- Replace broken bot avatar images with gradient letter avatars
- Hide eval bar on mobile to prevent board cropping
- Fix SVG icon rendering (add stroke/fill to icon-lg/sm/xl classes)
- Add error handling to App.fetch (try/catch for network failures)
- Show empty state instead of infinite loading on tournaments
- Use clock icon for draws instead of confusing X icon
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>