chore: release v0.1.0.52

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

VERSION

@@ -1 +1 @@
-0.1.0.49
+0.1.0.53

client/src/App.css

@@ -1097,6 +1097,7 @@ html.scheme-dark .themed-select-option.is-selected {
   gap: 12px;
 }
 
+.profile-field-label,
 .profile-pin-form .input-group label {
   display: block;
   text-align: left;
@@ -2433,6 +2434,32 @@ html.scheme-dark .themed-select-option.is-selected {
   .track-map-container {
     height: min(360px, 45svh);
   }
+
+  .sails-picker-pills {
+    gap: 4px;
+  }
+
+  .sails-picker-container.is-collapsible .sails-picker-toggle {
+    display: inline-flex;
+  }
+
+  .sail-pill {
+    padding: 3px 8px;
+    font-size: 11px;
+    border-radius: 12px;
+    line-height: 1.2;
+  }
+}
+
+@media (max-width: 480px) {
+  .sails-picker-container.is-collapsible.is-collapsed .sails-picker-pills {
+    max-height: 3.25rem;
+  }
+
+  .sail-pill {
+    padding: 2px 7px;
+    font-size: 10px;
+  }
 }
 
 /* ========================================== */
@@ -2696,13 +2723,48 @@ html.theme-cupertino .events-scroll-container {
   display: flex;
   flex-direction: column;
   gap: 8px;
-  margin-top: 8px;
+  grid-column: 1 / -1;
+  margin-top: -4px;
 }
 
 .sails-picker-pills {
   display: flex;
   flex-wrap: wrap;
   gap: 6px;
+  position: relative;
+}
+
+.sails-picker-container.is-collapsible.is-collapsed .sails-picker-pills {
+  max-height: 3.75rem;
+  overflow: hidden;
+}
+
+.sails-picker-container.is-collapsible.is-collapsed .sails-picker-pills::after {
+  content: '';
+  position: absolute;
+  bottom: 0;
+  left: 0;
+  right: 0;
+  height: 1.25rem;
+  background: linear-gradient(to bottom, transparent, var(--app-surface, #0f172a));
+  pointer-events: none;
+}
+
+.sails-picker-toggle {
+  display: none;
+  align-items: center;
+  gap: 4px;
+  margin: 4px auto 0;
+  padding: 2px 8px;
+  background: none;
+  border: none;
+  color: var(--app-text-muted, #94a3b8);
+  font-size: 12px;
+  cursor: pointer;
+}
+
+.sails-picker-toggle:hover {
+  color: var(--app-accent, #fbbf24);
 }
 
 .sail-pill {
@@ -2715,6 +2777,7 @@ html.theme-cupertino .events-scroll-container {
   cursor: pointer;
   user-select: none;
   transition: all 0.2s ease;
+  white-space: nowrap;
 }
 
 .sail-pill:hover {
@@ -2742,7 +2805,9 @@ html.theme-cupertino .events-scroll-container {
   background: rgba(56, 189, 248, 0.15);
   border-color: #38bdf8;
   color: #38bdf8;
-}.grid-span-2 {
+}
+
+.grid-span-2 {
   grid-column: span 2;
 }
 
@@ -4062,6 +4127,26 @@ html.theme-cupertino .events-scroll-container {
   border: 1px solid rgba(148, 163, 184, 0.25);
 }
 
+.backup-panel {
+  text-align: left;
+}
+
+.backup-export-form,
+.backup-import-form {
+  display: flex;
+  flex-direction: column;
+  gap: 16px;
+}
+
+.backup-panel .input-group label {
+  display: block;
+  font-size: 13.5px;
+  color: var(--app-text-muted);
+  margin-bottom: 6px;
+  font-weight: 500;
+  text-align: left;
+}
+
 .backup-panel .backup-section {
   margin-bottom: 28px;
   padding-bottom: 24px;

client/src/components/AuthOnboarding.tsx

@@ -13,6 +13,7 @@ import {
 } 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'
 
 interface AuthOnboardingProps {
@@ -50,6 +51,7 @@ export default function AuthOnboarding({ onAuthenticated, onOpenDemo }: AuthOnbo
 
   const [isNewRegistration, setIsNewRegistration] = useState(false)
   const [showDisclaimer, setShowDisclaimer] = useState(false)
+  const [showHelp, setShowHelp] = useState(false)
 
   const finishAuth = () => {
     if (isNewRegistration) {
@@ -410,6 +412,7 @@ export default function AuthOnboarding({ onAuthenticated, onOpenDemo }: AuthOnbo
 
   // Render 3: Standard Login / Registration options form
   return (
+    <>
     <div className="auth-card glass">
       <div className="auth-brand">
         <img src="/logo.png" alt="Kapteins Daagbok" className="auth-logo-img" />
@@ -570,15 +573,23 @@ export default function AuthOnboarding({ onAuthenticated, onOpenDemo }: AuthOnbo
       </div>
 
       <div className="auth-footer">
-        <button className="btn-icon-text" onClick={toggleLanguage}>
+        <button type="button" className="btn-icon-text" onClick={toggleLanguage}>
           <Languages size={18} />
           {i18n.language.startsWith('de') ? 'English' : 'Deutsch'}
         </button>
-        <a href="#help" className="btn-icon-text link-sec">
+        <button
+          type="button"
+          className="btn-icon-text link-sec"
+          onClick={() => setShowHelp(true)}
+          title={t('disclaimer.button_title')}
+          aria-label={t('disclaimer.button_title')}
+        >
           <HelpCircle size={18} />
           {t('auth.help')}
-        </a>
+        </button>
       </div>
     </div>
+    <DisclaimerModal open={showHelp} onClose={() => setShowHelp(false)} />
+    </>
   )
 }

client/src/components/LogEntryEditor.tsx

@@ -6,7 +6,7 @@ import { getLogbookKey } from '../services/logbookKeys.js'
 import { encryptJson, decryptJson } from '../services/crypto.js'
 import { syncLogbook } from '../services/sync.js'
 import { downloadLogbookPagePdf } from '../services/pdfExport.js'
-import { FileText, Save, ChevronLeft, Check, Compass, Plus, Trash2, MapPin, CloudSun, Clock, Download, Upload, Pencil, X } from 'lucide-react'
+import { FileText, Save, ChevronLeft, Check, Compass, Plus, Trash2, MapPin, CloudSun, Clock, Download, Upload, Pencil, X, ChevronDown, ChevronUp } from 'lucide-react'
 import PhotoCapture from './PhotoCapture.tsx'
 import SignatureSection from './SignatureSection.tsx'
 import TrackMap from './TrackMap.tsx'
@@ -176,6 +176,7 @@ export default function LogEntryEditor({
   const [evCurrent, setEvCurrent] = useState('')
   const [evHeel, setEvHeel] = useState('')
   const [evSailsOrMotor, setEvSailsOrMotor] = useState('')
+  const [sailsPickerExpanded, setSailsPickerExpanded] = useState(false)
   const [evLogReading, setEvLogReading] = useState('')
   const [evDistance, setEvDistance] = useState('')
   const [evGpsLat, setEvGpsLat] = useState('')
@@ -842,6 +843,9 @@ export default function LogEntryEditor({
     ? ['Großsegel', 'Genua', 'Fock', 'Spinnaker', 'Gennaker']
     : ['Mainsail', 'Genoa', 'Jib', 'Spinnaker', 'Gennaker']
 
