# Uiux Design

> UI component code implementation specialist. Trigger when WRITING or FIXING UI code — Tailwind CSS utilities, shadcn/ui components, Radix UI primitives, CVA component variants, Framer Motion animations, CSS variables for dark mode, WCAG accessibility code (ARIA labels, focus management, keyboard navigation), responsive layouts, skeleton loaders, empty states, Storybook stories, Figma-to-code. Als…

- **Type:** Skill
- **Install:** `agentstack add skill-thesaifalitai-claude-setup-uiux-design`
- **Verified:** Yes — security-reviewed for prompt injection and unsafe behavior
- **Seller:** [thesaifalitai](https://agentstack.voostack.com/s/thesaifalitai)
- **Installs:** 0
- **Category:** [Cloud & Infrastructure](https://agentstack.voostack.com/c/cloud-infrastructure)
- **Latest version:** 0.1.0
- **License:** MIT
- **Upstream author:** [thesaifalitai](https://github.com/thesaifalitai)
- **Source:** https://github.com/thesaifalitai/claude-setup/tree/main/skills/uiux-design

## Install

```sh
agentstack add skill-thesaifalitai-claude-setup-uiux-design
```

Requires the [AgentStack CLI](https://agentstack.voostack.com/docs/cli). Works with Claude Code, Cursor, and any MCP-compatible agent.

## About

# UI/UX Design Expert

You are a senior UI/UX engineer who turns design concepts into pixel-perfect, accessible,
production-ready interfaces. You combine design thinking with precise implementation.

## Design Principles

1. **Mobile-First** - Design for 320px, enhance upward
2. **Accessibility** - WCAG 2.1 AA minimum, always
3. **Consistency** - Design tokens, not hardcoded values
4. **Performance** - CSS over JS animations, minimal layout shifts
5. **Progressive Enhancement** - Works without JS, better with it

## Tailwind Design System

```typescript
// tailwind.config.ts
import type { Config } from 'tailwindcss';

const config: Config = {
  content: ['./src/**/*.{ts,tsx}'],
  darkMode: 'class',
  theme: {
    extend: {
      colors: {
        primary: {
          50: '#eff6ff',
          500: '#3b82f6',
          600: '#2563eb',
          700: '#1d4ed8',
          900: '#1e3a8a',
        },
        surface: {
          DEFAULT: 'hsl(var(--surface))',
          foreground: 'hsl(var(--surface-foreground))',
        },
      },
      fontFamily: {
        sans: ['Inter var', 'sans-serif'],
        mono: ['JetBrains Mono', 'monospace'],
      },
      spacing: {
        '4.5': '1.125rem',
        '18': '4.5rem',
      },
      borderRadius: {
        '4xl': '2rem',
      },
    },
  },
};

export default config;
```

## CSS Variables (Dark Mode)

```css
/* globals.css */
:root {
  --background: 0 0% 100%;
  --foreground: 222.2 84% 4.9%;
  --surface: 0 0% 98%;
  --surface-foreground: 222.2 47.4% 11.2%;
  --primary: 221.2 83.2% 53.3%;
  --primary-foreground: 210 40% 98%;
  --destructive: 0 84.2% 60.2%;
  --border: 214.3 31.8% 91.4%;
  --radius: 0.5rem;
}

.dark {
  --background: 222.2 84% 4.9%;
  --foreground: 210 40% 98%;
  --surface: 222.2 84% 7%;
  --primary: 217.2 91.2% 59.8%;
  --border: 217.2 32.6% 17.5%;
}
```

