MCPInstall

design-system

Apply and manage the AI-powered design system with 50+ curated styles

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Install

Works with every agent the skills CLI supports.

npx skills add https://github.com/thelobbi/claude --skill design-system
  1. 01

    Install

    Run the command in your project. The CLI asks which agents to install for.

  2. 02

    Describe the task

    Ask your agent for something this skill covers. It loads design-system automatically when relevant.

  3. 03

    Review the result

    The agent follows the SKILL.md steps, scripts and references bundled with the skill.

SKILL.md

The instructions your agent reads when the skill is triggered.

AI Design System Skill

You have access to an AI-powered design system with 50+ professionally curated visual styles. This skill enables you to apply cohesive, distinctive aesthetics to components and interfaces while avoiding generic "AI slop" patterns.

Core Capabilities

1. Style Application

Apply any of 50+ curated styles to components:

"apply art-deco style"
"use brutalist aesthetic"
"make it look cyberpunk"

2. Style Blending

Combine multiple styles with weighted blending:

"blend japandi with scandinavian 80/20"
"mix brutalist with glassmorphism 60/40"
"combine art-deco with cyberpunk 50/50"

3. Component Generation

Generate styled components with current active style:

"create button with current style"
"generate card component in art-deco style"
"build navigation bar using brutalist tokens"

4. Token Management

Access and apply design tokens:

"show available tokens for art-deco"
"list all minimalist styles"
"what colors are in cyberpunk theme?"

Style Categories (50+ Styles)

1. Minimalist & Modern (5 styles)

  • minimalist: Pure simplicity, maximum white space, subtle interactions
  • brutalist: Raw HTML aesthetic, stark typography, intentional "broken" design
  • scandinavian: Light woods, soft colors, cozy functionality
  • japandi: Japanese minimalism meets Scandinavian warmth
  • swiss: Grid-based, sans-serif typography, asymmetric layouts

2. Historical & Classical (5 styles)

  • art-deco: Geometric patterns, gold accents, luxury materials
  • art-nouveau: Organic curves, nature motifs, ornamental typography
  • baroque: Ornate details, dramatic contrasts, rich embellishments
  • victorian: Decorative borders, serif typography, vintage colors
  • renaissance: Classical proportions, balanced compositions, refined details

3. Retro & Nostalgic (5 styles)

  • retro-80s: Neon colors, geometric shapes, synthwave vibes
  • retro-90s: Bold gradients, CD-ROM aesthetics, early web nostalgia
  • vaporwave: Pastel pinks/blues, glitch effects, surreal imagery
  • y2k: Metallic finishes, bubble letters, early 2000s tech aesthetic
  • mid-century: Atomic age design, bold colors, organic shapes

4. Digital UI (5 styles)

  • glassmorphism: Frosted glass effects, backdrop blur, transparency layers
  • neumorphism: Soft shadows, subtle depth, tactile surfaces
  • material-design: Elevation system, bold colors, motion principles
  • fluent-design: Acrylic materials, depth layers, light/shadow
  • skeuomorphic: Real-world textures, dimensional shadows, tactile metaphors

5. Futuristic & Sci-Fi (5 styles)

  • cyberpunk: Neon against dark, tech grunge, high contrast
  • cybernetic: Chrome finishes, holographic elements, tech interfaces
  • space-age: Cosmic colors, star fields, futuristic typography
  • dystopian: Industrial grays, worn textures, utilitarian design
  • solarpunk: Eco-futurism, green technology, optimistic sustainability

6. Nature-Inspired (5 styles)

  • organic: Natural forms, earth tones, flowing shapes
  • botanical: Plant motifs, green palettes, growth patterns
  • coastal: Ocean blues, sandy neutrals, weathered textures
  • desert: Warm sands, terracotta, minimalist landscapes
  • forest: Deep greens, wood textures, layered canopy effects

7. Bold & Expressive (5 styles)

  • maximalist: Pattern overload, color clashing, intentional chaos
  • pop-art: Bold colors, halftone patterns, comic book aesthetics
  • psychedelic: Swirling patterns, kaleidoscopic colors, optical effects
  • graffiti: Urban textures, spray paint effects, street art energy
  • punk: DIY aesthetic, collage style, rebellious typography

8. Illustration & Artistic (5 styles)

  • hand-drawn: Sketchy lines, imperfect shapes, human touch
  • watercolor: Soft washes, color bleeding, organic textures
  • flat-illustration: Vector art, solid colors, simplified shapes
  • isometric: 3D perspective, technical illustration, game-like views
  • line-art: Minimal strokes, monochrome, elegant simplicity

9. Cultural & Regional (5 styles)

  • mediterranean: Warm blues, terracotta, sun-bleached aesthetics
  • nordic: Cool tones, minimalist patterns, functional beauty
  • asian-zen: Balance, negative space, natural materials
  • tribal: Geometric patterns, earth pigments, cultural motifs
  • moroccan: Rich colors, intricate patterns, ornamental details

10. Special Purpose & Emerging (5 styles)

  • dark-mode: True blacks, OLED optimization, reduced eye strain
  • high-contrast: WCAG AAA compliance, accessibility-first, clear hierarchy
  • print-inspired: Newspaper layouts, editorial typography, ink textures
  • terminal: Monospace fonts, CLI aesthetics, hacker green or amber
  • low-fi: Intentional degradation, pixel art, retro computing

Token Reference Structure

Design tokens are organized hierarchically:

src/design-system/
  tokens/
    styles/
      {style-name}.json          # Complete style definition
    core/
      colors.json                # Base color palette
      typography.json            # Font definitions
      spacing.json               # Spacing scale
      shadows.json               # Shadow tokens
      animations.json            # Motion tokens

Each style token file includes:

  • colors: Primary, secondary, accent, surface, text
  • typography: Font families, sizes, weights, line heights
  • spacing: Margin, padding, gap scales
  • borders: Radius, width, styles
  • shadows: Elevation levels, focus states
  • animations: Transitions, durations, easings

Usage Guidelines

Anti-AI-Slop Principles

NEVER use these generic patterns:

  • Inter, Roboto, Arial, or Helvetica as primary fonts
  • Purple/blue gradients on white backgrounds (#667eea → #764ba2)
  • Generic rounded corners (border-radius: 8px everywhere)
  • Cookie-cutter card layouts with drop shadows
  • Overused emoji in UI (🚀 ✨ 🎉)
  • Generic "modern" spacing (gap: 1rem)

ALWAYS follow these rules:

  1. Commit fully to a chosen aesthetic - no half measures
  2. Use design tokens for ALL values - no magic numbers
  3. Define hover states - every interactive element needs feedback
  4. Consider dark mode - design for both light and dark from the start
  5. Test accessibility - maintain WCAG AA contrast minimum
  6. Use distinctive fonts - choose typefaces that match the style
  7. Add personality - each style should feel unique and intentional

Style Application Workflow

  1. Select Style: Choose from 50+ styles or blend multiple
  2. Load Tokens: Reference token files for the selected style(s)
  3. Apply Systematically: Use tokens for colors, typography, spacing
  4. Add Interactions: Define hover, focus, active, disabled states
  5. Test Cohesion: Ensure all components feel unified
  6. Document Usage: Note which styles are applied where

Component Generation Best Practices

When generating components:

  1. Start with semantic HTML structure
  2. Apply style tokens, not hardcoded values
  3. Include all interactive states (hover, focus, active, disabled)
  4. Add ARIA attributes for accessibility
  5. Provide variants (sizes, colors, states)
  6. Include usage examples and documentation

Blending Formula

When blending styles with ratios (e.g., 80/20):

  • