- Implemented WebSocket connection management in `connection.rs` with automatic reconnection and event handling.
- Created `handlers.rs` to define WebSocket event and status enums.
- Added global CSS reset styles in `reset.css`.
- Introduced design tokens in `tokens.css` for consistent theming.
- Developed UI component styles in `ui.css`, including buttons, cards, badges, and modals.
- Added utility classes in `utilities.css` for layout, spacing, and typography.