+  const eventSailOptions = yachtSails.length > 0 ? yachtSails : defaultSails
+  const showSailsPickerToggle = eventSailOptions.length + 1 > 6
+
   const toggleSailOrMotor = (item: string) => {
     let currentItems = evSailsOrMotor
       .split(/\s*(?:\+|\bplus\b|,)\s*/i)
@@ -865,6 +869,15 @@ export default function LogEntryEditor({
     return currentItems.includes(item.toLowerCase())
   }
 
+  const motorPropulsionLabel = t('logs.motor_propulsion')
+  const sortedEventSailOptions = [...eventSailOptions].sort((a, b) => {
+    const aActive = isItemActive(a)
+    const bActive = isItemActive(b)
+    if (aActive === bActive) return 0
+    return aActive ? -1 : 1
+  })
+  const isMotorActive = isItemActive(motorPropulsionLabel)
+
   const clearEventForm = () => {
     setEvTime(currentLocalTimeHHMM())
     setEvMgk('')
@@ -884,6 +897,7 @@ export default function LogEntryEditor({
     setEvRemarks('')
     setEvLocationName('')
     setEditingEventIndex(null)
+    setSailsPickerExpanded(false)
   }
 
   const fillEventForm = (ev: LogEvent) => {
@@ -1559,25 +1573,6 @@ export default function LogEntryEditor({
                   onChange={(e) => setEvSailsOrMotor(e.target.value)}
                   disabled={saving}
                 />
-                <div className="sails-picker-container">
-                  <div className="sails-picker-pills">
-                    {(yachtSails.length > 0 ? yachtSails : defaultSails).map((sail) => (
-                      <span
-                        key={sail}
-                        className={`sail-pill ${isItemActive(sail) ? 'active' : ''}`}
-                        onClick={() => toggleSailOrMotor(sail)}
-                      >
-                        {sail}
-                      </span>
-                    ))}
-                    <span
-                      className={`sail-pill motor-pill ${isItemActive(t('logs.motor_propulsion')) ? 'active' : ''}`}
-                      onClick={() => toggleSailOrMotor(t('logs.motor_propulsion'))}
-                    >
-                      {t('logs.motor_propulsion')}
-                    </span>
-                  </div>
-                </div>
               </div>
 
               <div className="input-group">
@@ -1592,7 +1587,63 @@ export default function LogEntryEditor({
                 />
               </div>
 
-              <div className="input-group" style={{ gridColumn: 'span 2' }}>
+              <div
+                className={[
+                  'sails-picker-container grid-span-2',
+                  showSailsPickerToggle ? 'is-collapsible' : '',
+                  showSailsPickerToggle && !sailsPickerExpanded ? 'is-collapsed' : '',
+                ].filter(Boolean).join(' ')}
+              >
+                <div className="sails-picker-pills">
+                  {isMotorActive && (
+                    <span
+                      className={`sail-pill motor-pill active`}
+                      onClick={() => toggleSailOrMotor(motorPropulsionLabel)}
+                    >
+                      {motorPropulsionLabel}
+                    </span>
+                  )}
+                  {sortedEventSailOptions.map((sail) => (
+                    <span
+                      key={sail}
+                      className={`sail-pill ${isItemActive(sail) ? 'active' : ''}`}
+                      onClick={() => toggleSailOrMotor(sail)}
+                    >
+                      {sail}
+                    </span>
+                  ))}
+                  {!isMotorActive && (
+                    <span
+                      className="sail-pill motor-pill"
+                      onClick={() => toggleSailOrMotor(motorPropulsionLabel)}
+                    >
+                      {motorPropulsionLabel}
+                    </span>
+                  )}
+                </div>
+                {showSailsPickerToggle && (
+                  <button
+                    type="button"
+                    className="sails-picker-toggle"
+                    onClick={() => setSailsPickerExpanded((prev) => !prev)}
+                    aria-expanded={sailsPickerExpanded}
+                  >
+                    {sailsPickerExpanded ? (
+                      <>
+                        <ChevronUp size={14} aria-hidden="true" />
+                        {t('logs.sails_picker_show_less')}
+                      </>
+                    ) : (
+                      <>
+                        <ChevronDown size={14} aria-hidden="true" />
+                        {t('logs.sails_picker_show_more')}
+                      </>
+                    )}
+                  </button>
+                )}
+              </div>
+
+              <div className="input-group grid-span-2">
                 <label>{t('logs.event_remarks')}</label>
                 <input
                   type="text"

client/src/components/PushNotificationSettings.tsx

@@ -56,7 +56,7 @@ export default function PushNotificationSettings() {
         trackPlausibleEvent(PlausibleEvents.PUSH_DISABLED)
       }
     } catch (err: unknown) {
-      const message = err instanceof Error ? err.message : t('settings.push_error')
+      const message = err instanceof Error ? err.message : t('profile.push_error')
       showAlert(message)
       void loadPrefs()
     } finally {
@@ -69,10 +69,10 @@ export default function PushNotificationSettings() {
       <div className="member-editor-card glass mt-4">
         <div style={{ display: 'flex', alignItems: 'center', gap: '8px', marginBottom: '12px' }}>
           <BellOff size={20} style={{ color: '#94a3b8' }} />
-          <h3 style={{ margin: 0, color: '#94a3b8', fontSize: '16px' }}>{t('settings.push_title')}</h3>
+          <h3 style={{ margin: 0, color: '#94a3b8', fontSize: '16px' }}>{t('profile.push_title')}</h3>
         </div>
         <p className="text-muted" style={{ fontSize: '13.5px', lineHeight: '145%', margin: 0 }}>
-          {t('settings.push_unsupported')}
+          {t('profile.push_unsupported')}
         </p>
       </div>
     )
@@ -83,23 +83,23 @@ export default function PushNotificationSettings() {
       <div style={{ display: 'flex', alignItems: 'center', gap: '8px', marginBottom: '12px' }}>
         <Bell size={20} style={{ color: 'var(--app-accent-light)' }} />
         <h3 style={{ margin: 0, color: 'var(--app-accent-light)', fontSize: '16px' }}>
-          {t('settings.push_title')}
+          {t('profile.push_title')}
         </h3>
       </div>
 
       <p className="text-muted" style={{ fontSize: '13.5px', lineHeight: '145%', margin: '0 0 16px 0' }}>
-        {t('settings.push_desc')}
+        {t('profile.push_desc')}
       </p>
 
       {iosNeedsInstall && (
         <p className="text-muted" style={{ fontSize: '13px', margin: '0 0 12px 0' }}>
-          {t('settings.push_ios_install_hint')}
+          {t('profile.push_ios_install_hint')}
         </p>
       )}
 
