chore: various UI improvements and fixes

Calendar:
- Fix EventDetailModal and QuickEventOverlay component updates
- Update TodoDetailModal and TodoItem components
- Remove unused settings section code
- Fix network page styling

Todo Backend:
- Improve task service validation

Shared UI:
- Update Card, DataCard, Input components with improvements
- Enhance TagBadge with better color handling
- Fix TagEditModal and TagList components
- Update PillNavigation and PillDropdown styling
- Add NetworkGraph improvements
- Update CommandBar, FormModal, AppsPage components
- Fix chart types and GlobalSettingsSection

🤖 Generated with [Claude Code](https://claude.com/claude-code)

Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>

packages/shared-feedback-ui/src/FeedbackForm.svelte

@@ -110,8 +110,6 @@
 		color: hsl(var(--color-foreground, 0 0% 17%));
 	}
 
-	.feedback-form__input,
-	.feedback-form__select,
 	.feedback-form__textarea {
 		padding: 0.75rem;
 		border: 1px solid hsl(var(--color-border, 0 0% 90%));
@@ -126,8 +124,6 @@
 		color: hsl(var(--color-muted-foreground, 0 0% 40%));
 	}
 
-	.feedback-form__input:focus,
-	.feedback-form__select:focus,
 	.feedback-form__textarea:focus {
 		outline: none;
 		border-color: hsl(var(--color-primary, 47 95% 58%));