- Add comprehensive PWA configuration with manifest, service worker, and meta tags
- Replace Android APK download with cross-platform PWA installation
- Fix church address to include PO BOX information from API
- Update contact page and footer to properly display multi-line addresses
- Enable native app-like experience on all platforms without app store requirements
- Implement dual theme system with separate Tailwind configs for light/dark modes
- Add dynamic stylesheet switching based on system preference
- Fix light mode text visibility by using darker colors on light backgrounds
- Resolve sermon page bug where all content loaded on initial render
- Add build scripts for theme compilation
- Update recurring event type formatting consistency
