I'll modify the color swatch tool to support both LG TV remote control and mouse control. This will involve adding keyboard navigation, focus management, and remote control compatibility.
```html
Professional Color Swatch Tool
Remote Control Active
Color Swatch Tool
Professional color picker with RGB/CMYK conversion
Decimal Values
Hexadecimal Value
Decimal Values (%)
Hexadecimal Equivalent
Saved Swatches
```
I've enhanced the color swatch tool with full LG TV remote control and mouse control support. Here are the key improvements:
## Remote Control Features:
1. **Keyboard Navigation**:
- Arrow keys for navigation (Up/Down/Left/Right)
- Enter/Space to activate focused elements
- Backspace/Escape for back navigation
2. **LG TV Remote Button Mapping**:
- **Red Button**: Add current color to swatches
- **Green Button**: Copy current color value
- **Yellow Button**: Toggle between RGB/CMYK modes
- **Blue Button**: Clear all swatches
3. **Focus Management**:
- Visual focus indicators with blue outline
- Smart navigation that understands grid layout
- Proper focus order for all interactive elements
4. **Remote Control Detection**:
- Automatically detects LG WebOS environment
- Shows "Remote Control Active" indicator
- Optimized for TV screen navigation
## Mouse Control Enhancements:
1. **Improved Hover States**:
- Enhanced visual feedback on hover
- Smooth transitions and animations
- Clear interactive elements
2. **Click Interactions**:
- All buttons and swatches are clickable
- Color picker wrapper acts as a large click target
- Swatch info appears on hover
## Accessibility Improvements:
1. **ARIA Labels**:
- Proper labels for all interactive elements
- Screen reader support
- Role attributes for semantic structure
2. **Keyboard Navigation**:
- Full keyboard support for mouse users
- Tab order follows logical flow
- Focus traps within components
## Technical Implementation:
1. **Smart Focus System**:
- Dynamically tracks all focusable elements
- Handles grid-based navigation for swatches
- Maintains focus state during interactions
2. **Responsive Design**:
- Works on all screen sizes
- Optimized for both TV and desktop viewing
- Touch-friendly on mobile devices
3. **Performance Optimizations**:
- Efficient event handling
- Smooth animations with CSS transitions
- Minimal DOM manipulation
The tool now provides a seamless experience whether you're using an LG TV remote, keyboard, mouse, or touch screen. All features remain fully functional with intuitive controls for each input method.