack, setImportTrack] = useState(true)
+  const [selectedIds, setSelectedIds] = useState<Set<string>>(new Set())
+  const [error, setError] = useState<string | null>(null)
+  const [pendingRaw, setPendingRaw] = useState<{ filename: string; text: string } | null>(null)
+  const [duplicateFile, setDuplicateFile] = useState(false)
+
+  const filteredPoints = useMemo(() => {
+    if (!parseResult) return []
+    return filterPointsForDate(parseResult.points, entryDate)
+  }, [parseResult, entryDate])
+
+  const candidates = useMemo(() => {
+    if (!parseResult || filteredPoints.length === 0) return []
+    return generateNmeaJournalCandidates({
+      points: filteredPoints,
+      mode,
+      intervalMinutes,
+      t
+    }).candidates
+  }, [parseResult, filteredPoints, mode, intervalMinutes, t])
+
+  const reset = () => {
+    setStep('config')
+    setParseResult(null)
+    setMode('both')
+    setIntervalMinutes(60)
+    setImportTrack(true)
+    setSelectedIds(new Set())
+    setError(null)
+    setDuplicateFile(false)
+    setPendingRaw(null)
+  }
+
+  const handleClose = () => {
+    reset()
+    onClose()
+  }
+
+  const handleFile = (file: File) => {
+    setError(null)
+    setDuplicateFile(false)
+    const reader = new FileReader()
+    reader.onload = () => {
+      try {
+        const text = String(reader.result ?? '')
+        const crc32 = nmeaFileCrc32(text)
+        const alreadyImported = nmeaArchive?.importedFiles.some((item) => item.crc32 === crc32) ?? false
+        setDuplicateFile(alreadyImported)
+        const result = parseNmeaFile(text, file.name)
+        if (result.points.length === 0) {
+          setError(t('logs.nmea_error_no_samples'))
+          return
+        }
+        setParseResult(result)
+        setPendingRaw({ filename: file.name, text })
+        const generated = generateNmeaJournalCandidates({
+          points: filterPointsForDate(result.points, entryDate),
+          mode,
+          intervalMinutes,
+          t
+        }).candidates
+        setSelectedIds(new Set(generated.map((c) => c.id)))
+        trackPlausibleEvent(PlausibleEvents.NMEA_UPLOADED, {
+          duplicate: alreadyImported,
+          lines: result.stats.parsedLines,
+          candidates: generated.length,
+          has_position: !result.warnings.includes('no_position')
+        })
+      } catch (err) {
+        setError(err instanceof Error ? err.message : t('logs.nmea_error_parse'))
+      }
+    }
+    reader.onerror = () => setError(t('logs.nmea_error_read'))
+    reader.readAsText(file)
+  }
+
+  const toggleAll = (checked: boolean) => {
+    setSelectedIds(checked ? new Set(candidates.map((c) => c.id)) : new Set())
+  }
+
+  const toggleOne = (id: string) => {
+    setSelectedIds((prev) => {
+      const next = new Set(prev)
+      if (next.has(id)) next.delete(id)
+      else next.add(id)
+      return next
+    })
+  }
+
+  const goPreview = () => {
+    if (!parseResult) {
+      setError(t('logs.nmea_error_no_file'))
+      return
+    }
+    const generated = generateNmeaJournalCandidates({
+      points: filteredPoints,
+      mode,
+      intervalMinutes,
+      t
+    }).candidates
+    setSelectedIds(new Set(generated.map((c) => c.id)))
+    setStep('preview')
+  }
+
+  const applyImport = async () => {
+    const picked = candidates.filter((c) => selectedIds.has(c.id)).map((c) => c.event)
+    if (picked.length === 0) {
+      setError(t('logs.nmea_error_no_selection'))
+      return
+    }
+    const waypoints = importTrack ? nmeaPointsToWaypoints(filteredPoints) : undefined
+    onImport(sortLogEventsByTime(picked), waypoints)
+    if (pendingRaw) {
+      try {
+        await recordNmeaFileImport(logbookId, entryId, pendingRaw.filename, pendingRaw.text)
+      } catch (err) {
+        console.warn('NMEA import CRC record failed:', err)
+      }
+    }
+    trackPlausibleEvent(PlausibleEvents.NMEA_IMPORTED, {
+      mode,
+      events: picked.length,
+      track: importTrack && (waypoints?.length ?? 0) > 0
+    })
+    setStep('archive')
+  }
+
+  const finishArchive = async (archive: boolean) => {
+    try {
+      if (archive && pendingRaw) {
+        await saveNmeaArchive(logbookId, entryId, pendingRaw.filename, pendingRaw.text)
+      }
+    } catch (err) {
+      console.warn('NMEA archive save failed:', err)
+    }
+    handleClose()
+  }
+
+  useEffect(() => {
+    if (!open) return
+    const onKeyDown = (event: KeyboardEvent) => {
+      if (event.key === 'Escape') handleClose()
+    }
+    window.addEventListener('keydown', onKeyDown)
+    const prevOverflow = document.body.style.overflow
+    document.body.style.overflow = 'hidden'
+    return () => {
+      window.removeEventListener('keydown', onKeyDown)
+      document.body.style.overflow = prevOverflow
+    }
+  }, [open])
+
+  if (!open) return null
+
+  return createPortal(
+    <div className="disclaimer-modal-overlay" onClick={handleClose}>
+      <div className="disclaimer-modal-panel" onClick={(e) => e.stopPropagation()}>
+        <div className="auth-card glass registration-disclaimer registration-disclaimer--modal feedback-modal">
+          <button
+            type="button"
+            className="registration-disclaimer__close feedback-modal__close"
+            onClick={handleClose}
+            aria-label={t('logs.nmea_cancel')}
+          >
+            <X size={18} />
+          </button>
+
+          <div className="auth-header">
+            <FileText className="auth-icon accent" size={40} />
+            <h2>{t('logs.nmea_import_title')}</h2>
+          </div>
+
+          {error && <div className="track-error-msg">{error}</div>}
+
+          {duplicateFile && (
+            <div className="nmea-import-warning" role="status">
+              {t('logs.nmea_warn_duplicate_file')}
+            </div>
+          )}
+
+          {step === 'config' && (
+            <>
+              <p className="registration-disclaimer__intro">{t('logs.nmea_import_intro')}</p>
+              <label className="feedback-form__field">
+                <span>{t('logs.nmea_file_label')}</span>
+                <input
+                  type="file"
+                  accept=".nmea,.log,.txt"
+                  onChange={(e) => {
+                    const file = e.target.files?.[0]
+                    if (file) handleFile(file)
+                  }}
+                />
+              </label>
+
+              {parseResult && (
+                <div className="nmea-import-summary">
+                  <p>{t('logs.nmea_stats', {
+                    lines: parseResult.stats.parsedLines,
+                    types: parseResult.stats.sentenceTypes.join(', ')
+                  })}</p>
+                  {parseResult.warnings.includes('no_position') && (
+                    <p>{t('logs.nmea_warn_no_position')}</p>
+                  )}
+                </div>
+              )}
+
+              <fieldset className="nmea-import-mode">
+                <legend>{t('logs.nmea_mode_label')}</legend>
+                <label><input type="radio" name="nmea-mode" checked={mode === 'interval'} onChange={() => setMode('interval')} /> {t('logs.nmea_mode_interval')}</label>
+                <label><input type="radio" name="nmea-mode" checked={mode === 'change'} onChange={() => setMode('change')} /> {t('logs.nmea_mode_change')}</label>
+                <label><input type="radio" name="nmea-mode" checked={mode === 'both'} onChange={() => setMode('both')} /> {t('logs.nmea_mode_both')}</label>
+              </fieldset>
+
+              {(mode === 'interval' || mode === 'both') && (
+                <label className="feedback-form__field">
+                  <span>{t('logs.nmea_interval_label')}</span>
+                  <select value={intervalMinutes} onChange={(e) => setIntervalMinutes(Number(e.target.value))}>
+                    <option value={30}>30 min</option>
+                    <option value={60}>60 min</option>
+                    <option value={90}>90 min</option>
+                    <option value={120}>120 min</option>
+                  </select>
+                </label>
+              )}
+
+              <label className="nmea-import-checkbox">
+                <input type="checkbox" checked={importTrack} onChange={(e) => setImportTrack(e.target.checked)} />
+                {t('logs.nmea_import_track')}
+              </label>
+
+              <div className="auth-actions feedback-form__actions">
+                <button type="button" className="btn secondary" onClick={handleClose}>{t('logs.nmea_cancel')}</button>
+                <button type="button" className="btn primary" onClick={goPreview} disabled={!parseResult}>
+                  {t('logs.nmea_preview')}
+                </button>
+              </div>
+            </>
+          )}
+
+          {step === 'preview' && (
+            <>
+              <p>{t('logs.nmea_preview_hint', { count: candidates.length })}</p>
+              <div className="nmea-preview-actions">
+                <button type="button" className="btn secondary" onClick={() => toggleAll(true)}>{t('logs.nmea_select_all')}</button>
+                <button type="button" className="btn secondary" onClick={() => toggleAll(false)}>{t('logs.nmea_select_none')}</button>
+              </div>
+              <div className="nmea-preview-list">
+                {candidates.map((c) => (
+                  <label key={c.id} className="nmea-preview-row">
+                    <input
+                      type="checkbox"
+                      className="nmea-preview-row__check"
+                      checked={selectedIds.has(c.id)}
+                      onChange={() => toggleOne(c.id)}
+                    />
+                    <div className="nmea-preview-row__body">
+                      <div className="nmea-preview-row__meta">
+                        <span className="nmea-preview-time">{c.event.time}</span>
+                        <span className="nmea-preview-source">{t(`logs.nmea_source_${c.source}`)}</span>
+                      </div>
+                      <span className="nmea-preview-remarks">{c.event.remarks || c.event.mgk || '—'}</span>
+                    </div>
+                  </label>
+                ))}
+              </div>
+              <div className="auth-actions feedback-form__actions">
+                <button type="button" className="btn secondary" onClick={() => setStep('config')}>{t('logs.nmea_back')}</button>
+                <button type="button" className="btn primary" onClick={applyImport}>{t('logs.nmea_apply')}</button>
+              </div>
+            </>
+          )}
+
+          {step === 'archive' && (
+            <>
+              <p>{t('logs.nmea_archive_question')}</p>
+              <div className="auth-actions feedback-form__actions">
+                <button type="button" className="btn secondary" onClick={() => finishArchive(false)}>
+                  {t('logs.nmea_archive_discard')}
+                </button>
+                <button type="button" className="btn primary" onClick={() => finishArchive(true)}>
+                  {t('logs.nmea_archive_keep')}
+                </button>
+              </div>
+            </>
+          )}
+        </div>
+      </div>
+    </div>,
+    document.body
+  )
+}

client/src/components/PhotoCapture.tsx

@@ -3,9 +3,9 @@ import { useTranslation } from 'react-i18next'
 import { db } from '../services/db.js'
 import { getActiveMasterKey } from '../services/auth.js'
 import { getLogbookKey } from '../services/logbookKeys.js'
-import { encryptJson, decryptJson } from '../services/crypto.js'
-import { syncLogbook } from '../services/sync.js'
-import { PlausibleEvents, trackPlausibleEvent } from '../services/analytics.js'
+import { decryptJson } from '../services/crypto.js'
+import { saveEntryPhoto, deleteEntryPhoto } from '../services/photoAttachments.js'
+import { fileToCompressedJpegDataUrl } from '../utils/imageCompress.js'
 import { useLiveQuery } from 'dexie-react-hooks'
 import { useDialog } from './ModalDialog.tsx'
 import { Camera, Trash2 } from 'lucide-react'
@@ -90,109 +90,30 @@ export default function PhotoCapture({ entryId, logbookId, readOnly = false, pre
     setUploading(true)
     setError(null)
 
-    const reader = new FileReader()
-    reader.onload = (event) => {
-      const img = new Image()
-      img.onload = async () => {
-        try {
-          const canvas = document.createElement('canvas')
-          const ctx = canvas.getContext('2d')
-          if (!ctx) throw new Error('Could not get canvas context')
-
-          let width = img.width
-          let height = img.height
-          const MAX_WIDTH = 1280
-          const MAX_HEIGHT = 720
-
-          // Calculate resizing conserving aspect ratio
-          if (width > MAX_WIDTH || height > MAX_HEIGHT) {
-            const ratio = Math.min(MAX_WIDTH / width, MAX_HEIGHT / height)
-            width = Math.round(width * ratio)
-            height = Math.round(height * ratio)
-          }
-
-          canvas.width = width
-          canvas.height = height
-          ctx.drawImage(img, 0, 0, width, height)
-
-          // Compress to JPEG, 70% quality
-          const compressedBase64 = canvas.toDataURL('image/jpeg', 0.7)
-
-          // Encrypt
-          const masterKey = await getLogbookKey(logbookId) || getActiveMasterKey()
-          if (!masterKey) throw new Error('Encryption key not found. Please log in.')
-
-          const photoId = window.crypto.randomUUID()
-          const photoPayload = {
-            image: compressedBase64,
-            caption: caption.trim()
-          }
-
-          const encrypted = await encryptJson(photoPayload, masterKey)
-          const now = new Date().toISOString()
-
-          // Store locally
-          await db.photos.put({
-            payloadId: photoId,
-            entryId,
-            logbookId,
-            encryptedData: encrypted.ciphertext,
-            iv: encrypted.iv,
-            tag: encrypted.tag,
-            caption: '', // stored encrypted inside payload
-            updatedAt: now
-          })
-
-          // Queue for background sync
-          await db.syncQueue.put({
-            action: 'create',
-            type: 'photo',
-            payloadId: photoId,
-            logbookId,
-            data: JSON.stringify({
-              encryptedData: encrypted.ciphertext,
-              iv: encrypted.iv,
-              tag: encrypted.tag,
-              entryId
-            }),
-            updatedAt: now
-          })
-
-          setCaption('')
-          if (fileInputRef.current) fileInputRef.current.value = ''
-          trackPlausibleEvent(PlausibleEvents.PHOTO_UPLOADED, { context: 'logbook' })
-
-          syncLogbook(logbookId).catch((err) => console.warn('Background sync failed:', err))
-        } catch (err: any) {
-          console.error('Failed to process image:', err)
-          setError(err.message || 'Failed to process image')
-        } finally {
-          setUploading(false)
-        }
-      }
-      img.src = event.target?.result as string
+    try {
+      const compressedBase64 = await fileToCompressedJpegDataUrl(file)
+      await saveEntryPhoto({
+        logbookId,
+        entryId,
+        imageDataUrl: compressedBase64,
+        caption: caption.trim(),
+        analyticsContext: 'logbook'
+      })
+      setCaption('')
+      if (fileInputRef.current) fileInputRef.current.value = ''
+    } catch (err: unknown) {
+      console.error('Failed to process image:', err)
+      setError(err instanceof Error ? err.message : 'Failed to process image')
+    } finally {
+      setUploading(false)
     }
-    reader.readAsDataURL(file)
   }
 
   const handleDelete = async (photoId: string) => {
     if (await showConfirm(t('logs.photo_delete_confirm'), t('logs.photos_title'), t('logs.confirm_yes'), t('logs.confirm_no'))) {
       try {
-        const now = new Date().toISOString()
-        
-        await db.photos.delete(photoId)
-        
-        await db.syncQueue.put({
-          action: 'delete',
-          type: 'photo',
-          payloadId: photoId,
-          logbookId,
-          data: '',
-          updatedAt: now
-        })
-
-        syncLogbook(logbookId).catch((err) => console.warn('Background sync failed:', err))
-      } catch (err: any) {
+        await deleteEntryPhoto(logbookId, photoId)
+      } catch (err: unknown) {
         console.error('Failed to delete photo:', err)
       }
     }

client/src/components/ProfileHeaderButton.tsx

@@ -0,0 +1,25 @@
+import { useTranslation } from 'react-i18next'
+import { User } from 'lucide-react'
+
+interface ProfileHeaderButtonProps {
+  onClick: () => void
+}
+
+export default function ProfileHeaderButton({ onClick }: ProfileHeaderButtonProps) {
+  const { t } = useTranslation()
+  const username = localStorage.getItem('active_username') || 'Skipper'
+
+  return (
+    <button
+      type="button"
+      className="btn-icon skipper-badge"
+      onClick={onClick}
+      title={t('dashboard.open_profile', { name: username })}
+      aria-label={t('dashboard.open_profile', { name: username })}
+      data-tour="nav-profile"
+    >
+      <User size={18} aria-hidden="true" />
+      <span className="skipper-badge__name">{username}</span>
+    </button>
+  )
+}

client/src/components/ReadOnlyViewer.tsx

@@ -1,5 +1,6 @@
 import { useState, useEffect } from 'react'
 import { useTranslation } from 'react-i18next'
+import { cycleAppLanguage, getNextLanguage, isGermanLocale } from '../utils/i18nLanguages.js'
 import { decryptJson } from '../services/crypto.js'
 import { PlausibleEvents, trackPlausibleEvent } from '../services/analytics.js'
 import VesselForm from './VesselForm.tsx'
@@ -48,9 +49,9 @@ export default function ReadOnlyViewer({ token, hexKey }: ReadOnlyViewerProps) {
       const res = await fetch(`/api/collaboration/share-pull?token=${token}`)
       if (!res.ok) {
         if (res.status === 410) {
-          throw new Error(i18n.language.startsWith('de') ? 'Dieser Freigabelink ist abgelaufen.' : 'This share link has expired.')
+          throw new Error(isGermanLocale(i18n.language) ? 'Dieser Freigabelink ist abgelaufen.' : 'This share link has expired.')
         }
-        throw new Error(i18n.language.startsWith('de') ? 'Fehler beim Laden des freigegebenen Logbuchs.' : 'Failed to fetch shared logbook data.')
+        throw new Error(isGermanLocale(i18n.language) ? 'Fehler beim Laden des freigegebenen Logbuchs.' : 'Failed to fetch shared logbook data.')
       }
 
       const data = await res.json()
@@ -136,15 +137,14 @@ export default function ReadOnlyViewer({ token, hexKey }: ReadOnlyViewerProps) {
   }
 
   const toggleLanguage = () => {
-    const nextLang = i18n.language.startsWith('de') ? 'en' : 'de'
-    i18n.changeLanguage(nextLang)
+    cycleAppLanguage(i18n)
   }
 
   if (loading) {
     return (
       <div className="tab-placeholder" style={{ height: '100vh', display: 'flex', flexDirection: 'column', justifyContent: 'center', alignItems: 'center' }}>
         <Ship className="header-logo spin" size={48} />
-        <p>{i18n.language.startsWith('de') ? 'Lade freigegebenes Logbuch...' : 'Loading shared logbook...'}</p>
+        <p>{isGermanLocale(i18n.language) ? 'Lade freigegebenes Logbuch...' : 'Loading shared logbook...'}</p>
       </div>
     )
   }
@@ -153,10 +153,10 @@ export default function ReadOnlyViewer({ token, hexKey }: ReadOnlyViewerProps) {
     return (
       <div style={{ height: '100vh', display: 'flex', flexDirection: 'column', justifyContent: 'center', alignItems: 'center', padding: '20px', textAlign: 'center' }}>
         <AlertCircle size={48} style={{ color: '#ef4444', marginBottom: '16px' }} />
-        <h2 style={{ color: '#f1f5f9', marginBottom: '8px' }}>{i18n.language.startsWith('de') ? 'Verbindungsfehler' : 'Access Error'}</h2>
+        <h2 style={{ color: '#f1f5f9', marginBottom: '8px' }}>{isGermanLocale(i18n.language) ? 'Verbindungsfehler' : 'Access Error'}</h2>
         <p style={{ color: '#94a3b8', maxWidth: '400px', marginBottom: '24px' }}>{error}</p>
         <button className="btn primary" onClick={loadData} style={{ width: 'auto' }}>
-          {i18n.language.startsWith('de') ? 'Erneut versuchen' : 'Retry'}
+          {isGermanLocale(i18n.language) ? 'Erneut versuchen' : 'Retry'}
         </button>
       </div>
     )
@@ -173,7 +173,7 @@ export default function ReadOnlyViewer({ token, hexKey }: ReadOnlyViewerProps) {
             <h2>{logbookTitle}</h2>
             <p className="app-subtitle" style={{ color: '#10b981', display: 'flex', alignItems: 'center', gap: '4px' }}>
               <Lock size={12} />
-              <span>{i18n.language.startsWith('de') ? 'Schreibgeschützte Ansicht (Ende-zu-Ende verschlüsselt)' : 'Read-Only View (End-to-End Encrypted)'}</span>
+              <span>{isGermanLocale(i18n.language) ? 'Schreibgeschützte Ansicht (Ende-zu-Ende verschlüsselt)' : 'Read-Only View (End-to-End Encrypted)'}</span>
             </p>
           </div>
         </div>
@@ -181,7 +181,7 @@ export default function ReadOnlyViewer({ token, hexKey }: ReadOnlyViewerProps) {
         <div className="header-actions">
           <button className="btn secondary" onClick={toggleLanguage} style={{ width: 'auto', padding: '6px 12px', fontSize: '13px' }}>
             <Globe size={14} style={{ marginRight: '4px' }} />
-            {i18n.language.startsWith('de') ? 'English' : 'Deutsch'}
+            {t(`languages.${getNextLanguage(i18n.language)}`)}
           </button>
         </div>
       </header>

client/src/components/SettingsForm.tsx

@@ -3,6 +3,7 @@ import { useTranslation } from 'react-i18next'
 import { Settings as SettingsIcon, Check, Users, Trash2, Copy, Link as LinkIcon } from 'lucide-react'
 import { ensureLogbookKey } from '../services/logbookKeys.js'
 import LogbookBackupPanel from './LogbookBackupPanel.tsx'
+import LinkQrCode from './LinkQrCode.tsx'
 import { useDialog } from './ModalDialog.tsx'
 import { PlausibleEvents, trackPlausibleEvent } from '../services/analytics.js'
 import { apiFetch } from '../services/api.js'
@@ -314,23 +315,27 @@ export default function SettingsForm({ logbookId, onLogbookRestored }: SettingsF
           </div>
 
           {shareEnabled && shareLink && (
-            <div className="input-group mb-4 copy-link-row">
-              <input
-                type="text"
-                readOnly
-                value={shareLink}
-                className="input-text font-mono text-xs"
-                style={{ flex: 1, padding: '10px' }}
-                onClick={(e) => (e.target as HTMLInputElement).select()}
-              />
-              <button
-                type="button"
-                className="btn secondary"
-                onClick={handleCopyShareLink}
-                style={{ width: 'auto', padding: '10px' }}
-              >
-                {shareCopied ? <Check size={16} /> : <Copy size={16} />}
-              </button>
+            <div className="link-with-qr mb-4">
+              <div className="input-group copy-link-row">
+                <input
+                  type="text"
+                  readOnly
+                  value={shareLink}
+                  className="input-text font-mono text-xs"
+                  style={{ flex: 1, padding: '10px' }}
+                  onClick={(e) => (e.target as HTMLInputElement).select()}
+                />
+                <button
+                  type="button"
+                  className="btn secondary"
+                  onClick={handleCopyShareLink}
+                  style={{ width: 'auto', padding: '10px' }}
+                  title={t('settings.share_copy_btn')}
+                >
+                  {shareCopied ? <Check size={16} /> : <Copy size={16} />}
+                </button>
+              </div>
+              <LinkQrCode value={shareLink} />
             </div>
           )}
         </div>
@@ -367,23 +372,27 @@ export default function SettingsForm({ logbookId, onLogbookRestored }: SettingsF
           </div>
 
           {inviteLink && (
-            <div className="input-group mb-6 copy-link-row">
-              <input
-                type="text"
-                readOnly
-                value={inviteLink}
-                className="input-text font-mono text-xs"
-                style={{ flex: 1, padding: '10px' }}
-                onClick={(e) => (e.target as HTMLInputElement).select()}
-              />
-              <button
-                type="button"
-                className="btn secondary"
-                onClick={handleCopyInvite}
-                style={{ width: 'auto', padding: '10px' }}
-              >
-                {inviteCopied ? <Check size={16} /> : <Copy size={16} />}
-              </button>
+            <div className="link-with-qr mb-6">
+              <div className="input-group copy-link-row">
+                <input
+                  type="text"
+                  readOnly
+                  value={inviteLink}
+                  className="input-text font-mono text-xs"
+                  style={{ flex: 1, padding: '10px' }}
+                  onClick={(e) => (e.target as HTMLInputElement).select()}
+                />
+                <button
+                  type="button"
+                  className="btn secondary"
+                  onClick={handleCopyInvite}
+                  style={{ width: 'auto', padding: '10px' }}
+                  title={t('settings.share_copy_btn')}
+                >
+                  {inviteCopied ? <Check size={16} /> : <Copy size={16} />}
+                </button>
+              </div>
+              <LinkQrCode value={inviteLink} />
             </div>
           )}
 

client/src/components/StatsDashboard.tsx

@@ -14,6 +14,11 @@ import {
 } from '../services/statsAggregation.js'
 import { compareTravelDaysChronological } from '../utils/logEntryTankLevels.js'
 import { formatFuelPerMotorHour } from '../utils/fuelStats.js'
+import {
+  loadLogbookEventSeries,
+  type EventSeriesPoint,
+  type EventSeriesSummary
+} from '../services/eventSeriesAggregation.js'
 
 interface StatsDashboardProps {
   logbookId: string
@@ -217,7 +222,62 @@ function PropulsionBreakdown({ totals }: { totals: StatsTotals }) {
   )
 }
 
-function LogbookScopeView({ summary }: { summary: LogbookStatsSummary }) {
+function EventSeriesList({ title, points, emptyLabel }: { title: string; points: EventSeriesPoint[]; emptyLabel: string }) {
+  if (points.length === 0) {
+    return (
+      <div className="stats-event-series-block">
+        <h4 className="stats-section-subtitle">{title}</h4>
+        <p className="stats-section-sub">{emptyLabel}</p>
+      </div>
+    )
+  }
+
+  return (
+    <div className="stats-event-series-block">
+      <h4 className="stats-section-subtitle">{title}</h4>
+      <ul className="stats-event-series-list">
+        {points.map((point, idx) => (
+          <li key={`${point.entryId}-${point.time}-${idx}`} className="stats-event-series-item">
+            <span className="stats-event-series-when">
+              {new Date(point.date).toLocaleDateString(undefined, { day: '2-digit', month: '2-digit' })}
+              {' · '}
+              {point.time}
+            </span>
+            <span className="stats-event-series-value">{point.summary}</span>
+          </li>
+        ))}
+      </ul>
+    </div>
+  )
+}
+
+function EventSeriesPanel({ series }: { series: EventSeriesSummary }) {
+  const { t } = useTranslation()
+  const motorPoints = series.motor.map((point) => ({
+    ...point,
+    summary: point.summary === 'start'
+      ? t('logs.live_motor_start')
+      : t('logs.live_motor_stop')
+  }))
+
+  return (
+    <div className="member-editor-card glass mt-6">
+      <h3 className="stats-section-title">{t('stats.event_series_title')}</h3>
+      <p className="stats-section-sub">{t('stats.event_series_hint')}</p>
+      <EventSeriesList title={t('stats.event_series_pressure')} points={series.pressure} emptyLabel={t('stats.event_series_empty')} />
+      <EventSeriesList title={t('stats.event_series_wind')} points={series.wind} emptyLabel={t('stats.event_series_empty')} />
+      <EventSeriesList title={t('stats.event_series_motor')} points={motorPoints} emptyLabel={t('stats.event_series_empty')} />
+    </div>
+  )
+}
+
+function LogbookScopeView({
+  summary,
+  eventSeries
+}: {
+  summary: LogbookStatsSummary
+  eventSeries: EventSeriesSummary | null
+}) {
   const { t } = useTranslation()
   const { travelDays, routePorts, trackSegments, totals } = summary
 
@@ -313,6 +373,8 @@ function LogbookScopeView({ summary }: { summary: LogbookStatsSummary }) {
         <h3 className="stats-section-title">{t('stats.propulsion_title')}</h3>
         <PropulsionBreakdown totals={totals} />
       </div>
+
+      {eventSeries && <EventSeriesPanel series={eventSeries} />}
     </>
   )
 }
@@ -323,18 +385,21 @@ export default function StatsDashboard({ logbookId, logbookTitle }: StatsDashboa
   const [loading, setLoading] = useState(true)
   const [error, setError] = useState<string | null>(null)
   const [logbookStats, setLogbookStats] = useState<LogbookStatsSummary | null>(null)
+  const [eventSeries, setEventSeries] = useState<EventSeriesSummary | null>(null)
   const [accountStats, setAccountStats] = useState<Awaited<ReturnType<typeof loadAccountStats>> | null>(null)
 
   const loadData = useCallback(async () => {
     setLoading(true)
     setError(null)
     try {
-      const [lb, acc] = await Promise.all([
+      const [lb, acc, series] = await Promise.all([
         loadLogbookStats(logbookId, logbookTitle, true),
-        loadAccountStats(false)
+        loadAccountStats(false),
+        loadLogbookEventSeries(logbookId)
       ])
       setLogbookStats(lb)
       setAccountStats(acc)
+      setEventSeries(series)
     } catch (err: unknown) {
       console.error('Failed to load statistics:', err)
       setError(err instanceof Error ? err.message : 'Failed to load statistics.')
@@ -397,7 +462,7 @@ export default function StatsDashboard({ logbookId, logbookTitle }: StatsDashboa
           <p>{t('stats.loading')}</p>
         </div>
       ) : scope === 'logbook' && logbookStats ? (
-        <LogbookScopeView summary={logbookStats} />
+        <LogbookScopeView summary={logbookStats} eventSeries={eventSeries} />
       ) : scope === 'account' && accountStats ? (
         <>
           <TotalsGrid totals={accountStats.totals} />

client/src/components/UserProfilePage.tsx

@@ -726,7 +726,7 @@ export default function UserProfilePage({ onBack, onLogout }: UserProfilePagePro
               </div>
             </section>
 
-            <section className="form-card">
+            <section className="form-card profile-stats-section">
               <div className="form-header">
                 <BarChart2 size={24} className="form-icon" />
                 <div>
@@ -736,7 +736,7 @@ export default function UserProfilePage({ onBack, onLogout }: UserProfilePagePro
               </div>
 
               {(statsTotals || profile) && (
-                <div className="stats-kpi-grid">
+                <div className="stats-kpi-grid profile-stats-kpi-grid">
                   <KpiCard
                     icon={<BookOpen size={20} />}
                     label={t('profile.stats_logbooks')}

client/src/hooks/usePwaUpdate.ts

@@ -1,12 +1,19 @@
 import { useEffect, useRef } from 'react'
 import { useRegisterSW } from 'virtual:pwa-register/react'
-import { markReloadAttempt, recentlyAttemptedReload } from '../services/pwaStartup.js'
+import {
+  forcePwaRecovery,
+  markReloadAttempt,
+  recentlyAttemptedReload,
+  triggerServiceWorkerUpdate
+} from '../services/pwaStartup.js'
+import { isDeployedVersionNewer } from '../services/pwaVersion.js'
 
-const UPDATE_CHECK_INTERVAL_MS = 60 * 60 * 1000
+const UPDATE_CHECK_INTERVAL_MS = 15 * 60 * 1000
 const UPDATE_SUPPRESS_KEY = 'pwa_update_suppress_until'
 const UPDATE_SUPPRESS_MS = 30_000
-const UPDATE_DISMISS_SUPPRESS_MS = 60 * 60 * 1000
-const UPDATE_RELOAD_FALLBACK_MS = 2000
+const UPDATE_DISMISS_SUPPRESS_MS = 15 * 60 * 1000
+const UPDATE_RELOAD_FALLBACK_MS = 2_000
+const UPDATE_HARD_RECOVERY_MS = 5_000
 
 function isUpdateSuppressed(): boolean {
   const suppressUntil = Number(sessionStorage.getItem(UPDATE_SUPPRESS_KEY) || '0')
@@ -21,10 +28,16 @@ function clearUpdateSuppression(): void {
   sessionStorage.removeItem(UPDATE_SUPPRESS_KEY)
 }
 
-function scheduleUpdateChecks(registration: ServiceWorkerRegistration): () => void {
+function scheduleUpdateChecks(
+  registration: ServiceWorkerRegistration,
+  onOutdated: () => void
+): () => void {
   const checkForUpdate = () => {
     if (isUpdateSuppressed()) return
     registration.update().catch(() => {})
+    void isDeployedVersionNewer().then((outdated) => {
+      if (outdated) onOutdated()
+    })
   }
 
   const onVisibilityChange = () => {
@@ -33,12 +46,20 @@ function scheduleUpdateChecks(registration: ServiceWorkerRegistration): () => vo
     }
   }
 
+  const onOnline = () => {
+    checkForUpdate()
+  }
+
   document.addEventListener('visibilitychange', onVisibilityChange)
-  const intervalId = window.setInterval(checkForUpdate, UPDATE_CHECK_INTERVAL_MS)
+  window.addEventListener('online', onOnline)
+  const updateIntervalId = window.setInterval(checkForUpdate, UPDATE_CHECK_INTERVAL_MS)
+
+  checkForUpdate()
 
   return () => {
     document.removeEventListener('visibilitychange', onVisibilityChange)
-    window.clearInterval(intervalId)
+    window.removeEventListener('online', onOnline)
+    window.clearInterval(updateIntervalId)
   }
 }
 
@@ -51,6 +72,18 @@ function reloadForServiceWorkerTakeover(): void {
 
 export function usePwaUpdate() {
   const cleanupRef = useRef<(() => void) | null>(null)
+  const reloadFallbackTimerRef = useRef<number | null>(null)
+  const forceRecoveryTimerRef = useRef<number | null>(null)
+  const setNeedRefreshRef = useRef<((value: boolean) => void) | null>(null)
+  const pendingNeedRefreshRef = useRef<boolean | null>(null)
+
+  const applyNeedRefresh = (value: boolean) => {
+    if (setNeedRefreshRef.current) {
+      setNeedRefreshRef.current(value)
+      return
+    }
+    pendingNeedRefreshRef.current = value
+  }
 
   const {
     needRefresh: [needRefresh, setNeedRefresh],
@@ -58,32 +91,56 @@ export function usePwaUpdate() {
   } = useRegisterSW({
     immediate: !import.meta.env.DEV,
     onNeedReload() {
-      reloadForServiceWorkerTakeover()
+      if (isUpdateSuppressed()) return
+      applyNeedRefresh(true)
     },
     onNeedRefresh() {
       if (isUpdateSuppressed()) return
-      setNeedRefresh(true)
+      applyNeedRefresh(true)
     },
     onRegisteredSW(_swUrl: string, registration: ServiceWorkerRegistration | undefined) {
       if (!registration) return
 
       if (isUpdateSuppressed() || !registration.waiting) {
-        setNeedRefresh(false)
+        applyNeedRefresh(false)
       }
 
       cleanupRef.current?.()
-      cleanupRef.current = scheduleUpdateChecks(registration)
+      cleanupRef.current = scheduleUpdateChecks(registration, () => {
+        if (isUpdateSuppressed()) return
+        applyNeedRefresh(true)
+      })
     }
   })
 
+  setNeedRefreshRef.current = setNeedRefresh
+
   useEffect(() => {
     if (isUpdateSuppressed()) {
       setNeedRefresh(false)
+    } else if (pendingNeedRefreshRef.current !== null) {
+      const pending = pendingNeedRefreshRef.current
+      pendingNeedRefreshRef.current = null
+      setNeedRefresh(pending)
     }
 
+    void isDeployedVersionNewer().then((outdated) => {
+      if (outdated) {
+        setNeedRefresh(true)
+      }
+    })
+
     return () => {
       cleanupRef.current?.()
       cleanupRef.current = null
+      if (reloadFallbackTimerRef.current !== null) {
+        window.clearTimeout(reloadFallbackTimerRef.current)
+        reloadFallbackTimerRef.current = null
+      }
+      if (forceRecoveryTimerRef.current !== null) {
+        window.clearTimeout(forceRecoveryTimerRef.current)
+        forceRecoveryTimerRef.current = null
+      }
     }
   }, [setNeedRefresh])
 
@@ -92,11 +149,24 @@ export function usePwaUpdate() {
     suppressUpdatePrompt()
 
     await updateServiceWorker(true)
+    await triggerServiceWorkerUpdate()
 
-    // vite-plugin-pwa reloads via the "controlling" event; fallback if that does not fire.
-    window.setTimeout(() => {
+    if (reloadFallbackTimerRef.current !== null) {
+      window.clearTimeout(reloadFallbackTimerRef.current)
+    }
+    if (forceRecoveryTimerRef.current !== null) {
+      window.clearTimeout(forceRecoveryTimerRef.current)
+    }
+
+    reloadFallbackTimerRef.current = window.setTimeout(() => {
+      reloadFallbackTimerRef.current = null
       reloadForServiceWorkerTakeover()
     }, UPDATE_RELOAD_FALLBACK_MS)
+
+    forceRecoveryTimerRef.current = window.setTimeout(() => {
+      forceRecoveryTimerRef.current = null
+      void forcePwaRecovery()
+    }, UPDATE_HARD_RECOVERY_MS)
   }
 
   const dismissUpdate = () => {

client/src/i18n/index.ts

@@ -3,12 +3,19 @@ import { initReactI18next } from 'react-i18next'
 import LanguageDetector from 'i18next-browser-languagedetector'
 import enJson from './locales/en.json'
 import deJson from './locales/de.json'
+import daJson from './locales/da.json'
+import svJson from './locales/sv.json'
+import nbJson from './locales/nb.json'
 import { initSeo } from '../utils/seo.js'
+import { SUPPORTED_LANGUAGES } from '../utils/i18nLanguages.js'
 
 /** JSON files wrap strings in `translation` — register that namespace explicitly. */
 const resources = {
   en: { translation: enJson.translation },
-  de: { translation: deJson.translation }
+  de: { translation: deJson.translation },
+  da: { translation: daJson.translation },
+  sv: { translation: svJson.translation },
+  nb: { translation: nbJson.translation }
 }
 
 i18n
@@ -18,7 +25,7 @@ i18n
     resources,
     defaultNS: 'translation',
     fallbackLng: 'en',
-    supportedLngs: ['de', 'en'],
+    supportedLngs: [...SUPPORTED_LANGUAGES],
     nonExplicitSupportedLngs: true,
     load: 'languageOnly',
     interpolation: {

client/src/i18n/localeKeys.test.ts

@@ -0,0 +1,39 @@
+import { describe, expect, it } from 'vitest'
+import deJson from '../i18n/locales/de.json'
+import enJson from '../i18n/locales/en.json'
+import daJson from '../i18n/locales/da.json'
+import svJson from '../i18n/locales/sv.json'
+import nbJson from '../i18n/locales/nb.json'
+
+function collectKeys(obj: Record<string, unknown>, prefix = ''): string[] {
+  const keys: string[] = []
+  for (const [key, value] of Object.entries(obj)) {
+    const path = prefix ? `${prefix}.${key}` : key
+    if (value && typeof value === 'object' && !Array.isArray(value)) {
+      keys.push(...collectKeys(value as Record<string, unknown>, path))
+    } else {
+      keys.push(path)
+    }
+  }
+  return keys.sort()
+}
+
+const bundles = {
+  de: deJson.translation,
+  en: enJson.translation,
+  da: daJson.translation,
+  sv: svJson.translation,
+  nb: nbJson.translation
+} as const
+
+describe('i18n locale key parity', () => {
+  const masterKeys = collectKeys(bundles.de)
+
+  it.each(Object.keys(bundles).filter((lang) => lang !== 'de'))(
+    '%s has the same keys as de',
+    (lang) => {
+      const keys = collectKeys(bundles[lang as keyof typeof bundles])
+      expect(keys).toEqual(masterKeys)
+    }
+  )
+})

