- Add hybrid modal/page navigation based on screen size (1024px breakpoint)
- Desktop (>1024px): Uses modal overlays for quick interactions
- Mobile (≤1024px): Navigates to dedicated full pages for better UX
- Extract shared NPC chat content into reusable partial template
- Add responsive navigation JavaScript (responsive-modals.js)
- Create dedicated NPC chat page route with back button navigation
- Add mobile-optimized CSS with sticky header and chat input
- Fix HTMX indicator errors by using htmx-indicator class pattern
- Document responsive modal pattern for future features
Addresses mobile UX issues: cramped space, nested scrolling, keyboard conflicts,
and lack of native back button support in modals.
🤖 Generated with [Claude Code](https://claude.com/claude-code)
Co-Authored-By: Claude <noreply@anthropic.com>
