enes9103/my-claude-agents-skills/responsive-design

Responsive Design

Master modern responsive design techniques to create interfaces that adapt seamlessly across all screen sizes and device contexts.

When to Use This Skill

• Implementing mobile-first responsive layouts
• Using container queries for component-based responsiveness
• Creating fluid typography and spacing scales
• Building complex layouts with CSS Grid and Flexbox
• Designing breakpoint strategies for design systems
• Implementing responsive images and media
• Creating adaptive navigation patterns
• Building responsive tables and data displays

Detailed patterns and worked examples

Detailed pattern documentation lives in references/details.md. Read that file when the navigation tier above is insufficient.

Best Practices

1. Mobile-First: Start with mobile styles, enhance for larger screens
2. Content Breakpoints: Set breakpoints based on content, not devices
3. Fluid Over Fixed: Use fluid values for typography and spacing
4. Container Queries: Use for component-level responsiveness
5. Test Real Devices: Simulators don't catch all issues
6. Performance: Optimize images, lazy load off-screen content
7. Touch Targets: Maintain 44x44px minimum on mobile
8. Logical Properties: Use inline/block for internationalization

Common Issues

• Horizontal Overflow: Content breaking out of viewport
• Fixed Widths: Using px instead of relative units
• Viewport Height: 100vh issues on mobile browsers
• Font Size: Text too small on mobile
• Touch Targets: Buttons too small to tap accurately
• Aspect Ratio: Images squishing or stretching
• Z-Index Stacking: Overlays breaking on different screens