       {permission === 'denied' && (
         <p style={{ fontSize: '13px', color: '#f87171', margin: '0 0 12px 0' }}>
-          {t('settings.push_denied_hint')}
+          {t('profile.push_denied_hint')}
         </p>
       )}
 
@@ -122,12 +122,12 @@ export default function PushNotificationSettings() {
           disabled={loading || toggling || iosNeedsInstall}
           style={{ width: '18px', height: '18px', cursor: 'inherit' }}
         />
-        <span>{t('settings.push_enable')}</span>
+        <span>{t('profile.push_enable')}</span>
       </label>
 
       {enabled && permission === 'granted' && (
         <p className="text-muted" style={{ fontSize: '12px', margin: '12px 0 0 0' }}>
-          {t('settings.push_active')}
+          {t('profile.push_active')}
         </p>
       )}
     </div>

client/src/components/SettingsForm.tsx

@@ -1,14 +1,9 @@
 import React, { useState, useEffect } from 'react'
 import { useTranslation } from 'react-i18next'
-import { Settings as SettingsIcon, Save, Check, Users, Trash2, Copy, Link as LinkIcon, Compass } from 'lucide-react'
+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 PwaInstallPrompt from './PwaInstallPrompt.tsx'
-import PushNotificationSettings from './PushNotificationSettings.tsx'
 import { useDialog } from './ModalDialog.tsx'
-import { notifyAppearanceChanged } from '../services/appearance.js'
-import ThemedSelect from './ThemedSelect.tsx'
-import { useAppTour } from '../context/AppTourContext.tsx'
 import { PlausibleEvents, trackPlausibleEvent } from '../services/analytics.js'
 import { apiFetch } from '../services/api.js'
 
@@ -25,7 +20,6 @@ interface Collaborator {
   createdAt: string
 }
 
-// Convert ArrayBuffer to Hex String for URL fragment
 const bufferToHex = (buffer: ArrayBuffer): string => {
   return Array.from(new Uint8Array(buffer))
     .map(b => b.toString(16).padStart(2, '0'))
@@ -35,14 +29,7 @@ const bufferToHex = (buffer: ArrayBuffer): string => {
 export default function SettingsForm({ logbookId, onLogbookRestored }: SettingsFormProps) {
   const { t } = useTranslation()
   const { showConfirm, showAlert } = useDialog()
-  const { restartTour } = useAppTour()
-  const [apiKey, setApiKey] = useState(localStorage.getItem('owm_api_key') || '')
-  const [theme, setTheme] = useState(localStorage.getItem('active_theme') || 'auto')
-  const [colorScheme, setColorScheme] = useState(localStorage.getItem('active_color_scheme') || 'auto')
-  const [saving, setSaving] = useState(false)
-  const [success, setSuccess] = useState(false)
 
-  // Collaboration States
   const [collaborators, setCollaborators] = useState<Collaborator[]>([])
   const [isOwner, setIsOwner] = useState(true)
   const [inviteLink, setInviteLink] = useState('')
@@ -51,7 +38,6 @@ export default function SettingsForm({ logbookId, onLogbookRestored }: SettingsF
   const [collabError, setCollabError] = useState<string | null>(null)
   const [loadingCollabs, setLoadingCollabs] = useState(false)
 
-  // Public Share Link States
   const [shareEnabled, setShareEnabled] = useState(false)
   const [shareLink, setShareLink] = useState('')
   const [shareCopied, setShareCopied] = useState(false)
@@ -120,9 +106,9 @@ export default function SettingsForm({ logbookId, onLogbookRestored }: SettingsF
       } else {
         throw new Error('Failed to toggle public share link.')
       }
-    } catch (err: any) {
+    } catch (err: unknown) {
       console.error('Toggle share link failed:', err)
-      showAlert(err.message || 'Failed to update public share link.')
+      showAlert(err instanceof Error ? err.message : 'Failed to update public share link.')
     } finally {
       setLoadingShareLink(false)
     }
@@ -136,7 +122,6 @@ export default function SettingsForm({ logbookId, onLogbookRestored }: SettingsF
     }
   }
 
-
   const loadCollaborators = async () => {
     setLoadingCollabs(true)
     setCollabError(null)
@@ -173,10 +158,8 @@ export default function SettingsForm({ logbookId, onLogbookRestored }: SettingsF
     if (!localStorage.getItem('active_userid')) return
 
     try {
-      // 1. Ensure logbook has an E2E key (upgrades legacy logbooks if needed)
       const logbookKey = await ensureLogbookKey(logbookId)
 
-      // 2. Create invite token on server
       const res = await apiFetch('/api/collaboration/invite', {
         method: 'POST',
         body: JSON.stringify({ logbookId, role: 'WRITE' })
@@ -187,16 +170,14 @@ export default function SettingsForm({ logbookId, onLogbookRestored }: SettingsF
       }
 
       const invite = await res.json()
-      
-      // 3. Format link containing token (URL params) and key (URL hash anchor)
       const hexKey = bufferToHex(logbookKey)
       const link = `${window.location.origin}/invite?token=${invite.token}#key=${hexKey}`
-      
+
       setInviteLink(link)
       trackPlausibleEvent(PlausibleEvents.INVITE_GENERATED)
-    } catch (err: any) {
+    } catch (err: unknown) {
       console.error('Failed to generate invite:', err)
-      showAlert(err.message || 'Failed to generate invite link.')
+      showAlert(err instanceof Error ? err.message : 'Failed to generate invite link.')
     } finally {
       setGeneratingInvite(false)
     }
@@ -225,40 +206,26 @@ export default function SettingsForm({ logbookId, onLogbookRestored }: SettingsF
         } else {
           throw new Error('Failed to revoke collaborator access.')
         }
-      } catch (err: any) {
+      } catch (err: unknown) {
         console.error('Revocation failed:', err)
-        showAlert(err.message || 'Failed to revoke access.')
+        showAlert(err instanceof Error ? err.message : 'Failed to revoke access.')
       }
     }
   }
 
-  const persistAppearance = (nextTheme: string, nextColorScheme: string) => {
-    localStorage.setItem('active_theme', nextTheme)
-    localStorage.setItem('active_color_scheme', nextColorScheme)
-    notifyAppearanceChanged()
-  }
-
-  const handleThemeChange = (nextTheme: string) => {
-    setTheme(nextTheme)
-    persistAppearance(nextTheme, colorScheme)
-  }
-
-  const handleColorSchemeChange = (nextColorScheme: string) => {
-    setColorScheme(nextColorScheme)
-    persistAppearance(theme, nextColorScheme)
-  }
-
-  const handleSubmit = (e: React.FormEvent) => {
-    e.preventDefault()
-    setSaving(true)
-    setSuccess(false)
-    
-    localStorage.setItem('owm_api_key', apiKey.trim())
-    persistAppearance(theme, colorScheme)
-    
-    setSaving(false)
-    setSuccess(true)
-    setTimeout(() => setSuccess(false), 3000)
+  if (!logbookId) {
+    return (
+      <div className="form-card">
+        <div className="form-header">
+          <SettingsIcon size={24} className="form-icon" />
+          <div>
+            <h2>{t('settings.title')}</h2>
+            <p className="form-subtitle">{t('settings.subtitle')}</p>
+          </div>
+        </div>
+        <p className="text-muted mt-4">{t('settings.select_logbook_hint')}</p>
+      </div>
+    )
   }
 
   return (
@@ -267,128 +234,12 @@ export default function SettingsForm({ logbookId, onLogbookRestored }: SettingsF
         <SettingsIcon size={24} className="form-icon" />
         <div>
           <h2>{t('settings.title')}</h2>
-          <p className="form-subtitle" style={{ margin: '4px 0 0 0', fontSize: '13px', color: '#94a3b8' }}>
-            {t('settings.subtitle')}
-          </p>
+          <p className="form-subtitle">{t('settings.subtitle')}</p>
         </div>
       </div>
 