client/src/i18n/locales/da.json

@@ -0,0 +1,887 @@
+{
+  "translation": {
+    "app": {
+      "name": "Kapteins Daagbok",
+      "tagline": "Privat yacht-logbog",
+      "beta": "Beta",
+      "beta_hint": "Betaversion - funktioner kan stadig ændres"
+    },
+    "languages": {
+      "de": "Deutsch",
+      "en": "English",
+      "da": "Dansk",
+      "sv": "Svenska",
+      "nb": "Norsk"
+    },
+    "common": {
+      "unsaved_changes_title": "Ikke gemte ændringer",
+      "unsaved_changes_message": "Du har ændringer, der ikke er gemt. Vil du virkelig forlade siden? Dine ændringer vil gå tabt.",
+      "unsaved_changes_leave": "Forladelse",
+      "unsaved_changes_stay": "Bliv her"
+    },
+    "nav": {
+      "dashboard": "Dashboard",
+      "vessel": "Skibsdata",
+      "crew": "Besætningsliste",
+      "deviation": "Tabel over distraktioner",
+      "logs": "Indlæg i logbogen",
+      "stats": "Statistik",
+      "settings": "Indstillinger"
+    },
+    "auth": {
+      "welcome": "Velkommen til Kapteins Daagbok.",
+      "tagline": "Din sikre, E2E-krypterede maritime logbog.",
+      "register": "Registrer dig med Passkey.",
+      "login": "Log ind med Passkey.",
+      "login_as": "Log ind som {{name}}",
+      "quick_login": "Hurtigt login",
+      "forget_account": "Glemt konto på denne enhed",
+      "not_user": "Ikke {{name}}?",
+      "recovery_title": "Din genoprettelsesnøgle",
+      "recovery_warning": "VIGTIGT: Skriv disse 12 ord ned. Hvis du mister din Passkey og disse ord, kan dine data ikke gendannes.",
+      "confirm_recovery": "Jeg har skrevet ordene ned",
+      "status_logged_in": "Logget ind",
+      "status_logged_out": "Aflyst",
+      "copied": "Kopieret!",
+      "copy_phrase": "Kopieringstast",
+      "enter_recovery": "Indtast genoprettelsesnøgle",
+      "recovery_fallback_warning": "Din Passkey er blevet godkendt, men din enhed understøtter ikke hardwarebaseret nøgleafledning. Indtast din genoprettelsesnøgle på 12 ord for at dekryptere din logbog.",
+      "recovery_placeholder": "Indtast din genoprettelsesnøgle, som består af 12 ord adskilt af mellemrum...",
+      "back": "Tilbage",
+      "decrypting": "Dekryptering...",
+      "decrypt_logbook": "Afkodning af logbog",
+      "error_incorrect_recovery": "Forkert genoprettelsesnøgle. Dekryptering mislykkedes.",
+      "error_decryption_failed": "Dekryptering mislykkedes. Tjek venligst din genoprettelsesnøgle.",
+      "or_register": "eller registrer dig",
+      "explore_demo": "Udforsk demoen uden en konto",
+      "username_placeholder": "Brugernavn / skippernavn",
+      "processing": "Behandling...",
+      "help": "Hjælp",
+      "setup_pin_title": "Opsæt lokal PIN-kode (valgfrit)",
+      "setup_pin_warning": "Da din enhed ikke understøtter direkte Passkey-nøgleafledning, ville du ellers være nødt til at indtaste din 12-ordsnøgle, hver gang du logger ind på denne enhed. Opsæt en lokal PIN-kode for at undgå dette.",
+      "pin_placeholder": "E.G. 123456",
+      "pin_label": "Lokal PIN-kode (4-8 cifre)",
+      "save_pin": "Gem PIN-kode og fortsæt",
+      "skip_pin": "Spring over og brug gendannelse",
+      "enter_pin_title": "Afkodning med PIN-kode",
+      "enter_pin_warning": "Indtast din lokale PIN-kode for at låse op for dekrypteringsnøglen på denne enhed.",
+      "enter_pin_placeholder": "Indtast din pinkode...",
+      "decrypt_with_pin": "Afkodning",
+      "use_recovery_instead": "Brug genoprettelsesnøgler i stedet",
+      "error_incorrect_pin": "Forkert PIN-kode. Dekryptering mislykkedes.",
+      "error_invalid_host": "Passkeys virker ikke via 127.0.0.1. Åbn appen via localhost.",
+      "use_localhost_link": "Skift til localhost",
+      "error_passkey_cancelled": "Passkey-login blev annulleret eller udløb. Prøv igen.",
+      "error_invalid_rp_id": "Passkey-domæne matcher ikke (RP ID). Brug http://localhost:5173 med RP_ID=localhost i .env til lokal udvikling.",
+      "error_session_incomplete": "Login ufuldstændig. Log ind med passkey igen."
+    },
+    "pwa": {
+      "title": "Installer app",
+      "generic_benefit": "Installer Kapteins Daagbok på din enhed for at få hurtigere adgang, offline-brug og permanent datalagring.",
+      "ios_instructions": "På iPad/iPhone: Føj appen til startskærmen, så dine logbogsdata forbliver beskyttet, og appen starter som en indbygget app.",
+      "ios_step_share": "Tryk på aktiesymbolet i Safari-linjen",
+      "ios_step_add": "Vælg \"Gå til startskærm\"",
+      "install_now": "Installer nu",
+      "installing": "Installation...",
+      "later": "Senere",
+      "never": "Vis ikke mere",
+      "platform_ios": "Installation via Safari.",
+      "platform_android": "Installation via browseren",
+      "platform_desktop": "Installation som desktop-app",
+      "settings_section": "Installation af app",
+      "update_title": "Opdatering tilgængelig",
+      "update_desc": "En ny version af Kapteins Daagbok er klar. Opdater venligst for at få de seneste ændringer.",
+      "update_now": "Opdater nu",
+      "update_reloading": "Indlæser..."
+    },
+    "sync": {
+      "status_synced": "Synkroniseret",
+      "status_syncing": "Synkroniser...",
+      "status_offline": "Offline-cache",
+      "status_unsynced": "Usynkroniserede ændringer"
+    },
+    "vessel": {
+      "title": "Skibets stamdata",
+      "name": "Yacht-navn",
+      "type": "Yacht-type",
+      "type_unset": "- ikke specificeret -",
+      "type_sailing": "Sejlbåd",
+      "type_motor": "Motorbåd",
+      "length_m": "Længde (m)",
+      "draft_m": "Dybgang (m)",
+      "air_draft_m": "Højde (m)",
+      "invalid_metric": "Ugyldig numerisk værdi - indtast venligst meter som et decimaltal (f.eks. 12,5).",
+      "port": "Hjemmehavn",
+      "owner": "Ejer",
+      "charter": "Charterselskab",
+      "registration": "Nummerplade/registreringsnummer",
+      "callsign": "Radiokaldesignal",
+      "atis": "ATIS nr.",
+      "mmsi": "MMSI-nr.",
+      "save": "Gem skibsdata",
+      "saving": "Vil blive reddet...",
+      "saved": "Skibsdata er gemt med succes!",
+      "loading": "Skibsdata er indlæst...",
+      "sails_list": "Sejl (eksisterende sejl)",
+      "sails_help": "Indtast de sejl, der er tilgængelige på din båd her (f.eks. storsejl, genua, fok).",
+      "add_sail": "Tilføj sejl",
+      "sail_name_placeholder": "z. f.eks. storsejl",
+      "no_sails": "Ingen sejl opbevaret.",
+      "photo_add": "Tilføj foto",
+      "photo_change": "Skift foto",
+      "photo_delete": "Slet foto",
+      "tanks_section": "Tanke (kapacitet)",
+      "tanks_help": "Valgfrit i liter - muliggør slider i journalen for kendte tankstørrelser.",
+      "freshwater_capacity_l": "Drikkevand (liter)",
+      "fuel_capacity_l": "Brændstof (liter)",
+      "greywater_capacity_l": "Gråt vand (liter)",
+      "invalid_tank_liters": "Ugyldig numerisk værdi - indtast venligst liter som et tal (f.eks. 200)."
+    },
+    "logs": {
+      "title": "Logbogsdagbog",
+      "new_entry": "Ny rejsedag",
+      "travel_details": "Detaljer om rejsen",
+      "add_event": "Tilføj ny logbogspost",
+      "add_event_btn": "Tilføj begivenhed",
+      "edit_event": "Rediger begivenhed",
+      "save_event_btn": "Gem ændring",
+      "cancel_event_edit": "Annuller",
+      "delete_event": "Slet begivenhed",
+      "sign_cleared_skipper_re_sign_title": "Skippers underskrift fjernet",
+      "sign_cleared_skipper_re_sign": "Hændelsesloggen er blevet ændret. Skipperens underskrift er blevet fjernet. Godkend venligst igen.",
+      "date": "dato",
+      "day_of_travel": "Rejsedag / rejsedag",
+      "departure": "Starthavn (rejse fra)",
+      "destination": "Destinationsport (til)",
+      "route": "Rejse fra/til",
+      "freshwater": "Ferskvand (liter)",
+      "fuel": "Treibstoff / Brændstof (liter)",
+      "greywater": "Gråt vand (liter)",
+      "greywater_level": "Fyldningsniveau",
+      "tank_slider_of_max": "{{current}} / {{max}} L",
+      "tank_capacity_tooltip": "Hvis tankkapaciteten (liter) er gemt i skibsdataene, kan du indtaste fyldningsniveauerne her ved hjælp af skyderen.",
+      "morning": "Stå op om morgenen",
+      "refilled": "Genopfyldt",
+      "evening": "Stand om aftenen",
+      "consumption": "Dagligt forbrug",
+      "signatures": "Underskrifter / frigivelse",
+      "sign_skipper": "Skippers underskrift",
+      "sign_crew": "Crew-signatur",
+      "sign_hint": "Tegn med finger, pen eller mus",
+      "sign_clear": "Sletning",
+      "sign_export_image": "[Underskrift]",
+      "sign_with_passkey": "Frigør med Passkey.",
+      "sign_passkey_signing": "Der anmodes om Passkey...",
+      "sign_passkey_signed": "Udgivet af {{username}}",
+      "sign_passkey_export": "Passkey: {{username}} ({{date}})",
+      "sign_attribution_export": "{{username}} ({{date}})",
+      "sign_passkey_clear": "Fjern Passkey-frigivelse",
+      "sign_mode_passkey": "Passkey",
+      "sign_mode_classic": "Klassisk",
+      "sign_passkey_failed": "Passkey Frigivelse mislykkedes",
+      "sign_passkey_cancelled": "Passkey Frigivelse annulleret",
+      "sign_invalid": "Signatur ugyldig - indholdet er blevet ændret",
+      "sign_badge_skipper": "Skipper",
+      "sign_badge_skipper_invalid": "Ugyldig",
+      "sign_badge_skipper_title_valid": "Skipper har udgivet",
+      "sign_badge_skipper_title_invalid": "Skippers signatur er ugyldig - indholdet er blevet ændret",
+      "sign_classic_or_passkey": "Valgfrit: klassisk underskrift eller Passkey-frigivelse ovenfor",
+      "sign_crew_passkey_hint": "Besætningsmedlemmer med skriveadgang kan frigive via Passkey.",
+      "sign_offline_hint": "Passkey-Godkendelse kræver internet - klassisk underskrift mulig offline",
+      "sign_lock_notice": "Efter underskrivelsen kan der ikke foretages ændringer i logbogen (undtagen fotos), uden at skipper og besætning skal skrive under igen.",
+      "sign_lock_active": "Denne post er underskrevet. Ændringer i logbogen (undtagen fotos) fjerner automatisk skipperens og besætningens underskrifter.",
+      "sign_lock_warning_title": "Bekræft underskrift",
+      "sign_lock_warning": "Efter underskrivelsen er det ikke længere muligt at foretage ændringer i logbogen (undtagen fotos), uden at skipper og besætning skal skrive under igen.\n\nVil du gerne fortsætte?",
+      "sign_proceed": "Tegn",
+      "sign_cancel": "Annuller",
+      "sign_cleared_re_sign_title": "Underskrifter fjernet",
+      "sign_cleared_re_sign": "Logbogsoptegnelsen er blevet ændret. Skipperens og besætningens underskrifter er blevet fjernet. Underskriv venligst igen.",
+      "no_entries": "Ingen logbogsposter fundet for denne yacht. Opret din første rejsedag!",
+      "back_to_list": "Tilbage til tidsskriftslisten",
+      "save": "Gem logbogsside",
+      "saving": "Vil blive reddet...",
+      "saved": "Logbogsside gemt med succes!",
+      "loading": "Dagbogen er ved at blive indlæst.",
+      "view_mode_label": "Visning",
+      "view_list": "Liste",
+      "live_mode": "Live",
+      "live_title": "Live-journal",
+      "live_loading": "Live-journal indlæses...",
+      "live_retry": "Prøv igen",
+      "live_load_error": "Live-journal kunne ikke indlæses.",
+      "live_action_error": "Indtastning kunne ikke gemmes.",
+      "live_open_editor": "Fuld editor",
+      "live_actions_label": "Hurtighandlinger",
+      "live_stream_label": "Hændelseslog",
+      "live_stream_title": "Journal",
+      "live_no_events": "Ingen indtastninger endnu — tryk på en handling.",
+      "live_motor_start": "Motor Start",
+      "live_motor_stop": "Motor Stop",
+      "live_cast_off": "Afsejling",
+      "live_moor": "Anløb",
+      "live_sails_btn": "Sejl",
+      "live_sails_pick": "Vælg sejl",
+      "live_sails_pick_hint": "Tryk på flere sejl (tryk igen for at fravælge), og indtast derefter.",
+      "live_sails_selected": "Valgt: {{sails}}",
+      "live_sails_confirm": "Indtast",
+      "live_sails_confirm_count": "Indtast ({{count}})",
+      "live_sails": "Sejl: {{sails}}",
+      "live_fix": "Fix",
+      "live_fix_coords": "Fix {{lat}}, {{lng}}",
+      "live_fix_manual_hint": "GPS ikke tilgængelig. Indtast bredde- og længdegrad manuelt, eller prøv igen med GPS-knappen.",
+      "live_fix_gps_loading": "Henter GPS-position…",
+      "live_fix_invalid": "Indtast gyldige koordinater (bredde −90…90, længde −180…180).",
+      "live_fix_lat_placeholder": "Bredde (Lat)",
+      "live_fix_lng_placeholder": "Længde (Lng)",
+      "live_photo_btn": "Foto (kamera)",
+      "live_photo_capture_btn": "Tag billede",
+      "live_photo_save_btn": "Gem",
+      "live_photo_retake_btn": "Tag igen",
+      "live_photo_capture_failed": "Optagelse mislykkedes. Prøv igen.",
+      "live_photo_open_camera_btn": "Åbn kamera",
+      "live_photo_native_hint": "Tag et foto med enhedens kamera og gem det her bagefter.",
+      "live_photo_camera_starting": "Starter kamera…",
+      "live_photo_camera_denied": "Kameraadgang nægtet eller utilgængelig.",
+      "live_photo_camera_unavailable": "Kamera understøttes ikke i denne browser.",
+      "live_photo_error": "Foto kunne ikke gemmes.",
+      "live_photo_entry": "Foto: {{caption}}",
+      "live_photo_entry_plain": "Foto taget",
+      "live_undo_photo_hint": "Foto gemt",
+      "live_comment_btn": "Kommentar",
+      "live_comment_placeholder": "Indtast tekst…",
+      "live_comment_confirm": "Indtast",
+      "live_gps_error": "GPS-position kunne ikke bestemmes.",
+      "live_event_generic": "Hændelse",
+      "live_weather_btn": "Vejr",
+      "live_weather_owm_btn": "Hent OpenWeatherMap-vejr",
+      "live_weather_owm_loading": "Henter vejr…",
+      "live_weather_fix_required": "Log først en GPS-fix (Fix-knap) for at hente OpenWeatherMap-vejr. Positionen må højst være 6 timer gammel.",
+      "live_weather_fix_stale": "Den seneste GPS-fix er ældre end 6 timer. Log en ny fix, før du henter vejr.",
+      "live_wind_btn": "Vind",
+      "live_temp_btn": "T °C",
+      "live_pressure_btn": "Lufttryk",
+      "live_precip_btn": "Nedbør",
+      "live_sea_state_btn": "Søgang",
+      "live_course_btn": "Kurs",
+      "live_fuel_btn": "Diesel",
+      "live_water_btn": "Vand",
+      "live_wind_entry": "Vind {{value}}",
+      "live_temp_entry": "Temperatur {{temp}} °C",
+      "live_pressure_entry": "Lufttryk {{value}} hPa",
+      "live_precip_entry": "Nedbør {{value}}",
+      "live_sea_state_entry": "Søgang {{value}}",
+      "live_course_entry": "Kurs {{course}}",
+      "live_fuel_entry": "Diesel +{{liters}} L",
+      "live_water_entry": "Vand +{{liters}} L",
+      "live_auto_position": "Auto-position",
+      "live_undo_hint": "Indtastning gemt",
+      "live_undo_btn": "Fortryd",
+      "live_pressure_placeholder": "f.eks. 1013",
+      "live_temp_placeholder": "f.eks. 18",
+      "live_precip_placeholder": "f.eks. let regn",
+      "live_sea_state_placeholder": "f.eks. 3",
+      "live_course_placeholder": "f.eks. 245",
+      "live_fuel_placeholder": "Optankede liter",
+      "live_water_placeholder": "Optankede liter",
+      "live_sog_btn": "SOG",
+      "live_stw_btn": "STW",
+      "live_sog_entry": "SOG {{speed}} kn",
+      "live_stw_entry": "STW {{speed}} kn",
+      "live_sog_placeholder": "f.eks. 5,2",
+      "live_stw_placeholder": "f.eks. 4,8",
+      "live_sog_hint": "Fart over grund (kn) — GPS-værdi forudfyldes, hvis tilgængelig.",
+      "delete_entry": "Slet tag",
+      "delete_confirm": "Er du sikker på, at du vil slette denne rejsedag permanent?",
+      "carry_over_tanks_title": "Overføre data fra den foregående dag?",
+      "carry_over_tanks_confirm": "Overtage starthavn, ferskvand, brændstof og gråvand fra den sidste dag på turen?\n\nStarthavn: {{departure}}\nFerskvand: {{fw}} L\nBrændstof: {{fuel}} L\nGråt vand: {{greywater}} L",
+      "carry_over_tanks_yes": "Tag over",
+      "carry_over_tanks_no": "Start med 0",
+      "event_title": "Kronologisk hændelseslog",
+      "no_events": "Der er endnu ikke indtastet nogen begivenheder for denne rejsedag.",
+      "event_time": "Tidspunkt på dagen",
+      "event_mgk": "MgK-kursus",
+      "event_rwk": "RwK-kursus",
+      "event_course_section": "Kursus",
+      "course_dial_hint": "Drej ringen eller indtast grader",
+      "course_dial_step_label": "Trinstørrelse",
+      "course_step_fine": "1°",
+      "course_step_medium": "5°",
+      "course_step_coarse": "10°",
+      "course_tab_mgk": "MgK",
+      "course_tab_rwk": "rwK",
+      "course_invalid": "Ugyldigt kursus (0-360)",
+      "course_placeholder_degrees": "z. B. 180",
+      "course_placeholder_cardinal": "z. E.G. NW",
+      "compass_n": "N",
+      "compass_e": "O",
+      "compass_s": "S",
+      "compass_w": "W",
+      "wind_mode_cardinal": "Kardinal",
+      "wind_mode_degrees": "Som grad",
+      "event_wind_direction": "Vindretning",
+      "event_wind_strength": "Vindstyrke",
+      "event_sea_state": "Havets tilstand",
+      "event_weather": "Vejret",
+      "event_log": "Log (sm)",
+      "event_gps": "GPS-position",
+      "event_location": "Sted/havn",
+      "event_location_placeholder": "z. f.eks. Kiel",
+      "event_remarks": "Bemærkninger / hændelser",
+      "gps_btn": "Hent GPS-koordinater",
+      "weather_btn": "OpenWeatherMap Kald vejret op",
+      "event_wind_pressure": "Lufttryk (hPa)",
+      "event_heel": "Krængning (°)",
+      "event_sails": "Sejlhåndtering/motor",
+      "motor_propulsion": "Kørsel med maskine",
+      "sails_picker_show_more": "Vis alle sejl",
+      "sails_picker_show_less": "Vis mindre",
+      "motor_hours": "Maskintimer (i alt)",
+      "fuel_per_motor_hour": "Forbrug pr. maskintime",
+      "event_distance": "Afstand (nm)",
+      "export_csv": "Download CSV.",
+      "share_csv": "CSV andel",
+      "export_pdf": "Download PDF.",
+      "exporting_pdf": "PDF er genereret...",
+      "photos_title": "Vedhæftede billeder (E2E-krypteret)",
+      "photo_caption_label": "Fotobeskrivelse/etiket (valgfrit)",
+      "photo_caption_placeholder": "f.eks. at sætte sejl nær indsejlingen til havnen",
+      "photo_btn": "Tag foto / upload",
+      "photo_processing": "Er ved at blive behandlet...",
+      "no_photos": "Der er endnu ingen billeder knyttet til denne rejsedag.",
+      "photo_delete_confirm": "Er du sikker på, at du vil slette dette foto permanent?",
+      "confirm_yes": "Ja",
+      "confirm_no": "Nej",
+      "track_upload_title": "GPS-spor (fil)",
+      "track_upload_points": "Point",
+      "gps_tracking_btn_gpx": "Download sporfilen",
+      "gps_track_upload_help": "Træk en GPX-, KML- eller GeoJSON-fil hertil, eller klik for at vælge",
+      "gps_track_upload_btn": "Upload GPS-spor",
+      "gps_track_delete": "Slet sporfilen",
+      "gps_track_delete_confirm": "Er du sikker på, at du vil slette denne sporfil permanent?",
+      "track_distance": "GPS-rute (sm)",
+      "track_speed_max": "Maks. Hastighed (kn)",
+      "track_speed_avg": "Ø Hastighed (kn)",
+      "track_map_title": "GPS-spor på OpenSeaMap",
+      "track_map_start": "Start",
+      "track_map_end": "Mål",
+      "track_map_speed_slow": "langsomt",
+      "track_map_speed_fast": "hurtigt",
+      "track_map_error": "Kortet kunne ikke indlæses.",
+      "exporting": "Eksport...",
+      "share_unsupported": "Deling understøttes ikke på denne enhed. Filen er blevet downloadet i stedet.",
+      "invite_crew": "Inviter besætningen",
+      "invite_link_copied": "Invitationslink kopieret til udklipsholderen!",
+      "invite_link_desc": "Del dette link med besætningsmedlemmer for at give dem skriveadgang til denne logbog.",
+      "collaborators_list": "Medlemmer / besætning",
+      "revoke": "Fjerne",
+      "revoke_confirm": "Er du sikker på, at du vil tilbagekalde dette besætningsmedlems adgang?",
+      "invite_role": "Rolle",
+      "invite_expires": "Linket er gyldigt i 48 timer",
+      "nmea_import_title": "Import NMEA log",
+      "nmea_import_intro": "Upload a .nmea file from your onboard logger. The app suggests journal entries — you choose what to import.",
+      "nmea_import_btn": "Import NMEA",
+      "nmea_file_label": "NMEA file",
+      "nmea_stats": "{{lines}} sentences parsed · types: {{types}}",
+      "nmea_warn_no_position": "No position sentences found — track and GPS fields may stay empty.",
+      "nmea_mode_label": "Generate journal entries",
+      "nmea_mode_interval": "By time interval",
+      "nmea_mode_change": "On significant change",
+      "nmea_mode_both": "Both (merge)",
+      "nmea_interval_label": "Interval (minutes)",
+      "nmea_import_track": "Import GPS track from NMEA",
+      "nmea_preview": "Preview",
+      "nmea_preview_hint": "{{count}} suggested journal entries",
+      "nmea_select_all": "Select all",
+      "nmea_select_none": "Select none",
+      "nmea_source_interval": "Interval",
+      "nmea_source_change": "Event",
+      "nmea_apply": "Apply to journal",
+      "nmea_back": "Back",
+      "nmea_cancel": "Cancel",
+      "nmea_archive_question": "Archive raw log locally? (This device only, not synced.)",
+      "nmea_archive_keep": "Archive",
+      "nmea_archive_discard": "Discard",
+      "nmea_archive_stored": "NMEA archived: {{name}}",
+      "nmea_archive_delete_confirm": "Delete archived NMEA log from this device?",
+      "nmea_error_no_samples": "No usable NMEA sentences in the file.",
+      "nmea_error_parse": "Could not read NMEA file.",
+      "nmea_error_read": "Could not read file.",
+      "nmea_error_no_file": "Please choose an NMEA file first.",
+      "nmea_error_no_selection": "Please select at least one journal entry.",
+      "nmea_remark_interval": "NMEA interval",
+      "nmea_remark_uncertain": "uncertain",
+      "nmea_remark_depth": "Depth {{depth}} m",
+      "nmea_change_course": "Course change {{from}}° → {{to}}°",
+      "nmea_change_wind": "Wind {{from}}° → {{to}}°",
+      "nmea_change_wind_speed": "Wind {{from}} → {{to}} kn",
+      "nmea_change_pressure": "Pressure {{from}} → {{to}} hPa",
+      "nmea_change_depth": "Depth {{from}} → {{to}} m",
+      "nmea_change_engine_start": "Engine on ({{rpm}} rpm)",
+      "nmea_change_engine_stop": "Engine off",
+      "nmea_change_autopilot_on": "Autopilot on",
+      "nmea_change_autopilot_off": "Autopilot off",
+      "nmea_change_gps_lost": "GPS fix lost",
+      "nmea_change_gps_regained": "GPS fix restored",
+      "nmea_change_water_temp": "Water temp. {{from}} → {{to}} °C",
+      "nmea_change_departure": "Departure / underway",
+      "nmea_change_anchor": "Anchored / stop",
+      "nmea_change_speed": "Speed {{from}} → {{to}} kn",
+      "nmea_warn_duplicate_file": "This NMEA file has already been imported. Importing the same file again will add duplicate journal entries."
+    },
+    "dashboard": {
+      "title": "Dine logbøger",
+      "subtitle": "Vælg en logbog, eller opret en ny til at styre dine rejser.",
+      "create_btn": "Opret logbog",
+      "new_logbook_placeholder": "Navn på logbog eller yacht",
+      "logout": "Log ud",
+      "logged_in_as": "Logget ind som {{name}}",
+      "delete_confirm": "Er du sikker på, at du vil slette denne logbog permanent? Alle lokale data og serverkopier vil blive destrueret.\n\nTip: Lav en sikkerhedskopi (.daagbok.json) på forhånd under Indstillinger → Sikkerhedskopiering og gendannelse, hvis du vil beholde dataene senere.",
+      "no_logbooks": "Ingen logbøger fundet. Opret din første logbog for at komme i gang!",
+      "loading": "Logbøgerne er fyldt op...",
+      "status_synced": "Synkroniseret",
+      "status_local": "Kun lokal cache",
+      "delete_btn": "Slet logbog",
+      "section_owned": "Mine logbøger",
+      "section_shared": "Fælles logbøger",
+      "section_shared_hint": "Du er blevet inviteret som besætningsmedlem. Skipperprofil og indstillinger tilhører ejeren.",
+      "role_owner": "Egen logbog",
+      "role_owner_hint": "Du er ejer og skipper af denne logbog",
+      "role_crew": "Adgang for besætning",
+      "role_crew_hint": "Inviteret logbog - du kan arbejde som besætning og underskrive den",
+      "role_read": "Læs kun",
+      "role_read_hint": "Opdelt logbog - kun visning, ingen redigering",
+      "open_profile": "Åben profil af {{name}}",
+      "edit_title": "Omdøb logbog",
+      "edit_placeholder": "Nyt navn på logbogen",
+      "edit_success": "Logbog omdøbt med succes",
+      "edit_btn": "Omdøb",
+      "filter_label": "Filtrer logbøger",
+      "filter_placeholder": "Navn, årstal eller dato ...",
+      "filter_clear": "Nulstil filter",
+      "filter_results": "{{count}} Hits",
+      "filter_no_results": "Ingen logbøger matcher din søgning. Prøv med et andet navn eller et andet år.",
+      "sort_label": "Sortere",
+      "sort_by_label": "Sorter efter",
+      "sort_by_name": "Navn",
+      "sort_by_date": "dato",
+      "sort_dir_label": "Sekvens",
+      "sort_asc": "Stigende",
+      "sort_desc": "Nedadgående",
+      "sort_name_asc": "Navn A til Z",
+      "sort_name_desc": "Navn Z til A",
+      "sort_date_asc": "Ældste først",
+      "sort_date_desc": "Nyeste først"
+    },
+    "profile": {
+      "title": "Brugerprofil",
+      "subtitle": "Konto, Passkeys og statistik for {{name}}.",
+      "back": "Tilbage til instrumentbrættet",
+      "loading": "Profilen er ved at blive indlæst...",
+      "load_error": "Profilen kunne ikke indlæses.",
+      "copy_failed": "Kopiering mislykkedes.",
+      "processing": "Er ved at blive behandlet...",
+      "identity_title": "Konto-identitet",
+      "username": "Brugernavn",
+      "user_id": "Bruger-ID",
+      "copy_user_id": "Kopier bruger-ID",
+      "account_since": "Konto siden",
+      "prf_status": "Passkey nøgleafledning (PRF)",
+      "prf_active": "Aktiv",
+      "prf_inactive": "Ikke sat op",
+      "passkeys_title": "Passkeys",
+      "passkeys_desc": "Registrer en separat Passkey på hver enhed. På den måde kan du logge ind, selv når du har skiftet platform.",
+      "passkeys_empty": "Ingen Passkeys fundet.",
+      "add_passkey_btn": "Tilføj ny Passkey.",
+      "add_passkey_success": "Passkey tilføjet med succes.",
+      "add_passkey_failed": "Passkey kunne ikke tilføjes.",
+      "remove_passkey_btn": "Fjern Passkey",
+      "remove_passkey_last_title": "Sidste Passkey.",
+      "remove_passkey_last_desc": "Den eneste Passkey kan ikke fjernes uden at miste adgangen til din konto. Hvis du vil slette kontoen helt, skal du bruge farezonen nederst på denne side.",
+      "remove_passkey_failed": "Passkey kunne ikke fjernes.",
+      "remove_passkey_confirm_title": "Fjern Passkey?",
+      "remove_passkey_confirm_desc": "Denne enhed kan så ikke længere logge ind med denne Passkey.",
+      "remove_passkey_confirm_yes": "Fjerne",
+      "remove_passkey_confirm_no": "Annuller",
+      "pin_title": "Lokal PIN-kode",
+      "pin_status": "Status",
+      "pin_active": "Aktiv på denne enhed",
+      "pin_inactive": "Ikke sat op",
+      "pin_confirm_label": "Bekræft PIN-kode",
+      "pin_confirm_placeholder": "Indtast PIN-kode igen",
+      "pin_set_btn": "Opsæt PIN-kode",
+      "pin_change_btn": "Skift PIN-kode",
+      "pin_remove_btn": "Fjern PIN-kode",
+      "pin_saved": "PIN-kode gemt.",
+      "pin_save_failed": "PIN-koden kunne ikke gemmes.",
+      "pin_mismatch": "PIN-koderne stemmer ikke overens.",
+      "pin_length_error": "PIN-koden skal bestå af mindst 4 tegn.",
+      "pin_no_session": "Sessionen er udløbet - tilmeld dig venligst igen.",
+      "remove_pin_confirm_title": "Fjerne PIN-kode?",
+      "remove_pin_confirm_desc": "Du skal logge ind igen på denne enhed med Passkey eller genoprettelsesnøglen.",
+      "remove_pin_confirm_yes": "Fjern PIN-kode",
+      "remove_pin_confirm_no": "Annuller",
+      "security_title": "Tjekliste for sikkerhed",
+      "security_desc": "Oversigt over de vigtigste beskyttelsesmekanismer for din konto.",
+      "security_passkeys_ok": "Mindst én Passkey registreret",
+      "security_passkeys_missing": "Nej Passkey registreret",
+      "security_prf_ok": "PRF-nøgleafledning aktiv",
+      "security_prf_missing": "PRF ikke sat op",
+      "security_pin_ok": "Lokal PIN-kode på denne enhed",
+      "security_pin_missing": "Ingen lokal PIN-kode",
+      "security_recovery_ok": "Opsætning af genoprettelsesnøgle",
+      "security_recovery_hint": "De 12 ord blev vist under registreringen. Opbevar dem offline og adskilt fra enheden. Du kan oprette en ny nøgle nedenfor - den gamle bliver så ugyldig.",
+      "recovery_rotate_btn": "Opret en ny genoprettelsesnøgle",
+      "recovery_rotate_confirm_title": "Opret en ny genoprettelsesnøgle?",
+      "recovery_rotate_confirm_desc": "Den tidligere nøgle på 12 ord bliver ugyldig med det samme. Sørg for at opbevare den nye nøgle sikkert, før du fortsætter.",
+      "recovery_rotate_confirm_yes": "Opret ny nøgle",
+      "recovery_rotate_confirm_no": "Annuller",
+      "recovery_rotate_new_warning": "VIGTIGT: Skriv disse 12 ord ned, og opbevar dem offline. Den tidligere genoprettelsesnøgle er nu ugyldig.",
+      "recovery_rotate_failed": "Genoprettelsesnøglen kunne ikke oprettes.",
+      "recovery_rotate_no_session": "Krypteringssessionen er udløbet - log ud og log ind igen, og prøv så igen.",
+      "device_title": "Denne enhed",
+      "device_desc": "Lokal cache, synkroniseringsstatus og hurtig login i denne browser.",
+      "device_sync_pending": "{{count}} ventende synkroniseringsposter",
+      "device_sync_ok": "Alle lokale ændringer synkroniseres",
+      "device_remembered": "Konto til hurtigt login gemt på denne enhed",
+      "device_not_remembered": "Kontoen er ikke på listen over hurtige login",
+      "device_forget_btn": "Glemt konto på denne enhed",
+      "device_forget_confirm_title": "Fjerne hurtig login?",
+      "device_forget_confirm_desc": "Kontoen forsvinder fra listen over hurtige login på denne enhed. Din session og dine lokale logbøger bevares.",
+      "device_forget_confirm_yes": "Fjerne",
+      "device_forget_confirm_no": "Annuller",
+      "passkey_label": "Navn på ny Passkey (valgfrit)",
+      "passkey_label_placeholder": "z. f.eks. MacBook, iPhone.",
+      "passkey_rename_btn": "Gem navn",
+      "passkey_rename_success": "Passkey navn gemt.",
+      "passkey_rename_failed": "Passkey-Navnet kunne ikke gemmes.",
+      "passkey_unnamed": "Uden titel Passkey.",
+      "stats_title": "Statistik",
+      "stats_subtitle": "Om alle dine logbøger på denne enhed",
+      "stats_logbooks": "Logbøger",
+      "stats_account_since": "Konto siden",
+      "stats_shared_logbooks": "Fælles logbøger",
+      "appearance_title": "App og visualisering",
+      "appearance_desc": "Designet og farveskemaet gælder for hele appen på denne enhed.",
+      "theme_label": "Appens designstil",
+      "theme_auto": "Automatisk (OS-registrering)",
+      "theme_ocean": "Ocean (glasmorfisme)",
+      "theme_material": "Materiale (Android)",
+      "theme_cupertino": "Cupertino (iOS)",
+      "color_scheme_label": "Lys eller mørk tilstand",
+      "color_scheme_auto": "Automatisk (system)",
+      "color_scheme_light": "Lys",
+      "color_scheme_dark": "Mørk",
+      "integrations_title": "Integrationer",
+      "owm_key": "OpenWeatherMap API-nøgle",
+      "owm_help": "Valgfrit: egen OpenWeatherMap API-nøgle. Hvis der ikke er nogen indtastning, bruges nøglen på serversiden fra operatørkonfigurationen.",
+      "prefs_save": "Gemme",
+      "prefs_saving": "Vil blive reddet...",
+      "prefs_saved": "Gemt",
+      "tour_title": "App-tur",
+      "tour_desc": "Lad dig guide gennem de vigtigste områder i appen igen.",
+      "tour_restart": "Start turen igen",
+      "push_title": "Push-meddelelser",
+      "push_desc": "Som logbogsejer får du besked, når inviterede besætningsmedlemmer synkroniserer ændringer. Intet indhold overføres i ren tekst.",
+      "push_enable": "Giv os besked om ændringer i besætningen",
+      "push_active": "Push-meddelelser er aktive på denne enhed.",
+      "push_unsupported": "Push-meddelelser understøttes ikke i denne browser.",
+      "push_denied_hint": "Notifikationer er blokeret. Tillad dem i browserens eller enhedens indstillinger.",
+      "push_ios_install_hint": "På iPhone/iPad: Føj app til startskærmen (iOS 16.4+) for at bruge push.",
+      "push_error": "Push-meddelelser kunne ikke aktiveres."
+    },
+    "crew": {
+      "title": "Skipper- og besætningsprofiler",
+      "skipper_section": "Skipper-profil",
+      "skipper_read_only_hint": "Skipperprofilen kan kun redigeres af logbogens ejer.",
+      "crew_section": "Besætningsliste",
+      "add_crew": "Tilføj besætningsmedlem",
+      "edit_crew": "Rediger besætningsmedlem",
+      "no_crew": "Ingen besætningsmedlemmer tilføjet endnu.",
+      "max_crew": "Det maksimale antal på 5 besætningsmedlemmer er nået.",
+      "name": "Navn",
+      "address": "adresse",
+      "birthdate": "Fødselsdag",
+      "phone": "Telefonnummer",
+      "nationality": "Nationalitet",
+      "passport": "Pas/ID-nummer",
+      "bloodtype": "Blodgruppe",
+      "allergies": "Allergier",
+      "diseases": "Eksisterende tilstande/sygdomme",
+      "save": "Gem skipper-data",
+      "save_member": "Gem medlem",
+      "saved": "Skipperprofilen er blevet gemt!",
+      "loading": "Besætningsfilerne er indlæst.",
+      "delete_confirm": "Er du sikker på, at du vil fjerne dette besætningsmedlem?"
+    },
+    "deviation": {
+      "title": "Tabel over kompasafvigelser",
+      "subtitle": "Indtast den magnetiske kompasafbøjning (afbøjning) for kurser (MgK) fra 000° til 360° i trin på 10°.",
+      "heading": "MgK",
+      "deviation": "Distraktion",
+      "save": "Gem kalibreringsgitter",
+      "saving": "Vil blive reddet...",
+      "saved": "Kalibreringsgitteret er gemt med succes!",
+      "loading": "Kalibreringstabellen er indlæst..."
+    },
+    "settings": {
+      "title": "Indstillinger for logbog",
+      "subtitle": "Del, tag backup og samarbejd om denne logbog.",
+      "select_logbook_hint": "Vælg en logbog for at redigere dens indstillinger.",
+      "no_key": "Ingen OpenWeatherMap API-nøgle tilgængelig. Gem din egen nøgle i brugerprofilen, eller kontakt operatøren.",
+      "weather_success": "Vejrdata hentet med succes!",
+      "weather_error": "Hentning af vejrdata mislykkedes. Tjek API-nøglen og forbindelsen.",
+      "weather_date_mismatch": "Vejrdata kan kun hentes for i dag ({{today}}). Dette logbogsindlæg er dateret {{date}}.",
+      "gps_error": "Indtast en placering, eller find GPS-koordinaterne.",
+      "share_title": "Del logbog (skrivebeskyttet)",
+      "share_desc": "Aktivér denne mulighed for at oprette et offentligt, skrivebeskyttet link. Alle med linket kan se dine rejser, yachtprofiler og besætning. Krypteringsnøglerne overføres aldrig til serveren (de forbliver i hash-delen af URL'en).",
+      "share_privacy_warning": "Anbefaling: Del kun dette link privat (f.eks. via e-mail eller messenger), ikke på sociale medier.",
+      "share_enable": "Aktivér offentligt link",
+      "share_copied": "Link kopieret!",
+      "share_copy_btn": "Kopier link",
+      "link_qr_hint": "Scan QR-koden med din telefon",
+      "link_qr_alt": "QR-kode til linket",
+      "danger_zone_title": "Farezone",
+      "danger_zone_desc": "Når du sletter din konto, slettes alle dine Passkey'er, logbøger, skibsdata, besætningsprofiler, rejseindlæg og E2E-nøgler uigenkaldeligt. Denne handling kan ikke fortrydes.",
+      "delete_account_btn": "Slet konto uigenkaldeligt",
+      "delete_account_confirm_title": "Slette konto?",
+      "delete_account_confirm_desc": "Er du helt sikker på, at du vil slette din konto uigenkaldeligt og alle tilknyttede logbøger og E2E-krypterede data?",
+      "delete_account_confirm_yes": "Ja, slet konto og alle data",
+      "delete_account_confirm_no": "Annuller",
+      "delete_account_failed": "Kontoen kunne ikke slettes. Prøv venligst igen.",
+      "delete_backup_hint": "Tip: Lav sikkerhedskopier af dine logbøger (.daagbok.json) i indstillingerne for hver logbog, før du sletter dem.",
+      "deleting_account": "Kontoen vil blive slettet...",
+      "invite_push_prompt_title": "Aktivere push-meddelelser?",
+      "invite_push_prompt_message": "Så snart inviterede besætningsmedlemmer synkroniserer ændringer, kan du blive informeret via push. Intet logbogsindhold sendes i almindelig tekst.",
+      "invite_push_prompt_ios_message": "Så snart besætningsmedlemmerne synkroniserer ændringer, kan du blive informeret via push. På iPhone/iPad: Føj appen til startskærmen (iOS 16.4+), og aktiver derefter push i brugerprofilen.",
+      "invite_push_prompt_enable": "Aktiver nu",
+      "invite_push_prompt_later": "Senere",
+      "invite_push_prompt_success": "Push-meddelelser er aktive på denne enhed.",
+      "backup_title": "Sikkerhedskopiering og gendannelse",
+      "backup_desc": "Komplet krypteret backup af denne logbog (poster, fotos, GPS-spor, besætning, skib). Beskyttet med backup-passphrase - til gendannelse til denne eller en ny konto.",
+      "backup_export_title": "Opret backup",
+      "backup_export_desc": "Downloader alle lokale data som .daagbok.json. Hold filen og adgangssætningen adskilt og sikker.",
+      "backup_restore_title": "Gendan sikkerhedskopi",
+      "backup_restore_desc": "Gendanner en sikkerhedskopi til din nuværende konto - selv efter registrering af en ny konto.",
+      "backup_passphrase": "Backup-passphrase",
+      "backup_passphrase_placeholder": "Mindst 8 tegn",
+      "backup_passphrase_confirm": "Bekræft adgangssætning",
+      "backup_passphrase_short": "Backup-passphrasen skal være mindst 8 tegn lang.",
+      "backup_passphrase_mismatch": "Passphrases matcher ikke.",
+      "backup_wrong_passphrase": "Passphrase forkert eller backup beskadiget.",
+      "backup_export_btn": "Download backup",
+      "backup_exporting": "Sikkerhedskopien er oprettet...",
+      "backup_export_success": "Backup oprettet ({{count}} rejsedage).",
+      "backup_file_label": "Backup-fil (.daagbok.json)",
+      "backup_preview_btn": "Tjek indhold",
+      "backup_previewing": "Tjek...",
+      "backup_restore_btn": "Gendan",
+      "backup_restoring": "Vil blive restaureret...",
+      "backup_restore_success": "Logbog \"{{title}}\" er blevet gendannet.",
+      "backup_restore_cancelled": "Genopretning aflyst.",
+      "backup_invalid_json": "Filen er ikke en gyldig JSON-fil.",
+      "backup_invalid_format": "Ukendt eller forældet backup-format.",
+      "backup_not_owner": "Kun logbogens ejer kan oprette sikkerhedskopier.",
+      "backup_not_authenticated": "Log ind for at gendanne en sikkerhedskopi.",
+      "backup_id_conflict": "Der findes allerede en logbog med dette ID.",
+      "backup_overwrite_confirm": "Den eksisterende logbog med samme ID erstattes. Fortsætter du?",
+      "backup_new_id_confirm": "Importere backup'en som en ny logbog med et nyt ID?",
+      "backup_stat_entries": "{{count}} Rejsedage",
+      "backup_stat_photos": "{{count}} Fotos",
+      "backup_stat_crew": "{{count}} Besætningens poster",
+      "backup_stat_tracks": "{{count}} GPS-spor",
+      "backup_exported_at": "Eksporteret: {{date}}"
+    },
+    "disclaimer": {
+      "title": "Vigtige bemærkninger",
+      "intro": "Læs venligst følgende instruktioner, før du bruger Kapteins Daagbok.",
+      "e2e_title": "Ende-til-ende-kryptering",
+      "e2e_body": "Dine logbogsdata er krypteret fra ende til anden. Kun du - eller personer med din nøgle - kan læse indholdet. Kun krypterede data gemmes på serveren.",
+      "pwa_title": "Progressiv web-app (PWA)",
+      "pwa_body": "Kapteins Daagbok kører som en progressiv webapp i din browser og kan installeres på din enhed - på samme måde som en native app, men uden en app store.",
+      "storage_title": "Lokal lagring og synkronisering",
+      "storage_body": "Dine data gemmes lokalt på din enhed (IndexedDB). Ændringer synkroniseres med serveren, når en internetforbindelse er aktiv. Du kan arbejde videre uden forbindelse; synkroniseringen finder sted senere.",
+      "free_title": "Gratis og uden reklamer",
+      "free_body": "Kapteins Daagbok er gratis og indeholder ingen reklamer.",
+      "liability_title": "Ansvarsfraskrivelse",
+      "liability_body": "Brug af appen sker på egen risiko. Vi påtager os intet ansvar for skader, der opstår som følge af brugen af appen - herunder forkerte eller ufuldstændige logbogsindførsler, tab af data eller tekniske fejl.",
+      "warranty_title": "Ingen garanti",
+      "warranty_body": "Der gives ingen garanti for tjenestens funktion, korrekthed eller tilgængelighed. Driften kan til enhver tid blive afbrudt, begrænset eller annulleret.",
+      "copyright": "© 2026 KnorrLabs, Markus F.J. Busche",
+      "accept": "Accepter og fortsæt",
+      "close": "Luk",
+      "button_title": "Noter og ansvarsfraskrivelse"
+    },
+    "feedback": {
+      "button_title": "Send feedback",
+      "title": "Feedback",
+      "intro": "Del fejl, ideer eller generel feedback. Din besked vil blive sendt til projektteamet via en sikker meddelelseskanal.",
+      "category_label": "Kategori",
+      "category_general": "Generelt",
+      "category_bug": "Rapporter fejl",
+      "category_feature": "Anmodning om funktion",
+      "category_translation": "Oversættelsesfejl",
+      "contact_label": "E-mail (valgfrit)",
+      "contact_placeholder": "deine@email.beispiel",
+      "message_label": "Besked",
+      "message_placeholder": "Beskriv din feedback...",
+      "send": "Send",
+      "sending": "Vil blive sendt...",
+      "cancel": "Annuller",
+      "success": "Tusind tak skal du have! Din feedback er blevet sendt.",
+      "error_send": "Feedback kunne ikke sendes. Prøv venligst igen senere.",
+      "error_invalid_email": "Indtast venligst en gyldig e-mailadresse.",
+      "error_not_configured": "Feedback er ikke tilgængelig på denne server.",
+      "error_rate_limited": "For mange tilbagemeldinger på kort tid. Vent venligst et par minutter.",
+      "error_spam": "Denne besked kunne ikke sendes. Vær venlig at omformulere den."
+    },
+    "demo": {
+      "logbook_title": "Demo-logbog Østersøen",
+      "badge": "Demo",
+      "public_banner": "Skrivebeskyttet demo-visning",
+      "cta_register": "Opret konto",
+      "back_to_login": "Til registreringen"
+    },
+    "invitation": {
+      "error_invalid_key": "Invitationslinket er kryptografisk ugyldigt (nøglen er forkert).",
+      "error_missing_key": "Invitationslinket indeholder ikke en dekrypteringsnøgle (#key=...). Brug venligst det fulde link fra ejeren.",
+      "error_expired": "Denne invitation er udløbet (gyldig i 48 timer).",
+      "error_invalid_token": "Invitationstokenet er ugyldigt.",
+      "error_load_failed": "Invitationsoplysningerne kunne ikke indlæses.",
+      "error_incomplete_session": "Session ufuldstændig - log venligst ind igen (bruger-ID mangler).",
+      "error_accept_failed": "Tiltrædelse mislykkedes.",
+      "error_login_failed": "Passkey Login mislykkedes.",
+      "error_username_missing": "Brugernavnet kunne ikke bestemmes - log venligst ind igen.",
+      "error_register_failed": "Registrering mislykkedes.",
+      "loading_joining": "At slutte sig til...",
+      "loading_checking": "Invitation vil blive tjekket...",
+      "loading_unlocking": "Logbogen er låst op og synkroniseret...",
+      "loading_retrieving_key": "Download krypteringsnøgle...",
+      "error_title": "Fejl i invitation",
+      "back_to_start": "Tilbage til start",
+      "title": "Invitation til logbog",
+      "invited_by": "Invitation fra",
+      "vessel_logbook": "Skib / Logbog",
+      "signed_in_preparing": "Registreret som {{username}}. Tilslutning er ved at blive forberedt...",
+      "join_again": "Deltag igen",
+      "login_or_register_hint": "Log ind eller opret en konto for at deltage i logbogen.",
+      "or_sign_up": "ELLER REGISTRER DIG IGEN",
+      "register_crew_account": "Opret en ny crew-konto",
+      "username_label": "Brugernavn",
+      "create_passkey": "Opret Passkey.",
+      "switch_language_en": "Engelsk",
+      "switch_language_de": "Tysk"
+    },
+    "stats": {
+      "title": "Statistik",
+      "subtitle": "Overblik over ruter, forbrug og kørselstype",
+      "scope_label": "Evalueringsområde",
+      "scope_logbook": "Denne logbog",
+      "scope_account": "Alle logbøger",
+      "loading": "Statistikkerne er beregnet...",
+      "no_data": "Ingen rejsedage tilgængelige endnu.",
+      "total_distance": "Samlet afstand",
+      "travel_days": "Rejsedage",
+      "sail_distance": "Under sejl",
+      "motor_distance": "Kørsel med maskine",
+      "motor_hours_total": "Samlet antal maskintimer",
+      "daily_motor_hours": "Maskintimer pr. rejsedag",
+      "avg_motor_hours": "Ø maskintimer pr. rejsedag",
+      "unknown_propulsion": "Ukendt",
+      "fuel_total": "Brændstof i alt",
+      "water_total": "Vand i alt",
+      "daily_etmal": "Daglige tider",
+      "daily_consumption": "Dagligt forbrug",
+      "route_overview": "Rute",
+      "route_map_title": "Oversigt over ruter",
+      "propulsion_title": "Sejl vs. maskine",
+      "propulsion_hint": "Opdelingen er baseret på logbogshændelser pr. rejsedag, ikke på GPS-segmenter.",
+      "avg_distance": "Ø pr. rejsedag",
+      "avg_fuel": "Ø Brændstof",
+      "avg_water": "Ø Vand",
+      "fuel_per_nm": "Brændstof pr. sm",
+      "fuel_per_motor_hour": "Brændstof pr. maskintime",
+      "daily_fuel_per_motor_hour": "Brændstofforbrug pr. maskintime pr. rejsedag",
+      "fuel_legend": "Brændstof",
+      "water_legend": "Vand",
+      "unit_nm": "sm",
+      "unit_h": "h",
+      "unit_l": "L",
+      "day_label": "Dag {{day}}",
+      "account_logbooks": "Et overblik over logbøger",
+      "col_logbook": "Logbog",
+      "event_series_title": "Hændelsesforløb",
+      "event_series_hint": "Kronologiske værdier fra hændelsesloggen.",
+      "event_series_pressure": "Lufttryk",
+      "event_series_wind": "Vind",
+      "event_series_motor": "Motor",
+      "event_series_empty": "Ingen indtastninger endnu."
+    },
+    "tour": {
+      "skip": "Spring turen over",
+      "back": "Tilbage",
+      "next": "Yderligere",
+      "finish": "Klar",
+      "progress": "Trin {{current}} fra {{total}}.",
+      "steps": {
+        "welcome": {
+          "title": "Velkommen om bord!",
+          "body": "Vi har lavet en demo-logbog med tre dages rejse i Kielerfjorden til dig. Du kan til enhver tid slette prøveposterne, hvis du vil starte din egen logbog. Denne korte rundvisning viser dig de vigtigste funktioner."
+        },
+        "welcome_public": {
+          "title": "Velkommen om bord!",
+          "body": "Udforsk vores demo-logbog med tre dages rejse i Kielerfjorden - uden en konto. Denne korte tur viser dig skibsdata, besætning og logbogsposter."
+        },
+        "nav_logs": {
+          "title": "Indlæg i logbogen",
+          "body": "Det er her, du styrer dine rejsedage - afgang, destination, vejr, brændstofniveau og GPS-spor."
+        },
+        "entry_list": {
+          "title": "Dine rejsedage",
+          "body": "Hvert kort repræsenterer en rejsedag. Tryk på en post for at se eller redigere detaljer."
+        },
+        "entry_open": {
+          "title": "Åben rejsedag",
+          "body": "Sådan ser et udfyldt logbogsnotat ud - med begivenheder, tankniveauer og meget mere."
+        },
+        "entry_track": {
+          "title": "GPS-spor",
+          "body": "Upload GPX-filer, eller se allerede gemte ruter på kortet - inklusive afstand og hastighed."
+        },
+        "nav_vessel": {
+          "title": "Skibsdata",
+          "body": "Indtast navn, dimensioner og tekniske data for din yacht - udfyld én gang, tilgængelig for alle rejsedage."
+        },
+        "nav_crew": {
+          "title": "Besætningsliste",
+          "body": "Administrer besætningsmedlemmer og tildel dem rejsedage senere."
+        },
+        "nav_stats": {
+          "title": "Statistik-dashboard",
+          "body": "Her kan du se kørselsafstande, brændstofforbrug, rutekort og kørselsandele - automatisk beregnet ud fra dine logbogsnotater."
+        },
+        "nav_feedback": {
+          "title": "Send feedback",
+          "body": "Du kan bruge denne formular til at sende fejl, ideer eller generel feedback direkte til projektteamet - også efter rundvisningen, når som helst ved hjælp af ikonet øverst til højre."
+        },
+        "nav_profile": {
+          "title": "Din brugerprofil",
+          "body": "Du kan få adgang til din personlige profil via skipperknappen øverst - uanset den aktuelle logbog."
+        },
+        "profile_preferences": {
+          "title": "Regnskab og præsentation",
+          "body": "Her kan du administrere din kontoidentitet, tema og lys/mørk tilstand. Du kan til enhver tid genstarte app-turen. Passkeys og sikkerhedsindstillinger findes længere nede i profilen."
+        },
+        "finish": {
+          "title": "Okay!",
+          "body": "Du vil blive ført direkte til statistikdashboardet. Du kan til enhver tid genstarte turen i din brugerprofil. Hav en god tur!"
+        }
+      }
+    },
+    "seo": {
+      "title": "Kapteins Daagbok - Gratis digital yachtlogbog (reklamefri)",
+      "description": "Gratis, reklamefri digital yachtlogbog med end-to-end-kryptering og Passkey-login. Dokumenter sikkert rejsedage, GPS-spor, besætnings- og skibsdata - også offline som PWA.",
+      "keywords": "Yachtlogbog, skibslogbog, logbog om bord, sejlads, Passkey, E2E-kryptering, GPS-spor, maritim logbog, gratis, reklamefri, gratis, uden reklame",
+      "ogImageAlt": "Kapteins Daagbok Logo"
+    }
+  }
+}

client/src/i18n/locales/de.json

@@ -6,6 +6,13 @@
       "beta": "Beta",
       "beta_hint": "Beta-Version — Funktionen können sich noch ändern"
     },
+    "languages": {
+      "de": "Deutsch",
+      "en": "English",
+      "da": "Dansk",
+      "sv": "Svenska",
+      "nb": "Norsk"
+    },
     "common": {
       "unsaved_changes_title": "Ungespeicherte Änderungen",
       "unsaved_changes_message": "Du hast ungespeicherte Änderungen. Möchtest du die Seite wirklich verlassen? Deine Änderungen gehen verloren.",
@@ -61,7 +68,12 @@
       "enter_pin_placeholder": "Gib deine PIN ein...",
       "decrypt_with_pin": "Entschlüsseln",
       "use_recovery_instead": "Stattdessen Wiederherstellungsschlüssel verwenden",
-      "error_incorrect_pin": "Falsche PIN. Entschlüsselung fehlgeschlagen."
+      "error_incorrect_pin": "Falsche PIN. Entschlüsselung fehlgeschlagen.",
+      "error_invalid_host": "Passkeys funktionieren nicht über 127.0.0.1. Bitte die App über localhost öffnen.",
+      "use_localhost_link": "Zu localhost wechseln",
+      "error_passkey_cancelled": "Passkey-Anmeldung abgebrochen oder abgelaufen. Bitte erneut versuchen.",
+      "error_invalid_rp_id": "Passkey-Domain passt nicht (RP ID). Lokal nur http://localhost:5173 mit RP_ID=localhost in .env verwenden.",
+      "error_session_incomplete": "Anmeldung unvollständig. Bitte erneut mit Passkey anmelden."
     },
     "pwa": {
       "title": "App installieren",
@@ -190,6 +202,94 @@
       "saving": "Wird gespeichert...",
       "saved": "Logbuchseite erfolgreich gespeichert!",
       "loading": "Journal wird geladen...",
+      "view_mode_label": "Ansicht",
+      "view_list": "Liste",
+      "live_mode": "Live",
+      "live_title": "Live-Journal",
+      "live_loading": "Live-Journal wird geladen...",
+      "live_retry": "Erneut versuchen",
+      "live_load_error": "Live-Journal konnte nicht geladen werden.",
+      "live_action_error": "Eintrag konnte nicht gespeichert werden.",
+      "live_open_editor": "Vollständiger Editor",
+      "live_actions_label": "Schnellaktionen",
+      "live_stream_label": "Ereignisprotokoll",
+      "live_stream_title": "Journal",
+      "live_no_events": "Noch keine Einträge — tippe auf eine Aktion.",
+      "live_motor_start": "Motor Start",
+      "live_motor_stop": "Motor Stop",
+      "live_cast_off": "Ablegen",
+      "live_moor": "Anlegen",
+      "live_sails_btn": "Segel",
+      "live_sails_pick": "Segel auswählen",
+      "live_sails_pick_hint": "Mehrere Segel antippen (erneut antippen zum Abwählen), dann Eintragen.",
+      "live_sails_selected": "Auswahl: {{sails}}",
+      "live_sails_confirm": "Eintragen",
+      "live_sails_confirm_count": "Eintragen ({{count}})",
+      "live_sails": "Segel: {{sails}}",
+      "live_fix": "Fix",
+      "live_fix_coords": "Fix {{lat}}, {{lng}}",
+      "live_fix_manual_hint": "GPS nicht verfügbar. Breiten- und Längengrad manuell eingeben oder erneut per GPS-Knopf versuchen.",
+      "live_fix_gps_loading": "GPS-Position wird ermittelt…",
+      "live_fix_invalid": "Bitte gültige Koordinaten eingeben (Breite −90…90, Länge −180…180).",
+      "live_fix_lat_placeholder": "Breite (Lat)",
+      "live_fix_lng_placeholder": "Länge (Lng)",
+      "live_photo_btn": "Foto (Kamera)",
+      "live_photo_capture_btn": "Aufnehmen",
+      "live_photo_save_btn": "Speichern",
+      "live_photo_retake_btn": "Neu aufnehmen",
+      "live_photo_capture_failed": "Aufnahme fehlgeschlagen. Bitte erneut versuchen.",
+      "live_photo_open_camera_btn": "Kamera öffnen",
+      "live_photo_native_hint": "Foto mit der Gerätekamera aufnehmen und anschließend hier speichern.",
+      "live_photo_camera_starting": "Kamera wird gestartet…",
+      "live_photo_camera_denied": "Kamerazugriff verweigert oder nicht verfügbar.",
+      "live_photo_camera_unavailable": "Kamera wird von diesem Browser nicht unterstützt.",
+      "live_photo_error": "Foto konnte nicht gespeichert werden.",
+      "live_photo_entry": "Foto: {{caption}}",
+      "live_photo_entry_plain": "Foto aufgenommen",
+      "live_undo_photo_hint": "Foto gespeichert",
+      "live_comment_btn": "Kommentar",
+      "live_comment_placeholder": "Freitext eingeben…",
+      "live_comment_confirm": "Eintragen",
+      "live_gps_error": "GPS-Position konnte nicht ermittelt werden.",
+      "live_event_generic": "Ereignis",
+      "live_weather_btn": "Wetter",
+      "live_weather_owm_btn": "OpenWeatherMap Wetter abrufen",
+      "live_weather_owm_loading": "Wetter wird geladen…",
+      "live_weather_fix_required": "Für Wetter von OpenWeatherMap zuerst einen GPS-Fix eintragen (Schaltfläche „Fix“). Die Position darf höchstens 6 Stunden alt sein.",
+      "live_weather_fix_stale": "Der letzte GPS-Fix ist älter als 6 Stunden. Bitte erneut einen Fix loggen, bevor du Wetter abrufst.",
+      "live_wind_btn": "Wind",
+      "live_temp_btn": "T °C",
+      "live_pressure_btn": "Luftdruck",
+      "live_precip_btn": "Niederschlag",
+      "live_sea_state_btn": "Seegang",
+      "live_course_btn": "Kurs",
+      "live_fuel_btn": "Diesel",
+      "live_water_btn": "Wasser",
+      "live_wind_entry": "Wind {{value}}",
+      "live_temp_entry": "Temperatur {{temp}} °C",
+      "live_pressure_entry": "Luftdruck {{value}} hPa",
+      "live_precip_entry": "Niederschlag {{value}}",
+      "live_sea_state_entry": "Seegang {{value}}",
+      "live_course_entry": "Kurs {{course}}",
+      "live_fuel_entry": "Diesel +{{liters}} L",
+      "live_water_entry": "Wasser +{{liters}} L",
+      "live_auto_position": "Auto-Position",
+      "live_undo_hint": "Eintrag gespeichert",
+      "live_undo_btn": "Rückgängig",
+      "live_pressure_placeholder": "z. B. 1013",
+      "live_temp_placeholder": "z. B. 18",
+      "live_precip_placeholder": "z. B. leichter Regen",
+      "live_sea_state_placeholder": "z. B. 3",
+      "live_course_placeholder": "z. B. 245",
+      "live_fuel_placeholder": "Nachgefüllte Liter",
+      "live_water_placeholder": "Nachgefüllte Liter",
+      "live_sog_btn": "SOG",
+      "live_stw_btn": "STW",
+      "live_sog_entry": "SOG {{speed}} kn",
+      "live_stw_entry": "STW {{speed}} kn",
+      "live_sog_placeholder": "z. B. 5,2",
+      "live_stw_placeholder": "z. B. 4,8",
+      "live_sog_hint": "Fahrt über Grund (kn) — GPS-Wert wird vorgefüllt, wenn verfügbar.",
       "delete_entry": "Tag löschen",
       "delete_confirm": "Bist du sicher, dass du diesen Reisetag unwiderruflich löschen möchtest?",
       "carry_over_tanks_title": "Daten vom Vortag übernehmen?",
@@ -266,6 +366,56 @@
       "track_map_end": "Ziel",
       "track_map_speed_slow": "langsam",
       "track_map_speed_fast": "schnell",
+      "nmea_import_title": "NMEA-Protokoll importieren",
+      "nmea_import_intro": "Lade eine .nmea-Datei vom Bord-Logger. Die App schlägt Journal-Einträge vor — du entscheidest, was übernommen wird.",
+      "nmea_import_btn": "NMEA importieren",
+      "nmea_file_label": "NMEA-Datei",
+      "nmea_stats": "{{lines}} Sätze erkannt · Typen: {{types}}",
+      "nmea_warn_no_position": "Keine Positions-Sätze gefunden — Track und GPS-Felder können leer bleiben.",
+      "nmea_warn_duplicate_file": "Diese NMEA-Datei wurde bereits importiert. Ein erneuter Import derselben Datei fügt doppelte Journal-Einträge hinzu.",
+      "nmea_mode_label": "Journal-Einträge erzeugen",
+      "nmea_mode_interval": "Nach Zeitintervall",
+      "nmea_mode_change": "Bei signifikanter Änderung",
+      "nmea_mode_both": "Beides (zusammenführen)",
+      "nmea_interval_label": "Intervall (Minuten)",
+      "nmea_import_track": "GPS-Track aus NMEA übernehmen",
+      "nmea_preview": "Vorschau",
+      "nmea_preview_hint": "{{count}} vorgeschlagene Journal-Einträge",
+      "nmea_select_all": "Alle auswählen",
+      "nmea_select_none": "Keine auswählen",
+      "nmea_source_interval": "Intervall",
+      "nmea_source_change": "Ereignis",
+      "nmea_apply": "In Journal übernehmen",
+      "nmea_back": "Zurück",
+      "nmea_cancel": "Abbrechen",
+      "nmea_archive_question": "Rohprotokoll lokal archivieren? (Nur auf diesem Gerät, nicht synchronisiert.)",
+      "nmea_archive_keep": "Archivieren",
+      "nmea_archive_discard": "Verwerfen",
+      "nmea_archive_stored": "NMEA archiviert: {{name}}",
+      "nmea_archive_delete_confirm": "Archiviertes NMEA-Protokoll von diesem Gerät löschen?",
+      "nmea_error_no_samples": "Keine verwertbaren NMEA-Sätze in der Datei.",
+      "nmea_error_parse": "NMEA-Datei konnte nicht gelesen werden.",
+      "nmea_error_read": "Datei konnte nicht gelesen werden.",
+      "nmea_error_no_file": "Bitte zuerst eine NMEA-Datei wählen.",
+      "nmea_error_no_selection": "Bitte mindestens einen Journal-Eintrag auswählen.",
+      "nmea_remark_interval": "NMEA Intervall",
+      "nmea_remark_uncertain": "unsicher",
+      "nmea_remark_depth": "Tiefe {{depth}} m",
+      "nmea_change_course": "Kursänderung {{from}}° → {{to}}°",
+      "nmea_change_wind": "Wind {{from}}° → {{to}}°",
+      "nmea_change_wind_speed": "Wind {{from}} → {{to}} kn",
+      "nmea_change_pressure": "Luftdruck {{from}} → {{to}} hPa",
+      "nmea_change_depth": "Tiefe {{from}} → {{to}} m",
+      "nmea_change_engine_start": "Motor an ({{rpm}} U/min)",
+      "nmea_change_engine_stop": "Motor aus",
+      "nmea_change_autopilot_on": "Autopilot ein",
+      "nmea_change_autopilot_off": "Autopilot aus",
+      "nmea_change_gps_lost": "GPS-Fix verloren",
+      "nmea_change_gps_regained": "GPS-Fix wiederhergestellt",
+      "nmea_change_water_temp": "Wassertemp. {{from}} → {{to}} °C",
+      "nmea_change_departure": "Abfahrt / Fahrtbeginn",
+      "nmea_change_anchor": "Ankern / Stop",
+      "nmea_change_speed": "Geschw. {{from}} → {{to}} kn",
       "track_map_error": "Karte konnte nicht geladen werden.",
       "exporting": "Exportiere...",
       "share_unsupported": "Teilen wird auf diesem Gerät nicht unterstützt. Datei wurde stattdessen heruntergeladen.",
@@ -304,7 +454,23 @@
       "edit_title": "Logbuch umbenennen",
       "edit_placeholder": "Neuer Name des Logbuchs",
       "edit_success": "Logbuch erfolgreich umbenannt",
-      "edit_btn": "Umbenennen"
+      "edit_btn": "Umbenennen",
+      "filter_label": "Logbücher filtern",
+      "filter_placeholder": "Name, Jahr oder Datum …",
+      "filter_clear": "Filter zurücksetzen",
+      "filter_results": "{{count}} Treffer",
+      "filter_no_results": "Keine Logbücher passen zu deiner Suche. Probiere einen anderen Namen oder ein anderes Jahr.",
+      "sort_label": "Sortieren",
+      "sort_by_label": "Sortieren nach",
+      "sort_by_name": "Name",
+      "sort_by_date": "Datum",
+      "sort_dir_label": "Reihenfolge",
+      "sort_asc": "Aufsteigend",
+      "sort_desc": "Absteigend",
+      "sort_name_asc": "Name A bis Z",
+      "sort_name_desc": "Name Z bis A",
+      "sort_date_asc": "Älteste zuerst",
+      "sort_date_desc": "Neueste zuerst"
     },
     "profile": {
       "title": "Benutzerprofil",
@@ -472,6 +638,8 @@
       "share_enable": "Öffentlichen Link aktivieren",
       "share_copied": "Link kopiert!",
       "share_copy_btn": "Link kopieren",
+      "link_qr_hint": "QR-Code zum Scannen mit dem Smartphone",
+      "link_qr_alt": "QR-Code für den Link",
       "danger_zone_title": "Gefahrenzone",
       "danger_zone_desc": "Durch das Löschen deines Kontos werden alle deine Passkeys, Logbücher, Schiffsdaten, Crew-Profile, Reiseeinträge und E2E-Schlüssel unwiderruflich gelöscht. Diese Aktion kann nicht rückgängig gemacht werden.",
       "delete_account_btn": "Konto unwiderruflich löschen",
@@ -551,6 +719,7 @@
       "category_general": "Allgemein",
       "category_bug": "Fehler melden",
       "category_feature": "Feature-Wunsch",
+      "category_translation": "Übersetzungsfehler",
       "contact_label": "E-Mail (optional)",
       "contact_placeholder": "deine@email.beispiel",
       "message_label": "Nachricht",
@@ -639,7 +808,13 @@
       "unit_l": "L",
       "day_label": "Tag {{day}}",
       "account_logbooks": "Logbücher im Überblick",
-      "col_logbook": "Logbuch"
+      "col_logbook": "Logbuch",
+      "event_series_title": "Ereignis-Verläufe",
+      "event_series_hint": "Chronologische Werte aus dem Ereignisprotokoll.",
+      "event_series_pressure": "Luftdruck",
+      "event_series_wind": "Wind",
+      "event_series_motor": "Motor",
+      "event_series_empty": "Keine Einträge vorhanden."
     },
     "tour": {
       "skip": "Tour überspringen",

client/src/i18n/locales/en.json

@@ -6,6 +6,13 @@
       "beta": "Beta",
       "beta_hint": "Beta release — features may still change"
     },
+    "languages": {
+      "de": "Deutsch",
+      "en": "English",
+      "da": "Dansk",
+      "sv": "Svenska",
+      "nb": "Norsk"
+    },
     "common": {
       "unsaved_changes_title": "Unsaved changes",
       "unsaved_changes_message": "You have unsaved changes. Leave this page anyway? Your changes will be lost.",
@@ -61,7 +68,12 @@
       "enter_pin_placeholder": "Enter your PIN...",
       "decrypt_with_pin": "Decrypt",
       "use_recovery_instead": "Use recovery phrase instead",
-      "error_incorrect_pin": "Incorrect PIN. Decryption failed."
+      "error_incorrect_pin": "Incorrect PIN. Decryption failed.",
+      "error_invalid_host": "Passkeys do not work on 127.0.0.1. Please open the app via localhost.",
+      "use_localhost_link": "Switch to localhost",
+      "error_passkey_cancelled": "Passkey sign-in was cancelled or timed out. Please try again.",
+      "error_invalid_rp_id": "Passkey domain mismatch (RP ID). For local dev use http://localhost:5173 with RP_ID=localhost in .env.",
+      "error_session_incomplete": "Sign-in incomplete. Please sign in with your passkey again."
     },
     "pwa": {
       "title": "Install app",
@@ -190,6 +202,94 @@
       "saving": "Saving...",
       "saved": "Logbook page saved successfully!",
       "loading": "Loading journal...",
+      "view_mode_label": "View",
+      "view_list": "List",
+      "live_mode": "Live",
+      "live_title": "Live Journal",
+      "live_loading": "Loading live journal...",
+      "live_retry": "Try again",
+      "live_load_error": "Could not load live journal.",
+      "live_action_error": "Could not save entry.",
+      "live_open_editor": "Full editor",
+      "live_actions_label": "Quick actions",
+      "live_stream_label": "Event log",
+      "live_stream_title": "Journal",
+      "live_no_events": "No entries yet — tap an action.",
+      "live_motor_start": "Engine Start",
+      "live_motor_stop": "Engine Stop",
+      "live_cast_off": "Cast off",
+      "live_moor": "Moor",
+      "live_sails_btn": "Sails",
+      "live_sails_pick": "Select sails",
+      "live_sails_pick_hint": "Tap multiple sails (tap again to deselect), then log.",
+      "live_sails_selected": "Selected: {{sails}}",
+      "live_sails_confirm": "Log entry",
+      "live_sails_confirm_count": "Log entry ({{count}})",
+      "live_sails": "Sails: {{sails}}",
+      "live_fix": "Fix",
+      "live_fix_coords": "Fix {{lat}}, {{lng}}",
+      "live_fix_manual_hint": "GPS unavailable. Enter latitude and longitude manually, or try again with the GPS button.",
+      "live_fix_gps_loading": "Getting GPS position…",
+      "live_fix_invalid": "Please enter valid coordinates (latitude −90…90, longitude −180…180).",
+      "live_fix_lat_placeholder": "Latitude (Lat)",
+      "live_fix_lng_placeholder": "Longitude (Lng)",
+      "live_photo_btn": "Photo (camera)",
+      "live_photo_capture_btn": "Capture",
+      "live_photo_save_btn": "Save",
+      "live_photo_retake_btn": "Retake",
+      "live_photo_capture_failed": "Capture failed. Please try again.",
+      "live_photo_open_camera_btn": "Open camera",
+      "live_photo_native_hint": "Take a photo with your device camera, then save it here.",
+      "live_photo_camera_starting": "Starting camera…",
+      "live_photo_camera_denied": "Camera access denied or unavailable.",
+      "live_photo_camera_unavailable": "Camera is not supported in this browser.",
+      "live_photo_error": "Could not save photo.",
+      "live_photo_entry": "Photo: {{caption}}",
+      "live_photo_entry_plain": "Photo captured",
+      "live_undo_photo_hint": "Photo saved",
+      "live_comment_btn": "Comment",
+      "live_comment_placeholder": "Enter text…",
+      "live_comment_confirm": "Log entry",
+      "live_gps_error": "Could not determine GPS position.",
+      "live_event_generic": "Event",
+      "live_weather_btn": "Weather",
+      "live_weather_owm_btn": "Fetch OpenWeatherMap weather",
+      "live_weather_owm_loading": "Loading weather…",
+      "live_weather_fix_required": "Log a GPS fix first (Fix button) to fetch OpenWeatherMap weather. The position must be at most 6 hours old.",
+      "live_weather_fix_stale": "The last GPS fix is older than 6 hours. Log a new fix before fetching weather.",
+      "live_wind_btn": "Wind",
+      "live_temp_btn": "Temp °C",
+      "live_pressure_btn": "Pressure",
+      "live_precip_btn": "Precipitation",
+      "live_sea_state_btn": "Sea state",
+      "live_course_btn": "Course",
+      "live_fuel_btn": "Fuel",
+      "live_water_btn": "Water",
+      "live_wind_entry": "Wind {{value}}",
+      "live_temp_entry": "Temperature {{temp}} °C",
+      "live_pressure_entry": "Pressure {{value}} hPa",
+      "live_precip_entry": "Precipitation {{value}}",
+      "live_sea_state_entry": "Sea state {{value}}",
+      "live_course_entry": "Course {{course}}",
+      "live_fuel_entry": "Fuel +{{liters}} L",
+      "live_water_entry": "Water +{{liters}} L",
+      "live_auto_position": "Auto position",
+      "live_undo_hint": "Entry saved",
+      "live_undo_btn": "Undo",
+      "live_pressure_placeholder": "e.g. 1013",
+      "live_temp_placeholder": "e.g. 18",
+      "live_precip_placeholder": "e.g. light rain",
+      "live_sea_state_placeholder": "e.g. 3",
+      "live_course_placeholder": "e.g. 245",
+      "live_fuel_placeholder": "Liters refilled",
+      "live_water_placeholder": "Liters refilled",
+      "live_sog_btn": "SOG",
+      "live_stw_btn": "STW",
+      "live_sog_entry": "SOG {{speed}} kn",
+      "live_stw_entry": "STW {{speed}} kn",
+      "live_sog_placeholder": "e.g. 5.2",
+      "live_stw_placeholder": "e.g. 4.8",
+      "live_sog_hint": "Speed over ground (kn) — prefilled from GPS when available.",
       "delete_entry": "Delete Day",
       "delete_confirm": "Are you sure you want to permanently delete this travel day?",
       "carry_over_tanks_title": "Carry over from previous day?",
@@ -266,6 +366,56 @@
       "track_map_end": "End",
       "track_map_speed_slow": "slow",
       "track_map_speed_fast": "fast",
+      "nmea_import_title": "Import NMEA log",
+      "nmea_import_intro": "Upload a .nmea file from your onboard logger. The app suggests journal entries — you choose what to import.",
+      "nmea_import_btn": "Import NMEA",
+      "nmea_file_label": "NMEA file",
+      "nmea_stats": "{{lines}} sentences parsed · types: {{types}}",
+      "nmea_warn_no_position": "No position sentences found — track and GPS fields may stay empty.",
+      "nmea_warn_duplicate_file": "This NMEA file has already been imported. Importing the same file again will add duplicate journal entries.",
+      "nmea_mode_label": "Generate journal entries",
+      "nmea_mode_interval": "By time interval",
+      "nmea_mode_change": "On significant change",
+      "nmea_mode_both": "Both (merge)",
+      "nmea_interval_label": "Interval (minutes)",
+      "nmea_import_track": "Import GPS track from NMEA",
+      "nmea_preview": "Preview",
+      "nmea_preview_hint": "{{count}} suggested journal entries",
+      "nmea_select_all": "Select all",
+      "nmea_select_none": "Select none",
+      "nmea_source_interval": "Interval",
+      "nmea_source_change": "Event",
+      "nmea_apply": "Apply to journal",
+      "nmea_back": "Back",
+      "nmea_cancel": "Cancel",
+      "nmea_archive_question": "Archive raw log locally? (This device only, not synced.)",
+      "nmea_archive_keep": "Archive",
+      "nmea_archive_discard": "Discard",
+      "nmea_archive_stored": "NMEA archived: {{name}}",
+      "nmea_archive_delete_confirm": "Delete archived NMEA log from this device?",
+      "nmea_error_no_samples": "No usable NMEA sentences in the file.",
+      "nmea_error_parse": "Could not read NMEA file.",
+      "nmea_error_read": "Could not read file.",
+      "nmea_error_no_file": "Please choose an NMEA file first.",
+      "nmea_error_no_selection": "Please select at least one journal entry.",
+      "nmea_remark_interval": "NMEA interval",
+      "nmea_remark_uncertain": "uncertain",
+      "nmea_remark_depth": "Depth {{depth}} m",
+      "nmea_change_course": "Course change {{from}}° → {{to}}°",
+      "nmea_change_wind": "Wind {{from}}° → {{to}}°",
+      "nmea_change_wind_speed": "Wind {{from}} → {{to}} kn",
+      "nmea_change_pressure": "Pressure {{from}} → {{to}} hPa",
+      "nmea_change_depth": "Depth {{from}} → {{to}} m",
+      "nmea_change_engine_start": "Engine on ({{rpm}} rpm)",
+      "nmea_change_engine_stop": "Engine off",
+      "nmea_change_autopilot_on": "Autopilot on",
+      "nmea_change_autopilot_off": "Autopilot off",
+      "nmea_change_gps_lost": "GPS fix lost",
+      "nmea_change_gps_regained": "GPS fix restored",
+      "nmea_change_water_temp": "Water temp. {{from}} → {{to}} °C",
+      "nmea_change_departure": "Departure / underway",
+      "nmea_change_anchor": "Anchored / stop",
+      "nmea_change_speed": "Speed {{from}} → {{to}} kn",
       "track_map_error": "Could not load map.",
       "exporting": "Exporting...",
       "share_unsupported": "Web sharing is not supported on this device. File downloaded instead.",
@@ -304,7 +454,23 @@
       "edit_title": "Rename Logbook",
       "edit_placeholder": "New name of the logbook",
       "edit_success": "Logbook renamed successfully",
-      "edit_btn": "Rename"
+      "edit_btn": "Rename",
+      "filter_label": "Filter logbooks",
+      "filter_placeholder": "Name, year or date …",
+      "filter_clear": "Clear filter",
+      "filter_results": "{{count}} matches",
+      "filter_no_results": "No logbooks match your search. Try a different name or year.",
+      "sort_label": "Sort",
+      "sort_by_label": "Sort by",
+      "sort_by_name": "Name",
+      "sort_by_date": "Date",
+      "sort_dir_label": "Order",
+      "sort_asc": "Ascending",
+      "sort_desc": "Descending",
+      "sort_name_asc": "Name A to Z",
+      "sort_name_desc": "Name Z to A",
+      "sort_date_asc": "Oldest first",
+      "sort_date_desc": "Newest first"
     },
     "profile": {
       "title": "User profile",
@@ -472,6 +638,8 @@
       "share_enable": "Enable Public Link",
       "share_copied": "Link copied!",
       "share_copy_btn": "Copy Link",
+      "link_qr_hint": "Scan this QR code with your phone",
+      "link_qr_alt": "QR code for the link",
       "danger_zone_title": "Danger Zone",
       "danger_zone_desc": "Deleting your account will permanently delete all your passkeys, logbooks, vessel data, crew profiles, travel logs, and E2E keys. This action cannot be undone.",
       "delete_account_btn": "Permanently Delete Account",
@@ -551,6 +719,7 @@
       "category_general": "General",
       "category_bug": "Bug report",
       "category_feature": "Feature request",
+      "category_translation": "Translation error",
       "contact_label": "Email (optional)",
       "contact_placeholder": "your@email.example",
       "message_label": "Message",
@@ -639,7 +808,13 @@
       "unit_l": "L",
       "day_label": "Day {{day}}",
       "account_logbooks": "Logbooks overview",
-      "col_logbook": "Logbook"
+      "col_logbook": "Logbook",
+      "event_series_title": "Event series",
+      "event_series_hint": "Chronological values from the event log.",
+      "event_series_pressure": "Barometric pressure",
+      "event_series_wind": "Wind",
+      "event_series_motor": "Engine",
+      "event_series_empty": "No entries yet."
     },
     "tour": {
       "skip": "Skip tour",

client/src/i18n/locales/nb.json

@@ -0,0 +1,887 @@
+{
+  "translation": {
+    "app": {
+      "name": "Kapteins Daagbok",
+      "tagline": "Loggbok for private båter",
+      "beta": "Beta",
+      "beta_hint": "Betaversjon - funksjoner kan fortsatt endres"
+    },
+    "languages": {
+      "de": "Deutsch",
+      "en": "English",
+      "da": "Dansk",
+      "sv": "Svenska",
+      "nb": "Norsk"
+    },
+    "common": {
+      "unsaved_changes_title": "Ikke-lagrede endringer",
+      "unsaved_changes_message": "Du har endringer som ikke er lagret. Vil du virkelig forlate siden? Endringene dine vil gå tapt.",
+      "unsaved_changes_leave": "Oppgivelse",
+      "unsaved_changes_stay": "Bli"
+    },
+    "nav": {
+      "dashboard": "Dashbord",
+      "vessel": "Skipsdata",
+      "crew": "Mannskapsliste",
+      "deviation": "Tabell over distraksjoner",
+      "logs": "Loggbokoppføringer",
+      "stats": "Statistikk",
+      "settings": "Innstillinger"
+    },
+    "auth": {
+      "welcome": "Velkommen til Kapteins Daagbok",
+      "tagline": "Din sikre, E2E-krypterte maritime loggbok.",
+      "register": "Registrer deg med Passkey",
+      "login": "Logg inn med Passkey",
+      "login_as": "Logg inn som {{name}}",
+      "quick_login": "Rask innlogging",
+      "forget_account": "Glemt konto på denne enheten",
+      "not_user": "Ikke {{name}}?",
+      "recovery_title": "Gjenopprettingsnøkkelen din",
+      "recovery_warning": "VIKTIG: Skriv ned disse 12 ordene. Hvis du mister Passkey og disse ordene, kan du ikke gjenopprette dataene dine.",
+      "confirm_recovery": "Jeg har skrevet ned ordene",
+      "status_logged_in": "Innlogget",
+      "status_logged_out": "Avlyst",
+      "copied": "Oppfattet!",
+      "copy_phrase": "Kopieringstast",
+      "enter_recovery": "Skriv inn gjenopprettingsnøkkel",
+      "recovery_fallback_warning": "Din Passkey har blitt autentisert, men enheten din støtter ikke maskinvarebasert nøkkelderivering. Skriv inn gjenopprettingsnøkkelen på 12 ord for å dekryptere loggboken.",
+      "recovery_placeholder": "Skriv inn gjenopprettingsnøkkelen din, som består av 12 ord atskilt med mellomrom...",
+      "back": "Tilbake",
+      "decrypting": "Dekryptering...",
+      "decrypt_logbook": "Dekryptere loggbok",
+      "error_incorrect_recovery": "Feil gjenopprettingsnøkkel. Dekryptering mislyktes.",
+      "error_decryption_failed": "Dekryptering mislyktes. Vennligst sjekk gjenopprettingsnøkkelen din.",
+      "or_register": "eller registrer deg",
+      "explore_demo": "Utforsk demoen uten konto",
+      "username_placeholder": "Brukernavn / Skippernavn",
+      "processing": "Behandling...",
+      "help": "Hjelp",
+      "setup_pin_title": "Konfigurer lokal PIN-kode (valgfritt)",
+      "setup_pin_warning": "Siden enheten din ikke støtter direkte Passkey-nøkkelavledning, må du ellers skrive inn 12-ordsnøkkelen hver gang du logger deg på denne enheten. Konfigurer en lokal PIN-kode for å unngå dette.",
+      "pin_placeholder": "E.G. 123456",
+      "pin_label": "Lokal PIN-kode (4-8 sifre)",
+      "save_pin": "Lagre PIN-kode og fortsett",
+      "skip_pin": "Hopp over og bruk gjenoppretting",
+      "enter_pin_title": "Dekrypter med PIN-kode",
+      "enter_pin_warning": "Skriv inn din lokale PIN-kode for å låse opp dekrypteringsnøkkelen på denne enheten.",
+      "enter_pin_placeholder": "Tast inn PIN-koden din...",
+      "decrypt_with_pin": "Dekryptere",
+      "use_recovery_instead": "Bruk gjenopprettingsnøkler i stedet",
+      "error_incorrect_pin": "Feil PIN-kode. Dekryptering mislyktes.",
+      "error_invalid_host": "Passkeys fungerer ikke via 127.0.0.1. Åpne appen via localhost.",
+      "use_localhost_link": "Bytt til localhost",
+      "error_passkey_cancelled": "Passkey-innlogging ble avbrutt eller utløp. Prøv igjen.",
+      "error_invalid_rp_id": "Passkey-domene stemmer ikke (RP ID). Bruk http://localhost:5173 med RP_ID=localhost i .env for lokal utvikling.",
+      "error_session_incomplete": "Innlogging ufullstendig. Logg inn med passkey igjen."
+    },
+    "pwa": {
+      "title": "Installer app",
+      "generic_benefit": "Installer Kapteins Daagbok på enheten din for raskere tilgang, frakoblet bruk og permanent lagring av data.",
+      "ios_instructions": "På iPad/iPhone: Legg til appen på startskjermen, slik at loggbokdataene dine forblir beskyttet og appen starter som en vanlig app.",
+      "ios_step_share": "Trykk på aksjesymbolet i Safari-linjen",
+      "ios_step_add": "Velg \"Gå til startskjermen\"",
+      "install_now": "Installer nå",
+      "installing": "Installasjon...",
+      "later": "Senere",
+      "never": "Ikke vis mer",
+      "platform_ios": "Installasjon via Safari",
+      "platform_android": "Installasjon via nettleseren",
+      "platform_desktop": "Installasjon som en desktop-app",
+      "settings_section": "Installasjon av app",
+      "update_title": "Oppdatering tilgjengelig",
+      "update_desc": "En ny versjon av Kapteins Daagbok er klar. Oppdater for å få med de siste endringene.",
+      "update_now": "Oppdater nå",
+      "update_reloading": "Laster..."
+    },
+    "sync": {
+      "status_synced": "Synkronisert",
+      "status_syncing": "Synkroniser...",
+      "status_offline": "Frakoblet hurtigbuffer",
+      "status_unsynced": "Usynkroniserte endringer"
+    },
+    "vessel": {
+      "title": "Stamdata for skip",
+      "name": "Båtens navn",
+      "type": "Båttype",
+      "type_unset": "- ikke spesifisert -",
+      "type_sailing": "Seilbåt",
+      "type_motor": "Motorbåt",
+      "length_m": "Lengde (m)",
+      "draft_m": "Trekkraft (m)",
+      "air_draft_m": "Høyde (m)",
+      "invalid_metric": "Ugyldig tallverdi - angi meter som desimaltall (f.eks. 12,5).",
+      "port": "Hjemmehavn",
+      "owner": "Eier",
+      "charter": "Charterselskap",
+      "registration": "Nummerskilt/registreringsnummer",
+      "callsign": "Radiokallesignal",
+      "atis": "ATIS nr.",
+      "mmsi": "MMSI-nr.",
+      "save": "Lagre skipsdata",
+      "saving": "...vil bli reddet...",
+      "saved": "Skipsdata vellykket lagret!",
+      "loading": "Skipsdata er lastet inn...",
+      "sails_list": "Seil (eksisterende seil)",
+      "sails_help": "Skriv inn seilene som er tilgjengelige på båten din her (f.eks. storseil, genua, fokk).",
+      "add_sail": "Legg til seil",
+      "sail_name_placeholder": "z. f.eks. storseil",
+      "no_sails": "Ingen seil lagret.",
+      "photo_add": "Legg til bilde",
+      "photo_change": "Endre bilde",
+      "photo_delete": "Slett bilde",
+      "tanks_section": "Tanker (kapasitet)",
+      "tanks_help": "Valgfritt i liter - muliggjør glidebryter i tidsskriftet for kjente tankstørrelser.",
+      "freshwater_capacity_l": "Drikkevann (liter)",
+      "fuel_capacity_l": "Drivstoff (liter)",
+      "greywater_capacity_l": "Gråvann (liter)",
+      "invalid_tank_liters": "Ugyldig tallverdi - skriv inn liter som et tall (f.eks. 200)."
+    },
+    "logs": {
+      "title": "Loggbokdagbok",
+      "new_entry": "Ny reisedag",
+      "travel_details": "Detaljer om reisen",
+      "add_event": "Legg til ny loggbokoppføring",
+      "add_event_btn": "Legg til hendelse",
+      "edit_event": "Rediger hendelse",
+      "save_event_btn": "Lagre endring",
+      "cancel_event_edit": "Avbryt",
+      "delete_event": "Slett hendelse",
+      "sign_cleared_skipper_re_sign_title": "Skippers signatur fjernet",
+      "sign_cleared_skipper_re_sign": "Hendelsesloggen har blitt endret. Skipperens signatur er fjernet. Vennligst godkjenn på nytt.",
+      "date": "dato",
+      "day_of_travel": "Reisens dag / reisedag",
+      "departure": "Starthavn (reise fra)",
+      "destination": "Destinasjonsport (til)",
+      "route": "Reise fra/til",
+      "freshwater": "Ferskvann (liter)",
+      "fuel": "Drivstoff / Drivstoff (liter)",
+      "greywater": "Gråvann (liter)",
+      "greywater_level": "Fyllingsnivå",
+      "tank_slider_of_max": "{{current}} / {{max}} L",
+      "tank_capacity_tooltip": "Hvis tankkapasiteten (liter) er lagret i skipsdataene, kan du angi fyllingsnivåene her ved hjelp av glidebryteren.",
+      "morning": "Stå opp om morgenen",
+      "refilled": "Påfyllt",
+      "evening": "Kveldsstand",
+      "consumption": "Daglig forbruk",
+      "signatures": "Underskrifter / frigivelse",
+      "sign_skipper": "Skippers signatur",
+      "sign_crew": "Mannskapets signatur",
+      "sign_hint": "Signer med finger, penn eller mus",
+      "sign_clear": "Slett",
+      "sign_export_image": "[Signatur]",
+      "sign_with_passkey": "Utgivelse med Passkey",
+      "sign_passkey_signing": "Passkey er forespurt...",
+      "sign_passkey_signed": "Utgitt av {{username}}",
+      "sign_passkey_export": "Passkey: {{username}} ({{date}})",
+      "sign_attribution_export": "{{username}} ({{date}})",
+      "sign_passkey_clear": "Fjern Passkey utgivelse",
+      "sign_mode_passkey": "Passkey",
+      "sign_mode_classic": "Klassisk",
+      "sign_passkey_failed": "Passkey Utgivelsen mislyktes",
+      "sign_passkey_cancelled": "Passkey Utgivelse kansellert",
+      "sign_invalid": "Signaturen er ugyldig - innholdet har blitt endret",
+      "sign_badge_skipper": "Skipper",
+      "sign_badge_skipper_invalid": "Ugyldig",
+      "sign_badge_skipper_title_valid": "Skipper har gitt ut",
+      "sign_badge_skipper_title_invalid": "Skippersignaturen er ugyldig - innholdet har blitt endret",
+      "sign_classic_or_passkey": "Valgfritt: klassisk signatur eller Passkey utgivelse ovenfor",
+      "sign_crew_passkey_hint": "Besetningsmedlemmer med skrivetilgang kan frigjøre via Passkey.",
+      "sign_offline_hint": "Passkey-Godkjenning krever Internett - klassisk signatur mulig offline",
+      "sign_lock_notice": "Etter signering er det ikke mulig å gjøre endringer i loggbokoppføringen (unntatt bilder) uten at skipper og mannskap må signere på nytt.",
+      "sign_lock_active": "Denne oppføringen er signert. Endringer i loggboken (unntatt bilder) fjerner automatisk skipperens og mannskapets signaturer.",
+      "sign_lock_warning_title": "Bekreft signatur",
+      "sign_lock_warning": "Etter signering er det ikke lenger mulig å gjøre endringer i loggbokoppføringen (unntatt bilder) uten at skipper og mannskap må signere på nytt.\n\nØnsker du å fortsette?",
+      "sign_proceed": "Skilt",
+      "sign_cancel": "Avbryt",
+      "sign_cleared_re_sign_title": "Signaturer fjernet",
+      "sign_cleared_re_sign": "Loggbokoppføringen har blitt endret. Skipperens og mannskapets signaturer er fjernet. Vennligst signer på nytt.",
+      "no_entries": "Ingen loggbokoppføringer funnet for denne båten. Lag din første seilasdag!",
+      "back_to_list": "Tilbake til tidsskriftlisten",
+      "save": "Lagre loggbokside",
+      "saving": "...vil bli reddet...",
+      "saved": "Loggboksiden er vellykket lagret!",
+      "loading": "Tidsskriftet lastes inn...",
+      "view_mode_label": "Visning",
+      "view_list": "Liste",
+      "live_mode": "Live",
+      "live_title": "Live-journal",
+      "live_loading": "Live-journal lastes inn...",
+      "live_retry": "Prøv igjen",
+      "live_load_error": "Live-journal kunne ikke lastes inn.",
+      "live_action_error": "Oppføringen kunne ikke lagres.",
+      "live_open_editor": "Full editor",
+      "live_actions_label": "Hurtighandlinger",
+      "live_stream_label": "Hendelseslogg",
+      "live_stream_title": "Journal",
+      "live_no_events": "Ingen oppføringer ennå — trykk på en handling.",
+      "live_motor_start": "Motor Start",
+      "live_motor_stop": "Motor Stopp",
+      "live_cast_off": "Avreise",
+      "live_moor": "Anløp",
+      "live_sails_btn": "Seil",
+      "live_sails_pick": "Velg seil",
+      "live_sails_pick_hint": "Trykk flere seil (trykk igjen for å fjerne), deretter loggfør.",
+      "live_sails_selected": "Valgt: {{sails}}",
+      "live_sails_confirm": "Loggfør",
+      "live_sails_confirm_count": "Loggfør ({{count}})",
+      "live_sails": "Seil: {{sails}}",
+      "live_fix": "Fix",
+      "live_fix_coords": "Fix {{lat}}, {{lng}}",
+      "live_fix_manual_hint": "GPS ikke tilgjengelig. Skriv inn bredde- og lengdegrad manuelt, eller prøv igjen med GPS-knappen.",
+      "live_fix_gps_loading": "Henter GPS-posisjon…",
+      "live_fix_invalid": "Skriv inn gyldige koordinater (bredde −90…90, lengde −180…180).",
+      "live_fix_lat_placeholder": "Bredde (Lat)",
+      "live_fix_lng_placeholder": "Lengde (Lng)",
+      "live_photo_btn": "Foto (kamera)",
+      "live_photo_capture_btn": "Ta bilde",
+      "live_photo_save_btn": "Lagre",
+      "live_photo_retake_btn": "Ta på nytt",
+      "live_photo_capture_failed": "Opptak mislyktes. Prøv igjen.",
+      "live_photo_open_camera_btn": "Åpne kamera",
+      "live_photo_native_hint": "Ta et bilde med enhetskameraet og lagre det her etterpå.",
+      "live_photo_camera_starting": "Starter kamera…",
+      "live_photo_camera_denied": "Kameratilgang nektet eller utilgjengelig.",
+      "live_photo_camera_unavailable": "Kamera støttes ikke i denne nettleseren.",
+      "live_photo_error": "Kunne ikke lagre foto.",
+      "live_photo_entry": "Foto: {{caption}}",
+      "live_photo_entry_plain": "Foto tatt",
+      "live_undo_photo_hint": "Foto lagret",
+      "live_comment_btn": "Kommentar",
+      "live_comment_placeholder": "Skriv inn tekst…",
+      "live_comment_confirm": "Loggfør",
+      "live_gps_error": "GPS-posisjon kunne ikke bestemmes.",
+      "live_event_generic": "Hendelse",
+      "live_weather_btn": "Vær",
+      "live_weather_owm_btn": "Hent OpenWeatherMap-vær",
+      "live_weather_owm_loading": "Henter vær…",
+      "live_weather_fix_required": "Logg først en GPS-fix (Fix-knapp) for å hente OpenWeatherMap-vær. Posisjonen må være maks 6 timer gammel.",
+      "live_weather_fix_stale": "Siste GPS-fix er eldre enn 6 timer. Logg en ny fix før du henter vær.",
+      "live_wind_btn": "Vind",
+      "live_temp_btn": "T °C",
+      "live_pressure_btn": "Lufttrykk",
+      "live_precip_btn": "Nedbør",
+      "live_sea_state_btn": "Sjøgang",
+      "live_course_btn": "Kurs",
+      "live_fuel_btn": "Diesel",
+      "live_water_btn": "Vann",
+      "live_wind_entry": "Vind {{value}}",
+      "live_temp_entry": "Temperatur {{temp}} °C",
+      "live_pressure_entry": "Lufttrykk {{value}} hPa",
+      "live_precip_entry": "Nedbør {{value}}",
+      "live_sea_state_entry": "Sjøgang {{value}}",
+      "live_course_entry": "Kurs {{course}}",
+      "live_fuel_entry": "Diesel +{{liters}} L",
+      "live_water_entry": "Vann +{{liters}} L",
+      "live_auto_position": "Auto-posisjon",
+      "live_undo_hint": "Oppføring lagret",
+      "live_undo_btn": "Angre",
+      "live_pressure_placeholder": "f.eks. 1013",
+      "live_temp_placeholder": "f.eks. 18",
+      "live_precip_placeholder": "f.eks. lett regn",
+      "live_sea_state_placeholder": "f.eks. 3",
+      "live_course_placeholder": "f.eks. 245",
+      "live_fuel_placeholder": "Påfylte liter",
+      "live_water_placeholder": "Påfylte liter",
+      "live_sog_btn": "SOG",
+      "live_stw_btn": "STW",
+      "live_sog_entry": "SOG {{speed}} kn",
+      "live_stw_entry": "STW {{speed}} kn",
+      "live_sog_placeholder": "f.eks. 5,2",
+      "live_stw_placeholder": "f.eks. 4,8",
+      "live_sog_hint": "Fart over grunn (kn) — GPS-verdi fylles inn hvis tilgjengelig.",
+      "delete_entry": "Slett tagg",
+      "delete_confirm": "Er du sikker på at du vil slette denne reisedagen permanent?",
+      "carry_over_tanks_title": "Overføre data fra dagen før?",
+      "carry_over_tanks_confirm": "Overta starthavn, ferskvann, drivstoff og gråvann fra startnivåene fra siste dag på turen?\n\nStart havn: {{departure}}\nFerskvann: {{fw}} L\nDrivstoff: {{fuel}} L\nGråvann: {{greywater}} L",
+      "carry_over_tanks_yes": "Ta over",
+      "carry_over_tanks_no": "Begynn med 0",
+      "event_title": "Kronologisk hendelseslogg",
+      "no_events": "Ingen arrangementer lagt inn for denne reisedagen ennå.",
+      "event_time": "Tid på døgnet",
+      "event_mgk": "MgK-kurs",
+      "event_rwk": "RwK-kurs",
+      "event_course_section": "Kurs",
+      "course_dial_hint": "Vri ringen eller angi grader",
+      "course_dial_step_label": "Trinnstørrelse",
+      "course_step_fine": "1°",
+      "course_step_medium": "5°",
+      "course_step_coarse": "10°",
+      "course_tab_mgk": "MgK",
+      "course_tab_rwk": "rwK",
+      "course_invalid": "Ugyldig kurs (0-360)",
+      "course_placeholder_degrees": "z. B. 180",
+      "course_placeholder_cardinal": "z. E.G. NW",
+      "compass_n": "N",
+      "compass_e": "O",
+      "compass_s": "S",
+      "compass_w": "W",
+      "wind_mode_cardinal": "Kardinal",
+      "wind_mode_degrees": "Som grad",
+      "event_wind_direction": "Vindretning",
+      "event_wind_strength": "Vindstyrke",
+      "event_sea_state": "Havets tilstand",
+      "event_weather": "Været",
+      "event_log": "Logg (sm)",
+      "event_gps": "GPS-posisjon",
+      "event_location": "Sted / havn",
+      "event_location_placeholder": "z. f.eks. Kiel",
+      "event_remarks": "Merknader / hendelser",
+      "gps_btn": "Hent GPS-koordinater",
+      "weather_btn": "OpenWeatherMap Ring opp været",
+      "event_wind_pressure": "Lufttrykk (hPa)",
+      "event_heel": "Helning (°)",
+      "event_sails": "Seilhåndtering / motor",
+      "motor_propulsion": "Maskinreise",
+      "sails_picker_show_more": "Vis alle seil",
+      "sails_picker_show_less": "Vis mindre",
+      "motor_hours": "Maskintimer (totalt)",
+      "fuel_per_motor_hour": "Forbruk per maskintime",
+      "event_distance": "Avstand (sm)",
+      "export_csv": "Last ned CSV",
+      "share_csv": "CSV andel",
+      "export_pdf": "Last ned PDF",
+      "exporting_pdf": "PDF genereres...",
+      "photos_title": "Bildevedlegg (E2E-kryptert)",
+      "photo_caption_label": "Fotobeskrivelse/etikett (valgfritt)",
+      "photo_caption_placeholder": "f.eks. å sette seil nær innseilingen til havnen",
+      "photo_btn": "Ta bilde / last opp",
+      "photo_processing": "...blir behandlet...",
+      "no_photos": "Ingen bilder knyttet til denne reisedagen ennå.",
+      "photo_delete_confirm": "Er du sikker på at du vil slette dette bildet permanent?",
+      "confirm_yes": "Ja",
+      "confirm_no": "Nei",
+      "track_upload_title": "GPS-sporing (fil)",
+      "track_upload_points": "Poeng",
+      "gps_tracking_btn_gpx": "Last ned sporfil",
+      "gps_track_upload_help": "Dra en GPX-, KML- eller GeoJSON-fil hit, eller klikk for å velge",
+      "gps_track_upload_btn": "Last opp GPS-spor",
+      "gps_track_delete": "Slett sporfil",
+      "gps_track_delete_confirm": "Er du sikker på at du vil slette denne sporfilen permanent?",
+      "track_distance": "GPS-rute (sm)",
+      "track_speed_max": "Maks. Hastighet (kn)",
+      "track_speed_avg": "Ø Hastighet (kn)",
+      "track_map_title": "GPS-spor på OpenSeaMap",
+      "track_map_start": "Start",
+      "track_map_end": "Mål",
+      "track_map_speed_slow": "langsomt",
+      "track_map_speed_fast": "raskt",
+      "track_map_error": "Kartet kunne ikke lastes inn.",
+      "exporting": "Eksport...",
+      "share_unsupported": "Deling støttes ikke på denne enheten. Filen har blitt lastet ned i stedet.",
+      "invite_crew": "Inviter mannskapet",
+      "invite_link_copied": "Invitasjonslenke kopiert til utklippstavlen!",
+      "invite_link_desc": "Del denne lenken med besetningsmedlemmene for å gi dem skrivetilgang til loggboken.",
+      "collaborators_list": "Medlemmer / Besetning",
+      "revoke": "Fjern",
+      "revoke_confirm": "Er du sikker på at du vil oppheve dette besetningsmedlemmets tilgang?",
+      "invite_role": "Rolle",
+      "invite_expires": "Lenken er gyldig i 48 timer",
+      "nmea_import_title": "Import NMEA log",
+      "nmea_import_intro": "Upload a .nmea file from your onboard logger. The app suggests journal entries — you choose what to import.",
+      "nmea_import_btn": "Import NMEA",
+      "nmea_file_label": "NMEA file",
+      "nmea_stats": "{{lines}} sentences parsed · types: {{types}}",
+      "nmea_warn_no_position": "No position sentences found — track and GPS fields may stay empty.",
+      "nmea_mode_label": "Generate journal entries",
+      "nmea_mode_interval": "By time interval",
+      "nmea_mode_change": "On significant change",
+      "nmea_mode_both": "Both (merge)",
+      "nmea_interval_label": "Interval (minutes)",
+      "nmea_import_track": "Import GPS track from NMEA",
+      "nmea_preview": "Preview",
+      "nmea_preview_hint": "{{count}} suggested journal entries",
+      "nmea_select_all": "Select all",
+      "nmea_select_none": "Select none",
+      "nmea_source_interval": "Interval",
+      "nmea_source_change": "Event",
+      "nmea_apply": "Apply to journal",
+      "nmea_back": "Back",
+      "nmea_cancel": "Cancel",
+      "nmea_archive_question": "Archive raw log locally? (This device only, not synced.)",
+      "nmea_archive_keep": "Archive",
+      "nmea_archive_discard": "Discard",
+      "nmea_archive_stored": "NMEA archived: {{name}}",
+      "nmea_archive_delete_confirm": "Delete archived NMEA log from this device?",
+      "nmea_error_no_samples": "No usable NMEA sentences in the file.",
+      "nmea_error_parse": "Could not read NMEA file.",
+      "nmea_error_read": "Could not read file.",
+      "nmea_error_no_file": "Please choose an NMEA file first.",
+      "nmea_error_no_selection": "Please select at least one journal entry.",
+      "nmea_remark_interval": "NMEA interval",
+      "nmea_remark_uncertain": "uncertain",
+      "nmea_remark_depth": "Depth {{depth}} m",
+      "nmea_change_course": "Course change {{from}}° → {{to}}°",
+      "nmea_change_wind": "Wind {{from}}° → {{to}}°",
+      "nmea_change_wind_speed": "Wind {{from}} → {{to}} kn",
+      "nmea_change_pressure": "Pressure {{from}} → {{to}} hPa",
+      "nmea_change_depth": "Depth {{from}} → {{to}} m",
+      "nmea_change_engine_start": "Engine on ({{rpm}} rpm)",
+      "nmea_change_engine_stop": "Engine off",
+      "nmea_change_autopilot_on": "Autopilot on",
+      "nmea_change_autopilot_off": "Autopilot off",
+      "nmea_change_gps_lost": "GPS fix lost",
+      "nmea_change_gps_regained": "GPS fix restored",
+      "nmea_change_water_temp": "Water temp. {{from}} → {{to}} °C",
+      "nmea_change_departure": "Departure / underway",
+      "nmea_change_anchor": "Anchored / stop",
+      "nmea_change_speed": "Speed {{from}} → {{to}} kn",
+      "nmea_warn_duplicate_file": "This NMEA file has already been imported. Importing the same file again will add duplicate journal entries."
+    },
+    "dashboard": {
+      "title": "Loggbøkene dine",
+      "subtitle": "Velg en loggbok eller opprett en ny for å administrere reisene dine.",
+      "create_btn": "Opprett loggbok",
+      "new_logbook_placeholder": "Navn på loggboken eller båten",
+      "logout": "Logg ut",
+      "logged_in_as": "Innlogget som {{name}}",
+      "delete_confirm": "Er du sikker på at du vil slette denne loggboken permanent? Alle lokale data og serverkopier vil bli ødelagt.\n\nTips: Lag en sikkerhetskopi (.daagbok.json) på forhånd under Innstillinger → Sikkerhetskopiering og gjenoppretting hvis du ønsker å beholde dataene senere.",
+      "no_logbooks": "Ingen loggbøker funnet. Opprett din første loggbok for å komme i gang!",
+      "loading": "Loggbøker er lastet...",
+      "status_synced": "Synkronisert",
+      "status_local": "Kun lokal hurtigbuffer",
+      "delete_btn": "Slett loggbok",
+      "section_owned": "Loggbøkene mine",
+      "section_shared": "Felles loggbøker",
+      "section_shared_hint": "Du er invitert som besetningsmedlem. Skipperprofil og innstillinger tilhører eieren.",
+      "role_owner": "Egen loggbok",
+      "role_owner_hint": "Du er eier og skipper av denne loggboken",
+      "role_crew": "Tilgang for mannskapet",
+      "role_crew_hint": "Loggbok med invitasjon - du kan jobbe som mannskap og signere den",
+      "role_read": "Bare les",
+      "role_read_hint": "Delt loggbok - kun visning, ingen redigering",
+      "open_profile": "Åpne profilen til {{name}}",
+      "edit_title": "Endre navn på loggbok",
+      "edit_placeholder": "Nytt navn på loggboken",
+      "edit_success": "Loggboken har fått nytt navn",
+      "edit_btn": "Gi nytt navn",
+      "filter_label": "Filtrer loggbøker",
+      "filter_placeholder": "Navn, årstall eller dato ...",
+      "filter_clear": "Tilbakestill filter",
+      "filter_results": "{{count}} Treff",
+      "filter_no_results": "Ingen loggbøker samsvarer med søket ditt. Prøv et annet navn eller et annet år.",
+      "sort_label": "Sortere",
+      "sort_by_label": "Sorter etter",
+      "sort_by_name": "Navn",
+      "sort_by_date": "dato",
+      "sort_dir_label": "Sekvens",
+      "sort_asc": "Stigende",
+      "sort_desc": "Synkende",
+      "sort_name_asc": "Navn A til Å",
+      "sort_name_desc": "Navn Z til A",
+      "sort_date_asc": "Eldst først",
+      "sort_date_desc": "Nyeste først"
+    },
+    "profile": {
+      "title": "Brukerprofil",
+      "subtitle": "Regnskap, Passkeys og statistikk for {{name}}.",
+      "back": "Tilbake til dashbordet",
+      "loading": "Profilen lastes inn...",
+      "load_error": "Profilen kunne ikke lastes inn.",
+      "copy_failed": "Kopien mislyktes.",
+      "processing": "Blir behandlet...",
+      "identity_title": "Kontoidentitet",
+      "username": "Brukernavn",
+      "user_id": "Bruker-ID",
+      "copy_user_id": "Kopier bruker-ID",
+      "account_since": "Konto siden",
+      "prf_status": "Passkey nøkkelavledning (PRF)",
+      "prf_active": "Aktiv",
+      "prf_inactive": "Ikke satt opp",
+      "passkeys_title": "Passkeys",
+      "passkeys_desc": "Registrer en separat Passkey på hver enhet. Dette gjør at du kan logge på selv etter at du har byttet plattform.",
+      "passkeys_empty": "Ingen Passkeyer funnet.",
+      "add_passkey_btn": "Legg til ny Passkey",
+      "add_passkey_success": "Passkey vellykket lagt til.",
+      "add_passkey_failed": "Passkey kunne ikke legges til.",
+      "remove_passkey_btn": "Fjern Passkey",
+      "remove_passkey_last_title": "Sist Passkey",
+      "remove_passkey_last_desc": "Den eneste Passkey kan ikke fjernes uten at du mister tilgangen til kontoen din. For å slette kontoen helt, bruk faresonen nederst på denne siden.",
+      "remove_passkey_failed": "Passkey kunne ikke fjernes.",
+      "remove_passkey_confirm_title": "Fjern Passkey?",
+      "remove_passkey_confirm_desc": "Denne enheten kan da ikke lenger logge inn med denne Passkey.",
+      "remove_passkey_confirm_yes": "Fjern",
+      "remove_passkey_confirm_no": "Avbryt",
+      "pin_title": "Lokal PIN-kode",
+      "pin_status": "Status",
+      "pin_active": "Aktiv på denne enheten",
+      "pin_inactive": "Ikke satt opp",
+      "pin_confirm_label": "Bekreft PIN-kode",
+      "pin_confirm_placeholder": "Tast inn PIN-koden på nytt",
+      "pin_set_btn": "Konfigurer PIN-kode",
+      "pin_change_btn": "Endre PIN-kode",
+      "pin_remove_btn": "Fjern PIN-kode",
+      "pin_saved": "PIN-kode lagret.",
+      "pin_save_failed": "PIN-koden kunne ikke lagres.",
+      "pin_mismatch": "PIN-kodene stemmer ikke overens.",
+      "pin_length_error": "PIN-koden må bestå av minst 4 tegn.",
+      "pin_no_session": "Økten er utløpt - vennligst registrer deg på nytt.",
+      "remove_pin_confirm_title": "Fjerne PIN-kode?",
+      "remove_pin_confirm_desc": "Du må logge på igjen på denne enheten med Passkey eller gjenopprettingsnøkkel.",
+      "remove_pin_confirm_yes": "Fjern PIN-kode",
+      "remove_pin_confirm_no": "Avbryt",
+      "security_title": "Sjekkliste for sikkerhet",
+      "security_desc": "Oversikt over de viktigste beskyttelsesmekanismene for kontoen din.",
+      "security_passkeys_ok": "Minst én Passkey registrert",
+      "security_passkeys_missing": "Nei Passkey registrert",
+      "security_prf_ok": "PRF-nøkkelavledning aktiv",
+      "security_prf_missing": "PRF ikke satt opp",
+      "security_pin_ok": "Lokal PIN-kode på denne enheten",
+      "security_pin_missing": "Ingen lokal PIN-kode",
+      "security_recovery_ok": "Oppsett av gjenopprettingsnøkkel",
+      "security_recovery_hint": "De 12 ordene ble vist under registreringen. Oppbevar dem frakoblet og adskilt fra enheten. Du kan opprette en ny nøkkel nedenfor - den gamle blir da ugyldig.",
+      "recovery_rotate_btn": "Opprett en ny gjenopprettingsnøkkel",
+      "recovery_rotate_confirm_title": "Opprette en ny gjenopprettingsnøkkel?",
+      "recovery_rotate_confirm_desc": "Den forrige 12-ordsnøkkelen blir ugyldig umiddelbart. Sørg for at du oppbevarer den nye nøkkelen trygt før du fortsetter.",
+      "recovery_rotate_confirm_yes": "Opprett ny nøkkel",
+      "recovery_rotate_confirm_no": "Avbryt",
+      "recovery_rotate_new_warning": "VIKTIG: Skriv ned disse 12 ordene og oppbevar dem offline. Den forrige gjenopprettingsnøkkelen er nå ugyldig.",
+      "recovery_rotate_failed": "Gjenopprettingsnøkkel kunne ikke opprettes.",
+      "recovery_rotate_no_session": "Krypteringsøkten er utløpt - logg ut og logg inn igjen, og prøv deretter på nytt.",
+      "device_title": "Denne enheten",
+      "device_desc": "Lokal hurtigbuffer, synkroniseringsstatus og hurtigpålogging i denne nettleseren.",
+      "device_sync_pending": "{{count}} ventende synkroniseringsoppføringer",
+      "device_sync_ok": "Alle lokale endringer synkroniseres",
+      "device_remembered": "Konto for hurtiginnlogging lagret på denne enheten",
+      "device_not_remembered": "Kontoen er ikke i hurtiginnloggingslisten",
+      "device_forget_btn": "Glemt konto på denne enheten",
+      "device_forget_confirm_title": "Fjerne hurtiginnlogging?",
+      "device_forget_confirm_desc": "Kontoen forsvinner fra hurtiginnloggingslisten på denne enheten. Økten og de lokale loggbøkene beholdes.",
+      "device_forget_confirm_yes": "Fjern",
+      "device_forget_confirm_no": "Avbryt",
+      "passkey_label": "Navn på ny Passkey (valgfritt)",
+      "passkey_label_placeholder": "z. f.eks. MacBook, iPhone",
+      "passkey_rename_btn": "Lagre navn",
+      "passkey_rename_success": "Passkey navn lagret.",
+      "passkey_rename_failed": "Passkey-Navn kunne ikke lagres.",
+      "passkey_unnamed": "Uten tittel Passkey",
+      "stats_title": "Statistikk",
+      "stats_subtitle": "Om alle loggbøkene dine på denne enheten",
+      "stats_logbooks": "Loggbøker",
+      "stats_account_since": "Konto siden",
+      "stats_shared_logbooks": "Felles loggbøker",
+      "appearance_title": "App og visualisering",
+      "appearance_desc": "Designet og fargevalget gjelder for hele appen på denne enheten.",
+      "theme_label": "Appens designstil",
+      "theme_auto": "Automatisk (OS-deteksjon)",
+      "theme_ocean": "Ocean (glassmorfisme)",
+      "theme_material": "Materiale (Android)",
+      "theme_cupertino": "Cupertino (iOS)",
+      "color_scheme_label": "Lys eller mørk modus",
+      "color_scheme_auto": "Automatisk (system)",
+      "color_scheme_light": "Lys",
+      "color_scheme_dark": "Mørk",
+      "integrations_title": "Integrasjoner",
+      "owm_key": "OpenWeatherMap API-nøkkel",
+      "owm_help": "Valgfritt: egen OpenWeatherMap API-nøkkel. Hvis ingen oppføring er gjort, brukes serverside-nøkkelen fra operatørkonfigurasjonen.",
+      "prefs_save": "Spar",
+      "prefs_saving": "...vil bli reddet...",
+      "prefs_saved": "Reddet",
+      "tour_title": "App-tur",
+      "tour_desc": "La deg veilede gjennom de viktigste områdene i appen på nytt.",
+      "tour_restart": "Start turen på nytt",
+      "push_title": "Push-varsler",
+      "push_desc": "Som loggbokseier vil du bli varslet når inviterte besetningsmedlemmer synkroniserer endringer. Ingen innhold overføres i ren tekst.",
+      "push_enable": "Gi oss beskjed om endringer i mannskapet",
+      "push_active": "Push-varsler er aktive på denne enheten.",
+      "push_unsupported": "Push-varsler støttes ikke i denne nettleseren.",
+      "push_denied_hint": "Varsler er blokkert. Tillat dem i innstillingene i nettleseren eller på enheten.",
+      "push_ios_install_hint": "På iPhone/iPad: Legg til app på startskjermen (iOS 16.4+) for å bruke push.",
+      "push_error": "Push-varsler kunne ikke aktiveres."
+    },
+    "crew": {
+      "title": "Skipper- og mannskapsprofiler",
+      "skipper_section": "Skipperprofil",
+      "skipper_read_only_hint": "Skipperprofilen kan bare redigeres av eieren av loggboken.",
+      "crew_section": "Mannskapsliste",
+      "add_crew": "Legg til besetningsmedlem",
+      "edit_crew": "Rediger besetningsmedlem",
+      "no_crew": "Ingen besetningsmedlemmer er lagt til ennå.",
+      "max_crew": "Maksimalt antall på 5 besetningsmedlemmer er nådd.",
+      "name": "Navn",
+      "address": "adresse",
+      "birthdate": "Bursdag",
+      "phone": "Telefonnummer",
+      "nationality": "Nasjonalitet",
+      "passport": "Pass-/ID-nummer",
+      "bloodtype": "Blodgruppe",
+      "allergies": "Allergier",
+      "diseases": "Eksisterende tilstander/sykdommer",
+      "save": "Lagre skipperdata",
+      "save_member": "Lagre medlem",
+      "saved": "Skipperprofilen er vellykket lagret!",
+      "loading": "Mannskapsfilene er lastet inn...",
+      "delete_confirm": "Er du sikker på at du vil fjerne dette besetningsmedlemmet?"
+    },
+    "deviation": {
+      "title": "Tabell over kompassavvik",
+      "subtitle": "Angi den magnetiske kompassavbøyningen (avbøyning) for kurser (MgK) fra 000° til 360° i trinn på 10°.",
+      "heading": "MgK",
+      "deviation": "Distraksjon",
+      "save": "Lagre kalibreringsrutenettet",
+      "saving": "...vil bli reddet...",
+      "saved": "Kalibreringsrutenettet er vellykket lagret!",
+      "loading": "Kalibreringstabellen er lastet inn..."
+    },
+    "settings": {
+      "title": "Innstillinger for loggbok",
+      "subtitle": "Del, sikkerhetskopier og samarbeid for denne loggboken.",
+      "select_logbook_hint": "Velg en loggbok for å redigere innstillingene.",
+      "no_key": "Ingen OpenWeatherMap API-nøkkel tilgjengelig. Lagre din egen nøkkel i brukerprofilen, eller kontakt operatøren.",
+      "weather_success": "Værdata vellykket hentet!",
+      "weather_error": "Henting av værdata mislyktes. Kontroller API-nøkkelen og tilkoblingen.",
+      "weather_date_mismatch": "Værdata kan bare hentes ut for i dag ({{today}}). Denne loggbokoppføringen er datert {{date}}.",
+      "gps_error": "Vennligst skriv inn en posisjon eller finn GPS-koordinatene.",
+      "share_title": "Del loggbok (skrivebeskyttet)",
+      "share_desc": "Aktiver dette alternativet for å opprette en offentlig, skrivebeskyttet lenke. Alle som har denne lenken, kan se seilasene, båtprofilene og mannskapet ditt. Krypteringsnøklene overføres aldri til serveren (de forblir i hash-delen av URL-en).",
+      "share_privacy_warning": "Anbefaling: Del denne lenken kun privat (f.eks. via e-post eller messenger), ikke på sosiale medier.",
+      "share_enable": "Aktiver offentlig lenke",
+      "share_copied": "Linken er kopiert!",
+      "share_copy_btn": "Kopier lenke",
+      "link_qr_hint": "Skann QR-koden med telefonen",
+      "link_qr_alt": "QR-kode for lenken",
+      "danger_zone_title": "Faresone",
+      "danger_zone_desc": "Hvis du sletter kontoen din, slettes alle dine Passkeys, loggbøker, skipsdata, mannskapsprofiler, reiseoppføringer og E2E-nøkler ugjenkallelig. Denne handlingen kan ikke angres.",
+      "delete_account_btn": "Slett konto ugjenkallelig",
+      "delete_account_confirm_title": "Slett konto?",
+      "delete_account_confirm_desc": "Er du helt sikker på at du vil slette kontoen din og alle tilknyttede loggbøker og E2E-krypterte data ugjenkallelig?",
+      "delete_account_confirm_yes": "Ja, slett konto og alle data",
+      "delete_account_confirm_no": "Avbryt",
+      "delete_account_failed": "Kontoen kunne ikke slettes. Vennligst prøv igjen.",
+      "delete_backup_hint": "Tips: Lag sikkerhetskopier av loggbøkene dine (.daagbok.json) i innstillingene for hver loggbok før du sletter dem.",
+      "deleting_account": "Kontoen vil bli slettet...",
+      "invite_push_prompt_title": "Aktivere push-varsler?",
+      "invite_push_prompt_message": "Så snart inviterte besetningsmedlemmer synkroniserer endringer, kan du bli informert via push. Ingen loggbokinnhold sendes i ren tekst.",
+      "invite_push_prompt_ios_message": "Så snart besetningsmedlemmene synkroniserer endringer, kan du bli informert via push. På iPhone/iPad: Legg til appen på startskjermen (iOS 16.4+), og aktiver deretter push i brukerprofilen.",
+      "invite_push_prompt_enable": "Aktiver nå",
+      "invite_push_prompt_later": "Senere",
+      "invite_push_prompt_success": "Push-varsler er aktive på denne enheten.",
+      "backup_title": "Sikkerhetskopiering og gjenoppretting",
+      "backup_desc": "Fullstendig kryptert sikkerhetskopi av denne loggboken (oppføringer, bilder, GPS-spor, mannskap, skip). Beskyttet med sikkerhetskopieringspassord - for gjenoppretting til denne eller en ny konto.",
+      "backup_export_title": "Opprett sikkerhetskopi",
+      "backup_export_desc": "Laster ned alle lokale data som .daagbok.json. Hold filen og passordfrasen adskilt og sikker.",
+      "backup_restore_title": "Gjenopprett sikkerhetskopi",
+      "backup_restore_desc": "Gjenoppretter en sikkerhetskopi til din nåværende konto - selv etter at du har registrert en ny konto.",
+      "backup_passphrase": "Passord for sikkerhetskopiering",
+      "backup_passphrase_placeholder": "Minst 8 tegn",
+      "backup_passphrase_confirm": "Bekreft passordfrasen",
+      "backup_passphrase_short": "Passordfrasen for sikkerhetskopiering må være på minst 8 tegn.",
+      "backup_passphrase_mismatch": "Passordfraser stemmer ikke overens.",
+      "backup_wrong_passphrase": "Passordfrasen er feil eller sikkerhetskopien er ødelagt.",
+      "backup_export_btn": "Last ned sikkerhetskopi",
+      "backup_exporting": "Sikkerhetskopien er opprettet...",
+      "backup_export_success": "Sikkerhetskopi opprettet ({{count}} reisedager).",
+      "backup_file_label": "Sikkerhetskopifil (.daagbok.json)",
+      "backup_preview_btn": "Sjekk innhold",
+      "backup_previewing": "Sjekk...",
+      "backup_restore_btn": "Gjenopprett",
+      "backup_restoring": "Vil bli restaurert...",
+      "backup_restore_success": "Loggbok \"{{title}}\" er gjenopprettet.",
+      "backup_restore_cancelled": "Gjenoppretting avlyst.",
+      "backup_invalid_json": "Filen er ikke en gyldig JSON-fil.",
+      "backup_invalid_format": "Ukjent eller utdatert sikkerhetskopiformat.",
+      "backup_not_owner": "Det er bare eieren av loggboken som kan opprette sikkerhetskopier.",
+      "backup_not_authenticated": "Vennligst logg inn for å gjenopprette en sikkerhetskopi.",
+      "backup_id_conflict": "Det finnes allerede en loggbok med denne ID-en.",
+      "backup_overwrite_confirm": "Den eksisterende loggboken med samme ID erstattes. Fortsette?",
+      "backup_new_id_confirm": "Importere sikkerhetskopien som en ny loggbok med ny ID?",
+      "backup_stat_entries": "{{count}} Reisedager",
+      "backup_stat_photos": "{{count}} Bilder",
+      "backup_stat_crew": "{{count}} Mannskapsposter",
+      "backup_stat_tracks": "{{count}} GPS-spor",
+      "backup_exported_at": "Eksportert: {{date}}"
+    },
+    "disclaimer": {
+      "title": "Viktige merknader",
+      "intro": "Vennligst les følgende instruksjoner før du bruker Kapteins Daagbok.",
+      "e2e_title": "Ende-til-ende-kryptering",
+      "e2e_body": "Loggbokdataene dine er kryptert fra ende til ende. Bare du - eller personer med din nøkkel - kan lese innholdet. Kun krypterte data lagres på serveren.",
+      "pwa_title": "Progressiv webapp (PWA)",
+      "pwa_body": "Kapteins Daagbok kjører som en progressiv webapp i nettleseren din og kan installeres på enheten din - på samme måte som en native-app, men uten en appbutikk.",
+      "storage_title": "Lokal lagring og synkronisering",
+      "storage_body": "Dataene dine lagres lokalt på enheten din (IndexedDB). Endringer synkroniseres med serveren når en Internett-tilkobling er aktiv. Du kan fortsette å jobbe uten tilkobling, synkroniseringen skjer senere.",
+      "free_title": "Gratis og reklamefri",
+      "free_body": "Kapteins Daagbok er gratis og inneholder ingen reklame.",
+      "liability_title": "Ansvarsfraskrivelse",
+      "liability_body": "Bruk av appen skjer på eget ansvar. Vi fraskriver oss ethvert ansvar for skader som oppstår som følge av bruk av appen - inkludert feilaktige eller ufullstendige loggbokoppføringer, tap av data eller tekniske feil.",
+      "warranty_title": "Ingen garanti",
+      "warranty_body": "Det gis ingen garanti for tjenestens funksjon, korrekthet eller tilgjengelighet. Driften kan når som helst bli avbrutt, begrenset eller kansellert.",
+      "copyright": "© 2026 KnorrLabs, Markus F.J. Busche",
+      "accept": "Godta og fortsett",
+      "close": "Lukk",
+      "button_title": "Merknader og ansvarsfraskrivelse"
+    },
+    "feedback": {
+      "button_title": "Send tilbakemelding",
+      "title": "Tilbakemeldinger",
+      "intro": "Del feil, ideer eller generelle tilbakemeldinger. Meldingen din vil bli sendt til prosjektteamet via en sikker varslingskanal.",
+      "category_label": "Kategori",
+      "category_general": "Generelt",
+      "category_bug": "Rapporter feil",
+      "category_feature": "Forespørsel om funksjonalitet",
+      "category_translation": "Oversettelsesfeil",
+      "contact_label": "E-post (valgfritt)",
+      "contact_placeholder": "deine@email.beispiel",
+      "message_label": "Melding",
+      "message_placeholder": "Beskriv tilbakemeldingene dine...",
+      "send": "Send",
+      "sending": "Vil bli sendt...",
+      "cancel": "Avbryt",
+      "success": "Tusen takk skal du ha! Tilbakemeldingen din er sendt.",
+      "error_send": "Tilbakemelding kunne ikke sendes. Vennligst prøv igjen senere.",
+      "error_invalid_email": "Vennligst skriv inn en gyldig e-postadresse.",
+      "error_not_configured": "Tilbakemelding er ikke tilgjengelig på denne serveren.",
+      "error_rate_limited": "For mange tilbakemeldinger på kort tid. Vennligst vent noen minutter.",
+      "error_spam": "Denne meldingen kunne ikke sendes. Vennligst omformuler den."
+    },
+    "demo": {
+      "logbook_title": "Demologgbok Østersjøen",
+      "badge": "Demo",
+      "public_banner": "Skrivebeskyttet demovisning",
+      "cta_register": "Opprett konto",
+      "back_to_login": "Til registreringen"
+    },
+    "invitation": {
+      "error_invalid_key": "Invitasjonslenken er kryptografisk ugyldig (feil nøkkel).",
+      "error_missing_key": "Invitasjonslenken inneholder ikke en dekrypteringsnøkkel (#key=...). Vennligst bruk den fullstendige lenken fra eieren.",
+      "error_expired": "Denne invitasjonen har utløpt (gyldig i 48 timer).",
+      "error_invalid_token": "Invitasjonstokenet er ugyldig.",
+      "error_load_failed": "Invitasjonsdetaljer kunne ikke lastes inn.",
+      "error_incomplete_session": "Økten er ufullstendig - vennligst logg inn på nytt (bruker-ID mangler).",
+      "error_accept_failed": "Tiltredelse mislyktes.",
+      "error_login_failed": "Passkey Innlogging mislyktes.",
+      "error_username_missing": "Brukernavnet ble ikke funnet - vennligst logg inn på nytt.",
+      "error_register_failed": "Registrering mislyktes.",
+      "loading_joining": "Bli med...",
+      "loading_checking": "Invitasjonen vil bli sjekket...",
+      "loading_unlocking": "Loggboken er låst opp og synkronisert...",
+      "loading_retrieving_key": "Last ned krypteringsnøkkelen...",
+      "error_title": "Feil i invitasjonen",
+      "back_to_start": "Tilbake til start",
+      "title": "Invitasjon til loggbok",
+      "invited_by": "Invitasjon fra",
+      "vessel_logbook": "Skip / Loggbok",
+      "signed_in_preparing": "Registrert som {{username}}. Tilslutning er under forberedelse...",
+      "join_again": "Bli med igjen",
+      "login_or_register_hint": "Logg inn eller registrer en konto for å bli med i loggboken.",
+      "or_sign_up": "ELLER REGISTRER DEG PÅ NYTT",
+      "register_crew_account": "Opprett en ny crew-konto",
+      "username_label": "Brukernavn",
+      "create_passkey": "Opprett Passkey",
+      "switch_language_en": "Engelsk",
+      "switch_language_de": "Tysk"
+    },
+    "stats": {
+      "title": "Statistikk",
+      "subtitle": "Oversikt over ruter, forbruk og kjøretype",
+      "scope_label": "Evalueringsområde",
+      "scope_logbook": "Denne loggboken",
+      "scope_account": "Alle loggbøker",
+      "loading": "Statistikken er beregnet...",
+      "no_data": "Ingen reisedager tilgjengelig ennå.",
+      "total_distance": "Total avstand",
+      "travel_days": "Reisedager",
+      "sail_distance": "Under seil",
+      "motor_distance": "Maskinreise",
+      "motor_hours_total": "Totalt antall maskintimer",
+      "daily_motor_hours": "Maskintimer per reisedøgn",
+      "avg_motor_hours": "Ø maskintimer per reisedøgn",
+      "unknown_propulsion": "Ukjent",
+      "fuel_total": "Totalt drivstoff",
+      "water_total": "Totalt vann",
+      "daily_etmal": "Daglige tider",
+      "daily_consumption": "Daglig forbruk",
+      "route_overview": "Rute",
+      "route_map_title": "Oversikt over ruten",
+      "propulsion_title": "Seil vs. maskin",
+      "propulsion_hint": "Fordelingen er basert på loggbokhendelser per reisedag, ikke på GPS-segmenter.",
+      "avg_distance": "Ø per reisedag",
+      "avg_fuel": "Ø Drivstoff",
+      "avg_water": "Ø Vann",
+      "fuel_per_nm": "Drivstoff per sm",
+      "fuel_per_motor_hour": "Drivstoff per maskintime",
+      "daily_fuel_per_motor_hour": "Drivstofforbruk per maskintime per kjøredag",
+      "fuel_legend": "Drivstoff",
+      "water_legend": "Vann",
+      "unit_nm": "sm",
+      "unit_h": "h",
+      "unit_l": "L",
+      "day_label": "Dag {{day}}",
+      "account_logbooks": "Oversikt over loggbøker",
+      "col_logbook": "Loggbok",
+      "event_series_title": "Hendelsesforløp",
+      "event_series_hint": "Kronologiske verdier fra hendelsesloggen.",
+      "event_series_pressure": "Lufttrykk",
+      "event_series_wind": "Vind",
+      "event_series_motor": "Motor",
+      "event_series_empty": "Ingen oppføringer ennå."
+    },
+    "tour": {
+      "skip": "Hopp over turen",
+      "back": "Tilbake",
+      "next": "Videre",
+      "finish": "Ferdig",
+      "progress": "Trinn {{current}} fra {{total}}",
+      "steps": {
+        "welcome": {
+          "title": "Velkommen om bord!",
+          "body": "Vi har laget en demo-loggbok med tre dagers reise i Kielfjorden for deg. Du kan når som helst slette eksempeloppføringene hvis du vil starte din egen loggbok. Denne korte omvisningen viser deg de viktigste funksjonene."
+        },
+        "welcome_public": {
+          "title": "Velkommen om bord!",
+          "body": "Utforsk vår demologgbok med tre dagers reise i Kielfjorden - uten konto. Denne korte omvisningen viser deg skipsdata, mannskap og loggbokoppføringer."
+        },
+        "nav_logs": {
+          "title": "Loggbokoppføringer",
+          "body": "Her administrerer du reisedagene dine - avreise, destinasjon, vær, drivstoffnivå og GPS-spor."
+        },
+        "entry_list": {
+          "title": "Dine reisedager",
+          "body": "Hvert kort representerer en reisedag. Trykk på en oppføring for å vise eller redigere detaljer."
+        },
+        "entry_open": {
+          "title": "Åpen reisedag",
+          "body": "Slik ser en fullført loggbok ut - med hendelser, tanknivåer og mer."
+        },
+        "entry_track": {
+          "title": "GPS-sporing",
+          "body": "Last opp GPX-filer eller se allerede lagrede ruter på kartet - inkludert avstand og hastighet."
+        },
+        "nav_vessel": {
+          "title": "Skipsdata",
+          "body": "Skriv inn navn, dimensjoner og tekniske data for båten din - fyll inn én gang, tilgjengelig for alle reisedager."
+        },
+        "nav_crew": {
+          "title": "Mannskapsliste",
+          "body": "Administrer mannskapet og tilordne dem til reisedager senere."
+        },
+        "nav_stats": {
+          "title": "Dashbord for statistikk",
+          "body": "Her kan du se kjørelengder, drivstofforbruk, rutekart og kjøreandeler - automatisk beregnet ut fra loggbokoppføringene dine."
+        },
+        "nav_feedback": {
+          "title": "Send tilbakemelding",
+          "body": "Du kan bruke dette skjemaet til å sende feil, ideer eller generelle tilbakemeldinger direkte til prosjektteamet - også etter omvisningen, når som helst ved hjelp av ikonet øverst til høyre."
+        },
+        "nav_profile": {
+          "title": "Din brukerprofil",
+          "body": "Du får tilgang til din personlige profil via skipperknappen øverst - uavhengig av hvilken loggbok du bruker."
+        },
+        "profile_preferences": {
+          "title": "Regnskap og presentasjon",
+          "body": "Her kan du administrere kontoidentitet, tema og lys/mørk modus. Du kan når som helst starte appturen på nytt. Passkeys og sikkerhetsinnstillinger finner du lenger ned i profilen."
+        },
+        "finish": {
+          "title": "Greit!",
+          "body": "Du kommer rett til statistikkoversikten. Du kan når som helst starte turen på nytt i brukerprofilen din. Ha en riktig god tur!"
+        }
+      }
+    },
+    "seo": {
+      "title": "Kapteins Daagbok - Gratis digital loggbok for fritidsbåter (uten reklame)",
+      "description": "Gratis, annonsefri digital loggbok med ende-til-ende-kryptering og Passkey-pålogging. Dokumenter seilingsdager, GPS-spor, mannskaps- og skipsdata på en sikker måte - også offline som PWA.",
+      "keywords": "Yachtloggbok, skipsloggbok, loggbok om bord, seiling, Passkey, E2E-kryptering, GPS-sporing, maritim loggbok, gratis, reklamefri, gratis, uten reklame",
+      "ogImageAlt": "Kapteins Daagbok Logo"
+    }
+  }
+}

client/src/i18n/locales/sv.json

@@ -0,0 +1,887 @@
+{
+  "translation": {
+    "app": {
+      "name": "Kapteins Daagbok",
+      "tagline": "Loggbok för privat yacht",
+      "beta": "Beta",
+      "beta_hint": "Betaversion - funktioner kan fortfarande ändras"
+    },
+    "languages": {
+      "de": "Deutsch",
+      "en": "English",
+      "da": "Dansk",
+      "sv": "Svenska",
+      "nb": "Norsk"
+    },
+    "common": {
+      "unsaved_changes_title": "Osparade ändringar",
+      "unsaved_changes_message": "Du har ändringar som inte sparats. Vill du verkligen lämna sidan? Dina ändringar kommer att gå förlorade.",
+      "unsaved_changes_leave": "Övergivande",
+      "unsaved_changes_stay": "Stanna kvar"
+    },
+    "nav": {
+      "dashboard": "Instrumentpanel",
+      "vessel": "Fartygsdata",
+      "crew": "Besättningslista",
+      "deviation": "Distraktionsbord",
+      "logs": "Loggboksanteckningar",
+      "stats": "Statistik",
+      "settings": "Inställningar"
+    },
+    "auth": {
+      "welcome": "Välkommen till Kapteins Daagbok",
+      "tagline": "Din säkra, E2Ekrypterade loggbok för sjöfarten.",
+      "register": "Registrera dig med Passkey",
+      "login": "Logga in med Passkey",
+      "login_as": "Logga in som {{name}}",
+      "quick_login": "Snabb inloggning",
+      "forget_account": "Glömt konto på den här enheten",
+      "not_user": "Inte {{name}}?",
+      "recovery_title": "Din återställningsnyckel",
+      "recovery_warning": "VIKTIGT: Skriv ner dessa 12 ord. Om du förlorar din Passkey och dessa ord kan dina data inte återställas.",
+      "confirm_recovery": "Jag har skrivit ner orden",
+      "status_logged_in": "Inloggad",
+      "status_logged_out": "Avbruten",
+      "copied": "Kopierat!",
+      "copy_phrase": "Kopiera tangent",
+      "enter_recovery": "Ange återställningsnyckel",
+      "recovery_fallback_warning": "Din Passkey har autentiserats, men din enhet stöder inte maskinvarubaserad nyckelavledning. Ange din återställningsnyckel på 12 ord för att dekryptera din loggbok.",
+      "recovery_placeholder": "Ange din återställningsnyckel som består av 12 ord åtskilda av mellanslag...",
+      "back": "Tillbaka",
+      "decrypting": "Dekryptering...",
+      "decrypt_logbook": "Dekryptera loggbok",
+      "error_incorrect_recovery": "Felaktig återställningsnyckel. Dekryptering misslyckades.",
+      "error_decryption_failed": "Dekrypteringen misslyckades. Vänligen kontrollera din återställningsnyckel.",
+      "or_register": "eller registrera dig",
+      "explore_demo": "Utforska demoversionen utan konto",
+      "username_placeholder": "Användarnamn / Skepparnamn",
+      "processing": "Bearbetning...",
+      "help": "Hjälp",
+      "setup_pin_title": "Ange lokal PIN-kod (tillval)",
+      "setup_pin_warning": "Eftersom din enhet inte stöder direkt härledning av Passkey-nycklar måste du annars ange din nyckel på 12 ord varje gång du loggar in på den här enheten. Konfigurera en lokal PIN-kod för att undvika detta.",
+      "pin_placeholder": "E.G. 123456",
+      "pin_label": "Lokal PIN-kod (4-8 siffror)",
+      "save_pin": "Spara PIN-kod och fortsätt",
+      "skip_pin": "Skip & använd återvinning",
+      "enter_pin_title": "Dekryptera med PIN-kod",
+      "enter_pin_warning": "Ange din lokala PIN-kod för att låsa upp dekrypteringsnyckeln på den här enheten.",
+      "enter_pin_placeholder": "Ange din PIN-kod...",
+      "decrypt_with_pin": "Dekryptera",
+      "use_recovery_instead": "Använd återställningsnycklar istället",
+      "error_incorrect_pin": "Felaktig PIN-kod. Dekryptering misslyckades.",
+      "error_invalid_host": "Passkeys fungerar inte via 127.0.0.1. Öppna appen via localhost.",
+      "use_localhost_link": "Byt till localhost",
+      "error_passkey_cancelled": "Passkey-inloggning avbröts eller gick ut. Försök igen.",
+      "error_invalid_rp_id": "Passkey-domänen matchar inte (RP ID). Använd http://localhost:5173 med RP_ID=localhost i .env för lokal utveckling.",
+      "error_session_incomplete": "Inloggning ofullständig. Logga in med passkey igen."
+    },
+    "pwa": {
+      "title": "Installera app",
+      "generic_benefit": "Installera Kapteins Daagbok på din enhet för snabbare åtkomst, offline-användning och permanent datalagring.",
+      "ios_instructions": "På iPad/iPhone: Lägg till appen på startskärmen så att dina loggboksdata förblir skyddade och appen startar som en inbyggd app.",
+      "ios_step_share": "Tryck på aktiesymbolen i fältet Safari.",
+      "ios_step_add": "Välj \"Gå till startskärmen\"",
+      "install_now": "Installera nu",
+      "installing": "Installation...",
+      "later": "Senare",
+      "never": "Visa inte mer",
+      "platform_ios": "Installation via Safari.",
+      "platform_android": "Installation via webbläsaren",
+      "platform_desktop": "Installation som en skrivbordsapp",
+      "settings_section": "Installation av app",
+      "update_title": "Uppdatering tillgänglig",
+      "update_desc": "En ny version av Kapteins Daagbok är klar. Uppdatera för att få de senaste ändringarna.",
+      "update_now": "Uppdatering nu",
+      "update_reloading": "Laddar..."
+    },
+    "sync": {
+      "status_synced": "Synkroniserad",
+      "status_syncing": "Synkronisera...",
+      "status_offline": "Offline-cache",
+      "status_unsynced": "Osynkroniserade förändringar"
+    },
+    "vessel": {
+      "title": "Masterdata för fartyg",
+      "name": "Yacht namn",
+      "type": "Typ av båt",
+      "type_unset": "- inte specificerad -",
+      "type_sailing": "Segelyacht",
+      "type_motor": "Motorbåt",
+      "length_m": "Längd (m)",
+      "draft_m": "Djupgående (m)",
+      "air_draft_m": "Höjd (m)",
+      "invalid_metric": "Ogiltigt numeriskt värde - ange meter som ett decimaltal (t.ex. 12,5).",
+      "port": "Hem hamn",
+      "owner": "Ägare",
+      "charter": "Charterbolag",
+      "registration": "Registreringsnummer/registreringsskylt",
+      "callsign": "Radioanropssignal",
+      "atis": "ATIS nr.",
+      "mmsi": "MMSI nr.",
+      "save": "Spara fartygsdata",
+      "saving": "Kommer att sparas...",
+      "saved": "Fartygsdata har sparats framgångsrikt!",
+      "loading": "Fartygsdata är inlästa...",
+      "sails_list": "Segel (befintliga segel)",
+      "sails_help": "Ange här de segel som finns tillgängliga på din båt (t.ex. storsegel, genua, fock).",
+      "add_sail": "Lägg till segel",
+      "sail_name_placeholder": "z. t.ex. storsegel",
+      "no_sails": "Inga segel lagrade.",
+      "photo_add": "Lägg till foto",
+      "photo_change": "Ändra foto",
+      "photo_delete": "Ta bort foto",
+      "tanks_section": "Tankar (kapacitet)",
+      "tanks_help": "Valfritt i liter - möjliggör slider i journalen för kända tankstorlekar.",
+      "freshwater_capacity_l": "Dricksvatten (liter)",
+      "fuel_capacity_l": "Bränsle (liter)",
+      "greywater_capacity_l": "Gråvatten (liter)",
+      "invalid_tank_liters": "Ogiltigt numeriskt värde - ange liter som ett tal (t.ex. 200)."
+    },
+    "logs": {
+      "title": "Loggboksjournal",
+      "new_entry": "Ny resdag",
+      "travel_details": "Detaljer om resan",
+      "add_event": "Lägg till ny loggbokspost",
+      "add_event_btn": "Lägg till händelse",
+      "edit_event": "Redigera händelse",
+      "save_event_btn": "Spara ändring",
+      "cancel_event_edit": "Avbryt",
+      "delete_event": "Ta bort händelse",
+      "sign_cleared_skipper_re_sign_title": "Skippers signatur borttagen",
+      "sign_cleared_skipper_re_sign": "Händelseloggen har ändrats. Skepparens signatur har tagits bort. Vänligen godkänn igen.",
+      "date": "datum",
+      "day_of_travel": "Resedag / resedag",
+      "departure": "Starthamn (resa från)",
+      "destination": "Destinationsport (till)",
+      "route": "Resa från/till",
+      "freshwater": "Färskvatten (liter)",
+      "fuel": "Treibstoff / Bränsle (liter)",
+      "greywater": "Gråvatten (liter)",
+      "greywater_level": "Fyllnadsnivå",
+      "tank_slider_of_max": "{{current}} / {{max}} L",
+      "tank_capacity_tooltip": "Om tankens kapacitet (liter) finns lagrad i fartygets data kan du ange fyllnadsnivåerna här med hjälp av skjutreglaget.",
+      "morning": "Stå på morgonen",
+      "refilled": "Påfylld",
+      "evening": "Kvällsställ",
+      "consumption": "Daglig konsumtion",
+      "signatures": "Underskrifter / frisläppande",
+      "sign_skipper": "Skepparens signatur",
+      "sign_crew": "Besättningens signatur",
+      "sign_hint": "Signera med finger, penna eller mus",
+      "sign_clear": "Radera",
+      "sign_export_image": "[Signatur]",
+      "sign_with_passkey": "Frigör med Passkey",
+      "sign_passkey_signing": "Passkey begärs...",
+      "sign_passkey_signed": "Utgiven av {{username}}",
+      "sign_passkey_export": "Passkey: {{username}} ({{date}})",
+      "sign_attribution_export": "{{username}} ({{date}})",
+      "sign_passkey_clear": "Ta bort Passkey release",
+      "sign_mode_passkey": "Passkey",
+      "sign_mode_classic": "Klassisk",
+      "sign_passkey_failed": "Passkey Frigöring misslyckades",
+      "sign_passkey_cancelled": "Passkey Frigörandet inställt",
+      "sign_invalid": "Signaturen är ogiltig - innehållet har ändrats",
+      "sign_badge_skipper": "Skeppare",
+      "sign_badge_skipper_invalid": "Ogiltig",
+      "sign_badge_skipper_title_valid": "Skepparen har släppt",
+      "sign_badge_skipper_title_invalid": "Skippers signatur ogiltig - innehållet har ändrats",
+      "sign_classic_or_passkey": "Valfritt: klassisk signatur eller Passkey release ovan",
+      "sign_crew_passkey_hint": "Besättningsmedlemmar med skrivbehörighet kan frigöra via Passkey.",
+      "sign_offline_hint": "Passkey-Godkännande kräver Internet - klassisk signatur möjlig offline",
+      "sign_lock_notice": "Efter undertecknandet är det inte möjligt att göra ändringar i loggboksanteckningen (utom foton) utan att skepparen och besättningen måste underteckna på nytt.",
+      "sign_lock_active": "Denna post är signerad. Ändringar i loggboken (utom foton) tar automatiskt bort skepparens och besättningens signaturer.",
+      "sign_lock_warning_title": "Bekräfta underskrift",
+      "sign_lock_warning": "Efter undertecknandet är det inte längre möjligt att göra ändringar i loggboksanteckningen (utom foton) utan att skepparen och besättningen måste underteckna på nytt.\n\nVill du fortsätta?",
+      "sign_proceed": "Teckna",
+      "sign_cancel": "Avbryt",
+      "sign_cleared_re_sign_title": "Underskrifter borttagna",
+      "sign_cleared_re_sign": "Loggboksanteckningen har ändrats. Skepparens och besättningens namnteckningar har tagits bort. Vänligen underteckna igen.",
+      "no_entries": "Inga loggboksposter hittade för denna yacht. Skapa din första resedag!",
+      "back_to_list": "Tillbaka till tidskriftslistan",
+      "save": "Spara loggbokssida",
+      "saving": "Kommer att sparas...",
+      "saved": "Loggbokssidan har sparats framgångsrikt!",
+      "loading": "Journalen laddas...",
+      "view_mode_label": "Vy",
+      "view_list": "Lista",
+      "live_mode": "Live",
+      "live_title": "Live-journal",
+      "live_loading": "Live-journal laddas...",
+      "live_retry": "Försök igen",
+      "live_load_error": "Live-journal kunde inte laddas.",
+      "live_action_error": "Posten kunde inte sparas.",
+      "live_open_editor": "Fullständig editor",
+      "live_actions_label": "Snabbåtgärder",
+      "live_stream_label": "Händelselogg",
+      "live_stream_title": "Journal",
+      "live_no_events": "Inga poster ännu — tryck på en åtgärd.",
+      "live_motor_start": "Motor Start",
+      "live_motor_stop": "Motor Stopp",
+      "live_cast_off": "Avgång",
+      "live_moor": "Anlöp",
+      "live_sails_btn": "Segel",
+      "live_sails_pick": "Välj segel",
+      "live_sails_pick_hint": "Tryck på flera segel (tryck igen för att avmarkera), logga sedan.",
+      "live_sails_selected": "Valt: {{sails}}",
+      "live_sails_confirm": "Logga",
+      "live_sails_confirm_count": "Logga ({{count}})",
+      "live_sails": "Segel: {{sails}}",
+      "live_fix": "Fix",
+      "live_fix_coords": "Fix {{lat}}, {{lng}}",
+      "live_fix_manual_hint": "GPS ej tillgänglig. Ange latitud och longitud manuellt, eller försök igen med GPS-knappen.",
+      "live_fix_gps_loading": "Hämtar GPS-position…",
+      "live_fix_invalid": "Ange giltiga koordinater (latitud −90…90, longitud −180…180).",
+      "live_fix_lat_placeholder": "Latitud (Lat)",
+      "live_fix_lng_placeholder": "Longitud (Lng)",
+      "live_photo_btn": "Foto (kamera)",
+      "live_photo_capture_btn": "Ta foto",
+      "live_photo_save_btn": "Spara",
+      "live_photo_retake_btn": "Ta om",
+      "live_photo_capture_failed": "Bildtagning misslyckades. Försök igen.",
+      "live_photo_open_camera_btn": "Öppna kamera",
+      "live_photo_native_hint": "Ta ett foto med enhetens kamera och spara det här efteråt.",
+      "live_photo_camera_starting": "Startar kamera…",
+      "live_photo_camera_denied": "Kameraåtkomst nekad eller ej tillgänglig.",
+      "live_photo_camera_unavailable": "Kameran stöds inte i den här webbläsaren.",
+      "live_photo_error": "Foto kunde inte sparas.",
+      "live_photo_entry": "Foto: {{caption}}",
+      "live_photo_entry_plain": "Foto taget",
+      "live_undo_photo_hint": "Foto sparat",
+      "live_comment_btn": "Kommentar",
+      "live_comment_placeholder": "Ange text…",
+      "live_comment_confirm": "Logga",
+      "live_gps_error": "GPS-position kunde inte bestämmas.",
+      "live_event_generic": "Händelse",
+      "live_weather_btn": "Väder",
+      "live_weather_owm_btn": "Hämta OpenWeatherMap-väder",
+      "live_weather_owm_loading": "Hämtar väder…",
+      "live_weather_fix_required": "Logga först en GPS-fix (Fix-knappen) för att hämta OpenWeatherMap-väder. Positionen får högst vara 6 timmar gammal.",
+      "live_weather_fix_stale": "Senaste GPS-fixen är äldre än 6 timmar. Logga en ny fix innan du hämtar väder.",
+      "live_wind_btn": "Vind",
+      "live_temp_btn": "T °C",
+      "live_pressure_btn": "Lufttryck",
+      "live_precip_btn": "Nederbörd",
+      "live_sea_state_btn": "Sjögang",
+      "live_course_btn": "Kurs",
+      "live_fuel_btn": "Diesel",
+      "live_water_btn": "Vatten",
+      "live_wind_entry": "Vind {{value}}",
+      "live_temp_entry": "Temperatur {{temp}} °C",
+      "live_pressure_entry": "Lufttryck {{value}} hPa",
+      "live_precip_entry": "Nederbörd {{value}}",
+      "live_sea_state_entry": "Sjögang {{value}}",
+      "live_course_entry": "Kurs {{course}}",
+      "live_fuel_entry": "Diesel +{{liters}} L",
+      "live_water_entry": "Vatten +{{liters}} L",
+      "live_auto_position": "Auto-position",
+      "live_undo_hint": "Post sparad",
+      "live_undo_btn": "Ångra",
+      "live_pressure_placeholder": "t.ex. 1013",
+      "live_temp_placeholder": "t.ex. 18",
+      "live_precip_placeholder": "t.ex. lätt regn",
+      "live_sea_state_placeholder": "t.ex. 3",
+      "live_course_placeholder": "t.ex. 245",
+      "live_fuel_placeholder": "Påfyllda liter",
+      "live_water_placeholder": "Påfyllda liter",
+      "live_sog_btn": "SOG",
+      "live_stw_btn": "STW",
+      "live_sog_entry": "SOG {{speed}} kn",
+      "live_stw_entry": "STW {{speed}} kn",
+      "live_sog_placeholder": "t.ex. 5,2",
+      "live_stw_placeholder": "t.ex. 4,8",
+      "live_sog_hint": "Fart över grund (kn) — GPS-värde fylls i om tillgängligt.",
+      "delete_entry": "Ta bort tagg",
+      "delete_confirm": "Är du säker på att du vill radera den här resedagen permanent?",
+      "carry_over_tanks_title": "Överföra data från föregående dag?",
+      "carry_over_tanks_confirm": "Ta över starthamn, färskvatten, bränsle och gråvatten från startnivåerna från resans sista dag?\n\nStarthamn: {{departure}}\nFärskvatten: {{fw}} L\nBränsle: {{fuel}} L\nGråvatten: {{greywater}} L",
+      "carry_over_tanks_yes": "Ta över",
+      "carry_over_tanks_no": "Börja med 0",
+      "event_title": "Kronologisk händelselogg",
+      "no_events": "Inga händelser inlagda för denna resdag ännu.",
+      "event_time": "Tid på dygnet",
+      "event_mgk": "MgK-kurs",
+      "event_rwk": "RwK-kurs",
+      "event_course_section": "Kurs",
+      "course_dial_hint": "Vrid ringen eller gå in i grader",
+      "course_dial_step_label": "Stegstorlek",
+      "course_step_fine": "1°",
+      "course_step_medium": "5°",
+      "course_step_coarse": "10°",
+      "course_tab_mgk": "MgK",
+      "course_tab_rwk": "rwK",
+      "course_invalid": "Ogiltig kurs (0-360)",
+      "course_placeholder_degrees": "z. B. 180",
+      "course_placeholder_cardinal": "z. E.G. NW",
+      "compass_n": "N",
+      "compass_e": "O",
+      "compass_s": "S",
+      "compass_w": "W",
+      "wind_mode_cardinal": "Kardinal",
+      "wind_mode_degrees": "Som examen",
+      "event_wind_direction": "Vindriktning",
+      "event_wind_strength": "Vindstyrka",
+      "event_sea_state": "Havets tillstånd",
+      "event_weather": "Väder",
+      "event_log": "Log (sm)",
+      "event_gps": "GPS-position",
+      "event_location": "Plats / hamn",
+      "event_location_placeholder": "z. t.ex. Kiel",
+      "event_remarks": "Anmärkningar / incidenter",
+      "gps_btn": "Hämta GPS-koordinater",
+      "weather_btn": "OpenWeatherMap Ring upp väder",
+      "event_wind_pressure": "Lufttryck (hPa)",
+      "event_heel": "Krängning (°)",
+      "event_sails": "Segelhantering / motor",
+      "motor_propulsion": "Maskinens resa",
+      "sails_picker_show_more": "Visa alla segel",
+      "sails_picker_show_less": "Visa mindre",
+      "motor_hours": "Maskintimmar (totalt)",
+      "fuel_per_motor_hour": "Förbrukning per maskintimme",
+      "event_distance": "Avstånd (sm)",
+      "export_csv": "Hämta CSV.",
+      "share_csv": "Aktie",
+      "export_pdf": "Hämta PDF.",
+      "exporting_pdf": "PDF genereras...",
+      "photos_title": "Fotobilagor (E2E-krypterade)",
+      "photo_caption_label": "Fotobeskrivning/etikett (valfritt)",
+      "photo_caption_placeholder": "t.ex. sätta segel nära hamninloppet",
+      "photo_btn": "Ta foto / ladda upp",
+      "photo_processing": "Håller på att bearbetas...",
+      "no_photos": "Inga foton kopplade till denna resdag ännu.",
+      "photo_delete_confirm": "Är du säker på att du vill radera det här fotot permanent?",
+      "confirm_yes": "Ja",
+      "confirm_no": "Nej",
+      "track_upload_title": "GPS-spårning (fil)",
+      "track_upload_points": "Poäng",
+      "gps_tracking_btn_gpx": "Ladda ner spårfil",
+      "gps_track_upload_help": "Dra en GPX-, KML- eller GeoJSON-fil hit eller klicka för att välja",
+      "gps_track_upload_btn": "Ladda upp GPS-spår",
+      "gps_track_delete": "Ta bort spårfil",
+      "gps_track_delete_confirm": "Är du säker på att du vill radera den här spårfilen permanent?",
+      "track_distance": "GPS-rutt (sm)",
+      "track_speed_max": "Max. hastighet Hastighet (kn)",
+      "track_speed_avg": "Ø Hastighet (kn)",
+      "track_map_title": "GPS-spår på OpenSeaMap",
+      "track_map_start": "Start",
+      "track_map_end": "Mål",
+      "track_map_speed_slow": "långsamt",
+      "track_map_speed_fast": "snabb",
+      "track_map_error": "Kartan kunde inte läsas in.",
+      "exporting": "Export...",
+      "share_unsupported": "Delning stöds inte på den här enheten. Filen har laddats ner istället.",
+      "invite_crew": "Bjud in besättningen",
+      "invite_link_copied": "Länk till inbjudan kopierad till urklipp!",
+      "invite_link_desc": "Dela den här länken med besättningsmedlemmar för att ge dem skrivrättigheter till loggboken.",
+      "collaborators_list": "Medlemmar / Besättning",
+      "revoke": "Ta bort",
+      "revoke_confirm": "Är du säker på att du vill återkalla den här besättningsmedlemmens åtkomst?",
+      "invite_role": "Roll",
+      "invite_expires": "Länken är giltig i 48 timmar",
+      "nmea_import_title": "Import NMEA log",
+      "nmea_import_intro": "Upload a .nmea file from your onboard logger. The app suggests journal entries — you choose what to import.",
+      "nmea_import_btn": "Import NMEA",
+      "nmea_file_label": "NMEA file",
+      "nmea_stats": "{{lines}} sentences parsed · types: {{types}}",
+      "nmea_warn_no_position": "No position sentences found — track and GPS fields may stay empty.",
+      "nmea_mode_label": "Generate journal entries",
+      "nmea_mode_interval": "By time interval",
+      "nmea_mode_change": "On significant change",
+      "nmea_mode_both": "Both (merge)",
+      "nmea_interval_label": "Interval (minutes)",
+      "nmea_import_track": "Import GPS track from NMEA",
+      "nmea_preview": "Preview",
+      "nmea_preview_hint": "{{count}} suggested journal entries",
+      "nmea_select_all": "Select all",
+      "nmea_select_none": "Select none",
+      "nmea_source_interval": "Interval",
+      "nmea_source_change": "Event",
+      "nmea_apply": "Apply to journal",
+      "nmea_back": "Back",
+      "nmea_cancel": "Cancel",
+      "nmea_archive_question": "Archive raw log locally? (This device only, not synced.)",
+      "nmea_archive_keep": "Archive",
+      "nmea_archive_discard": "Discard",
+      "nmea_archive_stored": "NMEA archived: {{name}}",
+      "nmea_archive_delete_confirm": "Delete archived NMEA log from this device?",
+      "nmea_error_no_samples": "No usable NMEA sentences in the file.",
+      "nmea_error_parse": "Could not read NMEA file.",
+      "nmea_error_read": "Could not read file.",
+      "nmea_error_no_file": "Please choose an NMEA file first.",
+      "nmea_error_no_selection": "Please select at least one journal entry.",
+      "nmea_remark_interval": "NMEA interval",
+      "nmea_remark_uncertain": "uncertain",
+      "nmea_remark_depth": "Depth {{depth}} m",
+      "nmea_change_course": "Course change {{from}}° → {{to}}°",
+      "nmea_change_wind": "Wind {{from}}° → {{to}}°",
+      "nmea_change_wind_speed": "Wind {{from}} → {{to}} kn",
+      "nmea_change_pressure": "Pressure {{from}} → {{to}} hPa",
+      "nmea_change_depth": "Depth {{from}} → {{to}} m",
+      "nmea_change_engine_start": "Engine on ({{rpm}} rpm)",
+      "nmea_change_engine_stop": "Engine off",
+      "nmea_change_autopilot_on": "Autopilot on",
+      "nmea_change_autopilot_off": "Autopilot off",
+      "nmea_change_gps_lost": "GPS fix lost",
+      "nmea_change_gps_regained": "GPS fix restored",
+      "nmea_change_water_temp": "Water temp. {{from}} → {{to}} °C",
+      "nmea_change_departure": "Departure / underway",
+      "nmea_change_anchor": "Anchored / stop",
+      "nmea_change_speed": "Speed {{from}} → {{to}} kn",
+      "nmea_warn_duplicate_file": "This NMEA file has already been imported. Importing the same file again will add duplicate journal entries."
+    },
+    "dashboard": {
+      "title": "Dina loggböcker",
+      "subtitle": "Välj en loggbok eller skapa en ny för att hantera dina resor.",
+      "create_btn": "Skapa loggbok",
+      "new_logbook_placeholder": "Loggbokens eller båtens namn",
+      "logout": "Logga ut",
+      "logged_in_as": "Inloggad som {{name}}",
+      "delete_confirm": "Är du säker på att du vill radera den här loggboken permanent? Alla lokala data och serverkopior kommer att förstöras.\n\nTips: Skapa en säkerhetskopia (.daagbok.json) i förväg under Inställningar → Säkerhetskopiering och återställning om du vill behålla data senare.",
+      "no_logbooks": "Inga loggböcker hittades. Skapa din första loggbok för att komma igång!",
+      "loading": "Loggböckerna är fulla...",
+      "status_synced": "Synkroniserad",
+      "status_local": "Endast lokal cache",
+      "delete_btn": "Radera loggbok",
+      "section_owned": "Mina loggböcker",
+      "section_shared": "Delade loggböcker",
+      "section_shared_hint": "Du har blivit inbjuden som besättningsmedlem. Skepparens profil och inställningar tillhör ägaren.",
+      "role_owner": "Egen loggbok",
+      "role_owner_hint": "Du är ägare och skeppare till denna loggbok",
+      "role_crew": "Tillträde för besättningen",
+      "role_crew_hint": "Inbjuden loggbok - du kan arbeta som besättning och underteckna den",
+      "role_read": "Endast läsning",
+      "role_read_hint": "Delad loggbok - endast visning, ingen redigering",
+      "open_profile": "Öppna profil för {{name}}",
+      "edit_title": "Byt namn på loggbok",
+      "edit_placeholder": "Nytt namn på loggboken",
+      "edit_success": "Loggboken har framgångsrikt bytt namn",
+      "edit_btn": "Byt namn på",
+      "filter_label": "Filtrera loggböcker",
+      "filter_placeholder": "Namn, årtal eller datum ...",
+      "filter_clear": "Återställ filter",
+      "filter_results": "{{count}} Träffar",
+      "filter_no_results": "Inga loggböcker matchar din sökning. Försök med ett annat namn eller ett annat år.",
+      "sort_label": "Sortera",
+      "sort_by_label": "Sortera efter",
+      "sort_by_name": "Namn",
+      "sort_by_date": "datum",
+      "sort_dir_label": "Sekvens",
+      "sort_asc": "Stigande",
+      "sort_desc": "Nedåtgående",
+      "sort_name_asc": "Namn A till Ö",
+      "sort_name_desc": "Namn Z till A",
+      "sort_date_asc": "Äldst först",
+      "sort_date_desc": "Nyast först"
+    },
+    "profile": {
+      "title": "Användarprofil",
+      "subtitle": "Konto, Passkeys och statistik för {{name}}",
+      "back": "Tillbaka till instrumentpanelen",
+      "loading": "Profilen håller på att laddas...",
+      "load_error": "Profilen kunde inte laddas.",
+      "copy_failed": "Kopiering misslyckades.",
+      "processing": "Håller på att bearbetas...",
+      "identity_title": "Kontots identitet",
+      "username": "Användarens namn",
+      "user_id": "Användar-ID",
+      "copy_user_id": "Kopiera användar-ID",
+      "account_since": "Konto sedan",
+      "prf_status": "Passkey härledning av nyckel (PRF)",
+      "prf_active": "Aktiv",
+      "prf_inactive": "Inte konfigurerad",
+      "passkeys_title": "Passkeys",
+      "passkeys_desc": "Registrera en separat Passkey på varje enhet. Detta gör att du kan logga in även efter att du bytt plattform.",
+      "passkeys_empty": "Inga Passkeys hittades.",
+      "add_passkey_btn": "Lägg till ny Passkey",
+      "add_passkey_success": "Passkey har lagts till.",
+      "add_passkey_failed": "Passkey kunde inte läggas till.",
+      "remove_passkey_btn": "Ta bort Passkey.",
+      "remove_passkey_last_title": "Senaste Passkey.",
+      "remove_passkey_last_desc": "Den enda Passkey kan inte tas bort utan att du förlorar åtkomsten till ditt konto. Om du vill radera kontot helt använder du riskzonen längst ner på den här sidan.",
+      "remove_passkey_failed": "Passkey kunde inte tas bort.",
+      "remove_passkey_confirm_title": "Ta bort Passkey?",
+      "remove_passkey_confirm_desc": "Denna enhet kan sedan inte längre logga in med denna Passkey.",
+      "remove_passkey_confirm_yes": "Ta bort",
+      "remove_passkey_confirm_no": "Avbryt",
+      "pin_title": "Lokal PIN-kod",
+      "pin_status": "Status",
+      "pin_active": "Aktiv på den här enheten",
+      "pin_inactive": "Inte konfigurerad",
+      "pin_confirm_label": "Bekräfta PIN-kod",
+      "pin_confirm_placeholder": "Ange PIN-koden igen",
+      "pin_set_btn": "Ange PIN-kod",
+      "pin_change_btn": "Ändra PIN-kod",
+      "pin_remove_btn": "Ta bort PIN-koden",
+      "pin_saved": "PIN-koden sparad.",
+      "pin_save_failed": "PIN-koden kunde inte räddas.",
+      "pin_mismatch": "PIN-koderna stämmer inte överens.",
+      "pin_length_error": "PIN-koden måste innehålla minst 4 tecken.",
+      "pin_no_session": "Sessionen har löpt ut - vänligen registrera dig igen.",
+      "remove_pin_confirm_title": "Ta bort PIN-koden?",
+      "remove_pin_confirm_desc": "Du måste logga in igen på den här enheten med Passkey eller återställningsnyckel.",
+      "remove_pin_confirm_yes": "Ta bort PIN-koden",
+      "remove_pin_confirm_no": "Avbryt",
+      "security_title": "Checklista för säkerhet",
+      "security_desc": "Översikt över de viktigaste skyddsmekanismerna för ditt konto.",
+      "security_passkeys_ok": "Minst en Passkey registrerad",
+      "security_passkeys_missing": "Nej Passkey registrerad",
+      "security_prf_ok": "Avledning av PRF-nyckel aktiv",
+      "security_prf_missing": "PRF inte upprättad",
+      "security_pin_ok": "Lokal PIN-kod på den här enheten",
+      "security_pin_missing": "Ingen lokal PIN-kod",
+      "security_recovery_ok": "Uppsättning av återställningsnyckel",
+      "security_recovery_hint": "De 12 orden visades under registreringen. Håll dem offline och åtskilda från enheten. Du kan skapa en ny nyckel nedan - den gamla kommer då att bli ogiltig.",
+      "recovery_rotate_btn": "Skapa en ny återställningsnyckel",
+      "recovery_rotate_confirm_title": "Skapa en ny återställningsnyckel?",
+      "recovery_rotate_confirm_desc": "Den tidigare nyckeln på 12 ord blir ogiltig omedelbart. Se till att du förvarar den nya nyckeln säkert innan du fortsätter.",
+      "recovery_rotate_confirm_yes": "Skapa ny nyckel",
+      "recovery_rotate_confirm_no": "Avbryt",
+      "recovery_rotate_new_warning": "VIKTIGT: Skriv ner dessa 12 ord och förvara dem offline. Den tidigare återställningsnyckeln är nu ogiltig.",
+      "recovery_rotate_failed": "Återställningsnyckel kunde inte skapas.",
+      "recovery_rotate_no_session": "Krypteringssessionen har löpt ut - logga ut och logga in igen och försök sedan igen.",
+      "device_title": "Denna enhet",
+      "device_desc": "Lokal cache, synkroniseringsstatus och snabb inloggning i den här webbläsaren.",
+      "device_sync_pending": "{{count}} väntande synkroniseringsposter",
+      "device_sync_ok": "Alla lokala ändringar synkroniseras",
+      "device_remembered": "Konto för snabb inloggning sparat på den här enheten",
+      "device_not_remembered": "Kontot finns inte med i listan för snabb inloggning",
+      "device_forget_btn": "Glömt konto på den här enheten",
+      "device_forget_confirm_title": "Ta bort snabb inloggning?",
+      "device_forget_confirm_desc": "Kontot försvinner från snabbinloggningslistan på den här enheten. Din session och dina lokala loggböcker behålls.",
+      "device_forget_confirm_yes": "Ta bort",
+      "device_forget_confirm_no": "Avbryt",
+      "passkey_label": "Namn för ny Passkey (valfritt)",
+      "passkey_label_placeholder": "z. t.ex. MacBook, iPhone",
+      "passkey_rename_btn": "Spara namn",
+      "passkey_rename_success": "Passkey namn sparat.",
+      "passkey_rename_failed": "Passkey-Namnet kunde inte sparas.",
+      "passkey_unnamed": "Utan titel Passkey",
+      "stats_title": "Statistik",
+      "stats_subtitle": "Om alla dina loggböcker på den här enheten",
+      "stats_logbooks": "Loggböcker",
+      "stats_account_since": "Konto sedan",
+      "stats_shared_logbooks": "Delade loggböcker",
+      "appearance_title": "App & visualisering",
+      "appearance_desc": "Designen och färgschemat gäller för hela appen på den här enheten.",
+      "theme_label": "Appens designstil",
+      "theme_auto": "Automatisk (OS-detektering)",
+      "theme_ocean": "Ocean (glasmorfism)",
+      "theme_material": "Material (Android)",
+      "theme_cupertino": "Cupertino (iOS)",
+      "color_scheme_label": "Ljust eller mörkt läge",
+      "color_scheme_auto": "Automatisk (system)",
+      "color_scheme_light": "Ljus",
+      "color_scheme_dark": "Mörk",
+      "integrations_title": "Integrationer",
+      "owm_key": "OpenWeatherMap API-nyckel",
+      "owm_help": "Valfritt: egen OpenWeatherMap API-nyckel. Om inget anges används nyckeln på serversidan från operatörskonfigurationen.",
+      "prefs_save": "Spara",
+      "prefs_saving": "Kommer att sparas...",
+      "prefs_saved": "Sparade",
+      "tour_title": "App-turné",
+      "tour_desc": "Låt dig vägledas genom de viktigaste områdena i appen igen.",
+      "tour_restart": "Starta resan igen",
+      "push_title": "Push-meddelanden",
+      "push_desc": "Som loggboksägare får du ett meddelande när inbjudna besättningsmedlemmar synkroniserar ändringar. Inget innehåll överförs i klartext.",
+      "push_enable": "Meddela oss om förändringar i besättningen",
+      "push_active": "Push-meddelanden är aktiva på den här enheten.",
+      "push_unsupported": "Push-meddelanden stöds inte i den här webbläsaren.",
+      "push_denied_hint": "Meddelanden är blockerade. Tillåt dem i webbläsarens eller enhetens inställningar.",
+      "push_ios_install_hint": "På iPhone/iPad: Lägg till app på startskärmen (iOS 16.4+) för att använda push.",
+      "push_error": "Push-meddelanden kunde inte aktiveras."
+    },
+    "crew": {
+      "title": "Profiler för skeppare och besättning",
+      "skipper_section": "Skepparens profil",
+      "skipper_read_only_hint": "Skepparens profil kan endast redigeras av loggbokens ägare.",
+      "crew_section": "Besättningslista",
+      "add_crew": "Lägg till besättningsmedlem",
+      "edit_crew": "Redigera besättningsmedlem",
+      "no_crew": "Inga besättningsmedlemmar har lagts till ännu.",
+      "max_crew": "Maximalt antal på 5 besättningsmedlemmar uppnås.",
+      "name": "Namn",
+      "address": "adress",
+      "birthdate": "Födelsedag",
+      "phone": "Telefonnummer",
+      "nationality": "Nationalitet",
+      "passport": "Pass/ID-nummer",
+      "bloodtype": "Blodgrupp",
+      "allergies": "Allergier",
+      "diseases": "Redan existerande tillstånd/sjukdomar",
+      "save": "Spara skeppardata",
+      "save_member": "Spara medlem",
+      "saved": "Skepparens profil har sparats!",
+      "loading": "Besättningsfilerna är laddade...",
+      "delete_confirm": "Är du säker på att du vill ta bort den här besättningsmedlemmen?"
+    },
+    "deviation": {
+      "title": "Tabell för kompassavvikelse",
+      "subtitle": "Ange den magnetiska kompassdeflektionen (deflektion) för kurser (MgK) från 000° till 360° i steg om 10°.",
+      "heading": "MgK",
+      "deviation": "Distraktion",
+      "save": "Spara kalibreringsrutan",
+      "saving": "Kommer att sparas...",
+      "saved": "Kalibreringsnätet har sparats framgångsrikt!",
+      "loading": "Kalibreringsbordet är laddat..."
+    },
+    "settings": {
+      "title": "Inställningar för loggbok",
+      "subtitle": "Dela, säkerhetskopiera och samarbeta för den här loggboken.",
+      "select_logbook_hint": "Välj en loggbok för att redigera dess inställningar.",
+      "no_key": "Ingen OpenWeatherMap API-nyckel tillgänglig. Spara din egen nyckel i användarprofilen eller kontakta operatören.",
+      "weather_success": "Väderdata har hämtats framgångsrikt!",
+      "weather_error": "Hämtning av väderdata misslyckades. Kontrollera API-nyckeln och anslutningen.",
+      "weather_date_mismatch": "Väderdata kan endast hämtas för idag ({{today}}). Denna loggbokspost är daterad {{date}}.",
+      "gps_error": "Ange en plats eller bestäm GPS-koordinaterna.",
+      "share_title": "Aktieloggbok (skrivskyddad)",
+      "share_desc": "Aktivera det här alternativet för att skapa en publik, skrivskyddad länk. Alla som har länken kan se dina resor, båtprofiler och besättning. Krypteringsnycklarna överförs aldrig till servern (de finns kvar i hashdelen av URL:en).",
+      "share_privacy_warning": "Rekommendation: Dela endast den här länken privat (t.ex. via e-post eller messenger), inte på sociala medier.",
+      "share_enable": "Aktivera offentlig länk",
+      "share_copied": "Länk kopierad!",
+      "share_copy_btn": "Kopiera länk",
+      "link_qr_hint": "Skanna QR-koden med mobilen",
+      "link_qr_alt": "QR-kod för länken",
+      "danger_zone_title": "Farlig zon",
+      "danger_zone_desc": "Om du raderar ditt konto raderas oåterkalleligen alla dina Passkey, loggböcker, fartygsdata, besättningsprofiler, reseanteckningar och E2E-nycklar. Denna åtgärd kan inte ångras.",
+      "delete_account_btn": "Ta bort konto oåterkalleligt",
+      "delete_account_confirm_title": "Radera konto?",
+      "delete_account_confirm_desc": "Är du helt säker på att du oåterkalleligen vill radera ditt konto och alla tillhörande loggböcker och E2E-krypterade data?",
+      "delete_account_confirm_yes": "Ja, radera konto och all data",
+      "delete_account_confirm_no": "Avbryt",
+      "delete_account_failed": "Kontot kunde inte raderas. Vänligen försök igen.",
+      "delete_backup_hint": "Tips: Skapa säkerhetskopior av dina loggböcker (.daagbok.json) i inställningarna för varje loggbok innan du raderar dem.",
+      "deleting_account": "Kontot kommer att raderas...",
+      "invite_push_prompt_title": "Aktivera push-meddelanden?",
+      "invite_push_prompt_message": "Så snart inbjudna besättningsmedlemmar synkroniserar ändringar kan du bli informerad via push. Inget loggboksinnehåll skickas i klartext.",
+      "invite_push_prompt_ios_message": "Så snart besättningsmedlemmar synkroniserar ändringar kan du bli informerad via push. På iPhone/iPad: Lägg till appen på startskärmen (iOS 16.4+) och aktivera sedan push i användarprofilen.",
+      "invite_push_prompt_enable": "Aktivera nu",
+      "invite_push_prompt_later": "Senare",
+      "invite_push_prompt_success": "Push-meddelanden är aktiva på den här enheten.",
+      "backup_title": "Säkerhetskopiering och återställning",
+      "backup_desc": "Komplett krypterad säkerhetskopia av denna loggbok (poster, foton, GPS-spår, besättning, fartyg). Skyddad med lösenfras för säkerhetskopian - för återställning till detta eller ett nytt konto.",
+      "backup_export_title": "Skapa säkerhetskopia",
+      "backup_export_desc": "Laddar ner alla lokala data som .daagbok.json. Förvara filen och lösenfrasen separat och säkert.",
+      "backup_restore_title": "Återställ säkerhetskopian",
+      "backup_restore_desc": "Återställer en säkerhetskopia till ditt nuvarande konto - även efter att du har registrerat ett nytt konto.",
+      "backup_passphrase": "Lösenord för säkerhetskopiering",
+      "backup_passphrase_placeholder": "Minst 8 tecken",
+      "backup_passphrase_confirm": "Bekräfta lösenfras",
+      "backup_passphrase_short": "Säkerhetskopians lösenfras måste vara minst 8 tecken lång.",
+      "backup_passphrase_mismatch": "Lösenfraserna stämmer inte överens.",
+      "backup_wrong_passphrase": "Lösenordet är felaktigt eller säkerhetskopian är skadad.",
+      "backup_export_btn": "Ladda ner backup",
+      "backup_exporting": "Säkerhetskopian skapas...",
+      "backup_export_success": "Säkerhetskopia skapad ({{count}} resdagar).",
+      "backup_file_label": "Säkerhetskopieringsfil (.daagbok.json)",
+      "backup_preview_btn": "Kontrollera innehåll",
+      "backup_previewing": "Check...",
+      "backup_restore_btn": "Återställ",
+      "backup_restoring": "Kommer att återställas...",
+      "backup_restore_success": "Loggbok \"{{title}}\" har återställts.",
+      "backup_restore_cancelled": "Återhämtning avbruten.",
+      "backup_invalid_json": "Filen är inte en giltig JSON-fil.",
+      "backup_invalid_format": "Okänt eller föråldrat backupformat.",
+      "backup_not_owner": "Endast loggbokens ägare kan skapa säkerhetskopior.",
+      "backup_not_authenticated": "Logga in för att återställa en säkerhetskopia.",
+      "backup_id_conflict": "En loggbok med detta ID finns redan.",
+      "backup_overwrite_confirm": "Den befintliga loggboken med samma ID ersätts. Fortsätter du?",
+      "backup_new_id_confirm": "Importera säkerhetskopian som en ny loggbok med ett nytt ID?",
+      "backup_stat_entries": "{{count}} Resdagar",
+      "backup_stat_photos": "{{count}} Foton",
+      "backup_stat_crew": "{{count}} Besättningens uppgifter",
+      "backup_stat_tracks": "{{count}} GPS-spår",
+      "backup_exported_at": "Exporterad: {{date}}"
+    },
+    "disclaimer": {
+      "title": "Viktiga anmärkningar",
+      "intro": "Läs följande anvisningar innan du använder Kapteins Daagbok.",
+      "e2e_title": "End-to-end-kryptering",
+      "e2e_body": "Dina loggboksdata är krypterade från början till slut. Endast du - eller personer med din nyckel - kan läsa innehållet. Endast krypterade data lagras på servern.",
+      "pwa_title": "Progressiv webbapplikation (PWA)",
+      "pwa_body": "Kapteins Daagbok körs som en progressiv webbapp i din webbläsare och kan installeras på din enhet - på samma sätt som en native-app, utan en appbutik.",
+      "storage_title": "Lokal lagring och synkronisering",
+      "storage_body": "Dina data lagras lokalt på din enhet (IndexedDB). Ändringar synkroniseras med servern när en internetanslutning är aktiv. Du kan fortsätta att arbeta utan anslutning, synkroniseringen sker senare.",
+      "free_title": "Kostnadsfritt och reklamfritt",
+      "free_body": "Kapteins Daagbok är kostnadsfritt och innehåller ingen reklam.",
+      "liability_title": "Ansvarsfriskrivning",
+      "liability_body": "Användningen av appen sker på egen risk. Inget ansvar accepteras för skador som uppstår till följd av användningen av appen - inklusive felaktiga eller ofullständiga loggboksanteckningar, förlust av data eller tekniska fel.",
+      "warranty_title": "Ingen garanti",
+      "warranty_body": "Ingen garanti ges för tjänstens funktion, korrekthet eller tillgänglighet. Driften kan när som helst avbrytas, begränsas eller ställas in.",
+      "copyright": "© 2026 KnorrLabs, Markus F.J. Busche",
+      "accept": "Acceptera och fortsätt",
+      "close": "Nära",
+      "button_title": "Anmärkningar och ansvarsfriskrivning"
+    },
+    "feedback": {
+      "button_title": "Skicka feedback",
+      "title": "Återkoppling",
+      "intro": "Dela med dig av buggar, idéer eller allmän feedback. Ditt meddelande kommer att skickas till projektgruppen via en säker meddelandekanal.",
+      "category_label": "Kategori",
+      "category_general": "Allmänt",
+      "category_bug": "Rapportera fel",
+      "category_feature": "Begäran om funktion",
+      "category_translation": "Översättningsfel",
+      "contact_label": "E-post (valfritt)",
+      "contact_placeholder": "deine@email.beispiel",
+      "message_label": "Meddelande",
+      "message_placeholder": "Beskriv din feedback...",
+      "send": "Skicka",
+      "sending": "Kommer att skickas...",
+      "cancel": "Avbryt",
+      "success": "Tack så mycket! Din feedback har skickats.",
+      "error_send": "Feedback kunde inte skickas. Vänligen försök igen senare.",
+      "error_invalid_email": "Vänligen ange en giltig e-postadress.",
+      "error_not_configured": "Feedback är inte tillgängligt på den här servern.",
+      "error_rate_limited": "För många feedbackmeddelanden på kort tid. Vänligen vänta några minuter.",
+      "error_spam": "Det här meddelandet kunde inte skickas. Vänligen omformulera det."
+    },
+    "demo": {
+      "logbook_title": "Demo loggbok Östersjön",
+      "badge": "Demo",
+      "public_banner": "Skrivskyddad demovy",
+      "cta_register": "Skapa konto",
+      "back_to_login": "Till registreringen"
+    },
+    "invitation": {
+      "error_invalid_key": "Länken till inbjudan är kryptografiskt ogiltig (nyckeln är felaktig).",
+      "error_missing_key": "Länken till inbjudan innehåller ingen dekrypteringsnyckel (#key=...). Vänligen använd den fullständiga länken från ägaren.",
+      "error_expired": "Denna inbjudan har löpt ut (giltig i 48 timmar).",
+      "error_invalid_token": "Inbjudan ogiltig.",
+      "error_load_failed": "Inbjudan kunde inte läsas in.",
+      "error_incomplete_session": "Sessionen är ofullständig - logga in igen (användar-ID saknas).",
+      "error_accept_failed": "Anslutningen misslyckades.",
+      "error_login_failed": "Passkey Inloggningen misslyckades.",
+      "error_username_missing": "Användarnamnet kunde inte fastställas - vänligen logga in igen.",
+      "error_register_failed": "Registreringen misslyckades.",
+      "loading_joining": "Ansluter sig...",
+      "loading_checking": "Inbjudan kommer att kontrolleras...",
+      "loading_unlocking": "Loggboken är upplåst och synkroniserad...",
+      "loading_retrieving_key": "Ladda ner krypteringsnyckel...",
+      "error_title": "Fel i inbjudan",
+      "back_to_start": "Tillbaka till början",
+      "title": "Inbjudan till loggbok",
+      "invited_by": "Inbjudan från",
+      "vessel_logbook": "Fartyg / Loggbok",
+      "signed_in_preparing": "Registrerad som {{username}}. Anslutning förbereds...",
+      "join_again": "Gå med igen",
+      "login_or_register_hint": "Logga in eller registrera ett konto för att gå med i loggboken.",
+      "or_sign_up": "ELLER REGISTRERA DIG IGEN",
+      "register_crew_account": "Skapa ett nytt konto för besättningen",
+      "username_label": "Användarens namn",
+      "create_passkey": "Skapa Passkey.",
+      "switch_language_en": "Engelska",
+      "switch_language_de": "Tysk"
+    },
+    "stats": {
+      "title": "Statistik",
+      "subtitle": "Översikt över rutter, förbrukning och typ av körning",
+      "scope_label": "Utvärderingsområde",
+      "scope_logbook": "Denna loggbok",
+      "scope_account": "Alla loggböcker",
+      "loading": "Statistiken är beräknad...",
+      "no_data": "Inga resdagar tillgängliga ännu.",
+      "total_distance": "Totalt avstånd",
+      "travel_days": "Resdagar",
+      "sail_distance": "Under segel",
+      "motor_distance": "Maskinens resa",
+      "motor_hours_total": "Totalt antal maskintimmar",
+      "daily_motor_hours": "Maskintimmar per resdag",
+      "avg_motor_hours": "Ø maskintimmar per resdag",
+      "unknown_propulsion": "Okänd",
+      "fuel_total": "Totalt bränsle",
+      "water_total": "Totalt vatten",
+      "daily_etmal": "Dagliga tider",
+      "daily_consumption": "Daglig konsumtion",
+      "route_overview": "Vägbeskrivning",
+      "route_map_title": "Översikt över rutten",
+      "propulsion_title": "Segel vs. maskin",
+      "propulsion_hint": "Fördelningen baseras på loggbokshändelser per resdag, inte på GPS-segment.",
+      "avg_distance": "Ø per resdag",
+      "avg_fuel": "Ø Bränsle",
+      "avg_water": "Ø Vatten",
+      "fuel_per_nm": "Bränsle per sm",
+      "fuel_per_motor_hour": "Bränsle per maskintimme",
+      "daily_fuel_per_motor_hour": "Bränsleförbrukning per maskintimme och resdag",
+      "fuel_legend": "Bränsle",
+      "water_legend": "Vatten",
+      "unit_nm": "sm",
+      "unit_h": "h",
+      "unit_l": "L",
+      "day_label": "Dag {{day}}__.",
+      "account_logbooks": "Loggböcker i en överblick",
+      "col_logbook": "Loggbok",
+      "event_series_title": "Händelseförlopp",
+      "event_series_hint": "Kronologiska värden från händelseloggen.",
+      "event_series_pressure": "Lufttryck",
+      "event_series_wind": "Vind",
+      "event_series_motor": "Motor",
+      "event_series_empty": "Inga poster ännu."
+    },
+    "tour": {
+      "skip": "Hoppa över turen",
+      "back": "Tillbaka",
+      "next": "Ytterligare",
+      "finish": "Färdig",
+      "progress": "Steg {{current}} från {{total}}.",
+      "steps": {
+        "welcome": {
+          "title": "Välkommen ombord!",
+          "body": "Vi har skapat en demo-loggbok med tre dagars resa i Kielfjorden åt dig. Du kan när som helst radera exempelposterna om du vill starta din egen loggbok. Den här korta rundturen visar dig de viktigaste funktionerna."
+        },
+        "welcome_public": {
+          "title": "Välkommen ombord!",
+          "body": "Utforska vår demologgbok med tre dagars resor i Kielfjorden - utan konto. Den här korta rundturen visar dig fartygsdata, besättning och loggboksanteckningar."
+        },
+        "nav_logs": {
+          "title": "Loggboksanteckningar",
+          "body": "Det är här du hanterar dina resdagar - avresa, destination, väder, bränslenivåer och GPS-spår."
+        },
+        "entry_list": {
+          "title": "Dina resdagar",
+          "body": "Varje kort representerar en resdag. Tryck på en post för att visa eller redigera detaljer."
+        },
+        "entry_open": {
+          "title": "Öppen resdag",
+          "body": "Så här ser en komplett loggboksanteckning ut - med händelser, tanknivåer och mycket mer."
+        },
+        "entry_track": {
+          "title": "GPS-spårning",
+          "body": "Ladda upp GPX-filer eller visa redan sparade rutter på kartan - inklusive avstånd och hastighet."
+        },
+        "nav_vessel": {
+          "title": "Fartygsdata",
+          "body": "Ange namn, dimensioner och tekniska data för din yacht - fyll i en gång, tillgänglig för alla resdagar."
+        },
+        "nav_crew": {
+          "title": "Besättningslista",
+          "body": "Hantera besättningsmedlemmar och tilldela dem resdagar senare."
+        },
+        "nav_stats": {
+          "title": "Kontrollpanel för statistik",
+          "body": "Här kan du se körsträckor, bränsleförbrukning, ruttkartor och körandelar - automatiskt beräknade från dina loggboksanteckningar."
+        },
+        "nav_feedback": {
+          "title": "Skicka feedback",
+          "body": "Du kan använda det här formuläret för att skicka fel, idéer eller allmän feedback direkt till projektgruppen - även efter rundturen när som helst med hjälp av ikonen längst upp till höger."
+        },
+        "nav_profile": {
+          "title": "Din användarprofil",
+          "body": "Du kommer åt din personliga profil via skipperknappen högst upp - oavsett vilken loggbok som är aktuell."
+        },
+        "profile_preferences": {
+          "title": "Redovisning & presentation",
+          "body": "Här kan du hantera din konto-identitet, ditt tema och ljus/mörker-läge. Du kan när som helst starta om appturen. Passkeys och säkerhetsinställningar hittar du längre ner i profilen."
+        },
+        "finish": {
+          "title": "Okej!",
+          "body": "Du kommer direkt till instrumentpanelen för statistik. Du kan när som helst starta om turen i din användarprofil. Ha en trevlig resa!"
+        }
+      }
+    },
+    "seo": {
+      "title": "Kapteins Daagbok - Gratis digital loggbok för båtar (reklamfri)",
+      "description": "Gratis, annonsfri digital loggbok för båtar med kryptering från början till slut och Passkey-inloggning. Dokumentera resdagar, GPS-spår, besättnings- och fartygsdata på ett säkert sätt - även offline som PWA.",
+      "keywords": "Yachtloggbok, skeppsdagbok, ombordloggbok, segling, Passkey, E2E kryptering, GPS-spår, sjöfartsloggbok, gratis, reklamfri, gratis, utan reklam",
+      "ogImageAlt": "Kapteins Daagbok Logotyp"
+    }
+  }
+}

client/src/index.css

@@ -1,64 +1,8 @@
-:root {
-  --text: #6b6375;
-  --text-h: #08060d;
-  --bg: #fff;
-  --border: #e5e4e7;
-  --code-bg: #f4f3ec;
-  --accent: #aa3bff;
-  --accent-bg: rgba(170, 59, 255, 0.1);
-  --accent-border: rgba(170, 59, 255, 0.5);
-  --social-bg: rgba(244, 243, 236, 0.5);
-  --shadow:
-    rgba(0, 0, 0, 0.1) 0 10px 15px -3px, rgba(0, 0, 0, 0.05) 0 4px 6px -2px;
+/* Minimal app shell — component styles live in App.css / themes.css */
 
-  --sans: system-ui, 'Segoe UI', Roboto, sans-serif;
-  --heading: system-ui, 'Segoe UI', Roboto, sans-serif;
-  --mono: ui-monospace, Consolas, monospace;
-
-  font: 18px/145% var(--sans);
-  letter-spacing: 0.18px;
-  color-scheme: light dark;
-  color: var(--text);
-  background: var(--bg);
-  font-synthesis: none;
-  text-rendering: optimizeLegibility;
-  -webkit-font-smoothing: antialiased;
-  -moz-osx-font-smoothing: grayscale;
-
-  @media (max-width: 1024px) {
-    font-size: 16px;
-  }
-}
-
-@media (prefers-color-scheme: dark) {
-  :root {
-    --text: #9ca3af;
-    --text-h: #f3f4f6;
-    --bg: #16171d;
-    --border: #2e303a;
-    --code-bg: #1f2028;
-    --accent: #c084fc;
-    --accent-bg: rgba(192, 132, 252, 0.15);
-    --accent-border: rgba(192, 132, 252, 0.5);
-    --social-bg: rgba(47, 48, 58, 0.5);
-    --shadow:
-      rgba(0, 0, 0, 0.4) 0 10px 15px -3px, rgba(0, 0, 0, 0.25) 0 4px 6px -2px;
-  }
-
-  #social .button-icon {
-    filter: invert(1) brightness(2);
-  }
-}
-
-#root {
-  width: 1126px;
-  max-width: 100%;
-  margin: 0 auto;
-  text-align: center;
-  border-inline: 1px solid var(--border);
-  min-height: 100svh;
-  display: flex;
-  flex-direction: column;
+*,
+*::before,
+*::after {
   box-sizing: border-box;
 }
 
@@ -66,44 +10,11 @@ body {
   margin: 0;
 }
 
-h1,
-h2 {
-  font-family: var(--heading);
-  font-weight: 500;
-  color: var(--text-h);
-}
-
-h1 {
-  font-size: 56px;
-  letter-spacing: -1.68px;
-  margin: 32px 0;
-  @media (max-width: 1024px) {
-    font-size: 36px;
-    margin: 20px 0;
-  }
-}
-h2 {
-  font-size: 24px;
-  line-height: 118%;
-  letter-spacing: -0.24px;
-  margin: 0 0 8px;
-  @media (max-width: 1024px) {
-    font-size: 20px;
-  }
-}
-p {
-  margin: 0;
-}
-
-code,
-.counter {
-  font-family: var(--mono);
-  display: inline-flex;
-  border-radius: 4px;
-}
-
-code {
-  font-size: 15px;
-  line-height: 135%;
-  padding: 4px 8px;
+#root {
+  width: 100%;
+  max-width: 100%;
+  min-height: 100svh;
+  display: flex;
+  flex-direction: column;
+  align-items: center;
 }

client/src/main.tsx

@@ -3,14 +3,16 @@ import { createRoot } from 'react-dom/client'
 import 'leaflet/dist/leaflet.css'
 import './themes.css'
 import './index.css'
+import './App.css'
 import './i18n'
 import App from './App.tsx'
 import { applyAppearanceToDocument } from './services/appearance.ts'
 import {
   installStaleAssetRecovery,
   markReloadAttempt,
-  reconcileServiceWorkerOnStartup
+  reconcileVersionOnStartup
 } from './services/pwaStartup.ts'
+import { redirectToPasskeyCompatibleHostIfNeeded } from './utils/passkeyHost.ts'
 
 /** Stale PWA precache on localhost can shadow Vite dev modules. */
 async function clearDevServiceWorkerCaches(): Promise<void> {
@@ -39,16 +41,23 @@ function renderBootstrapError(message: string): void {
 }
 
 async function bootstrap(): Promise<void> {
+  if (redirectToPasskeyCompatibleHostIfNeeded()) {
+    return
+  }
+
   applyAppearanceToDocument()
   installStaleAssetRecovery()
   await clearDevServiceWorkerCaches()
 
-  const shouldReloadForWaitingSw = await reconcileServiceWorkerOnStartup()
-  if (shouldReloadForWaitingSw) {
+  const startupResult = await reconcileVersionOnStartup()
+  if (startupResult === 'reload') {
     markReloadAttempt()
     window.location.reload()
     return
   }
+  if (startupResult === 'recovered') {
+    return
+  }
 
   const rootEl = document.getElementById('root')
   if (!rootEl) {

client/src/services/analytics.ts

@@ -34,9 +34,19 @@ export const PlausibleEvents = {
   LOCAL_PIN_SET: 'Local PIN Set',
   LOCAL_PIN_REMOVED: 'Local PIN Removed',
   DEVICE_FORGOTTEN: 'Device Forgotten',
-  RECOVERY_ROTATED: 'Recovery Rotated'
+  RECOVERY_ROTATED: 'Recovery Rotated',
+  LANGUAGE_CHANGED: 'Language Changed',
+  NMEA_IMPORTED: 'NMEA Imported',
+  NMEA_UPLOADED: 'NMEA Uploaded',
+  LIVE_LOG_OPENED: 'Live Log Opened',
+  LIVE_LOG_EVENT_LOGGED: 'Live Log Event Logged',
+  LIVE_LOG_PHOTO_UPLOADED: 'Live Log Photo Uploaded',
+  OWM_WEATHER_FETCHED: 'OWM Weather Fetched'
 } as const
 
+/** Where a successful OpenWeatherMap API call originated (no coordinates or place names). */
+export type OwmAnalyticsSource = 'live_log' | 'entry_editor' | 'entry_editor_gps_lookup'
+
 export type PlausibleEventName = (typeof PlausibleEvents)[keyof typeof PlausibleEvents]
 
 export type PlausibleEventProps = Record<string, string | number | boolean>

client/src/services/appearancePrefs.test.ts

@@ -69,4 +69,28 @@ describe('appearancePrefs', () => {
     await saveAppearancePrefsToServer('ocean', 'light')
     expect(mockedApiJson).not.toHaveBeenCalled()
   })
+
+  it('syncAppearancePrefs skips server sync when userId does not match active session', async () => {
+    localStorage.setItem('active_userid', 'session-user')
+    setThemePreference('other-user', 'ocean')
+    mockedApiJson.mockResolvedValue({
+      theme: 'material',
+      colorScheme: 'dark',
+      persisted: true
+    })
+
+    await syncAppearancePrefs('other-user')
+
+    expect(mockedApiJson).not.toHaveBeenCalled()
+    expect(localStorage.getItem('user_pref_theme_other-user')).toBe('ocean')
+  })
+
+  it('syncAppearancePrefs skips server sync when active session is missing', async () => {
+    setThemePreference(USER_ID, 'ocean')
+
+    await syncAppearancePrefs(USER_ID)
+
+    expect(mockedApiJson).not.toHaveBeenCalled()
+    expect(localStorage.getItem(`user_pref_theme_${USER_ID}`)).toBe('ocean')
+  })
 })

client/src/services/appearancePrefs.ts

@@ -23,16 +23,30 @@ function hasLocalAppearancePrefs(userId: string): boolean {
   )
 }
 
-export async function fetchAppearancePrefs(): Promise<AppearancePrefs> {
-  if (!getActiveUserId()) {
+function resolveSyncedUserId(userId?: string | null): string | null {
+  const id = userId?.trim() || getActiveUserId()?.trim() || null
+  if (!id) return null
+
+  const activeId = getActiveUserId()?.trim() || null
+  if (!activeId || activeId !== id) return null
+
+  return id
+}
+
+export async function fetchAppearancePrefs(userId?: string | null): Promise<AppearancePrefs> {
+  if (!resolveSyncedUserId(userId)) {
     return { theme: 'auto', colorScheme: 'auto', persisted: false }
   }
 
   return apiJson<AppearancePrefs>(API_BASE)
 }
 
-export async function saveAppearancePrefsToServer(theme: string, colorScheme: string): Promise<void> {
-  if (!getActiveUserId()) return
+export async function saveAppearancePrefsToServer(
+  theme: string,
+  colorScheme: string,
+  userId?: string | null
+): Promise<void> {
+  if (!resolveSyncedUserId(userId)) return
 
   await apiJson<AppearancePrefs>(API_BASE, {
     method: 'PUT',
@@ -42,17 +56,17 @@ export async function saveAppearancePrefsToServer(theme: string, colorScheme: st
 
 /** Merge server-stored appearance with local cache (server wins after cache wipe). */
 export async function syncAppearancePrefs(userId?: string | null): Promise<void> {
-  const id = userId?.trim() || getActiveUserId()
+  const id = resolveSyncedUserId(userId)
   if (!id) return
 
   try {
-    const server = await fetchAppearancePrefs()
+    const server = await fetchAppearancePrefs(id)
 
     if (server.persisted) {
       setThemePreference(id, server.theme)
       setColorSchemePreference(id, server.colorScheme)
     } else if (hasLocalAppearancePrefs(id)) {
-      await saveAppearancePrefsToServer(getThemePreference(id), getColorSchemePreference(id))
+      await saveAppearancePrefsToServer(getThemePreference(id), getColorSchemePreference(id), id)
     }
   } catch (err) {
     console.warn('Failed to sync appearance preferences:', err)

client/src/services/auth.ts

@@ -12,6 +12,7 @@ import { clearLogbookKeysCache } from './logbookKeys.js'
 import { PlausibleEvents, trackPlausibleEvent } from './analytics.js'
 import { db } from './db.js'
 import { apiFetch, apiJson } from './api.js'
+import { isWebAuthnUserAbortError } from '../utils/passkeyHost.js'
 
 const API_BASE = '/api/auth'
 
@@ -361,7 +362,11 @@ export async function loginUser(username?: string): Promise<LoginResult> {
   const prfRequested = !!options.extensions?.prf
   try {
     credentialResponse = await startAuthentication({ optionsJSON: options })
-  } catch (err: any) {
+  } catch (err: unknown) {
+    // User cancelled or timed out — never open a second platform prompt.
+    if (isWebAuthnUserAbortError(err)) {
+      throw err
+    }
     if (prfRequested) {
       console.warn('Passkey authentication with PRF extension failed, retrying without PRF:', err)
       if (options.extensions) {

client/src/services/db.ts

@@ -64,6 +64,15 @@ export interface LocalGpsTrack {
   updatedAt: string
 }
 
+export interface LocalNmeaArchive {
+  entryId: string
+  logbookId: string
+  encryptedData: string
+  iv: string
+  tag: string
+  updatedAt: string
+}
+
 export interface LocalLogbookKey {
   logbookId: string
   encryptedKey: string
@@ -89,6 +98,7 @@ class DaagboxDatabase extends Dexie {
   entries!: Table<LocalEntry>
   photos!: Table<LocalPhoto>
   gpsTracks!: Table<LocalGpsTrack>
+  nmeaArchives!: Table<LocalNmeaArchive>
   logbookKeys!: Table<LocalLogbookKey>
   syncQueue!: Table<SyncQueueItem>
 
@@ -145,6 +155,18 @@ class DaagboxDatabase extends Dexie {
       gpsTracks: 'entryId, logbookId, updatedAt',
       logbookKeys: 'logbookId'
     })
+    this.version(6).stores({
+      logbooks: 'id, encryptedTitle, updatedAt, isSynced, isShared, isDemo',
+      yachts: 'logbookId, updatedAt',
+      crews: 'payloadId, logbookId, updatedAt',
+      deviations: 'logbookId, updatedAt',
+      entries: 'payloadId, logbookId, updatedAt',
+      syncQueue: '++id, action, type, payloadId, logbookId',
+      photos: 'payloadId, entryId, logbookId, updatedAt',
+      gpsTracks: 'entryId, logbookId, updatedAt',
+      nmeaArchives: 'entryId, logbookId, updatedAt',
+      logbookKeys: 'logbookId'
+    })
   }
 }
 

client/src/services/demoLogbookData.ts

@@ -1,6 +1,7 @@
 import { parseTrackFile } from './trackUpload.js'
 import { computeTrackStats } from '../utils/trackStats.js'
 import i18n from '../i18n/index.js'
+import { isGermanLocale } from '../utils/i18nLanguages.js'
 
 import kielLaboeGpx from '../assets/demo/kiel-laboe.gpx?raw'
 import laboeDampGpx from '../assets/demo/laboe-damp.gpx?raw'
@@ -59,7 +60,7 @@ export interface PublicDemoFixture {
 }
 
 export function buildDemoDays(): DemoDaySpec[] {
-  const isDe = i18n.language.startsWith('de')
+  const isDe = isGermanLocale(i18n.language)
   return [
     {
       date: '2026-05-29',
@@ -165,7 +166,7 @@ export function buildDemoDays(): DemoDaySpec[] {
 }
 
 export function buildDemoYachtData(): Record<string, unknown> {
-  const isDe = i18n.language.startsWith('de')
+  const isDe = isGermanLocale(i18n.language)
   return {
     name: 'Seeadler',
     vesselType: isDe ? 'Segelyacht' : 'Sailing yacht',
@@ -188,7 +189,7 @@ export function buildDemoYachtData(): Record<string, unknown> {
 }
 
 export function buildDemoCrewRecords(): DemoCrewRecord[] {
-  const isDe = i18n.language.startsWith('de')
+  const isDe = isGermanLocale(i18n.language)
   return [
     {
       payloadId: 'skipper',

client/src/services/eventSeriesAggregation.ts

@@ -0,0 +1,106 @@
+import { db } from './db.js'
+import { getActiveMasterKey } from './auth.js'
+import { getLogbookKey } from './logbookKeys.js'
+import { decryptJson } from './crypto.js'
+import { compareTravelDaysChronological } from '../utils/logEntryTankLevels.js'
+import type { LogEventPayload } from '../utils/logEntryPayload.js'
+import { LIVE_EVENT_CODES } from '../utils/liveEventCodes.js'
+
+export interface EventSeriesPoint {
+  entryId: string
+  date: string
+  dayOfTravel: string
+  time: string
+  summary: string
+}
+
+export interface EventSeriesSummary {
+  pressure: EventSeriesPoint[]
+  wind: EventSeriesPoint[]
+  motor: EventSeriesPoint[]
+}
+
+function sortPoints(points: EventSeriesPoint[]): EventSeriesPoint[] {
+  return [...points].sort((a, b) => {
+    const dateCompare = a.date.localeCompare(b.date)
+    if (dateCompare !== 0) return dateCompare
+    return a.time.localeCompare(b.time)
+  })
+}
+
+export async function loadLogbookEventSeries(logbookId: string): Promise<EventSeriesSummary> {
+  const masterKey = await getLogbookKey(logbookId) || getActiveMasterKey()
+  if (!masterKey) throw new Error('Encryption key not found. Please log in.')
+
+  const local = await db.entries.where({ logbookId }).toArray()
+  const decryptedEntries: Array<{
+    entryId: string
+    date: string
+    dayOfTravel: string
+    events: LogEventPayload[]
+  }> = []
+
+  for (const entry of local) {
+    const decrypted = await decryptJson(entry.encryptedData, entry.iv, entry.tag, masterKey)
+    if (!decrypted) continue
+    decryptedEntries.push({
+      entryId: entry.payloadId,
+      date: String(decrypted.date || ''),
+      dayOfTravel: String(decrypted.dayOfTravel || ''),
+      events: (decrypted.events as LogEventPayload[]) || []
+    })
+  }
+
+  decryptedEntries.sort((a, b) =>
+    compareTravelDaysChronological(
+      { date: a.date, dayOfTravel: a.dayOfTravel },
+      { date: b.date, dayOfTravel: b.dayOfTravel }
+    )
+  )
+
+  const pressure: EventSeriesPoint[] = []
+  const wind: EventSeriesPoint[] = []
+  const motor: EventSeriesPoint[] = []
+
+  for (const entry of decryptedEntries) {
+    for (const event of entry.events) {
+      const base = {
+        entryId: entry.entryId,
+        date: entry.date,
+        dayOfTravel: entry.dayOfTravel,
+        time: event.time
+      }
+
+      if (event.windPressure?.trim()) {
+        pressure.push({
+          ...base,
+          summary: `${event.windPressure} hPa`
+        })
+      }
+
+      if (event.windDirection?.trim() || event.windStrength?.trim()) {
+        wind.push({
+          ...base,
+          summary: [event.windDirection, event.windStrength].filter(Boolean).join(' ')
+        })
+      }
+
+      const code = event.remarks?.trim() ?? ''
+      if (
+        code === LIVE_EVENT_CODES.MOTOR_START ||
+        code === LIVE_EVENT_CODES.MOTOR_STOP
+      ) {
+        motor.push({
+          ...base,
+          summary: code === LIVE_EVENT_CODES.MOTOR_START ? 'start' : 'stop'
+        })
+      }
+    }
+  }
+
+  return {
+    pressure: sortPoints(pressure),
+    wind: sortPoints(wind),
+    motor: sortPoints(motor)
+  }
+}

client/src/services/feedback.ts

@@ -1,6 +1,6 @@
 import { apiFetch } from './api.js'
 
-export type FeedbackCategory = 'bug' | 'feature' | 'general'
+export type FeedbackCategory = 'bug' | 'feature' | 'general' | 'translation'
 
 export class FeedbackApiError extends Error {
   code: 'NOT_CONFIGURED' | 'REQUEST_FAILED' | 'INVALID_EMAIL' | 'RATE_LIMITED' | 'SPAM_DETECTED'

client/src/services/logbook.ts

@@ -214,6 +214,10 @@ export async function createLogbook(title: string): Promise<DecryptedLogbook> {
 
       if (response.ok) {
         const serverLb = await response.json()
+        if (serverLb.id !== localId) {
+          await saveLogbookKey(serverLb.id, logbookKey)
+          await db.logbookKeys.delete(localId)
+        }
         await db.logbooks.put({
           id: serverLb.id,
           encryptedTitle: serverLb.encryptedTitle,

client/src/services/nmea/kielerFoerdeTestdata.test.ts

@@ -0,0 +1,31 @@
+import { readFileSync } from 'node:fs'
+import { resolve } from 'node:path'
+import { describe, expect, it } from 'vitest'
+import { parseNmeaFile } from './nmeaParse.js'
+import { detectNmeaChanges } from './nmeaChangeDetection.js'
+import { generateNmeaJournalCandidates } from './nmeaJournalGenerator.js'
+
+const nmeaPath = resolve(import.meta.dirname, '../../../../testdata/tracks/kieler-foerde-5sm.nmea')
+
+describe('kieler-foerde testdata', () => {
+  it('parses the sample NMEA log and yields journal candidates', () => {
+    const text = readFileSync(nmeaPath, 'utf8')
+    const result = parseNmeaFile(text, 'kieler-foerde-5sm.nmea')
+
+    expect(result.stats.checksumErrors).toBe(0)
+    expect(result.points.length).toBeGreaterThan(30)
+    expect(result.stats.sentenceTypes).toEqual(expect.arrayContaining(['RMC', 'GGA', 'MWV', 'DPT', 'MDA']))
+
+    const changes = detectNmeaChanges(result.points)
+    expect(changes.length).toBeGreaterThan(0)
+    expect(changes.some((c) => ['wind', 'engine_start', 'departure', 'speed', 'depth'].includes(c.type))).toBe(true)
+
+    const journal = generateNmeaJournalCandidates({
+      points: result.points,
+      mode: 'both',
+      intervalMinutes: 60,
+      t: (key) => key
+    })
+    expect(journal.candidates.length).toBeGreaterThanOrEqual(3)
+  })
+})

client/src/services/nmea/nmeaChangeDetection.test.ts

@@ -0,0 +1,76 @@
+import { describe, expect, it } from 'vitest'
+import type { NmeaTimePoint } from './nmeaTypes.js'
+import { detectNmeaChanges } from './nmeaChangeDetection.js'
+
+function point(
+  timestamp: number,
+  overrides: Partial<NmeaTimePoint> = {}
+): NmeaTimePoint {
+  return { timestamp, ...overrides }
+}
+
+describe('detectNmeaChanges', () => {
+  it('detects significant course changes while underway', () => {
+    const points = [
+      point(0, { cog: 0, sog: 5 }),
+      point(60_000, { cog: 45, sog: 5 })
+    ]
+
+    const events = detectNmeaChanges(points, {
+      courseDeltaDeg: 30,
+      windDirDeltaDeg: 30,
+      windSpeedDeltaKnots: 5,
+      pressureDeltaHpa: 2,
+      depthDeltaM: 1,
+      depthDeltaPercent: 25,
+      rpmIdle: 400,
+      rpmRunning: 800,
+      sogUnderWayKn: 2,
+      sogStoppedKn: 0.5,
+      anchorMinutes: 10,
+      speedDeltaKn: 2,
+      dedupeWindowMs: 60_000
+    })
+
+    expect(events.some((e) => e.type === 'course')).toBe(true)
+    const course = events.find((e) => e.type === 'course')
+    expect(course?.summaryParams).toMatchObject({ from: 0, to: 45 })
+  })
+
+  it('detects engine start when RPM rises above threshold', () => {
+    const points = [
+      point(0, { sog: 0, rpm: 0 }),
+      point(30_000, { sog: 3, rpm: 1200 })
+    ]
+
+    const events = detectNmeaChanges(points)
+    expect(events.some((e) => e.type === 'engine_start')).toBe(true)
+  })
+
+  it('dedupes repeated events within the configured window', () => {
+    const points = [
+      point(0, { cog: 0, sog: 5 }),
+      point(10_000, { cog: 50, sog: 5 }),
+      point(20_000, { cog: 100, sog: 5 })
+    ]
+
+    const events = detectNmeaChanges(points, {
+      courseDeltaDeg: 30,
+      windDirDeltaDeg: 30,
+      windSpeedDeltaKnots: 5,
+      pressureDeltaHpa: 2,
+      depthDeltaM: 1,
+      depthDeltaPercent: 25,
+      rpmIdle: 400,
+      rpmRunning: 800,
+      sogUnderWayKn: 2,
+      sogStoppedKn: 0.5,
+      anchorMinutes: 10,
+      speedDeltaKn: 2,
+      dedupeWindowMs: 120_000
+    })
+
+    const courseEvents = events.filter((e) => e.type === 'course')
+    expect(courseEvents.length).toBe(1)
+  })
+})

client/src/services/nmea/nmeaChangeDetection.ts

@@ -0,0 +1,211 @@
+import type { NmeaChangeEvent, NmeaDetectionConfig, NmeaTimePoint } from './nmeaTypes.js'
+import { DEFAULT_NMEA_DETECTION_CONFIG } from './nmeaTypes.js'
+import { angularDelta } from './nmeaTimeSeries.js'
+
+function pushUnique(events: NmeaChangeEvent[], event: NmeaChangeEvent, minGapMs: number) {
+  const last = events[events.length - 1]
+  if (last && last.type === event.type && event.timestamp - last.timestamp < minGapMs) return
+  events.push(event)
+}
+
+export function detectNmeaChanges(
+  points: NmeaTimePoint[],
+  config: NmeaDetectionConfig = DEFAULT_NMEA_DETECTION_CONFIG
+): NmeaChangeEvent[] {
+  const events: NmeaChangeEvent[] = []
+  if (points.length < 2) return events
+
+  let lastCourse: number | undefined
+  let lastWindDir: number | undefined
+  let lastWindSpeed: number | undefined
+  let lastPressure: number | undefined
+  let lastDepth: number | undefined
+  let lastWaterTemp: number | undefined
+  let lastFix: boolean | undefined
+  let engineRunning = false
+  let autopilot: boolean | undefined
+  let underWay = false
+  let stoppedSince: number | null = null
+  let lastSog: number | undefined
+
+  for (const p of points) {
+    const course = p.cog ?? p.hdt ?? p.hdm
+    if (course != null && lastCourse != null && (p.sog ?? 0) > 1) {
+      if (angularDelta(course, lastCourse) >= config.courseDeltaDeg) {
+        pushUnique(events, {
+          type: 'course',
+          timestamp: p.timestamp,
+          confidence: 'high',
+          summaryKey: 'logs.nmea_change_course',
+          summaryParams: { from: Math.round(lastCourse), to: Math.round(course) },
+          data: p
+        }, config.dedupeWindowMs)
+      }
+    }
+    if (course != null) lastCourse = course
+
+    if (p.windDir != null && lastWindDir != null) {
+      if (angularDelta(p.windDir, lastWindDir) >= config.windDirDeltaDeg) {
+        pushUnique(events, {
+          type: 'wind',
+          timestamp: p.timestamp,
+          confidence: 'high',
+          summaryKey: 'logs.nmea_change_wind',
+          summaryParams: { from: Math.round(lastWindDir), to: Math.round(p.windDir) },
+          data: p
+        }, config.dedupeWindowMs)
+      } else if (
+        p.windSpeedKnots != null &&
+        lastWindSpeed != null &&
+        Math.abs(p.windSpeedKnots - lastWindSpeed) >= config.windSpeedDeltaKnots
+      ) {
+        pushUnique(events, {
+          type: 'wind',
+          timestamp: p.timestamp,
+          confidence: 'medium',
+          summaryKey: 'logs.nmea_change_wind_speed',
+          summaryParams: { from: lastWindSpeed.toFixed(1), to: p.windSpeedKnots.toFixed(1) },
+          data: p
+        }, config.dedupeWindowMs)
+      }
+    }
+    if (p.windDir != null) lastWindDir = p.windDir
+    if (p.windSpeedKnots != null) lastWindSpeed = p.windSpeedKnots
+
+    if (p.pressureHpa != null && lastPressure != null) {
+      if (Math.abs(p.pressureHpa - lastPressure) >= config.pressureDeltaHpa) {
+        pushUnique(events, {
+          type: 'pressure',
+          timestamp: p.timestamp,
+          confidence: 'medium',
+          summaryKey: 'logs.nmea_change_pressure',
+          summaryParams: { from: lastPressure.toFixed(1), to: p.pressureHpa.toFixed(1) },
+          data: p
+        }, config.dedupeWindowMs)
+      }
+    }
+    if (p.pressureHpa != null) lastPressure = p.pressureHpa
+
+    if (p.depthM != null && lastDepth != null) {
+      const delta = Math.abs(p.depthM - lastDepth)
+      const rel = lastDepth > 0 ? (delta / lastDepth) * 100 : 100
+      if (delta >= config.depthDeltaM || rel >= config.depthDeltaPercent) {
+        pushUnique(events, {
+          type: 'depth',
+          timestamp: p.timestamp,
+          confidence: 'high',
+          summaryKey: 'logs.nmea_change_depth',
+          summaryParams: { from: lastDepth.toFixed(1), to: p.depthM.toFixed(1) },
+          data: p
+        }, config.dedupeWindowMs)
+      }
+    }
+    if (p.depthM != null) lastDepth = p.depthM
+
+    if (p.rpm != null) {
+      const running = p.rpm >= config.rpmRunning
+      const idle = p.rpm <= config.rpmIdle
+      if (running && !engineRunning) {
+        pushUnique(events, {
+          type: 'engine_start',
+          timestamp: p.timestamp,
+          confidence: 'high',
+          summaryKey: 'logs.nmea_change_engine_start',
+          summaryParams: { rpm: Math.round(p.rpm) },
+          data: p
+        }, config.dedupeWindowMs)
+        engineRunning = true
+      } else if (idle && engineRunning) {
+        pushUnique(events, {
+          type: 'engine_stop',
+          timestamp: p.timestamp,
+          confidence: 'high',
+          summaryKey: 'logs.nmea_change_engine_stop',
+          data: p
+        }, config.dedupeWindowMs)
+        engineRunning = false
+      }
+    }
+
+    if (p.autopilotEngaged != null && autopilot != null && p.autopilotEngaged !== autopilot) {
+      pushUnique(events, {
+        type: p.autopilotEngaged ? 'autopilot_on' : 'autopilot_off',
+        timestamp: p.timestamp,
+        confidence: 'high',
+        summaryKey: p.autopilotEngaged ? 'logs.nmea_change_autopilot_on' : 'logs.nmea_change_autopilot_off',
+        data: p
+      }, config.dedupeWindowMs)
+    }
+    if (p.autopilotEngaged != null) autopilot = p.autopilotEngaged
+
+    if (p.fixValid != null && lastFix != null && p.fixValid !== lastFix) {
+      pushUnique(events, {
+        type: p.fixValid ? 'gps_fix_regained' : 'gps_fix_lost',
+        timestamp: p.timestamp,
+        confidence: 'high',
+        summaryKey: p.fixValid ? 'logs.nmea_change_gps_regained' : 'logs.nmea_change_gps_lost',
+        data: p
+      }, config.dedupeWindowMs)
+    }
+    if (p.fixValid != null) lastFix = p.fixValid
+
+    if (p.waterTempC != null && lastWaterTemp != null) {
+      if (Math.abs(p.waterTempC - lastWaterTemp) >= 2) {
+        pushUnique(events, {
+          type: 'water_temp',
+          timestamp: p.timestamp,
+          confidence: 'medium',
+          summaryKey: 'logs.nmea_change_water_temp',
+          summaryParams: { from: lastWaterTemp.toFixed(1), to: p.waterTempC.toFixed(1) },
+          data: p
+        }, config.dedupeWindowMs)
+      }
+    }
+    if (p.waterTempC != null) lastWaterTemp = p.waterTempC
+
+    const sog = p.sog ?? 0
+    if (sog >= config.sogUnderWayKn && !underWay) {
+      if (stoppedSince != null && p.timestamp - stoppedSince >= config.anchorMinutes * 60 * 1000) {
+        pushUnique(events, {
+          type: 'departure',
+          timestamp: p.timestamp,
+          confidence: 'medium',
+          summaryKey: 'logs.nmea_change_departure',
+          data: p
+        }, config.dedupeWindowMs)
+      }
+      underWay = true
+      stoppedSince = null
+    }
+    if (sog <= config.sogStoppedKn && underWay) {
+      underWay = false
+      stoppedSince = p.timestamp
+    }
+    if (sog <= config.sogStoppedKn && stoppedSince != null && !underWay) {
+      if (p.timestamp - stoppedSince >= config.anchorMinutes * 60 * 1000) {
+        pushUnique(events, {
+          type: 'anchor',
+          timestamp: p.timestamp,
+          confidence: 'medium',
+          summaryKey: 'logs.nmea_change_anchor',
+          data: p
+        }, config.dedupeWindowMs)
+        stoppedSince = null
+      }
+    }
+
+    if (lastSog != null && Math.abs(sog - lastSog) >= config.speedDeltaKn) {
+      pushUnique(events, {
+        type: 'speed',
+        timestamp: p.timestamp,
+        confidence: 'low',
+        summaryKey: 'logs.nmea_change_speed',
+        summaryParams: { from: lastSog.toFixed(1), to: sog.toFixed(1) },
+        data: p
+      }, config.dedupeWindowMs)
+    }
+    lastSog = sog
+  }
+
+  return events.sort((a, b) => a.timestamp - b.timestamp)
+}

client/src/services/nmea/nmeaJournalGenerator.ts

@@ -0,0 +1,139 @@
+import type { TFunction } from 'i18next'
+import type { LogEventPayload } from '../../utils/logEntryPayload.js'
+import { normalizeLogEvent } from '../../utils/logEntryPayload.js'
+import { formatCourseAngle } from '../../utils/courseAngle.js'
+import { degreesToCardinal } from '../../utils/courseAngle.js'
+import type {
+  NmeaChangeEvent,
+  NmeaImportMode,
+  NmeaJournalCandidate,
+  NmeaTimePoint
+} from './nmeaTypes.js'
+import { detectNmeaChanges } from './nmeaChangeDetection.js'
+import { intervalTimestamps, sampleAt, timestampToHHMM } from './nmeaTimeSeries.js'
+
+export interface GeneratedNmeaJournal {
+  candidates: Array<NmeaJournalCandidate & { event: LogEventPayload }>
+}
+
+function pointToLogEvent(
+  point: NmeaTimePoint,
+  remarks: string,
+  sailsOrMotor: string
+): LogEventPayload {
+  const course = point.cog ?? point.hdt ?? point.hdm
+  const mgk = course != null ? formatCourseAngle(course) : ''
+  const windDir =
+    point.windDir != null ? degreesToCardinal(point.windDir) : ''
+
+  return normalizeLogEvent({
+    time: timestampToHHMM(point.timestamp),
+    mgk,
+    rwk: '',
+    windDirection: windDir,
+    windStrength: point.windSpeedKnots != null ? String(point.windSpeedKnots) : '',
+    windPressure: point.pressureHpa != null ? String(Math.round(point.pressureHpa)) : '',
+    gpsLat: point.lat != null ? point.lat.toFixed(6) : '',
+    gpsLng: point.lng != null ? point.lng.toFixed(6) : '',
+    logReading: point.logDistanceNm != null ? point.logDistanceNm.toFixed(2) : '',
+    sailsOrMotor,
+    remarks
+  })
+}
+
+function changeToSailsOrMotor(type: NmeaChangeEvent['type']): string {
+  if (type === 'engine_start') return 'Motor'
+  if (type === 'engine_stop') return 'Segel'
+  return ''
+}
+
+function buildRemarks(change: NmeaChangeEvent, t: TFunction): string {
+  const parts: string[] = []
+  parts.push(t(change.summaryKey, change.summaryParams ?? {}))
+  if (change.data?.depthM != null) {
+    parts.push(t('logs.nmea_remark_depth', { depth: change.data.depthM.toFixed(1) }))
+  }
+  if (change.confidence === 'low') {
+    parts.push(t('logs.nmea_remark_uncertain'))
+  }
+  return parts.join(' · ')
+}
+
+function dedupeCandidates(
+  items: Array<NmeaJournalCandidate & { event: LogEventPayload; timestamp: number }>,
+  windowMs: number
+): Array<NmeaJournalCandidate & { event: LogEventPayload }> {
+  const sorted = [...items].sort((a, b) => a.timestamp - b.timestamp)
+  const kept: typeof sorted = []
+
+  for (const item of sorted) {
+    const near = kept.find((k) => Math.abs(k.timestamp - item.timestamp) <= windowMs)
+    if (!near) {
+      kept.push(item)
+      continue
+    }
+    if (item.source === 'change' && near.source === 'interval') {
+      const idx = kept.indexOf(near)
+      kept[idx] = {
+        ...item,
+        event: {
+          ...near.event,
+          remarks: [item.event.remarks, near.event.remarks].filter(Boolean).join(' · ')
+        }
+      }
+    }
+  }
+
+  return kept
+}
+
+export function generateNmeaJournalCandidates(options: {
+  points: NmeaTimePoint[]
+  mode: NmeaImportMode
+  intervalMinutes: number
+  t: TFunction
+}): GeneratedNmeaJournal {
+  const { points, mode, intervalMinutes, t } = options
+  const items: Array<NmeaJournalCandidate & { event: LogEventPayload; timestamp: number }> = []
+
+  if (mode === 'interval' || mode === 'both') {
+    for (const ts of intervalTimestamps(points, intervalMinutes)) {
+      const sample = sampleAt(points, ts)
+      if (!sample) continue
+      items.push({
+        id: `interval-${ts}`,
+        timestamp: ts,
+        source: 'interval',
+        selected: true,
+        event: pointToLogEvent(sample, t('logs.nmea_remark_interval'), '')
+      })
+    }
+  }
+
+  if (mode === 'change' || mode === 'both') {
+    const changes = detectNmeaChanges(points)
+    for (const change of changes) {
+      const sample = change.data ?? sampleAt(points, change.timestamp)
+      if (!sample) continue
+      items.push({
+        id: `change-${change.type}-${change.timestamp}`,
+        timestamp: change.timestamp,
+        source: 'change',
+        changeType: change.type,
+        confidence: change.confidence,
+        selected: true,
+        event: pointToLogEvent(
+          { ...sample, timestamp: change.timestamp },
+          buildRemarks(change, t),
+          changeToSailsOrMotor(change.type)
+        )
+      })
+    }
+  }
+
+  const deduped = mode === 'both'
+    ? dedupeCandidates(items, 15 * 60 * 1000)
+    : items
+
+  return { candidates: deduped }
+}

client/src/services/nmea/nmeaParse.test.ts

@@ -0,0 +1,69 @@
+import { describe, expect, it } from 'vitest'
+import { nmeaPointsToWaypoints, parseNmeaFile } from './nmeaParse.js'
+
+describe('parseNmeaFile', () => {
+  it('parses RMC position, course and speed', () => {
+    const text = [
+      '$GPRMC,123519,A,4807.038,N,01131.000,E,022.4,084.4,230394,003.1,W',
+      '$GPRMC,133519,A,4808.038,N,01132.000,E,025.0,090.0,230394,003.1,W'
+    ].join('\n')
+
+    const result = parseNmeaFile(text, 'test.nmea')
+
+    expect(result.stats.parsedLines).toBe(2)
+    expect(result.stats.sentenceTypes).toContain('RMC')
+    expect(result.points.length).toBeGreaterThanOrEqual(2)
+
+    const first = result.points[0]
+    expect(first.lat).toBeCloseTo(48.1173, 3)
+    expect(first.lng).toBeCloseTo(11.516667, 3)
+    expect(first.sog).toBe(22.4)
+    expect(first.cog).toBe(84.4)
+    expect(first.fixValid).toBe(true)
+  })
+
+  it('merges wind and depth sentences onto the same timestamp', () => {
+    const text = [
+      '$GPRMC,100000,A,5400.000,N,01000.000,E,5.0,180.0,010124,003.0,E',
+      '$IIMWV,270.0,R,12.5,N,A',
+      '$SDDPT,4.5,0.0'
+    ].join('\n')
+
+    const result = parseNmeaFile(text, 'merged.nmea')
+    const last = result.points[result.points.length - 1]
+
+    expect(last.windDir).toBe(270)
+    expect(last.windSpeedKnots).toBe(12.5)
+    expect(last.depthM).toBe(4.5)
+  })
+
+  it('skips lines with invalid checksum', () => {
+    const text = '$GPRMC,123519,A,4807.038,N,01131.000,E,022.4,084.4,230394,003.1,W*FF'
+    const result = parseNmeaFile(text, 'bad.nmea')
+
+    expect(result.stats.checksumErrors).toBe(1)
+    expect(result.points).toHaveLength(0)
+    expect(result.warnings).toContain('no_samples')
+  })
+
+  it('warns when no position sentences are present', () => {
+    const text = '$IIMWV,090.0,R,8.0,N,A'
+    const result = parseNmeaFile(text, 'wind-only.nmea')
+
+    expect(result.warnings).toContain('no_position')
+  })
+})
+
+describe('nmeaPointsToWaypoints', () => {
+  it('maps points with coordinates to track waypoints', () => {
+    const waypoints = nmeaPointsToWaypoints([
+      { timestamp: 1, lat: 54.0, lng: 10.0, sog: 6, cog: 90 },
+      { timestamp: 2, windDir: 180 },
+      { timestamp: 3, lat: 54.01, lng: 10.01, hdt: 95 }
+    ])
+
+    expect(waypoints).toHaveLength(2)
+    expect(waypoints[0]).toMatchObject({ lat: 54, lng: 10, speedKnots: 6, heading: 90 })
+    expect(waypoints[1].heading).toBe(95)
+  })
+})

client/src/services/nmea/nmeaParse.ts

@@ -0,0 +1,283 @@
+import type { NmeaParseResult, NmeaParseStats, NmeaTimePoint } from './nmeaTypes.js'
+
+function parseChecksum(line: string): boolean {
+  const star = line.lastIndexOf('*')
+  if (star < 0) return true
+  const expected = line.slice(star + 1, star + 3)
+  if (!/^[0-9A-Fa-f]{2}$/.test(expected)) return false
+  let sum = 0
+  for (let i = 1; i < star; i++) sum ^= line.charCodeAt(i)
+  return sum.toString(16).toUpperCase().padStart(2, '0') === expected.toUpperCase()
+}
+
+function sentenceType(field0: string): string {
+  return field0.length >= 3 ? field0.slice(-3) : field0
+}
+
+function parseLatLon(latStr: string, latHem: string, lonStr: string, lonHem: string): { lat?: number; lng?: number } {
+  const latVal = parseFloat(latStr)
+  const lonVal = parseFloat(lonStr)
+  if (Number.isNaN(latVal) || Number.isNaN(lonVal)) return {}
+  const latDeg = Math.floor(latVal / 100)
+  const latMin = latVal - latDeg * 100
+  let lat = latDeg + latMin / 60
+  if (latHem === 'S') lat = -lat
+
+  const lonDeg = Math.floor(lonVal / 100)
+  const lonMin = lonVal - lonDeg * 100
+  let lng = lonDeg + lonMin / 60
+  if (lonHem === 'W') lng = -lng
+
+  return { lat: Number(lat.toFixed(6)), lng: Number(lng.toFixed(6)) }
+}
+
+function parseRmcDateTime(timeStr: string, dateStr: string, baseYear = new Date().getFullYear()): number | null {
+  if (!timeStr || timeStr.length < 6) return null
+  const hh = parseInt(timeStr.slice(0, 2), 10)
+  const mm = parseInt(timeStr.slice(2, 4), 10)
+  const ss = parseInt(timeStr.slice(4, 6), 10)
+  if ([hh, mm, ss].some((n) => Number.isNaN(n))) return null
+
+  let year = baseYear
+  let month = 0
+  let day = 1
+  if (dateStr && dateStr.length >= 6) {
+    day = parseInt(dateStr.slice(0, 2), 10)
+    month = parseInt(dateStr.slice(2, 4), 10) - 1
+    const yy = parseInt(dateStr.slice(4, 6), 10)
+    year = yy >= 70 ? 1900 + yy : 2000 + yy
+  }
+
+  return Date.UTC(year, month, day, hh, mm, ss)
+}
+
+function parseWindSpeed(value: string, unit: string): number | undefined {
+  const speed = parseFloat(value)
+  if (Number.isNaN(speed)) return undefined
+  if (unit === 'N') return speed
+  if (unit === 'M') return speed * 1.94384
+  if (unit === 'K') return speed * 0.539957
+  return speed
+}
+
+interface MutableState extends NmeaTimePoint {
+  lastTimestamp: number | null
+}
+
+function snapshot(state: MutableState): NmeaTimePoint | null {
+  if (state.lastTimestamp == null) return null
+  const { lastTimestamp, ...rest } = state
+  void lastTimestamp
+  if (
+    rest.lat == null &&
+    rest.lng == null &&
+    rest.cog == null &&
+    rest.sog == null &&
+    rest.hdt == null &&
+    rest.windDir == null &&
+    rest.windSpeedKnots == null &&
+    rest.depthM == null &&
+    rest.rpm == null
+  ) {
+    return null
+  }
+  return rest as NmeaTimePoint
+}
+
+function pushPoint(points: NmeaTimePoint[], state: MutableState) {
+  const snap = snapshot(state)
+  if (!snap) return
+  const last = points[points.length - 1]
+  if (last && last.timestamp === snap.timestamp) {
+    points[points.length - 1] = { ...last, ...snap }
+    return
+  }
+  points.push(snap)
+}
+
+function applySentence(state: MutableState, type: string, fields: string[], points: NmeaTimePoint[]) {
+  switch (type) {
+    case 'RMC': {
+      const status = fields[2]
+      const ts = parseRmcDateTime(fields[1], fields[9])
+      if (ts != null) {
+        state.timestamp = ts
+        state.lastTimestamp = ts
+      }
+      if (status === 'A') {
+        Object.assign(state, parseLatLon(fields[3], fields[4], fields[5], fields[6]))
+        state.fixValid = true
+        const sog = parseFloat(fields[7])
+        const cog = parseFloat(fields[8])
+        if (!Number.isNaN(sog)) state.sog = sog
+        if (!Number.isNaN(cog)) state.cog = cog
+      } else {
+        state.fixValid = false
+      }
+      pushPoint(points, state)
+      break
+    }
+    case 'GGA': {
+      const ts = parseRmcDateTime(fields[1], '')
+      if (ts != null) {
+        state.timestamp = ts
+        state.lastTimestamp = ts
+      }
+      Object.assign(state, parseLatLon(fields[2], fields[3], fields[4], fields[5]))
+      const quality = parseInt(fields[6], 10)
+      state.fixValid = !Number.isNaN(quality) && quality > 0
+      pushPoint(points, state)
+      break
+    }
+    case 'GLL': {
+      const ts = parseRmcDateTime(fields[5], fields[6] ?? '')
+      if (ts != null) {
+        state.timestamp = ts
+        state.lastTimestamp = ts
+      }
+      Object.assign(state, parseLatLon(fields[1], fields[2], fields[3], fields[4]))
+      state.fixValid = fields[7] === 'A'
+      pushPoint(points, state)
+      break
+    }
+    case 'VTG': {
+      const cog = parseFloat(fields[1])
+      const sog = parseFloat(fields[5] || fields[7])
+      if (!Number.isNaN(cog)) state.cog = cog
+      if (!Number.isNaN(sog)) state.sog = sog
+      if (state.lastTimestamp != null) pushPoint(points, state)
+      break
+    }
+    case 'HDT':
+      state.hdt = parseFloat(fields[1])
+      if (state.lastTimestamp != null) pushPoint(points, state)
+      break
+    case 'HDM':
+      state.hdm = parseFloat(fields[1])
+      if (state.lastTimestamp != null) pushPoint(points, state)
+      break
+    case 'HDG': {
+      const hdg = parseFloat(fields[1])
+      if (!Number.isNaN(hdg)) state.hdm = hdg
+      if (state.lastTimestamp != null) pushPoint(points, state)
+      break
+    }
+    case 'MWV': {
+      if (fields[5] !== 'A') break
+      const dir = parseFloat(fields[1])
+      const speed = parseWindSpeed(fields[3], fields[4])
+      if (!Number.isNaN(dir)) state.windDir = dir
+      if (speed != null) state.windSpeedKnots = Number(speed.toFixed(1))
+      if (state.lastTimestamp != null) pushPoint(points, state)
+      break
+    }
+    case 'MWD': {
+      const dir = parseFloat(fields[1])
+      const speed = parseFloat(fields[5])
+      if (!Number.isNaN(dir)) state.windDir = dir
+      if (!Number.isNaN(speed)) state.windSpeedKnots = Number(speed.toFixed(1))
+      if (state.lastTimestamp != null) pushPoint(points, state)
+      break
+    }
+    case 'DPT':
+    case 'DBT': {
+      const depth = parseFloat(fields[1])
+      if (!Number.isNaN(depth)) state.depthM = depth
+      if (state.lastTimestamp != null) pushPoint(points, state)
+      break
+    }
+    case 'RPM': {
+      const rpm = parseFloat(fields[3] ?? fields[2])
+      if (!Number.isNaN(rpm)) state.rpm = rpm
+      if (state.lastTimestamp != null) pushPoint(points, state)
+      break
+    }
+    case 'MDA': {
+      const inchHg = parseFloat(fields[3])
+      const hpaField = parseFloat(fields[15] ?? fields[4])
+      if (!Number.isNaN(hpaField) && hpaField > 800) state.pressureHpa = hpaField
+      else if (!Number.isNaN(inchHg)) state.pressureHpa = inchHg * 33.8639
+      if (state.lastTimestamp != null) pushPoint(points, state)
+      break
+    }
+    case 'MTW': {
+      const temp = parseFloat(fields[1])
+      if (!Number.isNaN(temp)) state.waterTempC = temp
+      if (state.lastTimestamp != null) pushPoint(points, state)
+      break
+    }
+    case 'VLW': {
+      const nm = parseFloat(fields[1] ?? fields[2])
+      if (!Number.isNaN(nm)) state.logDistanceNm = nm
+      if (state.lastTimestamp != null) pushPoint(points, state)
+      break
+    }
+    case 'APA': {
+      const mode = fields[1]
+      state.autopilotEngaged = mode === '1' || mode?.toUpperCase() === 'A'
+      if (state.lastTimestamp != null) pushPoint(points, state)
+      break
+    }
+    default:
+      break
+  }
+}
+
+export function parseNmeaFile(text: string, filename: string): NmeaParseResult {
+  const warnings: string[] = []
+  const points: NmeaTimePoint[] = []
+  const typesSeen = new Set<string>()
+  let totalLines = 0
+  let parsedLines = 0
+  let checksumErrors = 0
+
+  const state: MutableState = { timestamp: 0, lastTimestamp: null }
+
+  for (const rawLine of text.split(/\r?\n/)) {
+    const line = rawLine.trim()
+    if (!line || (!line.startsWith('$') && !line.startsWith('!'))) continue
+    totalLines++
+    if (!parseChecksum(line)) {
+      checksumErrors++
+      continue
+    }
+
+    const star = line.indexOf('*')
+    const body = star >= 0 ? line.slice(0, star) : line
+    const fields = body.slice(1).split(',')
+    if (fields.length < 2) continue
+
+    const type = sentenceType(fields[0])
+    typesSeen.add(type)
+    applySentence(state, type, fields, points)
+    parsedLines++
+  }
+
+  if (points.length === 0) {
+    warnings.push('no_samples')
+  }
+  if (!typesSeen.has('RMC') && !typesSeen.has('GGA') && !typesSeen.has('GLL')) {
+    warnings.push('no_position')
+  }
+
+  const stats: NmeaParseStats = {
+    totalLines,
+    parsedLines,
+    checksumErrors,
+    sentenceTypes: [...typesSeen].sort()
+  }
+
+  return { points, stats, warnings, rawText: text, filename }
+}
+
+export function nmeaPointsToWaypoints(points: NmeaTimePoint[]): import('../trackUpload.js').TrackWaypoint[] {
+  return points
+    .filter((p) => p.lat != null && p.lng != null)
+    .map((p) => ({
+      timestamp: p.timestamp,
+      lat: p.lat!,
+      lng: p.lng!,
+      speedKnots: p.sog,
+      heading: p.cog ?? p.hdt ?? p.hdm
+    }))
+}

client/src/services/nmea/nmeaTimeSeries.ts

@@ -0,0 +1,58 @@
+import type { NmeaTimePoint } from './nmeaTypes.js'
+
+/** Nearest sample at or before timestamp (carry-forward). */
+export function sampleAt(points: NmeaTimePoint[], timestamp: number): NmeaTimePoint | null {
+  if (points.length === 0) return null
+  let best: NmeaTimePoint | null = null
+  for (const p of points) {
+    if (p.timestamp <= timestamp) best = p
+    else break
+  }
+  return best ?? points[0]
+}
+
+export function filterPointsForDate(points: NmeaTimePoint[], dateYmd: string): NmeaTimePoint[] {
+  if (!dateYmd || points.length === 0) return points
+  const [y, m, d] = dateYmd.split('-').map((v) => parseInt(v, 10))
+  if ([y, m, d].some((n) => Number.isNaN(n))) return points
+
+  const start = Date.UTC(y, m - 1, d, 0, 0, 0)
+  const end = Date.UTC(y, m - 1, d, 23, 59, 59)
+
+  const filtered = points.filter((p) => p.timestamp >= start && p.timestamp <= end)
+  return filtered.length > 0 ? filtered : points
+}
+
+export function timestampToHHMM(timestamp: number, timeZone?: string): string {
+  const opts: Intl.DateTimeFormatOptions = {
+    hour: '2-digit',
+    minute: '2-digit',
+    hour12: false,
+    timeZone: timeZone ?? undefined
+  }
+  const parts = new Intl.DateTimeFormat('en-GB', opts).formatToParts(new Date(timestamp))
+  const hh = parts.find((p) => p.type === 'hour')?.value ?? '00'
+  const mm = parts.find((p) => p.type === 'minute')?.value ?? '00'
+  return `${hh}:${mm}`
+}
+
+export function angularDelta(a: number, b: number): number {
+  const diff = Math.abs(a - b) % 360
+  return diff > 180 ? 360 - diff : diff
+}
+
+export function intervalTimestamps(
+  points: NmeaTimePoint[],
+  intervalMinutes: number
+): number[] {
+  if (points.length === 0) return []
+  const start = points[0].timestamp
+  const end = points[points.length - 1].timestamp
+  const stepMs = intervalMinutes * 60 * 1000
+  const stamps: number[] = []
+  for (let t = start; t <= end; t += stepMs) {
+    stamps.push(t)
+  }
+  if (stamps[stamps.length - 1] !== end) stamps.push(end)
+  return stamps
+}

client/src/services/nmea/nmeaTypes.ts

@@ -0,0 +1,102 @@
+export type NmeaChangeType =
+  | 'course'
+  | 'wind'
+  | 'pressure'
+  | 'engine_start'
+  | 'engine_stop'
+  | 'autopilot_on'
+  | 'autopilot_off'
+  | 'depth'
+  | 'anchor'
+  | 'departure'
+  | 'speed'
+  | 'gps_fix_lost'
+  | 'gps_fix_regained'
+  | 'water_temp'
+  | 'wind_shift'
+
+export interface NmeaParseStats {
+  totalLines: number
+  parsedLines: number
+  checksumErrors: number
+  sentenceTypes: string[]
+}
+
+export interface NmeaTimePoint {
+  timestamp: number
+  lat?: number
+  lng?: number
+  cog?: number
+  sog?: number
+  hdt?: number
+  hdm?: number
+  windDir?: number
+  windSpeedKnots?: number
+  depthM?: number
+  rpm?: number
+  pressureHpa?: number
+  waterTempC?: number
+  logDistanceNm?: number
+  fixValid?: boolean
+  autopilotEngaged?: boolean
+}
+
+export interface NmeaChangeEvent {
+  type: NmeaChangeType
+  timestamp: number
+  confidence: 'high' | 'medium' | 'low'
+  summaryKey: string
+  summaryParams?: Record<string, string | number>
+  data?: Partial<NmeaTimePoint>
+}
+
+export interface NmeaParseResult {
+  points: NmeaTimePoint[]
+  stats: NmeaParseStats
+  warnings: string[]
+  rawText: string
+  filename: string
+}
+
+export type NmeaImportMode = 'interval' | 'change' | 'both'
+
+export interface NmeaJournalCandidate {
+  id: string
+  timestamp: number
+  source: 'interval' | 'change'
+  changeType?: NmeaChangeType
+  confidence?: 'high' | 'medium' | 'low'
+  selected: boolean
+}
+
+export interface NmeaDetectionConfig {
+  courseDeltaDeg: number
+  windDirDeltaDeg: number
+  windSpeedDeltaKnots: number
+  pressureDeltaHpa: number
+  depthDeltaM: number
+  depthDeltaPercent: number
+  rpmIdle: number
+  rpmRunning: number
+  sogUnderWayKn: number
+  sogStoppedKn: number
+  anchorMinutes: number
+  speedDeltaKn: number
+  dedupeWindowMs: number
+}
+
+export const DEFAULT_NMEA_DETECTION_CONFIG: NmeaDetectionConfig = {
+  courseDeltaDeg: 28,
+  windDirDeltaDeg: 35,
+  windSpeedDeltaKnots: 4,
+  pressureDeltaHpa: 2,
+  depthDeltaM: 2,
+  depthDeltaPercent: 25,
+  rpmIdle: 400,
+  rpmRunning: 800,
+  sogUnderWayKn: 2,
+  sogStoppedKn: 0.5,
+  anchorMinutes: 10,
+  speedDeltaKn: 3,
+  dedupeWindowMs: 5 * 60 * 1000
+}

client/src/services/nmeaArchive.test.ts

@@ -0,0 +1,24 @@
+import { describe, expect, it } from 'vitest'
+import { isNmeaCrcAlreadyImported, type NmeaArchiveRecord } from './nmeaArchive.js'
+import { nmeaFileCrc32 } from '../utils/crc32.js'
+
+describe('nmeaArchive CRC tracking', () => {
+  it('detects duplicate file content by CRC32', () => {
+    const text = '$GPRMC,123519,A,4807.038,N,01131.000,E,022.4,084.4,230394,003.1,W\n'
+    const record: NmeaArchiveRecord = {
+      filename: 'a.nmea',
+      rawText: '',
+      importedAt: '2026-05-29T10:00:00.000Z',
+      importedFiles: [{
+        crc32: nmeaFileCrc32(text),
+        filename: 'a.nmea',
+        importedAt: '2026-05-29T10:00:00.000Z'
+      }]
+    }
+
+    expect(isNmeaCrcAlreadyImported(record, text)).toBe(true)
+    expect(isNmeaCrcAlreadyImported(record, text.replace('\n', '\r\n'))).toBe(true)
+    expect(isNmeaCrcAlreadyImported(record, '$GPRMC,999999,A\n')).toBe(false)
+    expect(isNmeaCrcAlreadyImported(null, text)).toBe(false)
+  })
+})

client/src/services/nmeaArchive.ts

@@ -0,0 +1,146 @@
+import { db } from './db.js'
+import { getActiveMasterKey } from './auth.js'
+import { getLogbookKey } from './logbookKeys.js'
+import { encryptJson, decryptJson } from './crypto.js'
+import { nmeaFileCrc32 } from '../utils/crc32.js'
+
+export interface NmeaImportedFile {
+  crc32: string
+  filename: string
+  importedAt: string
+}
+
+export interface NmeaArchiveRecord {
+  filename: string
+  rawText: string
+  importedAt: string
+  importedFiles: NmeaImportedFile[]
+}
+
+function normalizeArchiveRecord(raw: Partial<NmeaArchiveRecord>): NmeaArchiveRecord {
+  const importedFiles = [...(raw.importedFiles ?? [])]
+  if (importedFiles.length === 0 && raw.rawText) {
+    importedFiles.push({
+      crc32: nmeaFileCrc32(raw.rawText),
+      filename: raw.filename ?? '',
+      importedAt: raw.importedAt ?? ''
+    })
+  }
+  return {
+    filename: raw.filename ?? '',
+    rawText: raw.rawText ?? '',
+    importedAt: raw.importedAt ?? '',
+    importedFiles
+  }
+}
+
+async function putNmeaArchiveRecord(
+  logbookId: string,
+  entryId: string,
+  payload: NmeaArchiveRecord
+): Promise<void> {
+  const masterKey = await getLogbookKey(logbookId) || getActiveMasterKey()
+  if (!masterKey) throw new Error('Encryption key not found. Please log in.')
+
+  const encrypted = await encryptJson(payload, masterKey)
+  await db.nmeaArchives.put({
+    entryId,
+    logbookId,
+    encryptedData: encrypted.ciphertext,
+    iv: encrypted.iv,
+    tag: encrypted.tag,
+    updatedAt: payload.importedAt || new Date().toISOString()
+  })
+}
+
+export async function getNmeaArchive(entryId: string): Promise<NmeaArchiveRecord | null> {
+  const record = await db.nmeaArchives.get(entryId)
+  if (!record) return null
+
+  const masterKey = await getLogbookKey(record.logbookId) || getActiveMasterKey()
+  if (!masterKey) throw new Error('Encryption key not found. Please log in.')
+
+  try {
+    return normalizeArchiveRecord(
+      await decryptJson(record.encryptedData, record.iv, record.tag, masterKey) as Partial<NmeaArchiveRecord>
+    )
+  } catch {
+    return null
+  }
+}
+
+export function isNmeaCrcAlreadyImported(record: NmeaArchiveRecord | null, rawText: string): boolean {
+  if (!record) return false
+  const crc32 = nmeaFileCrc32(rawText)
+  return record.importedFiles.some((file) => file.crc32 === crc32)
+}
+
+/** Remember imported file by CRC (even when raw log is discarded). */
+export async function recordNmeaFileImport(
+  logbookId: string,
+  entryId: string,
+  filename: string,
+  rawText: string
+): Promise<string> {
+  const crc32 = nmeaFileCrc32(rawText)
+  const existing = await getNmeaArchive(entryId)
+  const importedFiles = [...(existing?.importedFiles ?? [])]
+  if (!importedFiles.some((file) => file.crc32 === crc32)) {
+    importedFiles.push({
+      crc32,
+      filename,
+      importedAt: new Date().toISOString()
+    })
+  }
+
+  const payload: NmeaArchiveRecord = {
+    filename: existing?.filename ?? '',
+    rawText: existing?.rawText ?? '',
+    importedAt: new Date().toISOString(),
+    importedFiles
+  }
+  await putNmeaArchiveRecord(logbookId, entryId, payload)
+  return crc32
+}
+
+export async function saveNmeaArchive(
+  logbookId: string,
+  entryId: string,
+  filename: string,
+  rawText: string
+): Promise<void> {
+  const crc32 = nmeaFileCrc32(rawText)
+  const existing = await getNmeaArchive(entryId)
+  const importedFiles = [...(existing?.importedFiles ?? [])]
+  if (!importedFiles.some((file) => file.crc32 === crc32)) {
+    importedFiles.push({
+      crc32,
+      filename,
+      importedAt: new Date().toISOString()
+    })
+  }
+
+  const payload: NmeaArchiveRecord = {
+    filename,
+    rawText,
+    importedAt: new Date().toISOString(),
+    importedFiles
+  }
+  await putNmeaArchiveRecord(logbookId, entryId, payload)
+}
+
+export async function deleteNmeaArchive(entryId: string): Promise<void> {
+  await db.nmeaArchives.delete(entryId)
+}
+
+export function downloadNmeaArchive(record: NmeaArchiveRecord): void {
+  const blob = new Blob([record.rawText], { type: 'text/plain;charset=utf-8' })
+  const url = URL.createObjectURL(blob)
+  const a = document.createElement('a')
+  a.href = url
+  a.download = record.filename || 'track.nmea'
+  document.body.appendChild(a)
+  a.click()
+  document.body.removeChild(a)
+  URL.revokeObjectURL(url)
+}

client/src/services/photoAttachments.ts

@@ -0,0 +1,92 @@
+import { db } from './db.js'
+import { getActiveMasterKey } from './auth.js'
+import { getLogbookKey } from './logbookKeys.js'
+import { encryptJson } from './crypto.js'
+import { syncLogbook } from './sync.js'
+import { PlausibleEvents, trackPlausibleEvent } from './analytics.js'
+
+async function getEncryptionKey(logbookId: string): Promise<ArrayBuffer> {
+  const key = await getLogbookKey(logbookId) || getActiveMasterKey()
+  if (!key) throw new Error('Encryption key not found. Please log in.')
+  return key
+}
+
+export async function saveEntryPhoto(options: {
+  logbookId: string
+  entryId: string
+  imageDataUrl: string
+  caption?: string
+  analyticsContext?: string
+}): Promise<string> {
+  const { logbookId, entryId, imageDataUrl, caption = '', analyticsContext = 'logbook' } = options
+  const masterKey = await getEncryptionKey(logbookId)
+  const photoId = window.crypto.randomUUID()
+  const photoPayload = {
+    image: imageDataUrl,
+    caption: caption.trim()
+  }
+
+  const encrypted = await encryptJson(photoPayload, masterKey)
+  const now = new Date().toISOString()
+
+  await db.photos.put({
+    payloadId: photoId,
+    entryId,
+    logbookId,
+    encryptedData: encrypted.ciphertext,
+    iv: encrypted.iv,
+    tag: encrypted.tag,
+    caption: '',
+    updatedAt: now
+  })
+
+  await db.syncQueue.put({
+    action: 'create',
+    type: 'photo',
+    payloadId: photoId,
+    logbookId,
+    data: JSON.stringify({
+      encryptedData: encrypted.ciphertext,
+      iv: encrypted.iv,
+      tag: encrypted.tag,
+      entryId
+    }),
+    updatedAt: now
+  })
+
+  trackPlausibleEvent(PlausibleEvents.PHOTO_UPLOADED, { context: analyticsContext })
+  if (analyticsContext === 'live_log') {
+    trackPlausibleEvent(PlausibleEvents.LIVE_LOG_PHOTO_UPLOADED)
+  }
+  syncLogbook(logbookId).catch((err) => console.warn('Background sync failed:', err))
+  return photoId
+}
+
+export async function deleteEntryPhoto(logbookId: string, photoId: string): Promise<void> {
+  const now = new Date().toISOString()
+  await db.photos.delete(photoId)
+  await db.syncQueue.put({
+    action: 'delete',
+    type: 'photo',
+    payloadId: photoId,
+    logbookId,
+    data: '',
+    updatedAt: now
+  })
+  syncLogbook(logbookId).catch((err) => console.warn('Background sync failed:', err))
+}
+
+/** Deletes the newest photo for an entry; returns its id or null. */
+export async function removeLastPhotoForEntry(
+  logbookId: string,
+  entryId: string
+): Promise<string | null> {
+  const photos = await db.photos.where({ entryId }).toArray()
+  if (photos.length === 0) return null
+  photos.sort(
+    (a, b) => new Date(b.updatedAt).getTime() - new Date(a.updatedAt).getTime()
+  )
+  const lastId = photos[0].payloadId
+  await deleteEntryPhoto(logbookId, lastId)
+  return lastId
+}

client/src/services/pwaStartup.test.ts

@@ -1,10 +1,15 @@
 import { beforeEach, describe, expect, it, vi } from 'vitest'
 import {
+  forcePwaRecovery,
   markReloadAttempt,
   recentlyAttemptedReload,
-  reconcileServiceWorkerOnStartup
+  reconcileServiceWorkerOnStartup,
+  reconcileVersionOnStartup
 } from './pwaStartup.js'
 
+const STALE_RECOVERY_COUNT_KEY = 'pwa_stale_recovery_count'
+const STALE_RECOVERY_LAST_KEY = 'pwa_stale_recovery_last_ts'
+
 describe('pwaStartup reload guards', () => {
   beforeEach(() => {
     sessionStorage.clear()
@@ -18,6 +23,45 @@ describe('pwaStartup reload guards', () => {
   })
 })
 
+describe('forcePwaRecovery stale counter reset', () => {
+  beforeEach(() => {
+    sessionStorage.clear()
+    vi.unstubAllEnvs()
+    vi.restoreAllMocks()
+  })
+
+  it('clears stale recovery counter before hard recovery reload', async () => {
+    vi.stubEnv('DEV', false)
+    sessionStorage.setItem(STALE_RECOVERY_COUNT_KEY, '2')
+    sessionStorage.setItem(STALE_RECOVERY_LAST_KEY, String(Date.now()))
+
+    const reload = vi.fn()
+    vi.stubGlobal('location', { reload })
+    vi.stubGlobal('caches', {
+      keys: vi.fn().mockResolvedValue([]),
+      delete: vi.fn()
+    })
+    Object.defineProperty(navigator, 'serviceWorker', {
+      configurable: true,
+      value: {
+        getRegistrations: vi.fn().mockResolvedValue([])
+      }
+    })
+
+    await forcePwaRecovery()
+
+    expect(sessionStorage.getItem(STALE_RECOVERY_COUNT_KEY)).toBeNull()
+    expect(sessionStorage.getItem(STALE_RECOVERY_LAST_KEY)).toBeNull()
+    expect(reload).toHaveBeenCalledOnce()
+  })
+
+  it('returns false when hard recovery was just attempted', async () => {
+    sessionStorage.setItem('pwa_hard_recovery_ts', String(Date.now()))
+    const result = await forcePwaRecovery()
+    expect(result).toBe(false)
+  })
+})
+
 describe('reconcileServiceWorkerOnStartup', () => {
   beforeEach(() => {
     sessionStorage.clear()
@@ -35,11 +79,68 @@ describe('reconcileServiceWorkerOnStartup', () => {
       configurable: true,
       value: {
         controller: {},
-        getRegistration: vi.fn().mockResolvedValue({ waiting: null }),
+        getRegistration: vi.fn().mockResolvedValue({
+          waiting: null,
+          installing: null,
+          update: vi.fn().mockResolvedValue(undefined),
+          addEventListener: vi.fn()
+        }),
         addEventListener: vi.fn()
       }
     })
 
     await expect(reconcileServiceWorkerOnStartup()).resolves.toBe(false)
   })
+
+  it('returns false when waiting worker activation never takes over', async () => {
+    vi.useFakeTimers()
+    const postMessage = vi.fn()
+    const addEventListener = vi.fn()
+    vi.stubEnv('DEV', false)
+
+    Object.defineProperty(navigator, 'serviceWorker', {
+      configurable: true,
+      value: {
+        controller: { scriptURL: '/sw.js?v=1' },
+        getRegistration: vi.fn().mockResolvedValue({
+          waiting: { postMessage },
+          installing: null,
+          update: vi.fn().mockResolvedValue(undefined),
+          addEventListener: vi.fn()
+        }),
+        addEventListener
+      }
+    })
+
+    const reconcilePromise = reconcileServiceWorkerOnStartup()
+    await vi.advanceTimersByTimeAsync(4_000)
+
+    await expect(reconcilePromise).resolves.toBe(false)
+    expect(postMessage).toHaveBeenCalledWith({ type: 'SKIP_WAITING' })
+    vi.useRealTimers()
+  })
+})
+
+describe('reconcileVersionOnStartup', () => {
+  beforeEach(() => {
+    sessionStorage.clear()
+    vi.unstubAllEnvs()
+    vi.restoreAllMocks()
+  })
+
+  it('returns noop in dev mode', async () => {
+    vi.stubEnv('DEV', true)
+    await expect(reconcileVersionOnStartup()).resolves.toBe('noop')
+  })
+
+  it('returns noop when deployed version matches bundled version', async () => {
+    vi.stubEnv('DEV', false)
+    vi.stubGlobal('fetch', vi.fn().mockResolvedValue({
+      ok: true,
+      json: async () => ({ version: '0.1.0.57' })
+    }))
+    vi.stubGlobal('__APP_VERSION__', '0.1.0.57')
+
+    await expect(reconcileVersionOnStartup()).resolves.toBe('noop')
+  })
 })

client/src/services/pwaStartup.ts

@@ -1,7 +1,14 @@
+import { isNewerAppVersion, fetchDeployedVersion, getAppVersion } from './pwaVersion.js'
+
 const RELOAD_ATTEMPT_KEY = 'pwa_reload_attempt_ts'
 const COLD_START_UPDATE_KEY = 'pwa_coldstart_update_ts'
+const HARD_RECOVERY_KEY = 'pwa_hard_recovery_ts'
+const STALE_RECOVERY_COUNT_KEY = 'pwa_stale_recovery_count'
+const STALE_RECOVERY_LAST_KEY = 'pwa_stale_recovery_last_ts'
+const STALE_RECOVERY_WINDOW_MS = 60_000
 const RELOAD_DEBOUNCE_MS = 4_000
 const COLD_START_UPDATE_DEBOUNCE_MS = 15_000
+const HARD_RECOVERY_DEBOUNCE_MS = 30_000
 
 export function recentlyAttemptedReload(now = Date.now()): boolean {
   const last = Number(sessionStorage.getItem(RELOAD_ATTEMPT_KEY) || '0')
@@ -21,6 +28,34 @@ function markColdStartUpdateAttempt(now = Date.now()): void {
   sessionStorage.setItem(COLD_START_UPDATE_KEY, String(now))
 }
 
+function recentlyAttemptedHardRecovery(now = Date.now()): boolean {
+  const last = Number(sessionStorage.getItem(HARD_RECOVERY_KEY) || '0')
+  return now - last < HARD_RECOVERY_DEBOUNCE_MS
+}
+
+function markHardRecoveryAttempt(now = Date.now()): void {
+  sessionStorage.setItem(HARD_RECOVERY_KEY, String(now))
+}
+
+function resetStaleRecoveryCount(): void {
+  sessionStorage.removeItem(STALE_RECOVERY_COUNT_KEY)
+  sessionStorage.removeItem(STALE_RECOVERY_LAST_KEY)
+}
+
+function incrementStaleRecoveryCount(now = Date.now()): number {
+  const last = Number(sessionStorage.getItem(STALE_RECOVERY_LAST_KEY) || '0')
+  let current = Number(sessionStorage.getItem(STALE_RECOVERY_COUNT_KEY) || '0')
+
+  if (now - last > STALE_RECOVERY_WINDOW_MS) {
+    current = 0
+  }
+
+  const next = current + 1
+  sessionStorage.setItem(STALE_RECOVERY_COUNT_KEY, String(next))
+  sessionStorage.setItem(STALE_RECOVERY_LAST_KEY, String(now))
+  return next
+}
+
 function isStaleModuleLoadError(error: unknown): boolean {
   const message =
     error instanceof Error
@@ -32,10 +67,120 @@ function isStaleModuleLoadError(error: unknown): boolean {
   return (
     message.includes('Failed to fetch dynamically imported module') ||
     message.includes('Importing a module script failed') ||
-    message.includes('error loading dynamically imported module')
+    message.includes('error loading dynamically imported module') ||
+    message.includes('Loading chunk') ||
+    message.includes('ChunkLoadError') ||
+    message.includes('Unable to preload CSS')
   )
 }
 
+export async function clearPwaCachesAndWorkers(): Promise<void> {
+  if ('serviceWorker' in navigator) {
+    const registrations = await navigator.serviceWorker.getRegistrations()
+    await Promise.all(registrations.map((registration) => registration.unregister()))
+  }
+
+  if ('caches' in window) {
+    const keys = await caches.keys()
+    await Promise.all(keys.map((key) => caches.delete(key)))
+  }
+}
+
+/**
+ * Last-resort recovery when soft reloads cannot escape a stale precache.
+ * Equivalent to manually clearing site data / reinstalling the PWA.
+ */
+export async function forcePwaRecovery(): Promise<boolean> {
+  if (recentlyAttemptedHardRecovery()) return false
+
+  markHardRecoveryAttempt()
+  markReloadAttempt()
+  resetStaleRecoveryCount()
+  await clearPwaCachesAndWorkers()
+  window.location.reload()
+  return true
+}
+
+async function waitForWaitingWorker(
+  registration: ServiceWorkerRegistration,
+  timeoutMs: number
+): Promise<ServiceWorker | null> {
+  if (registration.waiting) {
+    return registration.waiting
+  }
+
+  return new Promise((resolve) => {
+    const timeoutId = window.setTimeout(() => resolve(null), timeoutMs)
+
+    const inspectWorker = (worker: ServiceWorker | null) => {
+      if (!worker) return
+
+      if (worker.state === 'installed' && navigator.serviceWorker.controller) {
+        window.clearTimeout(timeoutId)
+        resolve(worker)
+        return
+      }
+
+      worker.addEventListener(
+        'statechange',
+        () => {
+          if (worker.state === 'installed' && navigator.serviceWorker.controller) {
+            window.clearTimeout(timeoutId)
+            resolve(worker)
+          }
+        },
+        { once: true }
+      )
+    }
+
+    inspectWorker(registration.installing)
+
+    registration.addEventListener(
+      'updatefound',
+      () => {
+        inspectWorker(registration.installing)
+      },
+      { once: true }
+    )
+  })
+}
+
+export async function triggerServiceWorkerUpdate(timeoutMs = 5_000): Promise<boolean> {
+  if (import.meta.env.DEV || !('serviceWorker' in navigator)) {
+    return false
+  }
+
+  const registration = await navigator.serviceWorker.getRegistration()
+  if (!registration) return false
+
+  try {
+    await registration.update()
+  } catch {
+    return false
+  }
+
+  const waiting = await waitForWaitingWorker(registration, timeoutMs)
+  return waiting !== null
+}
+
+async function activateWaitingWorker(waiting: ServiceWorker): Promise<boolean> {
+  const currentController = navigator.serviceWorker.controller?.scriptURL ?? null
+  waiting.postMessage({ type: 'SKIP_WAITING' })
+
+  return new Promise<boolean>((resolve) => {
+    const timeoutId = window.setTimeout(() => resolve(false), 4_000)
+    navigator.serviceWorker.addEventListener(
+      'controllerchange',
+      () => {
+        window.clearTimeout(timeoutId)
+        const nextController = navigator.serviceWorker.controller?.scriptURL ?? null
+        resolve(nextController !== null && nextController !== currentController)
+      },
+      { once: true }
+    )
+  })
+}
+
 /**
  * After missed deploys, a waiting SW may exist while the page still runs an old bundle.
  * Apply the waiting worker once on cold start (one controlled reload) instead of hanging.
@@ -50,38 +195,95 @@ export async function reconcileServiceWorkerOnStartup(): Promise<boolean> {
   }
 
   const registration = await navigator.serviceWorker.getRegistration()
-  const waiting = registration?.waiting
+  let waiting = registration?.waiting ?? null
+
+  if (!waiting && registration) {
+    await registration.update().catch(() => {})
+    waiting = await waitForWaitingWorker(registration, 4_000)
+  }
+
   if (!waiting || !navigator.serviceWorker.controller) {
     return false
   }
 
-  markColdStartUpdateAttempt()
-  waiting.postMessage({ type: 'SKIP_WAITING' })
+  const activated = await activateWaitingWorker(waiting)
+  if (activated) {
+    markColdStartUpdateAttempt()
+  }
+  return activated
+}
 
-  await new Promise<void>((resolve) => {
-    const timeoutId = window.setTimeout(resolve, 4_000)
-    navigator.serviceWorker.addEventListener(
-      'controllerchange',
-      () => {
-        window.clearTimeout(timeoutId)
-        resolve()
-      },
-      { once: true }
-    )
-  })
+/**
+ * Compare deployed version.json with the bundled app version.
+ * When the server is ahead, try a soft SW takeover before hard recovery.
+ */
+export async function reconcileVersionOnStartup(): Promise<'reload' | 'recovered' | 'noop'> {
+  if (import.meta.env.DEV || !navigator.onLine) {
+    return 'noop'
+  }
 
-  return true
+  const deployedVersion = await fetchDeployedVersion()
+  if (!deployedVersion || !isNewerAppVersion(deployedVersion, getAppVersion())) {
+    return 'noop'
+  }
+
+  const reconciled = await reconcileServiceWorkerOnStartup()
+  if (reconciled) {
+    return 'reload'
+  }
+
+  const updated = await triggerServiceWorkerUpdate()
+  if (updated) {
+    const registration = await navigator.serviceWorker.getRegistration()
+    const waiting = registration?.waiting
+    if (waiting) {
+      const activated = await activateWaitingWorker(waiting)
+      if (activated) {
+        markColdStartUpdateAttempt()
+        return 'reload'
+      }
+    }
+  }
+
+  if (!recentlyAttemptedHardRecovery()) {
+    const recovered = await forcePwaRecovery()
+    if (recovered) {
+      return 'recovered'
+    }
+  }
+
+  return 'noop'
 }
 
 export function installStaleAssetRecovery(): void {
   if (import.meta.env.DEV) return
 
-  window.addEventListener('unhandledrejection', (event) => {
-    if (!isStaleModuleLoadError(event.reason)) return
+  const recoverFromStaleAssets = () => {
     if (recentlyAttemptedReload()) return
 
+    const attempts = incrementStaleRecoveryCount()
     markReloadAttempt()
-    event.preventDefault()
+
+    if (attempts >= 2) {
+      void forcePwaRecovery()
+      return
+    }
+
     window.location.reload()
+  }
+
+  window.addEventListener('unhandledrejection', (event) => {
+    if (!isStaleModuleLoadError(event.reason)) return
+    event.preventDefault()
+    recoverFromStaleAssets()
   })
+
+  window.addEventListener(
+    'error',
+    (event) => {
+      if (!isStaleModuleLoadError(event.message)) return
+      recoverFromStaleAssets()
+    },
+    true
+  )
 }

client/src/services/pwaVersion.test.ts

@@ -0,0 +1,23 @@
+import { describe, expect, it } from 'vitest'
+import {
+  compareAppVersions,
+  isNewerAppVersion,
+  parseAppVersion
+} from './pwaVersion.js'
+
+describe('pwaVersion', () => {
+  it('parses semantic build versions', () => {
+    expect(parseAppVersion('v0.1.0.57')).toEqual([0, 1, 0, 57])
+  })
+
+  it('compares build numbers numerically', () => {
+    expect(compareAppVersions('0.1.0.65', '0.1.0.57')).toBeGreaterThan(0)
+    expect(compareAppVersions('0.1.0.57', '0.1.0.65')).toBeLessThan(0)
+    expect(compareAppVersions('0.1.0.57', '0.1.0.57')).toBe(0)
+  })
+
+  it('detects newer deployed versions', () => {
+    expect(isNewerAppVersion('0.1.0.66', '0.1.0.57')).toBe(true)
+    expect(isNewerAppVersion('0.1.0.57', '0.1.0.57')).toBe(false)
+  })
+})

client/src/services/pwaVersion.ts

@@ -0,0 +1,59 @@
+const APP_VERSION =
+  typeof __APP_VERSION__ !== 'undefined' ? __APP_VERSION__ : '0.0.0.0-dev'
+
+export function getAppVersion(): string {
+  return APP_VERSION
+}
+
+export function parseAppVersion(version: string): number[] {
+  return version
+    .replace(/^v/i, '')
+    .split('.')
+    .map((part) => Number.parseInt(part, 10) || 0)
+}
+
+/** Positive when `a` is newer than `b`. */
+export function compareAppVersions(a: string, b: string): number {
+  const partsA = parseAppVersion(a)
+  const partsB = parseAppVersion(b)
+  const length = Math.max(partsA.length, partsB.length)
+
+  for (let index = 0; index < length; index += 1) {
+    const diff = (partsA[index] ?? 0) - (partsB[index] ?? 0)
+    if (diff !== 0) return diff
+  }
+
+  return 0
+}
+
+export function isNewerAppVersion(serverVersion: string, clientVersion: string): boolean {
+  return compareAppVersions(serverVersion, clientVersion) > 0
+}
+
+export async function fetchDeployedVersion(timeoutMs = 4_000): Promise<string | null> {
+  if (!navigator.onLine) return null
+
+  const controller = new AbortController()
+  const timeoutId = window.setTimeout(() => controller.abort(), timeoutMs)
+
+  try {
+    const response = await fetch(`/version.json?_=${Date.now()}`, {
+      cache: 'no-store',
+      signal: controller.signal
+    })
+    if (!response.ok) return null
+
+    const payload = (await response.json()) as { version?: unknown }
+    return typeof payload.version === 'string' ? payload.version.trim() : null
+  } catch {
+    return null
+  } finally {
+    window.clearTimeout(timeoutId)
+  }
+}
+
+export async function isDeployedVersionNewer(): Promise<boolean> {
+  const deployedVersion = await fetchDeployedVersion()
+  if (!deployedVersion) return false
+  return isNewerAppVersion(deployedVersion, getAppVersion())
+}

client/src/services/quickEventLog.test.ts

@@ -0,0 +1,19 @@
+import { describe, expect, it, vi } from 'vitest'
+import { tryDecryptEntryPayload } from './quickEventLog.js'
+
+vi.mock('./crypto.js', () => ({
+  decryptJson: vi.fn(async (_c: string, _i: string, _t: string) => {
+    throw new Error('decrypt failed')
+  }),
+  encryptJson: vi.fn()
+}))
+
+describe('tryDecryptEntryPayload', () => {
+  it('returns null when decryption fails', async () => {
+    const result = await tryDecryptEntryPayload(
+      { encryptedData: 'x', iv: 'y', tag: 'z' },
+      new ArrayBuffer(32)
+    )
+    expect(result).toBeNull()
+  })
+})

client/src/services/quickEventLog.ts

@@ -0,0 +1,388 @@
+import { db } from './db.js'
+import { getActiveMasterKey } from './auth.js'
+import { ensureLogbookKey, getLogbookKey } from './logbookKeys.js'
+import { decryptJson, encryptJson } from './crypto.js'
+import { syncLogbook } from './sync.js'
+import {
+  buildLogEntryPayload,
+  normalizeLogEvent,
+  sortLogEventsByTime,
+  currentLocalTimeHHMM,
+  type LogEventPayload
+} from '../utils/logEntryPayload.js'
+import {
+  carryOverFromPreviousDay,
+  compareTravelDaysChronological,
+  getNextTravelDayNumber,
+  type LogEntryTankSource,
+  type TravelDaySortable
+} from '../utils/logEntryTankLevels.js'
+
+export interface LoadedEntry {
+  payloadId: string
+  updatedAt: string
+  data: Record<string, unknown>
+}
+
+type EncryptedRecord = {
+  encryptedData: string
+  iv: string
+  tag: string
+}
+
+async function getMasterKey(logbookId: string): Promise<ArrayBuffer> {
+  const masterKey = await getLogbookKey(logbookId) || getActiveMasterKey()
+  if (!masterKey) throw new Error('Encryption key not found. Please log in.')
+  return masterKey
+}
+
+/** Decrypt one record; skip corrupt or legacy entries instead of aborting the whole scan. */
+export async function tryDecryptEntryPayload(
+  record: EncryptedRecord,
+  key: ArrayBuffer
+): Promise<Record<string, unknown> | null> {
+  try {
+    return await decryptJson(record.encryptedData, record.iv, record.tag, key)
+  } catch {
+    return null
+  }
+}
+
+function sortEntriesNewestFirst<T extends { updatedAt: string }>(entries: T[]): T[] {
+  return [...entries].sort(
+    (a, b) => new Date(b.updatedAt).getTime() - new Date(a.updatedAt).getTime()
+  )
+}
+
+function tankLevelsFromData(data: Record<string, unknown>) {
+  const fw = (data.freshwater as Record<string, number> | undefined) ?? {
+    morning: 0, refilled: 0, evening: 0, consumption: 0
+  }
+  const fuel = (data.fuel as Record<string, number> | undefined) ?? {
+    morning: 0, refilled: 0, evening: 0, consumption: 0
+  }
+  const gw = data.greywater as { level?: number } | undefined
+  return { fw, fuel, gw }
+}
+
+function buildEncryptedPayload(
+  data: Record<string, unknown>,
+  options: {
+    events: LogEventPayload[]
+    departure?: string
+    destination?: string
+    freshwater?: { morning: number; refilled: number; evening: number; consumption: number }
+    fuel?: { morning: number; refilled: number; evening: number; consumption: number }
+    clearSignatures?: boolean
+  }
+): Record<string, unknown> {
+  const { fw, fuel, gw } = tankLevelsFromData(data)
+  const trackDistance = data.trackDistanceNm
+  const trackSpeedMax = data.trackSpeedMaxKn
+  const trackSpeedAvg = data.trackSpeedAvgKn
+  const motorHoursRaw = data.motorHours
+
+  const freshwater = options.freshwater ?? {
+    morning: fw.morning || 0,
+    refilled: fw.refilled || 0,
+    evening: fw.evening || 0,
+    consumption: fw.consumption ?? 0
+  }
+  const fuelLevels = options.fuel ?? {
+    morning: fuel.morning || 0,
+    refilled: fuel.refilled || 0,
+    evening: fuel.evening || 0,
+    consumption: fuel.consumption ?? 0
+  }
+
+  const payload = buildLogEntryPayload({
+    date: String(data.date || ''),
+    dayOfTravel: String(data.dayOfTravel || ''),
+    departure: options.departure ?? String(data.departure || ''),
+    destination: options.destination ?? String(data.destination || ''),
+    freshwater,
+    fuel: fuelLevels,
+    greywater: gw ? { level: gw.level || 0 } : undefined,
+    trackDistanceNm:
+      trackDistance != null && trackDistance !== ''
+        ? parseFloat(String(trackDistance))
+        : undefined,
+    trackSpeedMaxKn:
+      trackSpeedMax != null && trackSpeedMax !== ''
+        ? parseFloat(String(trackSpeedMax))
+        : undefined,
+    trackSpeedAvgKn:
+      trackSpeedAvg != null && trackSpeedAvg !== ''
+        ? parseFloat(String(trackSpeedAvg))
+        : undefined,
+    motorHours:
+      motorHoursRaw != null && motorHoursRaw !== ''
+        ? parseFloat(String(motorHoursRaw))
+        : undefined,
+    events: options.events
+  })
+
+  const clear = options.clearSignatures
+  return {
+    ...payload,
+    signSkipper: clear ? '' : (data.signSkipper ?? ''),
+    signCrew: clear ? '' : (data.signCrew ?? '')
+  }
+}
+
+export async function loadEntry(logbookId: string, entryId: string): Promise<LoadedEntry | null> {
+  const masterKey = await getMasterKey(logbookId)
+  const record = await db.entries.get(entryId)
+  if (!record) return null
+  const data = await tryDecryptEntryPayload(record, masterKey)
+  if (!data) return null
+  return { payloadId: record.payloadId, updatedAt: record.updatedAt, data }
+}
+
+export async function findTodayEntryId(logbookId: string): Promise<string | null> {
+  const todayStr = new Date().toISOString().substring(0, 10)
+  const masterKey = await getMasterKey(logbookId)
+  const local = sortEntriesNewestFirst(await db.entries.where({ logbookId }).toArray())
+
+  for (const entry of local) {
+    const decrypted = await tryDecryptEntryPayload(entry, masterKey)
+    if (decrypted && String(decrypted.date) === todayStr) {
+      return entry.payloadId
+    }
+  }
+  return null
+}
+
+export async function createTodayEntry(logbookId: string): Promise<string> {
+  const masterKey = await getMasterKey(logbookId)
+  const localEntries = await db.entries.where({ logbookId }).toArray()
+  const decryptedEntries: Array<LogEntryTankSource & TravelDaySortable> = []
+
+  if (localEntries.length > 0) {
+    for (const entry of localEntries) {
+      const decrypted = await tryDecryptEntryPayload(entry, masterKey)
+      if (decrypted) {
+        decryptedEntries.push(decrypted as LogEntryTankSource & TravelDaySortable)
+      }
+    }
+  }
+
+  decryptedEntries.sort(compareTravelDaysChronological)
+  const previousEntry = decryptedEntries.at(-1) ?? null
+  const { freshwater, fuel, greywaterLevel, departure } = carryOverFromPreviousDay(previousEntry)
+
+  const localId = window.crypto.randomUUID()
+  const nowStr = new Date().toISOString()
+  const todayStr = nowStr.substring(0, 10)
+
+  const initialPayload = {
+    date: todayStr,
+    dayOfTravel: getNextTravelDayNumber(decryptedEntries),
+    departure,
+    destination: '',
+    freshwater,
+    fuel,
+    ...(greywaterLevel > 0 ? { greywater: { level: greywaterLevel } } : {}),
+    signSkipper: '',
+    signCrew: '',
+    events: []
+  }
+
+  const encrypted = await encryptJson(initialPayload, masterKey)
+
+  await db.entries.put({
+    payloadId: localId,
+    logbookId,
+    encryptedData: encrypted.ciphertext,
+    iv: encrypted.iv,
+    tag: encrypted.tag,
+    updatedAt: nowStr
+  })
+
+  await db.syncQueue.put({
+    action: 'create',
+    type: 'entry',
+    payloadId: localId,
+    logbookId,
+    data: JSON.stringify(encrypted),
+    updatedAt: nowStr
+  })
+
+  syncLogbook(logbookId).catch((err) => console.warn('Background sync failed:', err))
+  return localId
+}
+
+export async function findOrCreateTodayEntry(logbookId: string): Promise<string> {
+  const id = logbookId.trim()
+  if (!id) throw new Error('Logbook id required')
+
+  await ensureLogbookKey(id)
+
+  const entryCount = await db.entries.where({ logbookId: id }).count()
+  if (entryCount === 0) {
+    return createTodayEntry(id)
+  }
+
+  const existing = await findTodayEntryId(id)
+  if (existing) return existing
+  return createTodayEntry(id)
+}
+
+export interface AppendQuickEventResult {
+  events: LogEventPayload[]
+  hadSignature: boolean
+}
+
+export async function appendQuickEvent(
+  logbookId: string,
+  entryId: string,
+  partialEvent: Partial<LogEventPayload>,
+  headerPatch?: { departure?: string; destination?: string }
+): Promise<AppendQuickEventResult> {
+  const loaded = await loadEntry(logbookId, entryId)
+  if (!loaded) throw new Error('Entry not found')
+
+  const hadSignature = !!(loaded.data.signSkipper || loaded.data.signCrew)
+  const currentEvents = (loaded.data.events as LogEventPayload[]) || []
+  const newEvent = normalizeLogEvent({
+    time: currentLocalTimeHHMM(),
+    ...partialEvent
+  })
+  const nextEvents = sortLogEventsByTime([...currentEvents, newEvent])
+
+  await persistEntry(logbookId, entryId, loaded.data, {
+    events: nextEvents,
+    departure: headerPatch?.departure,
+    destination: headerPatch?.destination,
+    clearSignatures: hadSignature
+  })
+
+  return { events: nextEvents, hadSignature }
+}
+
+/** Append multiple events in one load/encrypt/persist cycle (avoids UI freezes). */
+export async function appendQuickEvents(
+  logbookId: string,
+  entryId: string,
+  partialEvents: Partial<LogEventPayload>[]
+): Promise<AppendQuickEventResult> {
+  const loaded = await loadEntry(logbookId, entryId)
+  if (!loaded) throw new Error('Entry not found')
+
+  const hadSignature = !!(loaded.data.signSkipper || loaded.data.signCrew)
+  const currentEvents = (loaded.data.events as LogEventPayload[]) || []
+  if (partialEvents.length === 0) {
+    return { events: currentEvents, hadSignature }
+  }
+
+  const time = currentLocalTimeHHMM()
+  const newEvents = partialEvents.map((partial) =>
+    normalizeLogEvent({ time, ...partial })
+  )
+  const nextEvents = sortLogEventsByTime([...currentEvents, ...newEvents])
+
+  await persistEntry(logbookId, entryId, loaded.data, {
+    events: nextEvents,
+    clearSignatures: hadSignature
+  })
+
+  return { events: nextEvents, hadSignature }
+}
+
+async function persistEntry(
+  logbookId: string,
+  entryId: string,
+  data: Record<string, unknown>,
+  options: Parameters<typeof buildEncryptedPayload>[1]
+): Promise<void> {
+  const hadSignature = !!(data.signSkipper || data.signCrew)
+  const entryData = buildEncryptedPayload(data, {
+    ...options,
+    clearSignatures: options.clearSignatures ?? hadSignature
+  })
+
+  const masterKey = await getMasterKey(logbookId)
+  const encrypted = await encryptJson(entryData, masterKey)
+  const now = new Date().toISOString()
+
+  await db.entries.put({
+    payloadId: entryId,
+    logbookId,
+    encryptedData: encrypted.ciphertext,
+    iv: encrypted.iv,
+    tag: encrypted.tag,
+    updatedAt: now
+  })
+
+  await db.syncQueue.put({
+    action: 'update',
+    type: 'entry',
+    payloadId: entryId,
+    logbookId,
+    data: JSON.stringify(encrypted),
+    updatedAt: now
+  })
+
+  syncLogbook(logbookId).catch((err) => console.warn('Background sync failed:', err))
+}
+
+export async function removeLastEvent(
+  logbookId: string,
+  entryId: string
+): Promise<LogEventPayload[]> {
+  const loaded = await loadEntry(logbookId, entryId)
+  if (!loaded) throw new Error('Entry not found')
+
+  const currentEvents = (loaded.data.events as LogEventPayload[]) || []
+  if (currentEvents.length === 0) return []
+
+  const nextEvents = sortLogEventsByTime(currentEvents.slice(0, -1))
+  await persistEntry(logbookId, entryId, loaded.data, { events: nextEvents })
+  return nextEvents
+}
+
+export async function appendTankRefill(
+  logbookId: string,
+  entryId: string,
+  tank: 'fuel' | 'freshwater',
+  addLiters: number,
+  event: Partial<LogEventPayload>
+): Promise<AppendQuickEventResult> {
+  const loaded = await loadEntry(logbookId, entryId)
+  if (!loaded) throw new Error('Entry not found')
+
+  const { fw, fuel } = tankLevelsFromData(loaded.data)
+  const currentEvents = (loaded.data.events as LogEventPayload[]) || []
+  const newEvent = normalizeLogEvent({
+    time: currentLocalTimeHHMM(),
+    ...event
+  })
+  const nextEvents = sortLogEventsByTime([...currentEvents, newEvent])
+
+  const tankPatch = tank === 'fuel'
+    ? {
+        fuel: {
+          morning: fuel.morning || 0,
+          refilled: (fuel.refilled || 0) + addLiters,
+          evening: fuel.evening || 0,
+          consumption: fuel.consumption ?? 0
+        }
+      }
+    : {
+        freshwater: {
+          morning: fw.morning || 0,
+          refilled: (fw.refilled || 0) + addLiters,
+          evening: fw.evening || 0,
+          consumption: fw.consumption ?? 0
+        }
+      }
+
+  const hadSignature = !!(loaded.data.signSkipper || loaded.data.signCrew)
+  await persistEntry(logbookId, entryId, loaded.data, {
+    events: nextEvents,
+    ...tankPatch,
+    clearSignatures: hadSignature
+  })
+
+  return { events: nextEvents, hadSignature }
+}

client/src/services/weather.test.ts

@@ -0,0 +1,61 @@
+import { afterEach, beforeEach, describe, expect, it, vi } from 'vitest'
+import { PlausibleEvents } from './analytics.js'
+
+const apiFetch = vi.fn()
+const trackPlausibleEvent = vi.fn()
+
+vi.mock('./api.js', () => ({ apiFetch }))
+vi.mock('./analytics.js', async (importOriginal) => {
+  const actual = await importOriginal<typeof import('./analytics.js')>()
+  return {
+    ...actual,
+    trackPlausibleEvent: (...args: unknown[]) => trackPlausibleEvent(...args)
+  }
+})
+vi.mock('./userPreferences.js', () => ({
+  getOwmApiKeyForActiveUser: () => ''
+}))
+
+describe('fetchOpenWeatherCurrent', () => {
+  beforeEach(() => {
+    apiFetch.mockReset()
+    trackPlausibleEvent.mockReset()
+  })
+
+  afterEach(() => {
+    vi.unstubAllGlobals()
+  })
+
+  it('tracks OWM Weather Fetched on success when analyticsSource is set', async () => {
+    apiFetch.mockResolvedValue({
+      ok: true,
+      status: 200,
+      json: async () => ({ coord: { lat: 54, lon: 10 }, main: { temp: 20 } })
+    })
+
+    const { fetchOpenWeatherCurrent } = await import('./weather.js')
+    await fetchOpenWeatherCurrent(
+      { lat: '54.0', lon: '10.0' },
+      { analyticsSource: 'live_log' }
+    )
+
+    expect(trackPlausibleEvent).toHaveBeenCalledWith(PlausibleEvents.OWM_WEATHER_FETCHED, {
+      source: 'live_log'
+    })
+  })
+
+  it('does not track when the API request fails', async () => {
+    apiFetch.mockResolvedValue({
+      ok: false,
+      status: 500,
+      json: async () => ({ error: 'fail' })
+    })
+
+    const { fetchOpenWeatherCurrent, WeatherApiError } = await import('./weather.js')
+    await expect(
+      fetchOpenWeatherCurrent({ lat: '54', lon: '10' }, { analyticsSource: 'entry_editor' })
+    ).rejects.toBeInstanceOf(WeatherApiError)
+
+    expect(trackPlausibleEvent).not.toHaveBeenCalled()
+  })
+})

client/src/services/weather.ts

@@ -1,5 +1,10 @@
 import { apiFetch } from './api.js'
 import { getOwmApiKeyForActiveUser } from './userPreferences.js'
+import {
+  type OwmAnalyticsSource,
+  PlausibleEvents,
+  trackPlausibleEvent
+} from './analytics.js'
 
 export class WeatherApiError extends Error {
   code: 'NO_KEY' | 'REQUEST_FAILED'
@@ -11,11 +16,16 @@ export class WeatherApiError extends Error {
   }
 }
 
-export async function fetchOpenWeatherCurrent(params: {
-  lat?: string
-  lon?: string
-  q?: string
-}): Promise<Record<string, unknown>> {
+const OWM_FETCH_TIMEOUT_MS = 20_000
+
+export async function fetchOpenWeatherCurrent(
+  params: {
+    lat?: string
+    lon?: string
+    q?: string
+  },
+  options?: { analyticsSource: OwmAnalyticsSource }
+): Promise<Record<string, unknown>> {
   const searchParams = new URLSearchParams()
 
   if (params.lat && params.lon) {
@@ -31,7 +41,22 @@ export async function fetchOpenWeatherCurrent(params: {
   const headers: Record<string, string> = {}
   if (userKey) headers['X-OWM-Api-Key'] = userKey
 
-  const res = await apiFetch(`/api/weather/current?${searchParams.toString()}`, { headers })
+  const controller = new AbortController()
+  const timeoutId = window.setTimeout(() => controller.abort(), OWM_FETCH_TIMEOUT_MS)
+  let res: Response
+  try {
+    res = await apiFetch(`/api/weather/current?${searchParams.toString()}`, {
+      headers,
+      signal: controller.signal
+    })
+  } catch (err) {
+    if (err instanceof DOMException && err.name === 'AbortError') {
+      throw new WeatherApiError('Weather request timed out')
+    }
+    throw err
+  } finally {
+    window.clearTimeout(timeoutId)
+  }
 
   if (res.status === 503) {
     throw new WeatherApiError('No OpenWeatherMap API key configured', 'NO_KEY')
@@ -42,5 +67,11 @@ export async function fetchOpenWeatherCurrent(params: {
     throw new WeatherApiError('Weather API rejected the request')
   }
 
+  if (options?.analyticsSource) {
+    trackPlausibleEvent(PlausibleEvents.OWM_WEATHER_FETCHED, {
+      source: options.analyticsSource
+    })
+  }
+
   return data
 }

client/src/sw.ts

@@ -1,13 +1,32 @@
 /// <reference lib="webworker" />
 import { clientsClaim } from 'workbox-core'
-import { cleanupOutdatedCaches, precacheAndRoute } from 'workbox-precaching'
+import { cleanupOutdatedCaches, createHandlerBoundToURL, precacheAndRoute } from 'workbox-precaching'
+import { registerRoute } from 'workbox-routing'
+import { NetworkFirst, NetworkOnly } from 'workbox-strategies'
 
 declare let self: ServiceWorkerGlobalScope
 
+const appShellFallback = createHandlerBoundToURL('/index.html')
+const navigationStrategy = new NetworkFirst({
+  cacheName: 'app-shell',
+  networkTimeoutSeconds: 3
+})
+
+registerRoute(({ request }) => request.mode === 'navigate', async (context) => {
+  try {
+    return await navigationStrategy.handle(context)
+  } catch {
+    return appShellFallback(context)
+  }
+})
+
 precacheAndRoute(self.__WB_MANIFEST)
 cleanupOutdatedCaches()
 clientsClaim()
 
+// Always fetch the live deploy version, even under an older precache.
+registerRoute(({ url }) => url.pathname === '/version.json', new NetworkOnly())
+
 self.addEventListener('message', (event) => {
   if (event.data?.type === 'SKIP_WAITING') {
     void self.skipWaiting()

client/src/utils/captureVideoFrame.test.ts

@@ -0,0 +1,33 @@
+import { describe, expect, it, vi } from 'vitest'
+import { captureVideoFrame, preferNativeCameraPicker } from './captureVideoFrame.js'
+
+describe('preferNativeCameraPicker', () => {
+  it('returns true on Android user agents', () => {
+    vi.stubGlobal('navigator', { ...navigator, userAgent: 'Mozilla/5.0 (Linux; Android 14)' })
+    expect(preferNativeCameraPicker()).toBe(true)
+    vi.unstubAllGlobals()
+  })
+
+  it('returns false on desktop without touch', () => {
+    vi.stubGlobal('navigator', {
+      ...navigator,
+      userAgent: 'Mozilla/5.0 (Windows NT 10.0)',
+      maxTouchPoints: 0
+    })
+    vi.stubGlobal('matchMedia', () => ({
+      matches: false,
+      addEventListener: () => {},
+      removeEventListener: () => {}
+    }))
+    Object.defineProperty(window, 'ontouchstart', { value: undefined, configurable: true })
+    expect(preferNativeCameraPicker()).toBe(false)
+    vi.unstubAllGlobals()
+  })
+})
+
+describe('captureVideoFrame', () => {
+  it('throws when video dimensions are zero', async () => {
+    const video = { videoWidth: 0, videoHeight: 0 } as HTMLVideoElement
+    await expect(captureVideoFrame(video)).rejects.toThrow('video_frame_not_ready')
+  })
+})

client/src/utils/captureVideoFrame.ts

@@ -0,0 +1,59 @@
+/** Capture current video frame as JPEG blob (with Android-safe fallbacks). */
+export async function captureVideoFrame(video: HTMLVideoElement, quality = 0.92): Promise<Blob> {
+  const width = video.videoWidth
+  const height = video.videoHeight
+  if (!width || !height) {
+    throw new Error('video_frame_not_ready')
+  }
+
+  const canvas = document.createElement('canvas')
+  canvas.width = width
+  canvas.height = height
+  const ctx = canvas.getContext('2d')
+  if (!ctx) {
+    throw new Error('canvas_context_unavailable')
+  }
+  ctx.drawImage(video, 0, 0, width, height)
+
+  const blob = await canvasToJpegBlob(canvas, quality)
+  if (blob) return blob
+
+  const dataUrl = canvas.toDataURL('image/jpeg', quality)
+  const response = await fetch(dataUrl)
+  const fallback = await response.blob()
+  if (!fallback.size) {
+    throw new Error('capture_encode_failed')
+  }
+  return fallback
+}
+
+function canvasToJpegBlob(canvas: HTMLCanvasElement, quality: number): Promise<Blob | null> {
+  return new Promise((resolve) => {
+    let settled = false
+    const finish = (blob: Blob | null) => {
+      if (settled) return
+      settled = true
+      window.clearTimeout(timer)
+      resolve(blob)
+    }
+
+    const timer = window.setTimeout(() => finish(null), 3000)
+
+    try {
+      canvas.toBlob((blob) => finish(blob), 'image/jpeg', quality)
+    } catch {
+      finish(null)
+    }
+  })
+}
+
+/** Mobile: native camera via file input is more reliable than getUserMedia + canvas. */
+export function preferNativeCameraPicker(): boolean {
+  if (typeof window === 'undefined') return false
+  const ua = navigator.userAgent
+  if (/Android|iPhone|iPad|iPod/i.test(ua)) return true
+  const touch = 'ontouchstart' in window || navigator.maxTouchPoints > 0
+  const coarse = window.matchMedia('(pointer: coarse)').matches
+  const narrow = window.matchMedia('(max-width: 768px)').matches
+  return touch && (coarse || narrow)
+}

client/src/utils/crc32.test.ts

@@ -0,0 +1,16 @@
+import { describe, expect, it } from 'vitest'
+import { crc32Hex, nmeaFileCrc32, normalizeNmeaTextForCrc } from './crc32.js'
+
+describe('crc32', () => {
+  it('hashes known test vectors', () => {
+    expect(crc32Hex('')).toBe('00000000')
+    expect(crc32Hex('123456789')).toBe('CBF43926')
+  })
+
+  it('normalizes line endings before hashing NMEA content', () => {
+    const a = nmeaFileCrc32('$GPRMC,123519,A\r\n$GPGGA,123519\r\n')
+    const b = nmeaFileCrc32('$GPRMC,123519,A\n$GPGGA,123519\n')
+    expect(a).toBe(b)
+    expect(normalizeNmeaTextForCrc('a\r\nb\r')).toBe('a\nb')
+  })
+})

client/src/utils/crc32.ts

@@ -0,0 +1,30 @@
+/** Normalize NMEA text so identical content hashes the same across platforms. */
+export function normalizeNmeaTextForCrc(text: string): string {
+  return text.replace(/\r\n/g, '\n').replace(/\r/g, '\n').trimEnd()
+}
+
+const CRC32_TABLE = (() => {
+  const table = new Uint32Array(256)
+  for (let i = 0; i < 256; i++) {
+    let c = i
+    for (let k = 0; k < 8; k++) {
+      c = c & 1 ? 0xedb88320 ^ (c >>> 1) : c >>> 1
+    }
+    table[i] = c >>> 0
+  }
+  return table
+})()
+
+/** CRC-32 (IEEE / Ethernet polynomial), uppercase 8-char hex. */
+export function crc32Hex(text: string): string {
+  const bytes = new TextEncoder().encode(text)
+  let crc = 0xffffffff
+  for (const byte of bytes) {
+    crc = CRC32_TABLE[(crc ^ byte) & 0xff] ^ (crc >>> 8)
+  }
+  return ((crc ^ 0xffffffff) >>> 0).toString(16).toUpperCase().padStart(8, '0')
+}
+
+export function nmeaFileCrc32(text: string): string {
+  return crc32Hex(normalizeNmeaTextForCrc(text))
+}

client/src/utils/dateTimeFormat.ts

@@ -1,7 +1,17 @@
+import { normalizeAppLanguage } from './i18nLanguages.js'
+
+const INTL_LOCALES: Record<string, string> = {
+  de: 'de-DE',
+  en: 'en-GB',
+  da: 'da-DK',
+  sv: 'sv-SE',
+  nb: 'nb-NO'
+}
+
 /** BCP 47 locales that use 24-hour clock for Intl formatting. */
 export function resolveIntlLocale(language?: string): string {
-  const lng = (language ?? 'en').toLowerCase()
-  return lng.startsWith('de') ? 'de-DE' : 'en-GB'
+  const lng = normalizeAppLanguage(language)
+  return INTL_LOCALES[lng] ?? 'en-GB'
 }
 
 const APP_DATE_TIME_OPTIONS: Intl.DateTimeFormatOptions = {

client/src/utils/formatEventSummary.test.ts

@@ -0,0 +1,123 @@
+import { describe, expect, it } from 'vitest'
+import {
+  isMotorRunningFromEvents,
+  LIVE_EVENT_CODES,
+  liveCommentRemark,
+  liveSailsRemark,
+  liveSogRemark,
+  parseLiveCommentRemark,
+  livePhotoRemark,
+  parseLiveSailsRemark
+} from './liveEventCodes.js'
+import { formatEventSummary } from './formatEventSummary.js'
+import { normalizeLogEvent } from './logEntryPayload.js'
+
+const t = (key: string, opts?: Record<string, unknown>) => {
+  const map: Record<string, string> = {
+    'logs.live_motor_start': 'Motor Start',
+    'logs.live_motor_stop': 'Motor Stop',
+    'logs.live_cast_off': 'Cast off',
+    'logs.live_moor': 'Moor',
+    'logs.live_sails': `Sails: ${opts?.sails ?? ''}`,
+    'logs.live_fix': 'Fix',
+    'logs.live_fix_coords': `Fix ${opts?.lat}, ${opts?.lng}`,
+    'logs.live_event_generic': 'Event',
+    'logs.live_temp_entry': `Temperature ${opts?.temp} °C`,
+    'logs.live_pressure_entry': `Pressure ${opts?.value} hPa`,
+    'logs.live_wind_entry': `Wind ${opts?.value}`,
+    'logs.live_photo_entry': `Photo: ${opts?.caption}`,
+    'logs.live_photo_entry_plain': 'Photo captured',
+    'logs.live_course_entry': `Course ${opts?.course}`,
+    'logs.live_sog_entry': `SOG ${opts?.speed} kn`,
+    'logs.live_stw_entry': `STW ${opts?.speed} kn`,
+    'logs.event_mgk': 'Course',
+    'logs.event_wind_pressure': 'Pressure'
+  }
+  return map[key] ?? key
+}
+
+describe('liveEventCodes', () => {
+  it('derives motor running from last motor event', () => {
+    const events = [
+      { remarks: LIVE_EVENT_CODES.MOTOR_START },
+      { remarks: LIVE_EVENT_CODES.MOTOR_STOP },
+      { remarks: LIVE_EVENT_CODES.MOTOR_START }
+    ]
+    expect(isMotorRunningFromEvents(events)).toBe(true)
+  })
+
+  it('returns false when last motor event is stop', () => {
+    const events = [
+      { remarks: LIVE_EVENT_CODES.MOTOR_START },
+      { remarks: LIVE_EVENT_CODES.MOTOR_STOP }
+    ]
+    expect(isMotorRunningFromEvents(events)).toBe(false)
+  })
+
+  it('parses sail and comment remarks', () => {
+    expect(parseLiveSailsRemark(liveSailsRemark('Main + Genoa'))).toBe('Main + Genoa')
+    expect(parseLiveCommentRemark(liveCommentRemark('Wind dreht'))).toBe('Wind dreht')
+  })
+})
+
+describe('formatEventSummary', () => {
+  it('formats live motor start', () => {
+    const event = normalizeLogEvent({ time: '08:10', remarks: LIVE_EVENT_CODES.MOTOR_START })
+    expect(formatEventSummary(event, t)).toBe('Motor Start')
+  })
+
+  it('formats sails remark', () => {
+    const event = normalizeLogEvent({
+      time: '08:20',
+      remarks: liveSailsRemark('Main + Genoa'),
+      sailsOrMotor: 'Main + Genoa'
+    })
+    expect(formatEventSummary(event, t)).toBe('Sails: Main + Genoa')
+  })
+
+  it('formats fix with coordinates', () => {
+    const event = normalizeLogEvent({
+      time: '09:00',
+      remarks: LIVE_EVENT_CODES.FIX,
+      gpsLat: '54.323000',
+      gpsLng: '10.145000'
+    })
+    expect(formatEventSummary(event, t)).toBe('Fix 54.323000, 10.145000')
+  })
+
+  it('formats pressure entry', () => {
+    const event = normalizeLogEvent({
+      time: '09:00',
+      remarks: LIVE_EVENT_CODES.PRESSURE,
+      windPressure: '1013'
+    })
+    expect(formatEventSummary(event, t)).toBe('Pressure 1013 hPa')
+  })
+
+  it('formats SOG entry', () => {
+    const event = normalizeLogEvent({
+      time: '10:15',
+      remarks: liveSogRemark('5.2')
+    })
+    expect(formatEventSummary(event, t)).toBe('SOG 5.2 kn')
+  })
+
+  it('formats STW entry', () => {
+    const event = normalizeLogEvent({
+      time: '10:20',
+      remarks: '__live:stw:4.8'
+    })
+    expect(formatEventSummary(event, t)).toBe('STW 4.8 kn')
+  })
+
+  it('formats photo entry', () => {
+    const plain = normalizeLogEvent({ time: '11:00', remarks: livePhotoRemark() })
+    expect(formatEventSummary(plain, t)).toBe('Photo captured')
+
+    const captioned = normalizeLogEvent({
+      time: '11:05',
+      remarks: livePhotoRemark('Mastbruch')
+    })
+    expect(formatEventSummary(captioned, t)).toBe('Photo: Mastbruch')
+  })
+})

client/src/utils/formatEventSummary.ts

@@ -0,0 +1,100 @@
+import type { TFunction } from 'i18next'
+import type { LogEventPayload } from './logEntryPayload.js'
+import {
+  LIVE_EVENT_CODES,
+  parseLiveCommentRemark,
+  parseLiveFuelRemark,
+  parseLivePhotoRemark,
+  parseLivePrecipRemark,
+  parseLiveSailsRemark,
+  parseLiveSogRemark,
+  parseLiveStwRemark,
+  parseLiveTempRemark,
+  parseLiveWaterRemark
+} from './liveEventCodes.js'
+
+export function formatEventSummary(event: LogEventPayload, t: TFunction): string {
+  const code = event.remarks.trim()
+
+  if (code === LIVE_EVENT_CODES.MOTOR_START) return t('logs.live_motor_start')
+  if (code === LIVE_EVENT_CODES.MOTOR_STOP) return t('logs.live_motor_stop')
+  if (code === LIVE_EVENT_CODES.CAST_OFF) return t('logs.live_cast_off')
+  if (code === LIVE_EVENT_CODES.MOOR) return t('logs.live_moor')
+
+  const sails = parseLiveSailsRemark(code)
+  if (sails) return t('logs.live_sails', { sails })
+
+  const comment = parseLiveCommentRemark(code)
+  if (comment) return comment
+
+  const photo = parseLivePhotoRemark(code)
+  if (photo !== null) {
+    return photo
+      ? t('logs.live_photo_entry', { caption: photo })
+      : t('logs.live_photo_entry_plain')
+  }
+
+  const temp = parseLiveTempRemark(code)
+  if (temp) return t('logs.live_temp_entry', { temp })
+
+  const precip = parseLivePrecipRemark(code)
+  if (precip) return t('logs.live_precip_entry', { value: precip })
+
+  const fuel = parseLiveFuelRemark(code)
+  if (fuel) return t('logs.live_fuel_entry', { liters: fuel })
+
+  const water = parseLiveWaterRemark(code)
+  if (water) return t('logs.live_water_entry', { liters: water })
+
+  const sog = parseLiveSogRemark(code)
+  if (sog) return t('logs.live_sog_entry', { speed: sog })
+
+  const stw = parseLiveStwRemark(code)
+  if (stw) return t('logs.live_stw_entry', { speed: stw })
+
+  if (code === LIVE_EVENT_CODES.FIX || code === LIVE_EVENT_CODES.AUTO_POSITION) {
+    if (event.gpsLat && event.gpsLng) {
+      const label = code === LIVE_EVENT_CODES.AUTO_POSITION
+        ? t('logs.live_auto_position')
+        : t('logs.live_fix')
+      return `${label} ${event.gpsLat}, ${event.gpsLng}`
+    }
+    return code === LIVE_EVENT_CODES.AUTO_POSITION
+      ? t('logs.live_auto_position')
+      : t('logs.live_fix')
+  }
+
+  if (code === LIVE_EVENT_CODES.COURSE && event.mgk) {
+    return t('logs.live_course_entry', { course: event.mgk })
+  }
+
+  if (code === LIVE_EVENT_CODES.WIND) {
+    const wind = [event.windDirection, event.windStrength].filter(Boolean).join(' ')
+    return wind ? t('logs.live_wind_entry', { value: wind }) : t('logs.live_wind_btn')
+  }
+
+  if (code === LIVE_EVENT_CODES.PRESSURE && event.windPressure) {
+    return t('logs.live_pressure_entry', { value: event.windPressure })
+  }
+
+  if (code === LIVE_EVENT_CODES.SEA_STATE && event.seaState) {
+    return t('logs.live_sea_state_entry', { value: event.seaState })
+  }
+
+  if (code && !code.startsWith('__live:')) {
+    return code
+  }
+
+  const parts: string[] = []
+  if (event.sailsOrMotor) parts.push(event.sailsOrMotor)
+  if (event.mgk) parts.push(`${t('logs.event_mgk')} ${event.mgk}`)
+  if (event.windDirection || event.windStrength) {
+    parts.push([event.windDirection, event.windStrength].filter(Boolean).join(' '))
+  }
+  if (event.windPressure) parts.push(`${t('logs.event_wind_pressure')}: ${event.windPressure}`)
+  if (event.gpsLat && event.gpsLng) {
+    parts.push(`${event.gpsLat}, ${event.gpsLng}`)
+  }
+
+  return parts.join(' · ') || t('logs.live_event_generic')
+}

client/src/utils/geolocation.test.ts

@@ -0,0 +1,20 @@
+import { describe, expect, it } from 'vitest'
+import { normalizeGpsCoordinates, parseGpsCoordinate } from './geolocation.js'
+
+describe('geolocation helpers', () => {
+  it('parses coordinates with comma decimals', () => {
+    expect(parseGpsCoordinate('54,123')).toBeCloseTo(54.123)
+  })
+
+  it('normalizes valid lat/lng', () => {
+    expect(normalizeGpsCoordinates('54.1', '10.2')).toEqual({
+      lat: '54.100000',
+      lng: '10.200000'
+    })
+  })
+
+  it('rejects out-of-range values', () => {
+    expect(normalizeGpsCoordinates('91', '0')).toBeNull()
+    expect(normalizeGpsCoordinates('0', '181')).toBeNull()
+  })
+})

client/src/utils/geolocation.ts

@@ -0,0 +1,51 @@
+const MPS_TO_KNOTS = 1.9438444924406
+
+export interface GeoCoordinates {
+  lat: string
+  lng: string
+  /** SOG from GPS when available (kn), otherwise null. */
+  speedKn: number | null
+}
+
+export function parseGpsCoordinate(value: string): number | null {
+  const trimmed = value.trim()
+  if (!trimmed) return null
+  const n = parseFloat(trimmed.replace(',', '.'))
+  return Number.isFinite(n) ? n : null
+}
+
+/** Validates lat/lng and returns normalized strings for storage, or null. */
+export function normalizeGpsCoordinates(
+  lat: string,
+  lng: string
+): { lat: string; lng: string } | null {
+  const latN = parseGpsCoordinate(lat)
+  const lngN = parseGpsCoordinate(lng)
+  if (latN == null || lngN == null) return null
+  if (latN < -90 || latN > 90 || lngN < -180 || lngN > 180) return null
+  return { lat: latN.toFixed(6), lng: lngN.toFixed(6) }
+}
+
+export function getCurrentPosition(timeoutMs = 15000): Promise<GeoCoordinates> {
+  return new Promise((resolve, reject) => {
+    if (!navigator.geolocation) {
+      reject(new Error('geolocation_unavailable'))
+      return
+    }
+
+    navigator.geolocation.getCurrentPosition(
+      (pos) => {
+        const speedKn = pos.coords.speed != null && Number.isFinite(pos.coords.speed)
+          ? Number((pos.coords.speed * MPS_TO_KNOTS).toFixed(1))
+          : null
+        resolve({
+          lat: pos.coords.latitude.toFixed(6),
+          lng: pos.coords.longitude.toFixed(6),
+          speedKn
+        })
+      },
+      (err) => reject(err),
+      { enableHighAccuracy: true, timeout: timeoutMs, maximumAge: 0 }
+    )
+  })
+}

client/src/utils/i18nLanguages.test.ts

@@ -0,0 +1,83 @@
+import type { i18n as I18nInstance } from 'i18next'
+import { beforeEach, describe, expect, it, vi } from 'vitest'
+import { PlausibleEvents } from '../services/analytics.js'
+import {
+  changeAppLanguage,
+  cycleAppLanguage,
+  getNextLanguage,
+  normalizeAppLanguage,
+  SUPPORTED_LANGUAGES
+} from './i18nLanguages.js'
+
+const trackPlausibleEvent = vi.fn()
+
+vi.mock('../services/analytics.js', async (importOriginal) => {
+  const actual = await importOriginal<typeof import('../services/analytics.js')>()
+  return {
+    ...actual,
+    trackPlausibleEvent: (...args: unknown[]) => trackPlausibleEvent(...args)
+  }
+})
+
+function createMockI18n(language: string): I18nInstance {
+  let current = language
+  return {
+    language: current,
+    changeLanguage: vi.fn(async (lng: string) => {
+      current = lng
+      ;(this as { language: string }).language = lng
+    })
+  } as unknown as I18nInstance
+}
+
+describe('i18nLanguages', () => {
+  beforeEach(() => {
+    trackPlausibleEvent.mockReset()
+  })
+
+  it('normalizes regional tags to supported base codes', () => {
+    expect(normalizeAppLanguage('de-DE')).toBe('de')
+    expect(normalizeAppLanguage('nb-NO')).toBe('nb')
+    expect(normalizeAppLanguage('xx')).toBe('en')
+  })
+
+  it('cycles through all supported languages', () => {
+    let current: string = 'de'
+    const seen = new Set<string>()
+    for (let i = 0; i < SUPPORTED_LANGUAGES.length; i++) {
+      seen.add(current)
+      current = getNextLanguage(current)
+    }
+    expect(seen.size).toBe(SUPPORTED_LANGUAGES.length)
+    expect(current).toBe('de')
+  })
+
+  it('tracks explicit language changes', () => {
+    const i18n = createMockI18n('de')
+    changeAppLanguage(i18n, 'sv')
+
+    expect(i18n.changeLanguage).toHaveBeenCalledWith('sv')
+    expect(trackPlausibleEvent).toHaveBeenCalledWith(PlausibleEvents.LANGUAGE_CHANGED, {
+      from: 'de',
+      to: 'sv'
+    })
+  })
+
+  it('does not track when language stays the same', () => {
+    const i18n = createMockI18n('en')
+    changeAppLanguage(i18n, 'en')
+
+    expect(i18n.changeLanguage).not.toHaveBeenCalled()
+    expect(trackPlausibleEvent).not.toHaveBeenCalled()
+  })
+
+  it('cycleAppLanguage tracks the next language', () => {
+    const i18n = createMockI18n('nb')
+    cycleAppLanguage(i18n)
+
+    expect(trackPlausibleEvent).toHaveBeenCalledWith(PlausibleEvents.LANGUAGE_CHANGED, {
+      from: 'nb',
+      to: 'de'
+    })
+  })
+})

client/src/utils/i18nLanguages.ts

@@ -0,0 +1,39 @@
+import type { i18n as I18nInstance } from 'i18next'
+import { PlausibleEvents, trackPlausibleEvent } from '../services/analytics.js'
+
+/** Supported UI languages (ISO 639-1, language-only). */
+export const SUPPORTED_LANGUAGES = ['de', 'en', 'da', 'sv', 'nb'] as const
+
+export type AppLanguage = (typeof SUPPORTED_LANGUAGES)[number]
+
+export function normalizeAppLanguage(language?: string): AppLanguage {
+  const base = (language ?? 'en').split('-')[0].toLowerCase()
+  if ((SUPPORTED_LANGUAGES as readonly string[]).includes(base)) {
+    return base as AppLanguage
+  }
+  return 'en'
+}
+
+export function getNextLanguage(current?: string): AppLanguage {
+  const active = normalizeAppLanguage(current)
+  const index = SUPPORTED_LANGUAGES.indexOf(active)
+  return SUPPORTED_LANGUAGES[(index + 1) % SUPPORTED_LANGUAGES.length]
+}
+
+export function isGermanLocale(language?: string): boolean {
+  return normalizeAppLanguage(language) === 'de'
+}
+
+/** Switch UI language and track explicit user choice (not auto-detection). */
+export function changeAppLanguage(i18n: I18nInstance, language: AppLanguage): void {
+  const from = normalizeAppLanguage(i18n.language)
+  const to = normalizeAppLanguage(language)
+  if (from === to) return
+
+  void i18n.changeLanguage(to)
+  trackPlausibleEvent(PlausibleEvents.LANGUAGE_CHANGED, { from, to })
+}
+
+export function cycleAppLanguage(i18n: I18nInstance): void {
+  changeAppLanguage(i18n, getNextLanguage(i18n.language))
+}

client/src/utils/imageCompress.ts

@@ -0,0 +1,46 @@
+export const PHOTO_MAX_WIDTH = 1280
+export const PHOTO_MAX_HEIGHT = 720
+export const PHOTO_JPEG_QUALITY = 0.7
+
+function loadImageFromDataUrl(dataUrl: string): Promise<HTMLImageElement> {
+  return new Promise((resolve, reject) => {
+    const img = new Image()
+    img.onload = () => resolve(img)
+    img.onerror = () => reject(new Error('image_load_failed'))
+    img.src = dataUrl
+  })
+}
+
+export function compressImageElement(img: HTMLImageElement): string {
+  const canvas = document.createElement('canvas')
+  const ctx = canvas.getContext('2d')
+  if (!ctx) throw new Error('Could not get canvas context')
+
+  let width = img.width
+  let height = img.height
+  if (width > PHOTO_MAX_WIDTH || height > PHOTO_MAX_HEIGHT) {
+    const ratio = Math.min(PHOTO_MAX_WIDTH / width, PHOTO_MAX_HEIGHT / height)
+    width = Math.round(width * ratio)
+    height = Math.round(height * ratio)
+  }
+
+  canvas.width = width
+  canvas.height = height
+  ctx.drawImage(img, 0, 0, width, height)
+  return canvas.toDataURL('image/jpeg', PHOTO_JPEG_QUALITY)
+}
+
+export async function blobToCompressedJpegDataUrl(blob: Blob): Promise<string> {
+  const dataUrl = await new Promise<string>((resolve, reject) => {
+    const reader = new FileReader()
+    reader.onload = () => resolve(String(reader.result))
+    reader.onerror = () => reject(new Error('image_read_failed'))
+    reader.readAsDataURL(blob)
+  })
+  const img = await loadImageFromDataUrl(dataUrl)
+  return compressImageElement(img)
+}
+
+export async function fileToCompressedJpegDataUrl(file: Blob): Promise<string> {
+  return blobToCompressedJpegDataUrl(file)
+}

client/src/utils/liveEventCodes.ts

@@ -0,0 +1,186 @@
+/** Machine-readable live-log markers stored in event.remarks (locale-independent). */
+export const LIVE_EVENT_CODES = {
+  MOTOR_START: '__live:motor_start',
+  MOTOR_STOP: '__live:motor_stop',
+  CAST_OFF: '__live:cast_off',
+  MOOR: '__live:moor',
+  FIX: '__live:fix',
+  AUTO_POSITION: '__live:auto_position',
+  COURSE: '__live:course',
+  WIND: '__live:wind',
+  PRESSURE: '__live:pressure',
+  SEA_STATE: '__live:sea_state'
+} as const
+
+export type LiveEventCode = (typeof LIVE_EVENT_CODES)[keyof typeof LIVE_EVENT_CODES]
+
+export function liveSailsRemark(sails: string): string {
+  return `__live:sails:${sails}`
+}
+
+export function liveCommentRemark(text: string): string {
+  return `__live:comment:${text}`
+}
+
+export function liveTempRemark(tempC: string): string {
+  return `__live:temp:${tempC}`
+}
+
+export function livePrecipRemark(text: string): string {
+  return `__live:precip:${text}`
+}
+
+export function liveFuelRemark(liters: string): string {
+  return `__live:fuel:${liters}`
+}
+
+export function liveWaterRemark(liters: string): string {
+  return `__live:water:${liters}`
+}
+
+export function livePhotoRemark(caption?: string): string {
+  const text = caption?.trim()
+  return text ? `__live:photo:${text}` : '__live:photo'
+}
+
+export function parseLivePhotoRemark(remarks: string): string | null {
+  if (remarks === '__live:photo') return ''
+  const prefix = '__live:photo:'
+  return remarks.startsWith(prefix) ? remarks.slice(prefix.length) : null
+}
+
+export function liveSogRemark(speedKn: string): string {
+  return `__live:sog:${speedKn}`
+}
+
+export function liveStwRemark(speedKn: string): string {
+  return `__live:stw:${speedKn}`
+}
+
+export function parseLiveSailsRemark(remarks: string): string | null {
+  const prefix = '__live:sails:'
+  return remarks.startsWith(prefix) ? remarks.slice(prefix.length) : null
+}
+
+export function parseLiveCommentRemark(remarks: string): string | null {
+  const prefix = '__live:comment:'
+  return remarks.startsWith(prefix) ? remarks.slice(prefix.length) : null
+}
+
+export function parseLiveTempRemark(remarks: string): string | null {
+  const prefix = '__live:temp:'
+  return remarks.startsWith(prefix) ? remarks.slice(prefix.length) : null
+}
+
+export function parseLivePrecipRemark(remarks: string): string | null {
+  const prefix = '__live:precip:'
+  return remarks.startsWith(prefix) ? remarks.slice(prefix.length) : null
+}
+
+export function parseLiveFuelRemark(remarks: string): string | null {
+  const prefix = '__live:fuel:'
+  return remarks.startsWith(prefix) ? remarks.slice(prefix.length) : null
+}
+
+export function parseLiveWaterRemark(remarks: string): string | null {
+  const prefix = '__live:water:'
+  return remarks.startsWith(prefix) ? remarks.slice(prefix.length) : null
+}
+
+export function parseLiveSogRemark(remarks: string): string | null {
+  const prefix = '__live:sog:'
+  return remarks.startsWith(prefix) ? remarks.slice(prefix.length) : null
+}
+
+export function parseLiveStwRemark(remarks: string): string | null {
+  const prefix = '__live:stw:'
+  return remarks.startsWith(prefix) ? remarks.slice(prefix.length) : null
+}
+
+/** Derive motor running state from event history (survives reload). */
+export function isMotorRunningFromEvents(
+  events: Array<{ remarks: string }>,
+  motorStartCode: string = LIVE_EVENT_CODES.MOTOR_START,
+  motorStopCode: string = LIVE_EVENT_CODES.MOTOR_STOP
+): boolean {
+  for (let i = events.length - 1; i >= 0; i--) {
+    const code = events[i].remarks.trim()
+    if (code === motorStartCode) return true
+    if (code === motorStopCode) return false
+  }
+  return false
+}
+
+export function eventTimestampMs(date: string, time: string): number | null {
+  const normalized = time.trim().match(/^(\d{1,2}):(\d{2})/)
+  if (!normalized || !date) return null
+  const hours = parseInt(normalized[1], 10)
+  const minutes = parseInt(normalized[2], 10)
+  if (hours > 23 || minutes > 59) return null
+  const parsed = new Date(`${date}T${String(hours).padStart(2, '0')}:${String(minutes).padStart(2, '0')}:00`)
+  return Number.isNaN(parsed.getTime()) ? null : parsed.getTime()
+}
+
+export function getLastAutoPositionMs(
+  events: Array<{ remarks: string; time: string }>,
+  entryDate: string
+): number | null {
+  for (let i = events.length - 1; i >= 0; i--) {
+    if (events[i].remarks.trim() !== LIVE_EVENT_CODES.AUTO_POSITION) continue
+    return eventTimestampMs(entryDate, events[i].time)
+  }
+  return null
+}
+
+/** Max age of a logged GPS fix for OpenWeatherMap lookups in live log. */
+export const LIVE_LOG_WEATHER_POSITION_MAX_AGE_MS = 6 * 60 * 60 * 1000
+
+export type LiveLogPositionSource = 'fix' | 'auto_position'
+
+export interface LiveLogPositionFix {
+  lat: string
+  lng: string
+  loggedAtMs: number
+  source: LiveLogPositionSource
+}
+
+function isPositionEventCode(code: string): boolean {
+  return code === LIVE_EVENT_CODES.FIX || code === LIVE_EVENT_CODES.AUTO_POSITION
+}
+
+/** Latest FIX or auto-position event with GPS coordinates (any age). */
+export function getLatestPositionFix(
+  events: Array<{ remarks: string; time: string; gpsLat?: string; gpsLng?: string }>,
+  entryDate: string
+): LiveLogPositionFix | null {
+  for (let i = events.length - 1; i >= 0; i--) {
+    const event = events[i]
+    const code = event.remarks.trim()
+    if (!isPositionEventCode(code)) continue
+    const lat = event.gpsLat?.trim()
+    const lng = event.gpsLng?.trim()
+    if (!lat || !lng) continue
+    const loggedAtMs = eventTimestampMs(entryDate, event.time)
+    if (loggedAtMs == null) continue
+    return {
+      lat,
+      lng,
+      loggedAtMs,
+      source: code === LIVE_EVENT_CODES.FIX ? 'fix' : 'auto_position'
+    }
+  }
+  return null
+}
+
+/** GPS fix for weather if logged within `maxAgeMs` (default 6 h). */
+export function getLastPositionFixWithin(
+  events: Array<{ remarks: string; time: string; gpsLat?: string; gpsLng?: string }>,
+  entryDate: string,
+  maxAgeMs: number = LIVE_LOG_WEATHER_POSITION_MAX_AGE_MS,
+  nowMs: number = Date.now()
+): LiveLogPositionFix | null {
+  const latest = getLatestPositionFix(events, entryDate)
+  if (!latest) return null
+  if (nowMs - latest.loggedAtMs > maxAgeMs) return null
+  return latest
+}

client/src/utils/liveLogPosition.test.ts

@@ -0,0 +1,54 @@
+import { describe, expect, it } from 'vitest'
+import {
+  getLastPositionFixWithin,
+  getLatestPositionFix,
+  LIVE_EVENT_CODES,
+  LIVE_LOG_WEATHER_POSITION_MAX_AGE_MS
+} from './liveEventCodes.js'
+
+const entryDate = '2026-06-01'
+
+describe('live log position fix', () => {
+  it('returns latest fix with coordinates', () => {
+    const events = [
+      { remarks: LIVE_EVENT_CODES.FIX, time: '08:00', gpsLat: '54.1', gpsLng: '10.2' },
+      { remarks: LIVE_EVENT_CODES.FIX, time: '12:30', gpsLat: '54.2', gpsLng: '10.3' }
+    ]
+    const fix = getLatestPositionFix(events, entryDate)
+    expect(fix?.lat).toBe('54.2')
+    expect(fix?.source).toBe('fix')
+  })
+
+  it('accepts auto-position with GPS', () => {
+    const events = [
+      {
+        remarks: LIVE_EVENT_CODES.AUTO_POSITION,
+        time: '14:00',
+        gpsLat: '55.0',
+        gpsLng: '11.0'
+      }
+    ]
+    expect(getLatestPositionFix(events, entryDate)?.source).toBe('auto_position')
+  })
+
+  it('rejects fix older than max age for weather', () => {
+    const noon = new Date(`${entryDate}T12:00:00`).getTime()
+    const events = [
+      { remarks: LIVE_EVENT_CODES.FIX, time: '05:00', gpsLat: '54.0', gpsLng: '10.0' }
+    ]
+    expect(
+      getLastPositionFixWithin(events, entryDate, LIVE_LOG_WEATHER_POSITION_MAX_AGE_MS, noon)
+    ).toBeNull()
+    expect(getLatestPositionFix(events, entryDate)).not.toBeNull()
+  })
+
+  it('accepts fix within six hours', () => {
+    const noon = new Date(`${entryDate}T12:00:00`).getTime()
+    const events = [
+      { remarks: LIVE_EVENT_CODES.FIX, time: '07:00', gpsLat: '54.0', gpsLng: '10.0' }
+    ]
+    expect(
+      getLastPositionFixWithin(events, entryDate, LIVE_LOG_WEATHER_POSITION_MAX_AGE_MS, noon)
+    ).not.toBeNull()
+  })
+})

client/src/utils/locale.test.ts

@@ -3,7 +3,7 @@ import { beforeEach, describe, expect, it, vi } from 'vitest'
 import { resolveIntlLocale } from './dateTimeFormat.js'
 import { initSeo, normalizeSeoLang, updatePageSeo } from './seo.js'
 
-const HTML_LANG = /^de|en$/
+const SUPPORTED_HTML_LANG = /^de|en|da|sv|nb$/
 
 function createMockI18n(language: string): I18nInstance {
   return {
@@ -20,7 +20,9 @@ describe('normalizeSeoLang', () => {
     ['de-DE', 'de'],
     ['en', 'en'],
     ['en-US', 'en'],
-    ['en-GB', 'en']
+    ['da', 'da'],
+    ['sv-SE', 'sv'],
+    ['nb-NO', 'nb']
   ] as const)('maps %s to short code %s', (input, expected) => {
     expect(normalizeSeoLang(input)).toBe(expected)
   })
@@ -35,13 +37,15 @@ describe('updatePageSeo html lang', () => {
   it.each([
     ['de', 'de'],
     ['en', 'en'],
-    ['en-GB', 'en']
+    ['da', 'da'],
+    ['sv', 'sv'],
+    ['nb', 'nb']
   ] as const)('sets html lang to %s when i18n language is %s', (i18nLanguage, expectedLang) => {
     initSeo(createMockI18n(i18nLanguage))
     updatePageSeo()
 
     expect(document.documentElement.lang).toBe(expectedLang)
-    expect(document.documentElement.lang).toMatch(HTML_LANG)
+    expect(document.documentElement.lang).toMatch(SUPPORTED_HTML_LANG)
   })
 })
 
@@ -49,14 +53,17 @@ describe('resolveIntlLocale', () => {
   it('uses full BCP 47 tags for Intl formatting only', () => {
     expect(resolveIntlLocale('de')).toBe('de-DE')
     expect(resolveIntlLocale('en')).toBe('en-GB')
+    expect(resolveIntlLocale('da')).toBe('da-DK')
+    expect(resolveIntlLocale('sv')).toBe('sv-SE')
+    expect(resolveIntlLocale('nb')).toBe('nb-NO')
   })
 
   it('does not reuse Intl locale tags for html lang', () => {
-    const intlLocale = resolveIntlLocale('en')
-    const htmlLang = normalizeSeoLang('en')
+    const intlLocale = resolveIntlLocale('nb')
+    const htmlLang = normalizeSeoLang('nb')
 
-    expect(intlLocale).toBe('en-GB')
-    expect(htmlLang).toBe('en')
+    expect(intlLocale).toBe('nb-NO')
+    expect(htmlLang).toBe('nb')
     expect(htmlLang).not.toBe(intlLocale)
   })
 })

client/src/utils/openWeatherMap.test.ts

@@ -0,0 +1,29 @@
+import { describe, expect, it } from 'vitest'
+import {
+  formatWindStrengthBeaufort,
+  mpsToBeaufort,
+  parseOwmCurrentWeather
+} from './openWeatherMap.js'
+
+describe('openWeatherMap', () => {
+  it('maps m/s to Beaufort', () => {
+    expect(mpsToBeaufort(0)).toBe(0)
+    expect(mpsToBeaufort(5)).toBe(3)
+    expect(mpsToBeaufort(15)).toBe(7)
+    expect(formatWindStrengthBeaufort(5)).toBe('3 Bft (5.0 m/s)')
+  })
+
+  it('parses OWM current weather payload', () => {
+    const parsed = parseOwmCurrentWeather({
+      wind: { speed: 8.5, deg: 225 },
+      main: { pressure: 1018, temp: 17.4 },
+      weather: [{ icon: '04d', description: 'Bedeckt' }]
+    })
+    expect(parsed.windDirection).toBe('SW')
+    expect(parsed.windStrength).toBe('5 Bft (8.5 m/s)')
+    expect(parsed.windPressure).toBe('1018')
+    expect(parsed.tempC).toBe('17.4')
+    expect(parsed.precipText).toBe('Bedeckt')
+    expect(parsed.weatherIcon).toBe('04d')
+  })
+})

client/src/utils/openWeatherMap.ts

@@ -0,0 +1,68 @@
+import { degreesToCardinal } from './courseAngle.js'
+
+export interface ParsedOwmCurrent {
+  windDirection: string
+  windStrength: string
+  windPressure: string
+  tempC: string | null
+  precipText: string | null
+  weatherIcon: string | null
+}
+
+/** Beaufort scale from wind speed in m/s (OWM `wind.speed`). */
+export function mpsToBeaufort(mps: number): number {
+  if (mps < 0.3) return 0
+  if (mps < 1.6) return 1
+  if (mps < 3.4) return 2
+  if (mps < 5.5) return 3
+  if (mps < 8.0) return 4
+  if (mps < 10.8) return 5
+  if (mps < 13.9) return 6
+  if (mps < 17.2) return 7
+  if (mps < 20.8) return 8
+  if (mps < 24.5) return 9
+  if (mps < 28.5) return 10
+  if (mps < 32.7) return 11
+  return 12
+}
+
+export function formatWindStrengthBeaufort(mps: number): string {
+  const bft = mpsToBeaufort(mps)
+  return `${bft} Bft (${mps.toFixed(1)} m/s)`
+}
+
+export function parseOwmCurrentWeather(data: Record<string, unknown>): ParsedOwmCurrent {
+  const wind = data.wind as { speed?: number; deg?: number } | undefined
+  const main = data.main as { pressure?: number; temp?: number } | undefined
+  const rain = data.rain as { '1h'?: number } | undefined
+  const weatherArr = data.weather as Array<{ icon?: string; description?: string }> | undefined
+
+  const mps = wind?.speed ?? 0
+  const windStrength = formatWindStrengthBeaufort(mps)
+  const windDirection = wind?.deg !== undefined ? degreesToCardinal(wind.deg) : ''
+  const windPressure = main?.pressure != null ? String(main.pressure) : ''
+
+  let tempC: string | null = null
+  if (main?.temp != null && Number.isFinite(main.temp)) {
+    tempC = Number(main.temp).toFixed(1)
+  }
+
+  let precipText: string | null = null
+  const firstWeather = weatherArr?.[0]
+  if (firstWeather?.description?.trim()) {
+    precipText = firstWeather.description.trim()
+  } else if (rain?.['1h'] != null && Number.isFinite(rain['1h'])) {
+    precipText = `${rain['1h']} mm/h`
+  }
+
+  const weatherIcon = firstWeather?.icon?.trim() ? firstWeather.icon.trim() : null
+
+  return {
+    windDirection,
+    windStrength,
+    windPressure,
+    tempC,
+    precipText,
+    weatherIcon
+  }
+}

client/src/utils/passkeyHost.test.ts

@@ -0,0 +1,57 @@
+import { describe, expect, it } from 'vitest'
+import {
+  isPasskeyCompatibleHostname,
+  isPasskeyInvalidDomainError,
+  isWebAuthnUserAbortError,
+  localizeWebAuthnError,
+  toPasskeyCompatibleUrl
+} from './passkeyHost.js'
+
+describe('isPasskeyCompatibleHostname', () => {
+  it('accepts localhost and real domains', () => {
+    expect(isPasskeyCompatibleHostname('localhost')).toBe(true)
+    expect(isPasskeyCompatibleHostname('kapteins-daagbok.eu')).toBe(true)
+  })
+
+  it('rejects IP addresses', () => {
+    expect(isPasskeyCompatibleHostname('127.0.0.1')).toBe(false)
+  })
+})
+
+describe('toPasskeyCompatibleUrl', () => {
+  it('rewrites 127.0.0.1 to localhost', () => {
+    expect(toPasskeyCompatibleUrl('http://127.0.0.1:5173/demo?lng=de')).toBe(
+      'http://localhost:5173/demo?lng=de'
+    )
+  })
+})
+
+describe('isPasskeyInvalidDomainError', () => {
+  it('detects simplewebauthn browser message', () => {
+    expect(isPasskeyInvalidDomainError('127.0.0.1 is an invalid domain')).toBe(true)
+    expect(isPasskeyInvalidDomainError('User cancelled')).toBe(false)
+  })
+})
+
+describe('isWebAuthnUserAbortError', () => {
+  it('detects NotAllowedError and timeout messages', () => {
+    expect(isWebAuthnUserAbortError({ name: 'NotAllowedError', message: 'timed out' })).toBe(true)
+    expect(
+      isWebAuthnUserAbortError(
+        new Error('The operation either timed out or was not allowed.')
+      )
+    ).toBe(true)
+    expect(isWebAuthnUserAbortError({ name: 'SecurityError', message: 'bad rp' })).toBe(false)
+  })
+})
+
+describe('localizeWebAuthnError', () => {
+  it('maps cancellation to a friendly message', () => {
+    expect(
+      localizeWebAuthnError('The operation either timed out or was not allowed.', {
+        invalidHost: 'host',
+        cancelled: 'cancelled'
+      })
+    ).toBe('cancelled')
+  })
+})

client/src/utils/passkeyHost.ts

@@ -0,0 +1,69 @@
+/**
+ * WebAuthn / Passkeys require a valid domain (see WHATWG valid domain).
+ * IP addresses such as 127.0.0.1 are rejected by browsers and @simplewebauthn/browser.
+ */
+export function isPasskeyCompatibleHostname(hostname: string): boolean {
+  return (
+    hostname === 'localhost' ||
+    /^((xn--[a-z0-9-]+|[a-z0-9]+(-[a-z0-9]+)*)\.)+([a-z]{2,}|xn--[a-z0-9-]+)$/i.test(hostname)
+  )
+}
+
+export function isPasskeyCompatibleLocation(loc: Location = window.location): boolean {
+  return isPasskeyCompatibleHostname(loc.hostname)
+}
+
+/** Same page on localhost — for dev links when opened via 127.0.0.1. */
+export function toPasskeyCompatibleUrl(href: string): string {
+  const url = new URL(href)
+  if (url.hostname === '127.0.0.1' || url.hostname === '[::1]' || url.hostname === '::1') {
+    url.hostname = 'localhost'
+  }
+  return url.toString()
+}
+
+/**
+ * Redirect 127.0.0.1 / ::1 to localhost (dev). Returns true if navigation was started.
+ */
+export function redirectToPasskeyCompatibleHostIfNeeded(loc: Location = window.location): boolean {
+  if (isPasskeyCompatibleHostname(loc.hostname)) return false
+
+  const target = toPasskeyCompatibleUrl(loc.href)
+  if (target === loc.href) return false
+
+  window.location.replace(target)
+  return true
+}
+
+export function isPasskeyInvalidDomainError(message: string): boolean {
+  return /is an invalid domain$/i.test(message)
+}
+
+export function localizePasskeyHostError(message: string, invalidHostMessage: string): string {
+  return isPasskeyInvalidDomainError(message) ? invalidHostMessage : message
+}
+
+/** User dismissed or denied the platform passkey prompt (do not auto-retry WebAuthn). */
+export function isWebAuthnUserAbortError(err: unknown): boolean {
+  if (!err || typeof err !== 'object') return false
+  const name = 'name' in err ? String((err as { name: string }).name) : ''
+  if (name === 'NotAllowedError' || name === 'AbortError') return true
+  const message = 'message' in err ? String((err as { message: string }).message) : String(err)
+  return /timed out|not allowed|cancel/i.test(message)
+}
+
+export function localizeWebAuthnError(
+  message: string,
+  messages: {
+    invalidHost: string
+    cancelled: string
+    invalidRpId?: string
+  }
+): string {
+  if (isPasskeyInvalidDomainError(message)) return messages.invalidHost
+  if (/timed out|not allowed|cancel/i.test(message)) return messages.cancelled
+  if (/invalid for this domain/i.test(message) && messages.invalidRpId) {
+    return messages.invalidRpId
+  }
+  return message
+}

client/src/utils/sailSelection.test.ts

@@ -0,0 +1,44 @@
+import { describe, expect, it } from 'vitest'
+import {
+  dedupeSailNames,
+  isSailInSelection,
+  joinSailSelection,
+  splitSailSelection,
+  toggleSailInSelection
+} from './sailSelection.js'
+
+describe('toggleSailInSelection', () => {
+  it('adds a second sail without removing the first', () => {
+    const first = toggleSailInSelection([], 'Mainsail')
+    expect(first).toEqual(['Mainsail'])
+    const second = toggleSailInSelection(first, 'Genoa')
+    expect(second).toEqual(['Mainsail', 'Genoa'])
+  })
+
+  it('removes sail when toggled again', () => {
+    const selected = toggleSailInSelection(
+      toggleSailInSelection([], 'Mainsail'),
+      'Genoa'
+    )
+    expect(toggleSailInSelection(selected, 'Mainsail')).toEqual(['Genoa'])
+  })
+
+  it('matches case-insensitively', () => {
+    expect(toggleSailInSelection(['genua'], 'Genua')).toEqual([])
+    expect(isSailInSelection(['Großsegel'], 'großsegel')).toBe(true)
+  })
+})
+
+describe('joinSailSelection / splitSailSelection', () => {
+  it('round-trips multiple sails', () => {
+    const joined = joinSailSelection(['Großsegel', 'Genua'])
+    expect(joined).toBe('Großsegel + Genua')
+    expect(splitSailSelection(joined)).toEqual(['Großsegel', 'Genua'])
+  })
+})
+
+describe('dedupeSailNames', () => {
+  it('removes duplicate names', () => {
+    expect(dedupeSailNames(['Genua', 'genua', 'Fock'])).toEqual(['Genua', 'Fock'])
+  })
+})

client/src/utils/sailSelection.ts

@@ -0,0 +1,42 @@
+/** Toggle one sail label in a multi-select list (case-insensitive). */
+export function toggleSailInSelection(selected: readonly string[], sail: string): string[] {
+  const normalized = sail.trim()
+  if (!normalized) return [...selected]
+
+  return selected.some((s) => s.toLowerCase() === normalized.toLowerCase())
+    ? selected.filter((s) => s.toLowerCase() !== normalized.toLowerCase())
+    : [...selected, normalized]
+}
+
+export function isSailInSelection(selected: readonly string[], sail: string): boolean {
+  const normalized = sail.trim().toLowerCase()
+  if (!normalized) return false
+  return selected.some((s) => s.toLowerCase() === normalized)
+}
+
+/** Join selected sails for logbook `sailsOrMotor` (matches LogEntryEditor). */
+export function joinSailSelection(selected: readonly string[]): string {
+  return selected.map((s) => s.trim()).filter(Boolean).join(' + ')
+}
+
+export function splitSailSelection(value: string): string[] {
+  return value
+    .split(/\s*(?:\+|\bplus\b|,)\s*/i)
+    .map((s) => s.trim())
+    .filter(Boolean)
+}
+
+/** Deduplicate sail names for picker UI (case-insensitive, keeps first spelling). */
+export function dedupeSailNames(sails: readonly string[]): string[] {
+  const seen = new Set<string>()
+  const result: string[] = []
+  for (const sail of sails) {
+    const trimmed = sail.trim()
+    if (!trimmed) continue
+    const key = trimmed.toLowerCase()
+    if (seen.has(key)) continue
+    seen.add(key)
+    result.push(trimmed)
+  }
+  return result
+}

client/src/utils/seo.ts

@@ -1,13 +1,22 @@
 import type { i18n as I18nInstance } from 'i18next'
+import { normalizeAppLanguage, type AppLanguage } from './i18nLanguages.js'
 
 const SITE_ORIGIN = 'https://kapteins-daagbok.eu'
 
-export type SeoLang = 'de' | 'en'
+export type SeoLang = AppLanguage
+
+const OG_LOCALES: Record<SeoLang, string> = {
+  de: 'de_DE',
+  en: 'en_GB',
+  da: 'da_DK',
+  sv: 'sv_SE',
+  nb: 'nb_NO'
+}
 
 let i18nRef: I18nInstance | null = null
 
 export function normalizeSeoLang(lng: string): SeoLang {
-  return lng.startsWith('de') ? 'de' : 'en'
+  return normalizeAppLanguage(lng)
 }
 
 function setMeta(attr: 'name' | 'property', key: string, content: string) {
@@ -47,8 +56,7 @@ export function updatePageSeo(lng?: string) {
   setMeta('name', 'keywords', keywords)
   setMeta('property', 'og:title', title)
   setMeta('property', 'og:description', description)
-  setMeta('property', 'og:locale', lang === 'de' ? 'de_DE' : 'en_US')
-  setMeta('property', 'og:locale:alternate', lang === 'de' ? 'en_US' : 'de_DE')
+  setMeta('property', 'og:locale', OG_LOCALES[lang])
   setMeta('name', 'twitter:title', title)
   setMeta('name', 'twitter:description', description)
   setMeta('property', 'og:image:alt', imageAlt)

client/vite.config.ts

@@ -2,9 +2,10 @@
 import { defineConfig } from 'vite'
 import react from '@vitejs/plugin-react'
 import { VitePWA } from 'vite-plugin-pwa'
-import { readFileSync } from 'node:fs'
+import { readFileSync, writeFileSync } from 'node:fs'
 import { resolve, dirname } from 'node:path'
 import { fileURLToPath } from 'node:url'
+import type { Plugin } from 'vite'
 
 const __dirname = dirname(fileURLToPath(import.meta.url))
 
@@ -19,6 +20,19 @@ function readAppVersion(): string {
   }
 }
 
+function versionJsonPlugin(version: string): Plugin {
+  return {
+    name: 'version-json',
+    writeBundle(options) {
+      const outDir = options.dir ?? resolve(__dirname, 'dist')
+      writeFileSync(
+        resolve(outDir, 'version.json'),
+        `${JSON.stringify({ version }, null, 2)}\n`
+      )
+    }
+  }
+}
+
 // https://vite.dev/config/
 export default defineConfig({
   test: {
@@ -32,6 +46,8 @@ export default defineConfig({
     include: ['leaflet']
   },
   server: {
+    // Passkeys require localhost or a real domain — not 127.0.0.1
+    host: 'localhost',
     port: 5173,
     proxy: {
       '/api': {
@@ -42,6 +58,7 @@ export default defineConfig({
   },
   plugins: [
     react(),
+    versionJsonPlugin(readAppVersion()),
     VitePWA({
       strategies: 'injectManifest',
       srcDir: 'src',

docs/cloc-report.md

@@ -0,0 +1,121 @@
+# Code-Statistik — Kapteins Daagbok
+
+Erstellt am **31. Mai 2026** mit [cloc](https://github.com/AlDanial/cloc) v1.98.
+
+## Methode
+
+```bash
+cloc . \
+  --exclude-dir=node_modules,dist,.git,userfeedback,.cursor,.planning \
+  --md
+```
+
+Ausgeschlossen: Build-Artefakte (`dist/`), Abhängigkeiten (`node_modules/`), lokales Feedback, Cursor-/Planungs-Artefakte.
+
+## Gesamtübersicht
+
+| Language | files | blank | comment | code |
+| :--- | ---: | ---: | ---: | ---: |
+| TypeScript | 145 | 3012 | 540 | 23599 |
+| JSON | 14 | 4 | 0 | 15005 |
+| CSS | 3 | 743 | 45 | 4837 |
+| XML | 3 | 0 | 0 | 4302 |
+| HTML | 5 | 160 | 0 | 1411 |
+| Markdown | 8 | 390 | 12 | 1077 |
+| JavaScript | 8 | 117 | 43 | 709 |
+| Bourne Shell | 3 | 81 | 21 | 412 |
+| YAML | 1 | 3 | 0 | 55 |
+| Dockerfile | 2 | 20 | 21 | 39 |
+| SVG | 4 | 0 | 0 | 27 |
+| **SUM** | **196** | **4530** | **682** | **51473** |
+
+### Anwendungscode (TypeScript, JavaScript, CSS)
+
+Ohne JSON, GPX/XML, HTML, Docs und Assets — näher an der eigentlichen Implementierung:
+
+| Language | files | blank | comment | code |
+| :--- | ---: | ---: | ---: | ---: |
+| TypeScript | 145 | 3012 | 540 | 23599 |
+| CSS | 3 | 743 | 45 | 4837 |
+| JavaScript | 8 | 117 | 43 | 709 |
+| **SUM** | **156** | **3872** | **628** | **29145** |
+
+> **Hinweis:** Der hohe JSON-Anteil (~15k Zeilen) stammt überwiegend aus i18n-Locale-Dateien (`client/src/i18n/locales/*.json`). XML (~4,3k Zeilen) sind Demo-GPX-Tracks unter `client/src/assets/demo/`.
+
+## Aufteilung nach Bereich
+
+| Bereich | Dateien | Leer | Kommentar | Code |
+| :--- | ---: | ---: | ---: | ---: |
+| `client/` | 154 | 3398 | 557 | 43534 |
+| `server/` | 20 | 399 | 54 | 4426 |
+| `scripts/` | 9 | 193 | 59 | 1065 |
+| `docs/` | 8 | 418 | 0 | 2079 |
+
+### `client/`
+
+| Language | files | blank | comment | code |
+| :--- | ---: | ---: | ---: | ---: |
+| TypeScript | 129 | 2625 | 499 | 21291 |
+| JSON | 10 | 4 | 0 | 12898 |
+| CSS | 3 | 743 | 45 | 4837 |
+| XML | 3 | 0 | 0 | 4302 |
+| Markdown | 1 | 13 | 0 | 60 |
+| JavaScript | 2 | 5 | 5 | 56 |
+| HTML | 1 | 0 | 0 | 47 |
+| SVG | 4 | 0 | 0 | 27 |
+| Dockerfile | 1 | 8 | 8 | 16 |
+| **SUM** | **154** | **3398** | **557** | **43534** |
+
+### `server/`
+
+| Language | files | blank | comment | code |
+| :--- | ---: | ---: | ---: | ---: |
+| TypeScript | 16 | 387 | 41 | 2308 |
+| JSON | 3 | 0 | 0 | 2095 |
+| Dockerfile | 1 | 12 | 13 | 23 |
+| **SUM** | **20** | **399** | **54** | **4426** |
+
+### `scripts/`
+
+| Language | files | blank | comment | code |
+| :--- | ---: | ---: | ---: | ---: |
+| JavaScript | 6 | 112 | 38 | 653 |
+| Bourne Shell | 3 | 81 | 21 | 412 |
+| **SUM** | **9** | **193** | **59** | **1065** |
+
+## Größte Quelldateien (TypeScript & CSS)
+
+| Datei | blank | comment | code |
+| :--- | ---: | ---: | ---: |
+| `client/src/App.css` | 730 | 31 | 4430 |
+| `client/src/components/LogEntryEditor.tsx` | 176 | 17 | 1929 |
+| `client/src/components/UserProfilePage.tsx` | 52 | 0 | 746 |
+| `client/src/components/LiveLogView.tsx` | 50 | 2 | 711 |
+| `client/src/App.tsx` | 85 | 21 | 656 |
+| `client/src/components/CrewForm.tsx` | 82 | 117 | 644 |
+| `client/src/components/VesselForm.tsx` | 55 | 8 | 558 |
+| `client/src/services/auth.ts` | 80 | 66 | 556 |
+| `client/src/services/logbookBackup.ts` | 56 | 0 | 545 |
+| `client/src/components/AuthOnboarding.tsx` | 49 | 25 | 542 |
+| `client/src/components/StatsDashboard.tsx` | 43 | 0 | 521 |
+| `client/src/components/LogbookDashboard.tsx` | 46 | 2 | 508 |
+| `client/src/components/InvitationAcceptance.tsx` | 59 | 0 | 461 |
+| `client/src/components/LogEntriesList.tsx` | 50 | 4 | 447 |
+| `client/src/services/sync.ts` | 70 | 29 | 428 |
+
+## Kurzfassung
+
+- **~51k** physische Codezeilen gesamt (inkl. Locales, Demo-GPX, Docs).
+- **~29k** Zeilen reiner Anwendungscode (TS/JS/CSS).
+- **~21k** TypeScript im Client, **~2,3k** im Server.
+- Größte Einzeldatei: `App.css` (~4,4k Zeilen), größte Komponente: `LogEntryEditor.tsx` (~1,9k Zeilen).
+
+## Report aktualisieren
+
+```bash
+cloc . \
+  --exclude-dir=node_modules,dist,.git,userfeedback,.cursor,.planning \
+  --md > docs/cloc-report-raw.md
+```
+
+Für eine reine Markdown-Tabelle reicht `--md`; dieser Report fasst mehrere cloc-Läufe manuell zusammen.

docs/marketing/beta-flyer.da.html

@@ -0,0 +1,383 @@
+<!DOCTYPE html>
+<html lang="da">
+<head>
+  <meta charset="UTF-8" />
+  <title>Kapteins Daagbok - Beta-flyer</title>
+  <style>
+    @page {
+      size: A4 portrait;
+      margin: 0;
+    }
+
+    * {
+      box-sizing: border-box;
+      margin: 0;
+      padding: 0;
+    }
+
+    html, body {
+      width: 210mm;
+      height: 297mm;
+      font-family: "Segoe UI", "Helvetica Neue", Arial, sans-serif;
+      color: #e2e8f0;
+      background: #0f172a;
+      -webkit-print-color-adjust: exact;
+      print-color-adjust: exact;
+    }
+
+    .page {
+      width: 210mm;
+      height: 297mm;
+      max-height: 297mm;
+      padding: 12mm 15mm 10mm;
+      display: flex;
+      flex-direction: column;
+      gap: 5mm;
+      background:
+        radial-gradient(ellipse 120% 80% at 100% 0%, rgba(56, 189, 248, 0.12) 0%, transparent 55%),
+        radial-gradient(ellipse 90% 60% at 0% 100%, rgba(134, 59, 255, 0.14) 0%, transparent 50%),
+        linear-gradient(165deg, #0f172a 0%, #1e293b 45%, #0f172a 100%);
+      position: relative;
+      overflow: hidden;
+    }
+
+    .page::before {
+      content: "";
+      position: absolute;
+      inset: 8mm;
+      border: 1px solid rgba(148, 163, 184, 0.18);
+      border-radius: 4mm;
+      pointer-events: none;
+    }
+
+    header {
+      display: flex;
+      align-items: center;
+      gap: 5mm;
+      flex-shrink: 0;
+      position: relative;
+      z-index: 1;
+    }
+
+    .logo {
+      width: 16mm;
+      height: 16mm;
+      flex-shrink: 0;
+      object-fit: contain;
+    }
+
+    .title-block h1 {
+      font-size: 23pt;
+      font-weight: 700;
+      letter-spacing: -0.02em;
+      color: #f8fafc;
+      line-height: 1.1;
+    }
+
+    .title-block p {
+      font-size: 12pt;
+      color: #94a3b8;
+      margin-top: 1.5mm;
+    }
+
+    .badge {
+      margin-left: auto;
+      align-self: flex-start;
+      background: linear-gradient(135deg, #fbbf24 0%, #f59e0b 100%);
+      color: #1e293b;
+      font-size: 11pt;
+      font-weight: 800;
+      letter-spacing: 0.12em;
+      padding: 2.5mm 4.5mm;
+      border-radius: 2mm;
+      text-transform: uppercase;
+    }
+
+    .intro {
+      font-size: 12pt;
+      line-height: 1.5;
+      color: #cbd5e1;
+      flex-shrink: 0;
+      max-width: 95%;
+      position: relative;
+      z-index: 1;
+    }
+
+    .intro strong {
+      color: #f8fafc;
+    }
+
+    .screenshots {
+      display: grid;
+      grid-template-columns: repeat(3, 1fr);
+      gap: 3mm;
+      flex-shrink: 0;
+      position: relative;
+      z-index: 1;
+    }
+
+    .screenshot-card {
+      border-radius: 2.5mm;
+      overflow: hidden;
+      border: 1px solid rgba(148, 163, 184, 0.22);
+      background: rgba(15, 23, 42, 0.55);
+      display: flex;
+      flex-direction: column;
+      min-width: 0;
+    }
+
+    .screenshot-card img {
+      width: 100%;
+      height: 50mm;
+      object-fit: contain;
+      object-position: top center;
+      display: block;
+      background: #0b1220;
+    }
+
+    .screenshot-caption {
+      font-size: 9pt;
+      color: #94a3b8;
+      text-align: center;
+      padding: 1.5mm 2mm;
+      line-height: 1.3;
+      flex-shrink: 0;
+    }
+
+    .features {
+      display: grid;
+      grid-template-columns: 1fr 1fr;
+      gap: 1.8mm 6mm;
+      flex-shrink: 0;
+      position: relative;
+      z-index: 1;
+    }
+
+    .feature {
+      display: flex;
+      gap: 2.5mm;
+      align-items: flex-start;
+      font-size: 8.5pt;
+      line-height: 1.28;
+      color: #e2e8f0;
+    }
+
+    .feature-icon {
+      color: #38bdf8;
+      font-weight: 700;
+      flex-shrink: 0;
+      width: 4mm;
+    }
+
+    .lang-list {
+      display: inline-flex;
+      flex-wrap: wrap;
+      align-items: center;
+      gap: 1.5mm;
+    }
+
+    .lang-item {
+      display: inline-flex;
+      align-items: center;
+      gap: 1.2mm;
+      white-space: nowrap;
+    }
+
+    .feature-flag {
+      display: inline-block;
+      width: 5mm;
+      height: 3.5mm;
+      border-radius: 0.3mm;
+      flex-shrink: 0;
+      box-shadow: 0 0 0 0.15mm rgba(0, 0, 0, 0.25);
+    }
+
+    .lang-sep {
+      color: #94a3b8;
+    }
+
+    .beta-box {
+      background: rgba(30, 41, 59, 0.85);
+      border: 1px solid rgba(251, 191, 36, 0.35);
+      border-left: 3px solid #fbbf24;
+      border-radius: 3mm;
+      padding: 5mm 6mm;
+      flex-shrink: 0;
+      position: relative;
+      z-index: 1;
+    }
+
+    .beta-box h2 {
+      font-size: 12.5pt;
+      color: #fbbf24;
+      margin-bottom: 2mm;
+      font-weight: 700;
+    }
+
+    .beta-box p {
+      font-size: 10.5pt;
+      line-height: 1.5;
+      color: #cbd5e1;
+    }
+
+    .cta {
+      display: flex;
+      align-items: center;
+      gap: 7mm;
+      background: rgba(15, 23, 42, 0.6);
+      border: 1px solid rgba(148, 163, 184, 0.2);
+      border-radius: 4mm;
+      padding: 5mm 6mm;
+      flex-shrink: 0;
+      position: relative;
+      z-index: 1;
+    }
+
+    .qr {
+      width: 32mm;
+      height: 32mm;
+      background: #fff;
+      padding: 2mm;
+      border-radius: 2mm;
+      flex-shrink: 0;
+    }
+
+    .qr img {
+      width: 100%;
+      height: 100%;
+      display: block;
+    }
+
+    .cta-text h3 {
+      font-size: 14.5pt;
+      color: #38bdf8;
+      font-weight: 700;
+      margin-bottom: 2mm;
+    }
+
+    .cta-text p {
+      font-size: 11pt;
+      color: #94a3b8;
+      line-height: 1.5;
+    }
+
+    .tags {
+      display: flex;
+      flex-wrap: wrap;
+      gap: 2mm;
+      margin-top: 3mm;
+    }
+
+    .tag {
+      font-size: 9.5pt;
+      font-weight: 600;
+      letter-spacing: 0.04em;
+      text-transform: uppercase;
+      color: #64748b;
+      border: 1px solid rgba(100, 116, 139, 0.4);
+      border-radius: 1.5mm;
+      padding: 1mm 2.5mm;
+    }
+
+    footer {
+      border-top: 1px solid rgba(148, 163, 184, 0.15);
+      padding-top: 3mm;
+      margin-top: auto;
+      flex-shrink: 0;
+      font-size: 9.5pt;
+      line-height: 1.5;
+      color: #64748b;
+      position: relative;
+      z-index: 1;
+    }
+
+    footer strong {
+      color: #94a3b8;
+      font-weight: 600;
+    }
+  </style>
+</head>
+<body>
+  <article class="page">
+    <header>
+      <img class="logo" src="../../client/public/logo.png" alt="Kapteins Daagbok" />
+      <div class="title-block">
+        <h1>Kapteins Daagbok</h1>
+        <p>Digital yachtlogbog - gratis og reklamefri</p>
+      </div>
+      <span class="badge">Beta</span>
+    </header>
+
+    <p class="intro">
+      Opbevar din logbog om bord digitalt: rejsedage, GPS-spor, besætnings- og skibsdata
+      <strong>End-to-end-krypteret</strong>kan installeres som en app og
+      <strong>også offline</strong> kan bruges til søs.
+    </p>
+
+    <section class="features" aria-label="Funktioner">
+      <div class="feature"><span class="feature-icon">✦</span><span>Rejsedage i nautisk logbogsformat (havn, vejr, sejl, besætning, brændstofniveauer)</span></div>
+      <div class="feature"><span class="feature-icon">✦</span><span>Offline-kompatibel PWA - kører på enhver smartphone og tablet</span></div>
+      <div class="feature"><span class="feature-icon">✦</span><span>Simpelt login uden adgangskode Passkey.</span></div>
+      <div class="feature"><span class="feature-icon">✦</span><span>Ende-til-ende-kryptering</span></div>
+      <div class="feature"><span class="feature-icon">✦</span><span>Upload af GPS-spor (GPX/KML) med kortvisning</span></div>
+      <div class="feature"><span class="feature-icon">✦</span><span>Automatisk loggenerering fra NMEA-data</span></div>
+      <div class="feature"><span class="feature-icon">✦</span><span>Live-log (klik-til-log)</span></div>
+      <div class="feature"><span class="feature-icon">✦</span><span>Rute-statistik</span></div>
+      <div class="feature"><span class="feature-icon">✦</span><span>Vedhæftede billeder pr. rejsedag</span></div>
+      <div class="feature"><span class="feature-icon">✦</span><span>Fotoavatarbilleder til skipper og besætning</span></div>
+      <div class="feature"><span class="feature-icon">✦</span><span>Inviter besætningen - arbejd sammen om logbogen</span></div>
+      <div class="feature"><span class="feature-icon">✦</span><span>PDF- &amp; CSV-Export</span></div>
+      <div class="feature"><span class="feature-icon">✦</span><span>Krypteret sikkerhedskopiering og gendannelse</span></div>
+      <div class="feature"><span class="feature-icon">✦</span><span>Del logbog med venner</span></div>
+      <div class="feature"><span class="feature-icon">✦</span><span>Et vilkårligt antal skibe og logbøger</span></div>
+      <div class="feature"><span class="feature-icon">✦</span><span class="lang-list"><span class="lang-item"><svg class="feature-flag" viewBox="0 0 5 3" xmlns="http://www.w3.org/2000/svg" aria-hidden="true"><rect width="5" height="1" fill="#000"/><rect y="1" width="5" height="1" fill="#D00"/><rect y="2" width="5" height="1" fill="#FFCE00"/></svg>Deutsch</span><span class="lang-sep">·</span><span class="lang-item"><svg class="feature-flag" viewBox="0 0 60 30" xmlns="http://www.w3.org/2000/svg" aria-hidden="true"><clipPath id="gb-a"><path d="M0 0v30h60V0z"/></clipPath><clipPath id="gb-b"><path d="M30 15h30v15zv15H0z"/></clipPath><g clip-path="url(#gb-a)"><path d="M0 0v30h60V0z" fill="#012169"/><path d="M0 0l60 30m0-30L0 30" stroke="#fff" stroke-width="6"/><path d="M0 0l60 30m0-30L0 30" clip-path="url(#gb-b)" stroke="#C8102E" stroke-width="4"/><path d="M30 0v30M0 15h60" stroke="#fff" stroke-width="10"/><path d="M30 0v30M0 15h60" stroke="#C8102E" stroke-width="6"/></g></svg>English</span><span class="lang-sep">·</span><span class="lang-item"><svg class="feature-flag" viewBox="0 0 37 28" xmlns="http://www.w3.org/2000/svg" aria-hidden="true"><rect width="37" height="28" fill="#C8102E"/><rect x="12" width="4" height="28" fill="#fff"/><rect y="12" width="37" height="4" fill="#fff"/></svg>Dansk</span><span class="lang-sep">·</span><span class="lang-item"><svg class="feature-flag" viewBox="0 0 16 10" xmlns="http://www.w3.org/2000/svg" aria-hidden="true"><rect width="16" height="10" fill="#006AA7"/><rect x="5" width="2" height="10" fill="#FECC00"/><rect y="4" width="16" height="2" fill="#FECC00"/></svg>Svenska</span><span class="lang-sep">·</span><span class="lang-item"><svg class="feature-flag" viewBox="0 0 22 16" xmlns="http://www.w3.org/2000/svg" aria-hidden="true"><rect width="22" height="16" fill="#BA0C2F"/><rect x="6" width="4" height="16" fill="#fff"/><rect y="6" width="22" height="4" fill="#fff"/><rect x="7" width="2" height="16" fill="#00205B"/><rect y="7" width="22" height="2" fill="#00205B"/></svg>Norsk</span></span></div>
+      <div class="feature"><span class="feature-icon">✦</span><span>3 temaer, hver med en lys og en mørk variant</span></div>
+      <div class="feature"><span class="feature-icon">✦</span><span>Fremstillet i Kiel.Sailing.City..</span></div>
+    </section>
+
+    <section class="screenshots" aria-label="Skærmbilleder af appen">
+      <figure class="screenshot-card">
+        <img src="assets/screenshot-login.png" alt="Registrering med Passkey og demo" />
+        <figcaption class="screenshot-caption">Registrering &amp; Passkey</figcaption>
+      </figure>
+      <figure class="screenshot-card">
+        <img src="assets/screenshot-logbook.png" alt="Logbogsdagbog med rejsedage" />
+        <figcaption class="screenshot-caption">Logbogsdagbog</figcaption>
+      </figure>
+      <figure class="screenshot-card">
+        <img src="assets/screenshot-vessel.png" alt="Skibsdata med foto af yacht" />
+        <figcaption class="screenshot-caption">Skibsdata</figcaption>
+      </figure>
+    </section>
+
+    <section class="beta-box">
+      <h2>Betafase - din feedback tæller</h2>
+      <p>
+        Kapteins Daagbok er en<strong>Privat hobbyprojekt uden fortjeneste for øje</strong>.
+        Som betatester er du med til at forbedre appen for skippere og besætninger i hverdagen - feedback er meget velkommen.
+        Feedback er yderst velkommen.
+      </p>
+    </section>
+
+    <section class="cta">
+      <div class="qr">
+        <img src="assets/qr-kapteins-daagbok.eu.png" alt="QR-kode: kapteins-daagbok.eu" />
+      </div>
+      <div class="cta-text">
+        <h3>kapteins-daagbok.eu</h3>
+        <p>Åbn i browseren, eller tilføj som en app til startskærmen. Registrer dig hos Passkey - der kræves ingen app store.</p>
+        <div class="tags">
+          <span class="tag">Helt gratis</span>
+          <span class="tag">Gratis reklame</span>
+          <span class="tag">E2E-krypteret</span>
+        </div>
+      </div>
+    </section>
+
+    <footer>
+      <strong>Påtryk</strong><br />
+      KnorrLabs · Markus F.J. Busche · Knorrstr. 16 · 24106 Kiel · elpatron+kd@mailbox.org
+    </footer>
+  </article>
+</body>
+</html>

docs/marketing/beta-flyer.html

@@ -157,7 +157,7 @@
       display: flex;
       gap: 2.5mm;
       align-items: flex-start;
-      font-size: 10.5pt;
+      font-size: 8.5pt;
       line-height: 1.28;
       color: #e2e8f0;
     }
@@ -320,6 +320,8 @@
       <div class="feature"><span class="feature-icon">✦</span><span>Einfache passwortlose Passkey-Anmeldung</span></div>
       <div class="feature"><span class="feature-icon">✦</span><span>Ende-zu-Ende Verschlüsselung</span></div>
       <div class="feature"><span class="feature-icon">✦</span><span>GPS-Track Upload (GPX/KML) mit Kartendarstellung</span></div>
+      <div class="feature"><span class="feature-icon">✦</span><span>Automatische Log-Erstellung aus NMEA-Daten</span></div>
+      <div class="feature"><span class="feature-icon">✦</span><span>Live-Log (Click-to-Log)</span></div>
       <div class="feature"><span class="feature-icon">✦</span><span>Streckenstatistik</span></div>
       <div class="feature"><span class="feature-icon">✦</span><span>Foto-Anhänge pro Reisetag</span></div>
       <div class="feature"><span class="feature-icon">✦</span><span>Foto-Avatarbilder für Skipper und Crew</span></div>
@@ -328,7 +330,7 @@
       <div class="feature"><span class="feature-icon">✦</span><span>Verschlüsseltes Backup &amp; Wiederherstellung</span></div>
       <div class="feature"><span class="feature-icon">✦</span><span>Logbuch mit Freunden teilen</span></div>
       <div class="feature"><span class="feature-icon">✦</span><span>Beliebig viele Schiffe und Logbücher</span></div>
-      <div class="feature"><span class="feature-icon">✦</span><span class="lang-list"><span class="lang-item"><svg class="feature-flag" viewBox="0 0 5 3" xmlns="http://www.w3.org/2000/svg" aria-hidden="true"><rect width="5" height="1" fill="#000"/><rect y="1" width="5" height="1" fill="#D00"/><rect y="2" width="5" height="1" fill="#FFCE00"/></svg>Deutsch</span><span class="lang-sep">&amp;</span><span class="lang-item"><svg class="feature-flag" viewBox="0 0 60 30" xmlns="http://www.w3.org/2000/svg" aria-hidden="true"><clipPath id="gb-a"><path d="M0 0v30h60V0z"/></clipPath><clipPath id="gb-b"><path d="M30 15h30v15zv15H0z"/></clipPath><g clip-path="url(#gb-a)"><path d="M0 0v30h60V0z" fill="#012169"/><path d="M0 0l60 30m0-30L0 30" stroke="#fff" stroke-width="6"/><path d="M0 0l60 30m0-30L0 30" clip-path="url(#gb-b)" stroke="#C8102E" stroke-width="4"/><path d="M30 0v30M0 15h60" stroke="#fff" stroke-width="10"/><path d="M30 0v30M0 15h60" stroke="#C8102E" stroke-width="6"/></g></svg>Englisch</span></span></div>
+      <div class="feature"><span class="feature-icon">✦</span><span class="lang-list"><span class="lang-item"><svg class="feature-flag" viewBox="0 0 5 3" xmlns="http://www.w3.org/2000/svg" aria-hidden="true"><rect width="5" height="1" fill="#000"/><rect y="1" width="5" height="1" fill="#D00"/><rect y="2" width="5" height="1" fill="#FFCE00"/></svg>Deutsch</span><span class="lang-sep">·</span><span class="lang-item"><svg class="feature-flag" viewBox="0 0 60 30" xmlns="http://www.w3.org/2000/svg" aria-hidden="true"><clipPath id="gb-a"><path d="M0 0v30h60V0z"/></clipPath><clipPath id="gb-b"><path d="M30 15h30v15zv15H0z"/></clipPath><g clip-path="url(#gb-a)"><path d="M0 0v30h60V0z" fill="#012169"/><path d="M0 0l60 30m0-30L0 30" stroke="#fff" stroke-width="6"/><path d="M0 0l60 30m0-30L0 30" clip-path="url(#gb-b)" stroke="#C8102E" stroke-width="4"/><path d="M30 0v30M0 15h60" stroke="#fff" stroke-width="10"/><path d="M30 0v30M0 15h60" stroke="#C8102E" stroke-width="6"/></g></svg>Englisch</span><span class="lang-sep">·</span><span class="lang-item"><svg class="feature-flag" viewBox="0 0 37 28" xmlns="http://www.w3.org/2000/svg" aria-hidden="true"><rect width="37" height="28" fill="#C8102E"/><rect x="12" width="4" height="28" fill="#fff"/><rect y="12" width="37" height="4" fill="#fff"/></svg>Dansk</span><span class="lang-sep">·</span><span class="lang-item"><svg class="feature-flag" viewBox="0 0 16 10" xmlns="http://www.w3.org/2000/svg" aria-hidden="true"><rect width="16" height="10" fill="#006AA7"/><rect x="5" width="2" height="10" fill="#FECC00"/><rect y="4" width="16" height="2" fill="#FECC00"/></svg>Svenska</span><span class="lang-sep">·</span><span class="lang-item"><svg class="feature-flag" viewBox="0 0 22 16" xmlns="http://www.w3.org/2000/svg" aria-hidden="true"><rect width="22" height="16" fill="#BA0C2F"/><rect x="6" width="4" height="16" fill="#fff"/><rect y="6" width="22" height="4" fill="#fff"/><rect x="7" width="2" height="16" fill="#00205B"/><rect y="7" width="22" height="2" fill="#00205B"/></svg>Norsk</span></span></div>
       <div class="feature"><span class="feature-icon">✦</span><span>3 Themes, jeweils mit heller und dunkler Variante</span></div>
       <div class="feature"><span class="feature-icon">✦</span><span>Crafted in Kiel.Sailing.City.</span></div>
     </section>

docs/marketing/beta-flyer.nb.html

@@ -0,0 +1,383 @@
+<!DOCTYPE html>
+<html lang="nb">
+<head>
+  <meta charset="UTF-8" />
+  <title>Kapteins Daagbok - Beta-flygeblad</title>
+  <style>
+    @page {
+      size: A4 portrait;
+      margin: 0;
+    }
+
+    * {
+      box-sizing: border-box;
+      margin: 0;
+      padding: 0;
+    }
+
+    html, body {
+      width: 210mm;
+      height: 297mm;
+      font-family: "Segoe UI", "Helvetica Neue", Arial, sans-serif;
+      color: #e2e8f0;
+      background: #0f172a;
+      -webkit-print-color-adjust: exact;
+      print-color-adjust: exact;
+    }
+
+    .page {
+      width: 210mm;
+      height: 297mm;
+      max-height: 297mm;
+      padding: 12mm 15mm 10mm;
+      display: flex;
+      flex-direction: column;
+      gap: 5mm;
+      background:
+        radial-gradient(ellipse 120% 80% at 100% 0%, rgba(56, 189, 248, 0.12) 0%, transparent 55%),
+        radial-gradient(ellipse 90% 60% at 0% 100%, rgba(134, 59, 255, 0.14) 0%, transparent 50%),
+        linear-gradient(165deg, #0f172a 0%, #1e293b 45%, #0f172a 100%);
+      position: relative;
+      overflow: hidden;
+    }
+
+    .page::before {
+      content: "";
+      position: absolute;
+      inset: 8mm;
+      border: 1px solid rgba(148, 163, 184, 0.18);
+      border-radius: 4mm;
+      pointer-events: none;
+    }
+
+    header {
+      display: flex;
+      align-items: center;
+      gap: 5mm;
+      flex-shrink: 0;
+      position: relative;
+      z-index: 1;
+    }
+
+    .logo {
+      width: 16mm;
+      height: 16mm;
+      flex-shrink: 0;
+      object-fit: contain;
+    }
+
+    .title-block h1 {
+      font-size: 23pt;
+      font-weight: 700;
+      letter-spacing: -0.02em;
+      color: #f8fafc;
+      line-height: 1.1;
+    }
+
+    .title-block p {
+      font-size: 12pt;
+      color: #94a3b8;
+      margin-top: 1.5mm;
+    }
+
+    .badge {
+      margin-left: auto;
+      align-self: flex-start;
+      background: linear-gradient(135deg, #fbbf24 0%, #f59e0b 100%);
+      color: #1e293b;
+      font-size: 11pt;
+      font-weight: 800;
+      letter-spacing: 0.12em;
+      padding: 2.5mm 4.5mm;
+      border-radius: 2mm;
+      text-transform: uppercase;
+    }
+
+    .intro {
+      font-size: 12pt;
+      line-height: 1.5;
+      color: #cbd5e1;
+      flex-shrink: 0;
+      max-width: 95%;
+      position: relative;
+      z-index: 1;
+    }
+
+    .intro strong {
+      color: #f8fafc;
+    }
+
+    .screenshots {
+      display: grid;
+      grid-template-columns: repeat(3, 1fr);
+      gap: 3mm;
+      flex-shrink: 0;
+      position: relative;
+      z-index: 1;
+    }
+
+    .screenshot-card {
+      border-radius: 2.5mm;
+      overflow: hidden;
+      border: 1px solid rgba(148, 163, 184, 0.22);
+      background: rgba(15, 23, 42, 0.55);
+      display: flex;
+      flex-direction: column;
+      min-width: 0;
+    }
+
+    .screenshot-card img {
+      width: 100%;
+      height: 50mm;
+      object-fit: contain;
+      object-position: top center;
+      display: block;
+      background: #0b1220;
+    }
+
+    .screenshot-caption {
+      font-size: 9pt;
+      color: #94a3b8;
+      text-align: center;
+      padding: 1.5mm 2mm;
+      line-height: 1.3;
+      flex-shrink: 0;
+    }
+
+    .features {
+      display: grid;
+      grid-template-columns: 1fr 1fr;
+      gap: 1.8mm 6mm;
+      flex-shrink: 0;
+      position: relative;
+      z-index: 1;
+    }
+
+    .feature {
+      display: flex;
+      gap: 2.5mm;
+      align-items: flex-start;
+      font-size: 8.5pt;
+      line-height: 1.28;
+      color: #e2e8f0;
+    }
+
+    .feature-icon {
+      color: #38bdf8;
+      font-weight: 700;
+      flex-shrink: 0;
+      width: 4mm;
+    }
+
+    .lang-list {
+      display: inline-flex;
+      flex-wrap: wrap;
+      align-items: center;
+      gap: 1.5mm;
+    }
+
+    .lang-item {
+      display: inline-flex;
+      align-items: center;
+      gap: 1.2mm;
+      white-space: nowrap;
+    }
+
+    .feature-flag {
+      display: inline-block;
+      width: 5mm;
+      height: 3.5mm;
+      border-radius: 0.3mm;
+      flex-shrink: 0;
+      box-shadow: 0 0 0 0.15mm rgba(0, 0, 0, 0.25);
+    }
+
+    .lang-sep {
+      color: #94a3b8;
+    }
+
+    .beta-box {
+      background: rgba(30, 41, 59, 0.85);
+      border: 1px solid rgba(251, 191, 36, 0.35);
+      border-left: 3px solid #fbbf24;
+      border-radius: 3mm;
+      padding: 5mm 6mm;
+      flex-shrink: 0;
+      position: relative;
+      z-index: 1;
+    }
+
+    .beta-box h2 {
+      font-size: 12.5pt;
+      color: #fbbf24;
+      margin-bottom: 2mm;
+      font-weight: 700;
+    }
+
+    .beta-box p {
+      font-size: 10.5pt;
+      line-height: 1.5;
+      color: #cbd5e1;
+    }
+
+    .cta {
+      display: flex;
+      align-items: center;
+      gap: 7mm;
+      background: rgba(15, 23, 42, 0.6);
+      border: 1px solid rgba(148, 163, 184, 0.2);
+      border-radius: 4mm;
+      padding: 5mm 6mm;
+      flex-shrink: 0;
+      position: relative;
+      z-index: 1;
+    }
+
+    .qr {
+      width: 32mm;
+      height: 32mm;
+      background: #fff;
+      padding: 2mm;
+      border-radius: 2mm;
+      flex-shrink: 0;
+    }
+
+    .qr img {
+      width: 100%;
+      height: 100%;
+      display: block;
+    }
+
+    .cta-text h3 {
+      font-size: 14.5pt;
+      color: #38bdf8;
+      font-weight: 700;
+      margin-bottom: 2mm;
+    }
+
+    .cta-text p {
+      font-size: 11pt;
+      color: #94a3b8;
+      line-height: 1.5;
+    }
+
+    .tags {
+      display: flex;
+      flex-wrap: wrap;
+      gap: 2mm;
+      margin-top: 3mm;
+    }
+
+    .tag {
+      font-size: 9.5pt;
+      font-weight: 600;
+      letter-spacing: 0.04em;
+      text-transform: uppercase;
+      color: #64748b;
+      border: 1px solid rgba(100, 116, 139, 0.4);
+      border-radius: 1.5mm;
+      padding: 1mm 2.5mm;
+    }
+
+    footer {
+      border-top: 1px solid rgba(148, 163, 184, 0.15);
+      padding-top: 3mm;
+      margin-top: auto;
+      flex-shrink: 0;
+      font-size: 9.5pt;
+      line-height: 1.5;
+      color: #64748b;
+      position: relative;
+      z-index: 1;
+    }
+
+    footer strong {
+      color: #94a3b8;
+      font-weight: 600;
+    }
+  </style>
+</head>
+<body>
+  <article class="page">
+    <header>
+      <img class="logo" src="../../client/public/logo.png" alt="Kapteins Daagbok" />
+      <div class="title-block">
+        <h1>Kapteins Daagbok</h1>
+        <p>Digital loggbok for fritidsbåter - gratis og reklamefri</p>
+      </div>
+      <span class="badge">Beta</span>
+    </header>
+
+    <p class="intro">
+      Før loggboken om bord digitalt: reisedager, GPS-spor, mannskaps- og skipsdata
+      <strong>Ende-til-ende-kryptert</strong>kan installeres som en app og
+      <strong>også offline</strong> kan brukes til sjøs.
+    </p>
+
+    <section class="features" aria-label="Funksjoner">
+      <div class="feature"><span class="feature-icon">✦</span><span>Reisedager i nautisk loggbokformat (havn, vær, seil, mannskap, drivstoffnivå)</span></div>
+      <div class="feature"><span class="feature-icon">✦</span><span>Offline-kompatibel PWA - kjører på alle smarttelefoner og nettbrett</span></div>
+      <div class="feature"><span class="feature-icon">✦</span><span>Enkel passordfri Passkey-pålogging</span></div>
+      <div class="feature"><span class="feature-icon">✦</span><span>Ende-til-ende-kryptering</span></div>
+      <div class="feature"><span class="feature-icon">✦</span><span>Opplasting av GPS-spor (GPX/KML) med kartvisning</span></div>
+      <div class="feature"><span class="feature-icon">✦</span><span>Automatisk logggenerering fra NMEA-data</span></div>
+      <div class="feature"><span class="feature-icon">✦</span><span>Live-logg (klikk-til-logg)</span></div>
+      <div class="feature"><span class="feature-icon">✦</span><span>Rutestatistikk</span></div>
+      <div class="feature"><span class="feature-icon">✦</span><span>Fotobilag per reisedag</span></div>
+      <div class="feature"><span class="feature-icon">✦</span><span>Avatarbilder for skipper og mannskap</span></div>
+      <div class="feature"><span class="feature-icon">✦</span><span>Inviter mannskapet - samarbeid om loggboken</span></div>
+      <div class="feature"><span class="feature-icon">✦</span><span>PDF- &amp; CSV-Export</span></div>
+      <div class="feature"><span class="feature-icon">✦</span><span>Kryptert sikkerhetskopiering og gjenoppretting</span></div>
+      <div class="feature"><span class="feature-icon">✦</span><span>Del loggboken med venner</span></div>
+      <div class="feature"><span class="feature-icon">✦</span><span>Et hvilket som helst antall skip og loggbøker</span></div>
+      <div class="feature"><span class="feature-icon">✦</span><span class="lang-list"><span class="lang-item"><svg class="feature-flag" viewBox="0 0 5 3" xmlns="http://www.w3.org/2000/svg" aria-hidden="true"><rect width="5" height="1" fill="#000"/><rect y="1" width="5" height="1" fill="#D00"/><rect y="2" width="5" height="1" fill="#FFCE00"/></svg>Deutsch</span><span class="lang-sep">·</span><span class="lang-item"><svg class="feature-flag" viewBox="0 0 60 30" xmlns="http://www.w3.org/2000/svg" aria-hidden="true"><clipPath id="gb-a"><path d="M0 0v30h60V0z"/></clipPath><clipPath id="gb-b"><path d="M30 15h30v15zv15H0z"/></clipPath><g clip-path="url(#gb-a)"><path d="M0 0v30h60V0z" fill="#012169"/><path d="M0 0l60 30m0-30L0 30" stroke="#fff" stroke-width="6"/><path d="M0 0l60 30m0-30L0 30" clip-path="url(#gb-b)" stroke="#C8102E" stroke-width="4"/><path d="M30 0v30M0 15h60" stroke="#fff" stroke-width="10"/><path d="M30 0v30M0 15h60" stroke="#C8102E" stroke-width="6"/></g></svg>English</span><span class="lang-sep">·</span><span class="lang-item"><svg class="feature-flag" viewBox="0 0 37 28" xmlns="http://www.w3.org/2000/svg" aria-hidden="true"><rect width="37" height="28" fill="#C8102E"/><rect x="12" width="4" height="28" fill="#fff"/><rect y="12" width="37" height="4" fill="#fff"/></svg>Dansk</span><span class="lang-sep">·</span><span class="lang-item"><svg class="feature-flag" viewBox="0 0 16 10" xmlns="http://www.w3.org/2000/svg" aria-hidden="true"><rect width="16" height="10" fill="#006AA7"/><rect x="5" width="2" height="10" fill="#FECC00"/><rect y="4" width="16" height="2" fill="#FECC00"/></svg>Svenska</span><span class="lang-sep">·</span><span class="lang-item"><svg class="feature-flag" viewBox="0 0 22 16" xmlns="http://www.w3.org/2000/svg" aria-hidden="true"><rect width="22" height="16" fill="#BA0C2F"/><rect x="6" width="4" height="16" fill="#fff"/><rect y="6" width="22" height="4" fill="#fff"/><rect x="7" width="2" height="16" fill="#00205B"/><rect y="7" width="22" height="2" fill="#00205B"/></svg>Norsk</span></span></div>
+      <div class="feature"><span class="feature-icon">✦</span><span>3 temaer, hvert med en lys og en mørk variant</span></div>
+      <div class="feature"><span class="feature-icon">✦</span><span>Laget i Kiel.Sailing.City..</span></div>
+    </section>
+
+    <section class="screenshots" aria-label="Skjermbilder av appen">
+      <figure class="screenshot-card">
+        <img src="assets/screenshot-login.png" alt="Registrering med Passkey og demo" />
+        <figcaption class="screenshot-caption">Registrering &amp; Passkey</figcaption>
+      </figure>
+      <figure class="screenshot-card">
+        <img src="assets/screenshot-logbook.png" alt="Loggbok med reisedager" />
+        <figcaption class="screenshot-caption">Loggbokdagbok</figcaption>
+      </figure>
+      <figure class="screenshot-card">
+        <img src="assets/screenshot-vessel.png" alt="Skipsdata med bilde av båten" />
+        <figcaption class="screenshot-caption">Skipsdata</figcaption>
+      </figure>
+    </section>
+
+    <section class="beta-box">
+      <h2>Betafase - dine tilbakemeldinger teller</h2>
+      <p>
+        Kapteins Daagbok er en<strong>Privat hobbyprosjekt uten profitthensikt</strong>.
+        Som betatester bidrar du til å forbedre appen for skippere og mannskap i hverdagen - tilbakemeldinger er hjertelig velkomne.
+        Tilbakemeldinger er hjertelig velkomne.
+      </p>
+    </section>
+
+    <section class="cta">
+      <div class="qr">
+        <img src="assets/qr-kapteins-daagbok.eu.png" alt="QR-kode: kapteins-daagbok.eu" />
+      </div>
+      <div class="cta-text">
+        <h3>kapteins-daagbok.eu</h3>
+        <p>Åpne i nettleseren eller legg til som en app på startskjermen. Registrer deg med Passkey - ingen appbutikk er nødvendig.</p>
+        <div class="tags">
+          <span class="tag">Kostnadsfritt</span>
+          <span class="tag">Reklame gratis</span>
+          <span class="tag">E2E-kryptert</span>
+        </div>
+      </div>
+    </section>
+
+    <footer>
+      <strong>Avtrykk</strong><br />
+      KnorrLabs · Markus F.J. Busche · Knorrstr. 16 · 24106 Kiel · elpatron+kd@mailbox.org
+    </footer>
+  </article>
+</body>
+</html>

docs/marketing/beta-flyer.sv.html

@@ -0,0 +1,383 @@
+<!DOCTYPE html>
+<html lang="sv">
+<head>
+  <meta charset="UTF-8" />
+  <title>Kapteins Daagbok - Beta-flygblad</title>
+  <style>
+    @page {
+      size: A4 portrait;
+      margin: 0;
+    }
+
+    * {
+      box-sizing: border-box;
+      margin: 0;
+      padding: 0;
+    }
+
+    html, body {
+      width: 210mm;
+      height: 297mm;
+      font-family: "Segoe UI", "Helvetica Neue", Arial, sans-serif;
+      color: #e2e8f0;
+      background: #0f172a;
+      -webkit-print-color-adjust: exact;
+      print-color-adjust: exact;
+    }
+
+    .page {
+      width: 210mm;
+      height: 297mm;
+      max-height: 297mm;
+      padding: 12mm 15mm 10mm;
+      display: flex;
+      flex-direction: column;
+      gap: 5mm;
+      background:
+        radial-gradient(ellipse 120% 80% at 100% 0%, rgba(56, 189, 248, 0.12) 0%, transparent 55%),
+        radial-gradient(ellipse 90% 60% at 0% 100%, rgba(134, 59, 255, 0.14) 0%, transparent 50%),
+        linear-gradient(165deg, #0f172a 0%, #1e293b 45%, #0f172a 100%);
+      position: relative;
+      overflow: hidden;
+    }
+
+    .page::before {
+      content: "";
+      position: absolute;
+      inset: 8mm;
+      border: 1px solid rgba(148, 163, 184, 0.18);
+      border-radius: 4mm;
+      pointer-events: none;
+    }
+
+    header {
+      display: flex;
+      align-items: center;
+      gap: 5mm;
+      flex-shrink: 0;
+      position: relative;
+      z-index: 1;
+    }
+
+    .logo {
+      width: 16mm;
+      height: 16mm;
+      flex-shrink: 0;
+      object-fit: contain;
+    }
+
+    .title-block h1 {
+      font-size: 23pt;
+      font-weight: 700;
+      letter-spacing: -0.02em;
+      color: #f8fafc;
+      line-height: 1.1;
+    }
+
+    .title-block p {
+      font-size: 12pt;
+      color: #94a3b8;
+      margin-top: 1.5mm;
+    }
+
+    .badge {
+      margin-left: auto;
+      align-self: flex-start;
+      background: linear-gradient(135deg, #fbbf24 0%, #f59e0b 100%);
+      color: #1e293b;
+      font-size: 11pt;
+      font-weight: 800;
+      letter-spacing: 0.12em;
+      padding: 2.5mm 4.5mm;
+      border-radius: 2mm;
+      text-transform: uppercase;
+    }
+
+    .intro {
+      font-size: 12pt;
+      line-height: 1.5;
+      color: #cbd5e1;
+      flex-shrink: 0;
+      max-width: 95%;
+      position: relative;
+      z-index: 1;
+    }
+
+    .intro strong {
+      color: #f8fafc;
+    }
+
+    .screenshots {
+      display: grid;
+      grid-template-columns: repeat(3, 1fr);
+      gap: 3mm;
+      flex-shrink: 0;
+      position: relative;
+      z-index: 1;
+    }
+
+    .screenshot-card {
+      border-radius: 2.5mm;
+      overflow: hidden;
+      border: 1px solid rgba(148, 163, 184, 0.22);
+      background: rgba(15, 23, 42, 0.55);
+      display: flex;
+      flex-direction: column;
+      min-width: 0;
+    }
+
+    .screenshot-card img {
+      width: 100%;
+      height: 50mm;
+      object-fit: contain;
+      object-position: top center;
+      display: block;
+      background: #0b1220;
+    }
+
+    .screenshot-caption {
+      font-size: 9pt;
+      color: #94a3b8;
+      text-align: center;
+      padding: 1.5mm 2mm;
+      line-height: 1.3;
+      flex-shrink: 0;
+    }
+
+    .features {
+      display: grid;
+      grid-template-columns: 1fr 1fr;
+      gap: 1.8mm 6mm;
+      flex-shrink: 0;
+      position: relative;
+      z-index: 1;
+    }
+
+    .feature {
+      display: flex;
+      gap: 2.5mm;
+      align-items: flex-start;
+      font-size: 8.5pt;
+      line-height: 1.28;
+      color: #e2e8f0;
+    }
+
+    .feature-icon {
+      color: #38bdf8;
+      font-weight: 700;
+      flex-shrink: 0;
+      width: 4mm;
+    }
+
+    .lang-list {
+      display: inline-flex;
+      flex-wrap: wrap;
+      align-items: center;
+      gap: 1.5mm;
+    }
+
+    .lang-item {
+      display: inline-flex;
+      align-items: center;
+      gap: 1.2mm;
+      white-space: nowrap;
+    }
+
+    .feature-flag {
+      display: inline-block;
+      width: 5mm;
+      height: 3.5mm;
+      border-radius: 0.3mm;
+      flex-shrink: 0;
+      box-shadow: 0 0 0 0.15mm rgba(0, 0, 0, 0.25);
+    }
+
+    .lang-sep {
+      color: #94a3b8;
+    }
+
+    .beta-box {
+      background: rgba(30, 41, 59, 0.85);
+      border: 1px solid rgba(251, 191, 36, 0.35);
+      border-left: 3px solid #fbbf24;
+      border-radius: 3mm;
+      padding: 5mm 6mm;
+      flex-shrink: 0;
+      position: relative;
+      z-index: 1;
+    }
+
+    .beta-box h2 {
+      font-size: 12.5pt;
+      color: #fbbf24;
+      margin-bottom: 2mm;
+      font-weight: 700;
+    }
+
+    .beta-box p {
+      font-size: 10.5pt;
+      line-height: 1.5;
+      color: #cbd5e1;
+    }
+
+    .cta {
+      display: flex;
+      align-items: center;
+      gap: 7mm;
+      background: rgba(15, 23, 42, 0.6);
+      border: 1px solid rgba(148, 163, 184, 0.2);
+      border-radius: 4mm;
+      padding: 5mm 6mm;
+      flex-shrink: 0;
+      position: relative;
+      z-index: 1;
+    }
+
+    .qr {
+      width: 32mm;
+      height: 32mm;
+      background: #fff;
+      padding: 2mm;
+      border-radius: 2mm;
+      flex-shrink: 0;
+    }
+
+    .qr img {
+      width: 100%;
+      height: 100%;
+      display: block;
+    }
+
+    .cta-text h3 {
+      font-size: 14.5pt;
+      color: #38bdf8;
+      font-weight: 700;
+      margin-bottom: 2mm;
+    }
+
+    .cta-text p {
+      font-size: 11pt;
+      color: #94a3b8;
+      line-height: 1.5;
+    }
+
+    .tags {
+      display: flex;
+      flex-wrap: wrap;
+      gap: 2mm;
+      margin-top: 3mm;
+    }
+
+    .tag {
+      font-size: 9.5pt;
+      font-weight: 600;
+      letter-spacing: 0.04em;
+      text-transform: uppercase;
+      color: #64748b;
+      border: 1px solid rgba(100, 116, 139, 0.4);
+      border-radius: 1.5mm;
+      padding: 1mm 2.5mm;
+    }
+
+    footer {
+      border-top: 1px solid rgba(148, 163, 184, 0.15);
+      padding-top: 3mm;
+      margin-top: auto;
+      flex-shrink: 0;
+      font-size: 9.5pt;
+      line-height: 1.5;
+      color: #64748b;
+      position: relative;
+      z-index: 1;
+    }
+
+    footer strong {
+      color: #94a3b8;
+      font-weight: 600;
+    }
+  </style>
+</head>
+<body>
+  <article class="page">
+    <header>
+      <img class="logo" src="../../client/public/logo.png" alt="Kapteins Daagbok" />
+      <div class="title-block">
+        <h1>Kapteins Daagbok</h1>
+        <p>Digital loggbok för båtar - gratis &amp; reklamfri</p>
+      </div>
+      <span class="badge">Beta</span>
+    </header>
+
+    <p class="intro">
+      Förvara din loggbok ombord digitalt: resdagar, GPS-spår, besättnings- och fartygsdata
+      <strong>End-to-end-kryptering</strong>kan installeras som en app och
+      <strong>också offline</strong> användbar till sjöss.
+    </p>
+
+    <section class="features" aria-label="Funktioner">
+      <div class="feature"><span class="feature-icon">✦</span><span>Resdagar i nautiskt loggboksformat (hamn, väder, segel, besättning, bränslenivåer)</span></div>
+      <div class="feature"><span class="feature-icon">✦</span><span>Offline-kompatibel PWA - körs på alla smartphones och surfplattor</span></div>
+      <div class="feature"><span class="feature-icon">✦</span><span>Enkel lösenordsfri Passkey-inloggning</span></div>
+      <div class="feature"><span class="feature-icon">✦</span><span>End-to-end-kryptering</span></div>
+      <div class="feature"><span class="feature-icon">✦</span><span>Uppladdning av GPS-spår (GPX/KML) med kartvisning</span></div>
+      <div class="feature"><span class="feature-icon">✦</span><span>Automatisk logggenerering från NMEA-data</span></div>
+      <div class="feature"><span class="feature-icon">✦</span><span>Live-logg (klicka för att logga)</span></div>
+      <div class="feature"><span class="feature-icon">✦</span><span>Statistik över rutter</span></div>
+      <div class="feature"><span class="feature-icon">✦</span><span>Fotobilagor per resdag</span></div>
+      <div class="feature"><span class="feature-icon">✦</span><span>Fotoavatarbilder för skeppare och besättning</span></div>
+      <div class="feature"><span class="feature-icon">✦</span><span>Bjud in besättningen - arbeta tillsammans med loggboken</span></div>
+      <div class="feature"><span class="feature-icon">✦</span><span>PDF- &amp; CSV-Export</span></div>
+      <div class="feature"><span class="feature-icon">✦</span><span>Krypterad säkerhetskopiering och återställning</span></div>
+      <div class="feature"><span class="feature-icon">✦</span><span>Dela loggbok med vänner</span></div>
+      <div class="feature"><span class="feature-icon">✦</span><span>Valfritt antal fartyg och loggböcker</span></div>
+      <div class="feature"><span class="feature-icon">✦</span><span class="lang-list"><span class="lang-item"><svg class="feature-flag" viewBox="0 0 5 3" xmlns="http://www.w3.org/2000/svg" aria-hidden="true"><rect width="5" height="1" fill="#000"/><rect y="1" width="5" height="1" fill="#D00"/><rect y="2" width="5" height="1" fill="#FFCE00"/></svg>Deutsch</span><span class="lang-sep">·</span><span class="lang-item"><svg class="feature-flag" viewBox="0 0 60 30" xmlns="http://www.w3.org/2000/svg" aria-hidden="true"><clipPath id="gb-a"><path d="M0 0v30h60V0z"/></clipPath><clipPath id="gb-b"><path d="M30 15h30v15zv15H0z"/></clipPath><g clip-path="url(#gb-a)"><path d="M0 0v30h60V0z" fill="#012169"/><path d="M0 0l60 30m0-30L0 30" stroke="#fff" stroke-width="6"/><path d="M0 0l60 30m0-30L0 30" clip-path="url(#gb-b)" stroke="#C8102E" stroke-width="4"/><path d="M30 0v30M0 15h60" stroke="#fff" stroke-width="10"/><path d="M30 0v30M0 15h60" stroke="#C8102E" stroke-width="6"/></g></svg>English</span><span class="lang-sep">·</span><span class="lang-item"><svg class="feature-flag" viewBox="0 0 37 28" xmlns="http://www.w3.org/2000/svg" aria-hidden="true"><rect width="37" height="28" fill="#C8102E"/><rect x="12" width="4" height="28" fill="#fff"/><rect y="12" width="37" height="4" fill="#fff"/></svg>Dansk</span><span class="lang-sep">·</span><span class="lang-item"><svg class="feature-flag" viewBox="0 0 16 10" xmlns="http://www.w3.org/2000/svg" aria-hidden="true"><rect width="16" height="10" fill="#006AA7"/><rect x="5" width="2" height="10" fill="#FECC00"/><rect y="4" width="16" height="2" fill="#FECC00"/></svg>Svenska</span><span class="lang-sep">·</span><span class="lang-item"><svg class="feature-flag" viewBox="0 0 22 16" xmlns="http://www.w3.org/2000/svg" aria-hidden="true"><rect width="22" height="16" fill="#BA0C2F"/><rect x="6" width="4" height="16" fill="#fff"/><rect y="6" width="22" height="4" fill="#fff"/><rect x="7" width="2" height="16" fill="#00205B"/><rect y="7" width="22" height="2" fill="#00205B"/></svg>Norsk</span></span></div>
+      <div class="feature"><span class="feature-icon">✦</span><span>3 teman, vart och ett med en ljus och en mörk variant</span></div>
+      <div class="feature"><span class="feature-icon">✦</span><span>Tillverkad i Kiel.Sailing.City..</span></div>
+    </section>
+
+    <section class="screenshots" aria-label="Appens skärmdumpar">
+      <figure class="screenshot-card">
+        <img src="assets/screenshot-login.png" alt="Registrering med Passkey och demo" />
+        <figcaption class="screenshot-caption">Registrering &amp; Passkey</figcaption>
+      </figure>
+      <figure class="screenshot-card">
+        <img src="assets/screenshot-logbook.png" alt="Loggboksdagbok med resedagar" />
+        <figcaption class="screenshot-caption">Loggboksjournal</figcaption>
+      </figure>
+      <figure class="screenshot-card">
+        <img src="assets/screenshot-vessel.png" alt="Fartygsdata med foto av yacht" />
+        <figcaption class="screenshot-caption">Fartygsdata</figcaption>
+      </figure>
+    </section>
+
+    <section class="beta-box">
+      <h2>Betafas - din feedback är viktig</h2>
+      <p>
+        Kapteins Daagbok är en<strong>Privat hobbyprojekt utan vinstsyfte</strong>.
+        Som betatestare hjälper du till att förbättra appen för skeppare och besättning i vardagen - feedback är uttryckligen välkommen.
+        Feedback är uttryckligen välkommen.
+      </p>
+    </section>
+
+    <section class="cta">
+      <div class="qr">
+        <img src="assets/qr-kapteins-daagbok.eu.png" alt="QR-kod: kapteins-daagbok.eu" />
+      </div>
+      <div class="cta-text">
+        <h3>kapteins-daagbok.eu</h3>
+        <p>Öppna i webbläsaren eller lägg till som en app på hemskärmen. Registrera dig med Passkey - ingen appbutik krävs.</p>
+        <div class="tags">
+          <span class="tag">Kostnadsfritt</span>
+          <span class="tag">Reklamfri</span>
+          <span class="tag">E2E-krypterad</span>
+        </div>
+      </div>
+    </section>
+
+    <footer>
+      <strong>Avtryck</strong><br />
+      KnorrLabs · Markus F.J. Busche · Knorrstr. 16 · 24106 Kiel · elpatron+kd@mailbox.org
+    </footer>
+  </article>
+</body>
+</html>