- Demo is deployed and accessible
- Agent backend is healthy (check /api/health)
- Navigate to
/demos/chat-customization-css - Verify the chat loads inside the
.chat-css-demo-scopewrapper - Send a basic message
- Verify the agent responds
- Verify user message bubbles render with the hot-pink gradient
- Verify assistant message bubbles render with the amber background and monospace font
- Verify the input area shows a dashed pink border
- Verify the input placeholder color is pink italic
- Inspect the
.chat-css-demo-scopeelement and verify CopilotKit CSS variables are overridden (e.g.--copilot-kit-primary-color: #ff006e) - Verify the customization does not leak outside the scoped container
- Verify no console errors during normal usage
- Page loads within 3 seconds
- Theme is applied only inside
.chat-css-demo-scope - Agent responds within 10 seconds