-      <form onSubmit={handleSubmit} className="vessel-form mt-6">
-        <PwaInstallPrompt variant="inline" />
-        <PushNotificationSettings />
-
-        {/* Weather Integration card */}
-        <div className="member-editor-card glass">
-          <h3 style={{ marginTop: 0, marginBottom: '12px', color: '#fbbf24', fontSize: '16px' }}>
-            {t('settings.owm_title')}
-          </h3>
-          <p style={{ fontSize: '13.5px', color: '#94a3b8', lineHeight: '145%', margin: '0 0 16px 0' }}>
-            {t('settings.key_help')}
-          </p>
-
-          <div className="input-group">
-            <label htmlFor="owm-api-key" style={{ display: 'block', fontSize: '13.5px', color: '#94a3b8', marginBottom: '6px', fontWeight: 500 }}>
-              {t('settings.owm_key')}
-            </label>
-            <input
-              id="owm-api-key"
-              name="owm-api-key"
-              type="password"
-              className="input-text"
-              placeholder="e.g. 8b6a7f...d8"
-              value={apiKey}
-              onChange={(e) => setApiKey(e.target.value)}
-              disabled={saving}
-              autoComplete="off"
-            />
-          </div>
-        </div>
-
-        {/* Theme customization card */}
-        <div className="member-editor-card glass mt-4">
-          <h3 style={{ marginTop: 0, marginBottom: '12px', color: '#fbbf24', fontSize: '16px' }}>
-            {t('settings.theme_title')}
-          </h3>
-          <p style={{ fontSize: '13.5px', color: '#94a3b8', lineHeight: '145%', margin: '0 0 16px 0' }}>
-            {t('settings.theme_label')}
-          </p>
-
-          <div className="input-group">
-            <ThemedSelect
-              id="app-theme"
-              value={theme}
-              disabled={saving}
-              onChange={handleThemeChange}
-              options={[
-                { value: 'auto', label: t('settings.theme_auto') },
-                { value: 'ocean', label: t('settings.theme_ocean') },
-                { value: 'material', label: t('settings.theme_material') },
-                { value: 'cupertino', label: t('settings.theme_cupertino') }
-              ]}
-            />
-          </div>
-        </div>
-
-        <div className="member-editor-card glass mt-4">
-          <h3 style={{ marginTop: 0, marginBottom: '12px', color: 'var(--app-accent-light)', fontSize: '16px' }}>
-            {t('settings.color_scheme_title')}
-          </h3>
-          <p className="text-muted" style={{ fontSize: '13.5px', lineHeight: '145%', margin: '0 0 16px 0' }}>
-            {t('settings.color_scheme_label')}
-          </p>
-
-          <div className="input-group">
-            <ThemedSelect
-              id="app-color-scheme"
-              value={colorScheme}
-              disabled={saving}
-              onChange={handleColorSchemeChange}
-              options={[
-                { value: 'auto', label: t('settings.color_scheme_auto') },
-                { value: 'light', label: t('settings.color_scheme_light') },
-                { value: 'dark', label: t('settings.color_scheme_dark') }
-              ]}
-            />
-          </div>
-        </div>
-
-        <div className="member-editor-card glass mt-4">
-          <div style={{ display: 'flex', alignItems: 'center', gap: '8px', marginBottom: '12px' }}>
-            <Compass size={20} style={{ color: 'var(--app-accent-light)' }} />
-            <h3 style={{ margin: 0, color: 'var(--app-accent-light)', fontSize: '16px' }}>
-              {t('settings.tour_title')}
-            </h3>
-          </div>
-          <p className="text-muted" style={{ fontSize: '13.5px', lineHeight: '145%', margin: '0 0 16px 0' }}>
-            {t('settings.tour_desc')}
-          </p>
-          <button
-            type="button"
-            className="btn secondary"
-            onClick={() => restartTour()}
-          >
-            {t('settings.tour_restart')}
-          </button>
-        </div>
-
-        <div className="form-actions mt-4 mb-6">
-          {success && (
-            <div className="success-toast">
-              <Check size={16} />
-              <span>{t('settings.saved')}</span>
-            </div>
-          )}
-          
-          <button type="submit" className="btn primary" disabled={saving}>
-            <Save size={18} />
-            {saving ? t('settings.saving') : t('settings.save')}
-          </button>
-        </div>
-      </form>
-
-      {/* Public Share Link Card (Only visible to Logbook Owner) */}
       {logbookId && isOwner && (
-        <div className="member-editor-card glass mt-6" style={{ borderTop: '1px solid rgba(255,255,255,0.05)', paddingTop: '24px' }}>
+        <div className="member-editor-card glass mt-6">
           <div style={{ display: 'flex', alignItems: 'center', gap: '8px', marginBottom: '12px' }}>
             <LinkIcon size={20} style={{ color: '#fbbf24' }} />
             <h3 style={{ margin: 0, color: '#fbbf24', fontSize: '16px' }}>
@@ -441,12 +292,10 @@ export default function SettingsForm({ logbookId, onLogbookRestored }: SettingsF
         </div>
       )}
 
-      {/* Backup & Restore (owner only) */}
       {logbookId && isOwner && (
         <LogbookBackupPanel logbookId={logbookId} onRestored={onLogbookRestored} />
       )}
 
-      {/* Crew Collaboration Card (Only visible to Logbook Owner) */}
       {logbookId && isOwner && (
         <div className="member-editor-card glass mt-6" style={{ borderTop: '1px solid rgba(255,255,255,0.05)', paddingTop: '24px' }}>
           <div style={{ display: 'flex', alignItems: 'center', gap: '8px', marginBottom: '12px' }}>
@@ -494,7 +343,6 @@ export default function SettingsForm({ logbookId, onLogbookRestored }: SettingsF
             </div>
           )}
 
-          {/* Collaborator List */}
           <h4 style={{ color: '#fbbf24', fontSize: '14px', marginBottom: '12px' }}>
             {t('logs.collaborators_list')}
           </h4>

client/src/components/UserProfilePage.tsx

@@ -28,6 +28,7 @@ import {
   CircleAlert
 } from 'lucide-react'
 import AccountDangerZone from './AccountDangerZone.tsx'
+import UserProfilePreferences from './UserProfilePreferences.tsx'
 import BetaBadge from './BetaBadge.tsx'
 import { useDialog } from './ModalDialog.tsx'
 import {
@@ -476,6 +477,8 @@ export default function UserProfilePage({ onBack, onLogout }: UserProfilePagePro
               </dl>
             </section>
 