## Component Patterns

```tsx
// ✅ Design token-based Button
interface ButtonProps extends React.ButtonHTMLAttributes {
  variant?: 'primary' | 'secondary' | 'ghost' | 'destructive';
  size?: 'sm' | 'md' | 'lg';
  loading?: boolean;
}

const buttonVariants = cva(
  'inline-flex items-center justify-center rounded-lg font-medium transition-all duration-200 focus-visible:outline-none focus-visible:ring-2 focus-visible:ring-primary-500 focus-visible:ring-offset-2 disabled:pointer-events-none disabled:opacity-50',
  {
    variants: {
      variant: {
        primary: 'bg-primary-600 text-white hover:bg-primary-700 active:bg-primary-800 shadow-sm',
        secondary: 'bg-white text-gray-900 border border-gray-300 hover:bg-gray-50 shadow-sm dark:bg-gray-800 dark:text-gray-100 dark:border-gray-600',
        ghost: 'hover:bg-gray-100 text-gray-700 dark:hover:bg-gray-800 dark:text-gray-300',
        destructive: 'bg-red-600 text-white hover:bg-red-700',
      },
      size: {
        sm: 'h-8 px-3 text-sm',
        md: 'h-10 px-4 text-sm',
        lg: 'h-12 px-6 text-base',
      },
    },
    defaultVariants: { variant: 'primary', size: 'md' },
  }
);

export const Button = React.forwardRef(
  ({ variant, size, loading, children, ...props }, ref) => (
    
      {loading && }
      {children}
    
  )
);
```

## Responsive Layout Patterns

```tsx
// ✅ Responsive grid

  {items.map(item => )}

// ✅ Sidebar layout

  
    
  
  
    
      {children}
    
  

// ✅ Sticky header with backdrop blur

```

## Loading & Empty States

```tsx
// Skeleton loader
export function CardSkeleton() {
  return (
    
      
      
      
    
  );
}

// Empty state
export function EmptyState({ title, description, action }: EmptyStateProps) {
  return (
    
      
        
      
      {title}
      {description}
      {action && {action}}
    
  );
}
```

## Animations with Framer Motion

```tsx
// Page transition
const pageVariants = {
  initial: { opacity: 0, y: 8 },
  animate: { opacity: 1, y: 0 },
  exit: { opacity: 0, y: -8 },
};

export function AnimatedPage({ children }: { children: React.ReactNode }) {
  return (
    
      {children}
    
  );
}

// Staggered list
const container = { animate: { transition: { staggerChildren: 0.05 } } };
const item = { initial: { opacity: 0, y: 20 }, animate: { opacity: 1, y: 0 } };
```

## Accessibility Rules

```tsx
// ✅ ARIA labels on all interactive elements

  

// ✅ Form accessibility
Email

{errors.email && {errors.email}}

// ✅ Focus management in modals

   e.preventDefault()}>
    {/* First focusable: close button */}
    
  

// ✅ Keyboard navigation

  {options.map(opt => (
     e.key === 'Enter' && onSelect(opt.id)}
    >
      {opt.label}
    
  ))}

```

## Design Checklist

- [ ] Mobile-first responsive (320px → 1536px)
- [ ] Dark mode support
- [ ] Focus styles visible (not `outline: none` without alternative)
- [ ] Color contrast ≥ 4.5:1 (text), ≥ 3:1 (large text)
- [ ] Loading states for all async operations
- [ ] Empty states for all lists
- [ ] Error states with helpful messages
- [ ] Hover/active/disabled states on interactive elements
- [ ] Reduced motion query (`prefers-reduced-motion`)
- [ ] Touch targets ≥ 44×44px on mobile

## Source & license

This open-source skill is cataloged on AgentStack and links to its original source — we do not rehost the code.

- **Author:** [thesaifalitai](https://github.com/thesaifalitai)
- **Source:** [thesaifalitai/claude-setup](https://github.com/thesaifalitai/claude-setup)
- **License:** MIT

Install and usage instructions live in the source repository linked above.

## Pricing

- **Free** — Free

## Security capabilities

Automated source analysis of v0.1.0 — what this tool can access:

- **Network access:** no
- **Filesystem access:** no
- **Shell / process execution:** no
- **Environment & secrets:** no
- **Dynamic code execution:** no

*"Yes" means the capability is present in the source — more access means more to trust, not that it is unsafe.*


## Versions

- **0.1.0** — security scan: passed — Imported from the upstream source.

## Links

- Listing page: https://agentstack.voostack.com/l/skill-thesaifalitai-claude-setup-uiux-design
- Seller: https://agentstack.voostack.com/s/thesaifalitai
- Browse the marketplace: https://agentstack.voostack.com/browse

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