Responsive Design Advisor

Design skill, available on Zeplik

Responsive Design Advisor is a ready-to-run design skill on Zeplik. Not for frontend aesthetics (use frontend-design) or mobile app patterns (use mobile-design). Ask in plain language and Zeplik applies the skill's method for you inside the conversation, on whichever AI model you prefer.

The Responsive Design Advisor skill loads automatically when your request matches it, or you can invoke it directly by typing /responsive-design in any chat. It works with attachments, connectors, and any model that supports the task, so you get the same expert method every time without setting anything up.

What the Responsive Design Advisor skill can do

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How the Responsive Design Advisor skill works

/responsive-design

Master modern responsive design techniques to create interfaces that adapt seamlessly across all screen sizes and device contexts. The user can paste the CSS/markup that misbehaves or describe the layout they need; deliver working CSS (or framework-appropriate styles) as a chat artifact, with a short note on the breakpoint strategy chosen.

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

For the overall visual direction of a frontend, use frontend-design. For native mobile app design patterns, use mobile-design.

Detailed Patterns and Worked Examples

Detailed pattern documentation lives in the references directory. Read these when the guidance below is insufficient:

  • references/details.md -- worked examples across layout, type, and media
  • references/breakpoint-strategies.md -- content-driven breakpoint systems
  • references/container-queries.md -- component-level responsiveness
  • references/fluid-layouts.md -- fluid grids, clamp() scales, intrinsic sizing

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 (prefer dvh/svh)
  • Font Size: Text too small on mobile (16px body minimum)
  • Touch Targets: Buttons too small to tap accurately
  • Aspect Ratio: Images squishing or stretching
  • Z-Index Stacking: Overlays breaking on different screens

Usage

/responsive-design $ARGUMENTS

How to use the Responsive Design Advisor skill

  1. Sign in to Zeplik

    Create a free Zeplik account or sign in. New accounts start with free credits, so you can try the Responsive Design Advisor skill right away.

  2. Describe your design task

    Ask in plain language, or type /responsive-design to invoke the skill directly. Zeplik recognizes the Responsive Design Advisor skill and applies its method.

  3. Review and refine the result

    Zeplik returns a clear, structured answer. Ask follow-ups in the same chat to refine it or take the next step.

Source and credit

Author
wshobson
License
MIT

Adapted from the open-source wshobson/agents project and tuned to run natively on Zeplik. View source on GitHub.

Frequently asked questions

What is the Responsive Design Advisor skill?
Responsive Design Advisor is a ready-to-run design skill on Zeplik. Not for frontend aesthetics (use frontend-design) or mobile app patterns (use mobile-design). Ask in plain language and Zeplik applies the skill's method for you inside the conversation, on whichever AI model you prefer.
How do I use Responsive Design Advisor on Zeplik?
Sign in to Zeplik and ask in plain language, or type /responsive-design in any chat to invoke it directly. The skill applies its method and returns a result you can refine in the same conversation.
Which AI model does the Responsive Design Advisor skill use?
Any model you choose. Zeplik works across every model in one chat, so the Responsive Design Advisor skill runs on your preferred model for the task.
Where does the Responsive Design Advisor skill come from?
The Responsive Design Advisor skill is adapted from the open-source wshobson/agents project (MIT) and tuned to run natively on Zeplik. The original source is linked on this page.
How much does the Responsive Design Advisor skill cost?
Using the skill is free to start. You only spend Zeplik credits when the assistant runs, and new accounts begin with free credits.

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