+            <UserProfilePreferences userId={profile.userId} />
+
             <section className="member-editor-card glass">
               <div className="profile-section-header">
                 <Shield size={20} />

client/src/components/UserProfilePreferences.tsx

@@ -0,0 +1,155 @@
+import { useState } from 'react'
+import { useTranslation } from 'react-i18next'
+import { Compass, Palette, Save, Check, Cloud } from 'lucide-react'
+import ThemedSelect from './ThemedSelect.tsx'
+import PushNotificationSettings from './PushNotificationSettings.tsx'
+import PwaInstallPrompt from './PwaInstallPrompt.tsx'
+import { notifyAppearanceChanged } from '../services/appearance.js'
+import { useAppTour } from '../context/AppTourContext.tsx'
+import {
+  getColorSchemePreference,
+  getOwmApiKey,
+  getThemePreference,
+  setColorSchemePreference,
+  setOwmApiKey,
+  setThemePreference
+} from '../services/userPreferences.js'
+
+interface UserProfilePreferencesProps {
+  userId: string
+}
+
+export default function UserProfilePreferences({ userId }: UserProfilePreferencesProps) {
+  const { t } = useTranslation()
+  const { restartTour } = useAppTour()
+  const [apiKey, setApiKey] = useState(() => getOwmApiKey(userId))
+  const [theme, setTheme] = useState(() => getThemePreference(userId))
+  const [colorScheme, setColorScheme] = useState(() => getColorSchemePreference(userId))
+  const [savingOwm, setSavingOwm] = useState(false)
+  const [owmSaved, setOwmSaved] = useState(false)
+
+  const persistAppearance = (nextTheme: string, nextColorScheme: string) => {
+    setThemePreference(userId, nextTheme)
+    setColorSchemePreference(userId, nextColorScheme)
+    notifyAppearanceChanged()
+  }
+
+  const handleThemeChange = (nextTheme: string) => {
+    setTheme(nextTheme)
+    persistAppearance(nextTheme, colorScheme)
+  }
+
+  const handleColorSchemeChange = (nextColorScheme: string) => {
+    setColorScheme(nextColorScheme)
+    persistAppearance(theme, nextColorScheme)
+  }
+
+  const handleSaveOwm = (e: React.FormEvent) => {
+    e.preventDefault()
+    setSavingOwm(true)
+    setOwmSaved(false)
+    setOwmApiKey(userId, apiKey)
+    setSavingOwm(false)
+    setOwmSaved(true)
+    window.setTimeout(() => setOwmSaved(false), 3000)
+  }
+
+  return (
+    <>
+      <section className="member-editor-card glass">
+        <div className="profile-section-header">
+          <Palette size={20} />
+          <h3>{t('profile.appearance_title')}</h3>
+        </div>
+        <p className="profile-section-desc">{t('profile.appearance_desc')}</p>
+
+        <div className="input-group">
+          <label htmlFor="profile-app-theme" className="profile-field-label">
+            {t('profile.theme_label')}
+          </label>
+          <ThemedSelect
+            id="profile-app-theme"
+            value={theme}
+            onChange={handleThemeChange}
+            options={[
+              { value: 'auto', label: t('profile.theme_auto') },
+              { value: 'ocean', label: t('profile.theme_ocean') },
+              { value: 'material', label: t('profile.theme_material') },
+              { value: 'cupertino', label: t('profile.theme_cupertino') }
+            ]}
+          />
+        </div>
+
+        <div className="input-group mt-4">
+          <label htmlFor="profile-color-scheme" className="profile-field-label">
+            {t('profile.color_scheme_label')}
+          </label>
+          <ThemedSelect
+            id="profile-color-scheme"
+            value={colorScheme}
+            onChange={handleColorSchemeChange}
+            options={[
+              { value: 'auto', label: t('profile.color_scheme_auto') },
+              { value: 'light', label: t('profile.color_scheme_light') },
+              { value: 'dark', label: t('profile.color_scheme_dark') }
+            ]}
+          />
+        </div>
+      </section>
+
+      <section className="member-editor-card glass">
+        <div className="profile-section-header">
+          <Compass size={20} />
+          <h3>{t('profile.tour_title')}</h3>
+        </div>
+        <p className="profile-section-desc">{t('profile.tour_desc')}</p>
+        <div className="form-actions">
+          <button type="button" className="btn secondary" onClick={() => restartTour()}>
+            {t('profile.tour_restart')}
+          </button>
+        </div>
+      </section>
+
+      <section className="member-editor-card glass">
+        <div className="profile-section-header">
+          <Cloud size={20} />
+          <h3>{t('profile.integrations_title')}</h3>
+        </div>
+        <p className="profile-section-desc">{t('profile.owm_help')}</p>
+        <form onSubmit={handleSaveOwm}>
+          <div className="input-group">
+            <label htmlFor="profile-owm-api-key" className="profile-field-label">
+              {t('profile.owm_key')}
+            </label>
+            <input
+              id="profile-owm-api-key"
+              name="owm-api-key"
+              type="password"
+              className="input-text"
+              placeholder="e.g. 8b6a7f...d8"
+              value={apiKey}
+              onChange={(e) => setApiKey(e.target.value)}
+              disabled={savingOwm}
+              autoComplete="off"
+            />
+          </div>
+          <div className="form-actions mt-4">
+            {owmSaved && (
+              <div className="success-toast">
+                <Check size={16} />
+                <span>{t('profile.prefs_saved')}</span>
+              </div>
+            )}
+            <button type="submit" className="btn primary" disabled={savingOwm}>
+              <Save size={18} />
+              {savingOwm ? t('profile.prefs_saving') : t('profile.prefs_save')}
+            </button>
+          </div>
+        </form>
+      </section>
+
+      <PushNotificationSettings />
+      <PwaInstallPrompt variant="inline" />
+    </>
+  )
+}

