fix: redesign recurring delete as overlay with loading indicator

Replace inline delete buttons (Dieses/Künftige/Alle) with a proper
overlay dialog matching the recurring edit overlay style. Shows animated
dots on the active delete option while processing. Other options dim
during deletion.

v1.75.7

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>

package.json

@@ -1,6 +1,6 @@
 {
   "name": "my-weekly-todo-list",
-  "version": "1.75.6",
+  "version": "1.75.7",
   "description": "A web-based weekly task management application that organizes to-dos and calendar events in a single, intuitive weekly view",
   "main": "index.js",
   "scripts": {

src/components/CalendarEventModal.tsx

@@ -161,6 +161,7 @@ export default function CalendarEventModal({
     const [allDay, setAllDay] = useState(!!event?.allDay);
     const [isSaving, setIsSaving] = useState(false);
     const [isDeleting, setIsDeleting] = useState(false);
+    const [deletingMode, setDeletingMode] = useState<string | null>(null);
     const [error, setError] = useState('');
     const [isCalendarSelectorOpen, setIsCalendarSelectorOpen] = useState(false);
     const calendarSelectorRef = useRef<HTMLDivElement>(null);
@@ -269,12 +270,14 @@ export default function CalendarEventModal({
         }
 
         setIsDeleting(true);
+        setDeletingMode(mode || 'all');
         try {
             await onDelete(event.id, event.calendarId, mode || 'all');
             onClose();
         } catch (err: any) {
             setError(err.message || 'Failed to delete event');
             setIsDeleting(false);
+            setDeletingMode(null);
             setIsDeleteConfirming(false);
             setShowRecurringDeleteOptions(false);
         }
@@ -874,34 +877,21 @@ export default function CalendarEventModal({
                                 {isDeleting ? '...' : isDeleteConfirming ? (language === 'de' ? 'Bestätigen?' : 'Confirm?') : (language === 'de' ? 'Löschen' : 'Delete')}
                             </button>
                         )}
-                        {event && onDelete && showRecurringDeleteOptions && (
+                        {event && onDelete && showRecurringDeleteOptions && !isDeleting && (
-                            <div style={{ display: 'flex', gap: '3px', flexWrap: 'wrap', alignItems: 'center' }}>
+                            <button
-                                {[
+                                onClick={() => setShowRecurringDeleteOptions(false)}
-                                    { mode: 'this', label: language === 'de' ? 'Dieses' : 'This' },
+                                style={{
-                                    { mode: 'future', label: language === 'de' ? 'Künftige' : 'Future' },
+                                    padding: '5px 10px', background: 'none', color: 'var(--weekly-text-light)',
-                                    { mode: 'all', label: language === 'de' ? 'Alle' : 'All' },
+                                    border: 'none', fontSize: '0.8rem', cursor: 'pointer',
-                                ].map(({ mode, label }) => (
+                                }}
-                                    <button
+                            >
-                                        key={mode}
+                                {language === 'de' ? 'Abbrechen' : 'Cancel'}
-                                        onClick={() => handleDelete(mode)}
+                            </button>
-                                        disabled={isDeleting}
+                        )}
-                                        style={{
+                        {event && onDelete && isDeleting && (
-                                            padding: '3px 7px', fontSize: '0.7rem', fontWeight: 500,
+                            <span style={{ fontSize: '0.8rem', color: '#ef4444', fontWeight: 500, padding: '5px 10px' }}>
-                                            color: '#ef4444', background: 'rgba(239,68,68,0.08)',
+                                {language === 'de' ? 'Lösche' : 'Deleting'}<AnimatedDots />
-                                            border: '1px solid rgba(239,68,68,0.2)', borderRadius: '5px',
+                            </span>
-                                            cursor: 'pointer', opacity: isDeleting ? 0.5 : 1,
-                                        }}
-                                    >
-                                        {label}
-                                    </button>
-                                ))}
-                                <button
-                                    onClick={() => setShowRecurringDeleteOptions(false)}
-                                    style={{ padding: '2px', color: 'var(--weekly-text-light)', background: 'none', border: 'none', cursor: 'pointer' }}
