feat(journal): wrap Crew an diesem Reisetag card inside a collapsible accordion defaulting to collapsed

client/src/components/EntryCrewSection.tsx

@@ -1,6 +1,6 @@
 import { useEffect, useMemo, useState } from 'react'
 import { useTranslation } from 'react-i18next'
-import { Users } from 'lucide-react'
+import { Users, ChevronDown, ChevronUp } from 'lucide-react'
 import type { EntryCrewFields, PersonSnapshot } from '../types/person.js'
 import { loadPersonPool } from '../services/personPool.js'
 import { loadLogbookCrewSelection } from '../services/logbookCrewSelection.js'
@@ -24,6 +24,7 @@ export default function EntryCrewSection({
   preloadedPool
 }: EntryCrewSectionProps) {
   const { t } = useTranslation()
+  const [collapsed, setCollapsed] = useState(true)
   const [pool, setPool] = useState<Map<string, PersonData>>(preloadedPool ?? new Map())
 
   useEffect(() => {
@@ -90,54 +91,78 @@ export default function EntryCrewSection({
 
   return (
     <div className="form-card" data-tour="entry-crew">
-      <div className="form-header">
-        <Users size={22} className="form-icon" />
-        <h3>{t('entry_crew.title')}</h3>
-      </div>
-      <p className="help-text mb-3">{t('entry_crew.subtitle')}</p>
-
-      <div className="input-group mb-3">
-        <label>{t('entry_crew.day_skipper')}</label>
-        {skippers.length === 0 ? (
-          <p className="help-text">{t('entry_crew.no_skipper')}</p>
+      <div
+        className="form-header accordion-header"
+        onClick={() => setCollapsed(!collapsed)}
+        onKeyDown={(e) => {
+          if (e.key === 'Enter' || e.key === ' ') {
+            e.preventDefault()
+            setCollapsed(!collapsed)
+          }
+        }}
+        role="button"
+        aria-expanded={!collapsed}
+        tabIndex={0}
+      >
+        <div className="accordion-header-title">
+          <Users size={22} className="form-icon" />
+          <h3>{t('entry_crew.title')}</h3>
+        </div>
+        {collapsed ? (
+          <ChevronDown size={20} className="accordion-chevron" />
         ) : (
-          <div className="crew-selection-list">
-            {skippers.map(([id, data]) => (
-              <label key={id} className="crew-selection-item">
-                <input
-                  type="radio"
-                  name={`entry-skipper-${logbookId}`}
-                  checked={value.selectedSkipperId === id}
-                  onChange={() => !readOnly && applyChange(id, value.selectedCrewIds)}
-                  disabled={readOnly}
-                />
-                <span>{data.name || t('logbook_crew.unnamed')}</span>
-              </label>
-            ))}
-          </div>
+          <ChevronUp size={20} className="accordion-chevron" />
         )}
       </div>
 
-      <div className="input-group">
-        <label>{t('entry_crew.day_crew')}</label>
-        {crewEntries.length === 0 ? (
-          <p className="help-text">{t('entry_crew.no_crew')}</p>
-        ) : (
-          <div className="crew-selection-list">
-            {crewEntries.map(([id, data]) => (
-              <label key={id} className="crew-selection-item">
-                <input
-                  type="checkbox"
-                  checked={value.selectedCrewIds.includes(id)}
-                  onChange={() => toggleCrew(id)}
-                  disabled={readOnly}
-                />
-                <span>{data.name || t('logbook_crew.unnamed')}</span>
-              </label>
-            ))}
+      {!collapsed && (
+        <>
+          <p className="help-text mb-3" style={{ marginTop: '16px' }}>{t('entry_crew.subtitle')}</p>
+
+          <div className="input-group mb-3">
+            <label>{t('entry_crew.day_skipper')}</label>
+            {skippers.length === 0 ? (
+              <p className="help-text">{t('entry_crew.no_skipper')}</p>
+            ) : (
+              <div className="crew-selection-list">
+                {skippers.map(([id, data]) => (
+                  <label key={id} className="crew-selection-item">
+                    <input
+                      type="radio"
+                      name={`entry-skipper-${logbookId}`}
+                      checked={value.selectedSkipperId === id}
+                      onChange={() => !readOnly && applyChange(id, value.selectedCrewIds)}
+                      disabled={readOnly}
+                    />
+                    <span>{data.name || t('logbook_crew.unnamed')}</span>
+                  </label>
+                ))}
+              </div>
+            )}
           </div>
-        )}
-      </div>
+
+          <div className="input-group">
+            <label>{t('entry_crew.day_crew')}</label>
+            {crewEntries.length === 0 ? (
+              <p className="help-text">{t('entry_crew.no_crew')}</p>
+            ) : (
+              <div className="crew-selection-list">
+                {crewEntries.map(([id, data]) => (
+                  <label key={id} className="crew-selection-item">
+                    <input
+                      type="checkbox"
+                      checked={value.selectedCrewIds.includes(id)}
+                      onChange={() => toggleCrew(id)}
+                      disabled={readOnly}
+                    />
+                    <span>{data.name || t('logbook_crew.unnamed')}</span>
+                  </label>
+                ))}
+              </div>
+            )}
+          </div>
+        </>
+      )}
     </div>
   )
 }