client/src/i18n/locales/de.json

@@ -23,7 +23,7 @@
     },
     "auth": {
       "welcome": "Willkommen bei Kapteins Daagbok",
-      "tagline": "Sicheres, E2E-verschlüsseltes maritimes Logbuch.",
+      "tagline": "Dein sicheres, E2E-verschlüsseltes maritimes Logbuch.",
       "register": "Mit Passkey registrieren",
       "login": "Mit Passkey anmelden",
       "login_as": "Anmelden als {{name}}",
@@ -222,6 +222,8 @@
       "event_heel": "Krängung (°)",
       "event_sails": "Segelführung / Motor",
       "motor_propulsion": "Maschinenfahrt",
+      "sails_picker_show_more": "Alle Segel anzeigen",
+      "sails_picker_show_less": "Weniger anzeigen",
       "motor_hours": "Maschinenstunden (gesamt)",
       "fuel_per_motor_hour": "Verbrauch pro Maschinenstunde",
       "event_distance": "Distanz (sm)",
@@ -380,7 +382,35 @@
       "stats_subtitle": "Über alle deine Logbücher auf diesem Gerät",
       "stats_logbooks": "Logbücher",
       "stats_account_since": "Konto seit",
-      "stats_shared_logbooks": "Geteilte Logbücher"
+      "stats_shared_logbooks": "Geteilte Logbücher",
+      "appearance_title": "App & Darstellung",
+      "appearance_desc": "Design und Farbschema gelten für die gesamte App auf diesem Gerät.",
+      "theme_label": "Design-Stil der App",
+      "theme_auto": "Automatisch (OS-Erkennung)",
+      "theme_ocean": "Ocean (Glassmorphismus)",
+      "theme_material": "Material (Android)",
+      "theme_cupertino": "Cupertino (iOS)",
+      "color_scheme_label": "Hell- oder Dunkelmodus",
+      "color_scheme_auto": "Automatisch (System)",
+      "color_scheme_light": "Hell",
+      "color_scheme_dark": "Dunkel",
+      "integrations_title": "Integrationen",
+      "owm_key": "OpenWeatherMap API-Schlüssel",
+      "owm_help": "Optional: eigener OpenWeatherMap-API-Schlüssel. Ohne Eintrag wird der serverseitige Schlüssel aus der Betreiber-Konfiguration verwendet.",
+      "prefs_save": "Speichern",
+      "prefs_saving": "Wird gespeichert…",
+      "prefs_saved": "Gespeichert",
+      "tour_title": "App-Tour",
+      "tour_desc": "Lass dich erneut durch die wichtigsten Bereiche der App führen.",
+      "tour_restart": "Tour erneut starten",
+      "push_title": "Push-Benachrichtigungen",
+      "push_desc": "Als Logbuch-Eigner wirst du benachrichtigt, wenn eingeladene Crewmitglieder Änderungen synchronisieren. Es werden keine Inhalte im Klartext übermittelt.",
+      "push_enable": "Bei Crew-Änderungen benachrichtigen",
+      "push_active": "Push-Benachrichtigungen sind auf diesem Gerät aktiv.",
+      "push_unsupported": "Push-Benachrichtigungen werden in diesem Browser nicht unterstützt.",
+      "push_denied_hint": "Benachrichtigungen sind blockiert. Erlaube sie in den Browser- oder Geräteeinstellungen.",
+      "push_ios_install_hint": "Auf dem iPhone/iPad: App zum Home-Bildschirm hinzufügen (iOS 16.4+), um Push zu nutzen.",
+      "push_error": "Push-Benachrichtigungen konnten nicht aktiviert werden."
     },
     "crew": {
       "title": "Skipper- & Crew-Profile",
@@ -417,30 +447,14 @@
       "loading": "Kalibrierungstabelle wird geladen..."
     },
     "settings": {
-      "title": "Systemeinstellungen",
-      "subtitle": "Konfiguriere externe Integrationen und Anmeldedaten.",
-      "owm_title": "Wetter-Integration",
-      "owm_key": "OpenWeatherMap API-Schlüssel",
-      "save": "Konfiguration speichern",
-      "saving": "Wird gespeichert...",
-      "saved": "Einstellungen erfolgreich gespeichert!",
-      "key_help": "Optional: eigener OpenWeatherMap-API-Schlüssel. Ohne Eintrag wird der serverseitige Schlüssel aus der Betreiber-Konfiguration verwendet.",
-      "no_key": "Kein OpenWeatherMap-API-Schlüssel verfügbar. Hinterlege einen eigenen Schlüssel in den Einstellungen oder kontaktiere den Betreiber.",
+      "title": "Logbuch-Einstellungen",
+      "subtitle": "Teilen, Backup und Zusammenarbeit für dieses Logbuch.",
+      "select_logbook_hint": "Wähle ein Logbuch aus, um dessen Einstellungen zu bearbeiten.",
+      "no_key": "Kein OpenWeatherMap-API-Schlüssel verfügbar. Hinterlege einen eigenen Schlüssel im Benutzerprofil oder kontaktiere den Betreiber.",
       "weather_success": "Wetterdaten erfolgreich abgerufen!",
       "weather_error": "Wetterdatenabruf fehlgeschlagen. Überprüfe den API-Schlüssel und die Verbindung.",
       "weather_date_mismatch": "Wetterdaten können nur für den heutigen Tag ({{today}}) abgerufen werden. Dieser Logbucheintrag ist auf den {{date}} datiert.",
       "gps_error": "Bitte gib einen Ort an oder ermittle die GPS-Koordinaten.",
-      "theme_title": "Design-Anpassung",
-      "theme_label": "Design-Stil der App",
-      "theme_auto": "Automatisch (OS-Erkennung)",
-      "theme_ocean": "Ocean (Glassmorphismus)",
-      "theme_material": "Material (Android)",
-      "theme_cupertino": "Cupertino (iOS)",
-      "color_scheme_title": "Erscheinungsbild",
-      "color_scheme_label": "Hell- oder Dunkelmodus (Standard: Systemeinstellung)",
-      "color_scheme_auto": "Automatisch (System)",
-      "color_scheme_light": "Hell",
-      "color_scheme_dark": "Dunkel",
       "share_title": "Logbuch teilen (Schreibgeschützt)",
       "share_desc": "Aktiviere diese Option, um einen öffentlichen, schreibgeschützten Link zu erstellen. Jeder mit dem Link kann deine Reisen, Yacht-Profile und Besatzung ansehen. Die Verschlüsselungsschlüssel werden niemals an den Server übertragen (sie bleiben im Hash-Teil der URL).",
       "share_privacy_warning": "Empfehlung: Teile diesen Link nur privat (z. B. per E-Mail oder Messenger), nicht in sozialen Medien.",
@@ -457,17 +471,6 @@
       "delete_account_failed": "Konto konnte nicht gelöscht werden. Bitte versuche es erneut.",
       "delete_backup_hint": "Tipp: Erstelle vor dem Löschen Backups deiner Logbücher (.daagbok.json) in den Einstellungen jedes Logbuchs.",
       "deleting_account": "Konto wird gelöscht…",
-      "tour_title": "App-Tour",
-      "tour_desc": "Lass dich erneut durch die wichtigsten Bereiche der App führen.",
-      "tour_restart": "Tour erneut starten",
-      "push_title": "Push-Benachrichtigungen",
-      "push_desc": "Als Logbuch-Eigner wirst du benachrichtigt, wenn eingeladene Crewmitglieder Änderungen synchronisieren. Es werden keine Inhalte im Klartext übermittelt.",
-      "push_enable": "Bei Crew-Änderungen benachrichtigen",
-      "push_active": "Push-Benachrichtigungen sind auf diesem Gerät aktiv.",
-      "push_unsupported": "Push-Benachrichtigungen werden in diesem Browser nicht unterstützt.",
-      "push_denied_hint": "Benachrichtigungen sind blockiert. Erlaube sie in den Browser- oder Geräteeinstellungen.",
-      "push_ios_install_hint": "Auf dem iPhone/iPad: App zum Home-Bildschirm hinzufügen (iOS 16.4+), um Push zu nutzen.",
-      "push_error": "Push-Benachrichtigungen konnten nicht aktiviert werden.",
       "backup_title": "Backup & Wiederherstellung",
       "backup_desc": "Vollständiges verschlüsseltes Backup dieses Logbuchs (Einträge, Fotos, GPS-Tracks, Crew, Schiff). Mit Backup-Passphrase geschützt — für Restore auf diesem oder einem neuen Account.",
       "backup_export_title": "Backup erstellen",

