- Create EventForm component with date/time picker and map-based location selection
- Implement EventList component with status badges and participant counts
- Add EventFilters component for filtering by status and date range
- Create EventDetailModal with registration functionality and event details
- Build eventService for API calls (getEvents, createEvent, register, etc.)
- Update EventsPage with full event management UI
- Support event creation, listing, filtering, and registration
- Requirements: 4.1, 4.2, 4.3, 4.4