-                                >
-                                    <X size={12} />
-                                </button>
-                            </div>
                         )}
                         {!event && (
                             <button onClick={onClose} style={{ padding: '5px 10px', fontSize: '0.8rem', color: 'var(--weekly-text-light)', border: 'none', background: 'none', cursor: 'pointer' }}>
@@ -1000,6 +990,63 @@ export default function CalendarEventModal({
                     </div>
                 </div>
             )}
+            {/* Recurring delete mode overlay */}
+            {showRecurringDeleteOptions && (
+                <div style={{
+                    position: 'fixed', inset: 0, zIndex: 3000,
+                    display: 'flex', justifyContent: 'center', alignItems: 'center',
+                    background: 'rgba(0,0,0,0.35)', backdropFilter: 'blur(2px)',
+                }} onClick={() => !isDeleting && setShowRecurringDeleteOptions(false)}>
+                    <div style={{
+                        background: 'var(--weekly-bg, white)', color: 'var(--weekly-text, #333)',
+                        borderRadius: 12, width: '90%', maxWidth: 340,
+                        boxShadow: '0 12px 40px rgba(0,0,0,0.25)',
+                        overflow: 'hidden',
+                    }} onClick={e => e.stopPropagation()}>
+                        <div style={{
+                            padding: '14px 16px 10px', fontWeight: 700, fontSize: '0.9rem',
+                            borderBottom: '2px solid #ef4444',
+                        }}>
+                            {language === 'de' ? 'Wiederkehrendes Ereignis löschen' : 'Delete recurring event'}
+                            {!isDeleting && <button onClick={() => setShowRecurringDeleteOptions(false)} style={{
+                                float: 'right', background: 'none', border: 'none', cursor: 'pointer',
+                                color: 'var(--weekly-text-light)', padding: 0,
+                            }}><X size={16} /></button>}
+                        </div>
+                        <div style={{ padding: '4px 0' }}>
+                            {([
+                                { value: 'this' as const, title: language === 'de' ? 'Nur dieses Ereignis' : 'This event only', desc: language === 'de' ? 'Alle anderen bleiben erhalten.' : 'All other events stay the same.' },
+                                { value: 'future' as const, title: language === 'de' ? 'Dieses und folgende' : 'This and following', desc: language === 'de' ? 'Dieses und alle zukünftigen werden gelöscht.' : 'This and all future events will be deleted.' },
+                                { value: 'all' as const, title: language === 'de' ? 'Alle Ereignisse' : 'All events', desc: language === 'de' ? 'Die gesamte Serie wird gelöscht.' : 'The entire series will be deleted.' },
+                            ]).map(opt => (
+                                <button
+                                    key={opt.value}
+                                    onClick={() => handleDelete(opt.value)}
+                                    disabled={isDeleting}
+                                    style={{
+                                        display: 'flex', gap: 10, padding: '10px 16px', cursor: 'pointer',
+                                        width: '100%', textAlign: 'left', background: 'none',
+                                        border: 'none', borderBottom: '1px solid var(--weekly-border, #eee)',
+                                        color: 'var(--weekly-text, #333)',
+                                        opacity: isDeleting && deletingMode !== opt.value ? 0.4 : 1,
+                                        alignItems: 'center',
+                                    }}
+                                >
+                                    <div style={{ flex: 1 }}>
+                                        <div style={{ fontWeight: 600, fontSize: '0.82rem', color: '#ef4444' }}>{opt.title}</div>
+                                        <div style={{ fontSize: '0.72rem', opacity: 0.5, marginTop: 1 }}>{opt.desc}</div>
+                                    </div>
+                                    {isDeleting && deletingMode === opt.value && (
+                                        <span style={{ fontSize: '0.8rem', color: '#ef4444', fontWeight: 600 }}>
+                                            <AnimatedDots />
+                                        </span>
+                                    )}
+                                </button>
+                            ))}
+                        </div>
+                    </div>
+                </div>
+            )}
         </div>
     );
 }