client/src/i18n/locales/en.json

@@ -222,6 +222,8 @@
       "event_heel": "Heel Angle (°)",
       "event_sails": "Sails / Motor Status",
       "motor_propulsion": "Engine Propulsion",
+      "sails_picker_show_more": "Show all sails",
+      "sails_picker_show_less": "Show less",
       "motor_hours": "Engine hours (total)",
       "fuel_per_motor_hour": "Consumption per engine hour",
       "event_distance": "Distance (nm)",
@@ -380,7 +382,35 @@
       "stats_subtitle": "Across all your logbooks on this device",
       "stats_logbooks": "Logbooks",
       "stats_account_since": "Account since",
-      "stats_shared_logbooks": "Shared logbooks"
+      "stats_shared_logbooks": "Shared logbooks",
+      "appearance_title": "App & appearance",
+      "appearance_desc": "Theme and color scheme apply to the entire app on this device.",
+      "theme_label": "Application style / theme",
+      "theme_auto": "Auto (OS detect)",
+      "theme_ocean": "Ocean (glassmorphism)",
+      "theme_material": "Material (Android)",
+      "theme_cupertino": "Cupertino (iOS)",
+      "color_scheme_label": "Light or dark mode",
+      "color_scheme_auto": "Auto (system)",
+      "color_scheme_light": "Light",
+      "color_scheme_dark": "Dark",
+      "integrations_title": "Integrations",
+      "owm_key": "OpenWeatherMap API key",
+      "owm_help": "Optional: your own OpenWeatherMap API key. If left empty, the operator-configured server key is used.",
+      "prefs_save": "Save",
+      "prefs_saving": "Saving…",
+      "prefs_saved": "Saved",
+      "tour_title": "App tour",
+      "tour_desc": "Take a guided walkthrough of the main areas of the app again.",
+      "tour_restart": "Restart tour",
+      "push_title": "Push notifications",
+      "push_desc": "As logbook owner you are notified when invited crew members sync changes. No logbook content is sent in plain text.",
+      "push_enable": "Notify on crew changes",
+      "push_active": "Push notifications are active on this device.",
+      "push_unsupported": "Push notifications are not supported in this browser.",
+      "push_denied_hint": "Notifications are blocked. Allow them in your browser or device settings.",
+      "push_ios_install_hint": "On iPhone/iPad: add the app to your Home Screen (iOS 16.4+) to use push notifications.",
+      "push_error": "Could not enable push notifications."
     },
     "crew": {
       "title": "Skipper & Crew Profiles",
@@ -417,30 +447,14 @@
       "loading": "Loading calibration table..."
     },
     "settings": {
-      "title": "System Settings",
-      "subtitle": "Configure external integrations and client credentials.",
-      "owm_title": "Weather Integration",
-      "owm_key": "OpenWeatherMap API Key",
-      "save": "Save Configuration",
-      "saving": "Saving...",
-      "saved": "Settings saved successfully!",
-      "key_help": "Optional: your own OpenWeatherMap API key. If left empty, the operator-configured server key is used.",
-      "no_key": "No OpenWeatherMap API key available. Add your own key in settings or contact the operator.",
+      "title": "Logbook settings",
+      "subtitle": "Sharing, backup, and collaboration for this logbook.",
+      "select_logbook_hint": "Select a logbook to edit its settings.",
+      "no_key": "No OpenWeatherMap API key available. Add your own key in your user profile or contact the operator.",
       "weather_success": "Weather details fetched successfully!",
       "weather_error": "Failed to fetch weather. Check your API key and connection.",
       "weather_date_mismatch": "Weather data can only be fetched for today ({{today}}). This logbook entry is dated {{date}}.",
       "gps_error": "Please enter a location or fetch GPS coordinates first.",
-      "theme_title": "UI Customization",
-      "theme_label": "Application Style / Theme",
-      "theme_auto": "Auto (OS Detect)",
-      "theme_ocean": "Ocean (Glassmorphism)",
-      "theme_material": "Material (Android)",
-      "theme_cupertino": "Cupertino (iOS)",
-      "color_scheme_title": "Appearance",
-      "color_scheme_label": "Light or dark mode (default: follow system)",
-      "color_scheme_auto": "Auto (System)",
-      "color_scheme_light": "Light",
-      "color_scheme_dark": "Dark",
       "share_title": "Share Logbook (Read-Only)",
       "share_desc": "Enable this to generate a public, read-only link. Anyone with the link can view your travels, yacht profile, and crew members. Decryption keys are never transmitted to the server (they stay in the hash part of the URL).",
       "share_privacy_warning": "Recommendation: Share this link only privately (e.g. via email or messenger), not on social media.",
@@ -457,17 +471,6 @@
       "delete_account_failed": "Failed to delete account. Please try again.",
       "delete_backup_hint": "Tip: Before deleting, create backups of your logbooks (.daagbok.json) in each logbook's settings.",
       "deleting_account": "Deleting account…",
-      "tour_title": "App tour",
-      "tour_desc": "Take a guided walkthrough of the main areas of the app again.",
-      "tour_restart": "Restart tour",
-      "push_title": "Push notifications",
-      "push_desc": "As logbook owner you are notified when invited crew members sync changes. No logbook content is sent in plain text.",
-      "push_enable": "Notify on crew changes",
-      "push_active": "Push notifications are active on this device.",
-      "push_unsupported": "Push notifications are not supported in this browser.",
-      "push_denied_hint": "Notifications are blocked. Allow them in your browser or device settings.",
-      "push_ios_install_hint": "On iPhone/iPad: add the app to your Home Screen (iOS 16.4+) to use push notifications.",
-      "push_error": "Could not enable push notifications.",
       "backup_title": "Backup & restore",
       "backup_desc": "Full encrypted backup of this logbook (entries, photos, GPS tracks, crew, vessel). Protected with a backup passphrase — restore on this or a new account.",
       "backup_export_title": "Create backup",

client/src/services/appearance.ts

@@ -1,3 +1,5 @@
+import { getColorSchemePreference as getStoredColorScheme, getThemePreference } from './userPreferences.js'
+
 export type ColorSchemePreference = 'auto' | 'light' | 'dark'
 export type ResolvedColorScheme = 'light' | 'dark'
 export type AppTheme = 'ocean' | 'material' | 'cupertino'
@@ -6,7 +8,7 @@ const THEME_CLASSES = ['theme-ocean', 'theme-material', 'theme-cupertino'] as co
 const SCHEME_CLASSES = ['scheme-light', 'scheme-dark'] as const
 
