# QA: Chat Customization (CSS) — AG2

- [ ] Navigate to /demos/chat-customization-css
- [ ] Verify scoped theme applied — `.chat-css-demo-scope` wrapper has hot-pink accents
- [ ] Send a message — verify user bubble is hot-pink gradient, assistant bubble is amber monospace
- [ ] Input border is dashed pink
- [ ] No theme leak to other pages

## Expected Results

- All CSS overrides visible, scoped to this demo
