## New Features
- **Customizable Progress Bar Colors**: Users can now customize the colors for normal, warning, and danger states through a dedicated settings window
- **Separate Settings Window**: Settings now open in a frameless, resizable window (500x680px) with live preview of color changes
- **CSS Variables**: Converted hardcoded colors to CSS custom properties for dynamic theming
## Files Modified
- **main.js**: Added settings window creation, color preference storage (electron-store), and IPC handlers
- **preload.js**: Exposed color preference and settings IPC methods to renderer
- **app.js**: Implemented color preference loading and live updates from settings window
- **styles.css**: Added CSS variables for customizable colors, updated scrollbar styling
- **index.html**: Removed unused settings overlay
- **.gitignore**: Added CLAUDE_NOTES.md to prevent credential leaks
## Files Added
- **src/renderer/settings.html**: Settings window UI with 2-column color picker layout
- **src/renderer/settings.js**: Settings window logic and color management
- **src/renderer/settings-styles.css**: Settings window styling
- **CHANGES.md**: Tracking document for modifications
## Technical Details
- Color preferences stored in electron-store with encryption
- Live color updates via IPC communication between settings and main windows
- Default color scheme: Purple (normal), Orange (warning), Red (danger)
- Settings accessible via tray menu or settings button
🤖 Generated with [Claude Code](https://claude.com/claude-code)
Co-Authored-By: Claude Sonnet 4.5 <noreply@anthropic.com>