 export function getColorSchemePreference(): ColorSchemePreference {
-  const stored = localStorage.getItem('active_color_scheme')
+  const stored = getStoredColorScheme()
   if (stored === 'light' || stored === 'dark' || stored === 'auto') return stored
   return 'auto'
 }
@@ -19,7 +21,7 @@ export function resolveColorScheme(pref?: ColorSchemePreference): ResolvedColorS
 }
 
 export function resolveAppTheme(): AppTheme {
-  const configTheme = localStorage.getItem('active_theme') || 'auto'
+  const configTheme = getThemePreference() || 'auto'
   if (configTheme === 'material' || configTheme === 'cupertino' || configTheme === 'ocean') {
     return configTheme
   }

client/src/services/userPreferences.test.ts

@@ -0,0 +1,42 @@
+import { beforeEach, describe, expect, it } from 'vitest'
+import {
+  getColorSchemePreference,
+  getOwmApiKey,
+  getThemePreference,
+  setColorSchemePreference,
+  setOwmApiKey,
+  setThemePreference
+} from './userPreferences.js'
+
+const USER_ID = 'test-user-123'
+
+describe('userPreferences', () => {
+  beforeEach(() => {
+    localStorage.clear()
+  })
+
+  it('migrates legacy theme and color scheme keys on first read', () => {
+    localStorage.setItem('active_userid', USER_ID)
+    localStorage.setItem('active_theme', 'material')
+    localStorage.setItem('active_color_scheme', 'dark')
+
+    expect(getThemePreference()).toBe('material')
+    expect(getColorSchemePreference()).toBe('dark')
+    expect(localStorage.getItem(`user_pref_theme_${USER_ID}`)).toBe('material')
+    expect(localStorage.getItem(`user_pref_color_scheme_${USER_ID}`)).toBe('dark')
+  })
+
+  it('stores OWM key per user', () => {
+    setOwmApiKey(USER_ID, 'secret-key')
+    expect(getOwmApiKey(USER_ID)).toBe('secret-key')
+    setOwmApiKey(USER_ID, '  ')
+    expect(getOwmApiKey(USER_ID)).toBe('')
+  })
+
+  it('writes theme preferences to namespaced keys', () => {
+    setThemePreference(USER_ID, 'ocean')
+    setColorSchemePreference(USER_ID, 'light')
+    expect(getThemePreference(USER_ID)).toBe('ocean')
+    expect(getColorSchemePreference(USER_ID)).toBe('light')
+  })
+})

client/src/services/userPreferences.ts

@@ -0,0 +1,86 @@
+const LEGACY_THEME = 'active_theme'
+const LEGACY_COLOR_SCHEME = 'active_color_scheme'
+const LEGACY_OWM_KEY = 'owm_api_key'
+
+function themeKey(userId: string): string {
+  return `user_pref_theme_${userId}`
+}
+
+function colorSchemeKey(userId: string): string {
+  return `user_pref_color_scheme_${userId}`
+}
+
+function owmKey(userId: string): string {
+  return `user_pref_owm_api_key_${userId}`
+}
+
+export function getActiveUserId(): string | null {
+  return localStorage.getItem('active_userid')
+}
+
+function migrateLegacyPrefs(userId: string): void {
+  const pairs: Array<{ namespaced: string; legacy: string }> = [
+    { namespaced: themeKey(userId), legacy: LEGACY_THEME },
+    { namespaced: colorSchemeKey(userId), legacy: LEGACY_COLOR_SCHEME },
+    { namespaced: owmKey(userId), legacy: LEGACY_OWM_KEY }
+  ]
+
+  for (const { namespaced, legacy } of pairs) {
+    if (localStorage.getItem(namespaced) != null) continue
+    const value = localStorage.getItem(legacy)
+    if (value != null) {
+      localStorage.setItem(namespaced, value)
+    }
+  }
+}
+
+function resolveUserId(userId?: string | null): string | null {
+  const id = userId ?? getActiveUserId()
+  if (!id) return null
+  migrateLegacyPrefs(id)
+  return id
+}
+
+export function getThemePreference(userId?: string | null): string {
+  const id = resolveUserId(userId)
+  if (id) {
+    return localStorage.getItem(themeKey(id)) ?? localStorage.getItem(LEGACY_THEME) ?? 'auto'
+  }
+  return localStorage.getItem(LEGACY_THEME) ?? 'auto'
+}
+
+export function setThemePreference(userId: string, value: string): void {
+  migrateLegacyPrefs(userId)
+  localStorage.setItem(themeKey(userId), value)
+}
+
+export function getColorSchemePreference(userId?: string | null): string {
+  const id = resolveUserId(userId)
+  if (id) {
+    return localStorage.getItem(colorSchemeKey(id)) ?? localStorage.getItem(LEGACY_COLOR_SCHEME) ?? 'auto'
+  }
+  return localStorage.getItem(LEGACY_COLOR_SCHEME) ?? 'auto'
+}
+
+export function setColorSchemePreference(userId: string, value: string): void {
+  migrateLegacyPrefs(userId)
+  localStorage.setItem(colorSchemeKey(userId), value)
+}
+
+export function getOwmApiKey(userId?: string | null): string {
+  const id = resolveUserId(userId)
+  if (id) {
+    return localStorage.getItem(owmKey(id)) ?? localStorage.getItem(LEGACY_OWM_KEY) ?? ''
+  }
+  return localStorage.getItem(LEGACY_OWM_KEY) ?? ''
+}
+
+export function setOwmApiKey(userId: string, value: string): void {
+  migrateLegacyPrefs(userId)
+  const trimmed = value.trim()
+  if (trimmed) {
+    localStorage.setItem(owmKey(userId), trimmed)
+  } else {
+    localStorage.removeItem(owmKey(userId))
+  }
+}

client/src/services/weather.ts

@@ -1,4 +1,5 @@
 import { apiFetch } from './api.js'
+import { getOwmApiKey } from './userPreferences.js'
 
 export class WeatherApiError extends Error {
   code: 'NO_KEY' | 'REQUEST_FAILED'
@@ -26,7 +27,7 @@ export async function fetchOpenWeatherCurrent(params: {
     throw new WeatherApiError('lat/lon or location query required')
   }
 
-  const userKey = localStorage.getItem('owm_api_key')?.trim()
+  const userKey = getOwmApiKey().trim()
   const headers: Record<string, string> = {}
   if (userKey) headers['X-OWM-Api-Key'] = userKey
 

docs/marketing/beta-flyer.html

@@ -147,7 +147,7 @@
     .features {
       display: grid;
       grid-template-columns: 1fr 1fr;
-      gap: 2.5mm 6mm;
+      gap: 1.8mm 6mm;
       flex-shrink: 0;
       position: relative;
       z-index: 1;
@@ -158,7 +158,7 @@
       gap: 2.5mm;
       align-items: flex-start;
       font-size: 10.5pt;
-      line-height: 1.4;
+      line-height: 1.28;
       color: #e2e8f0;
     }
 
@@ -329,6 +329,7 @@
       <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>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>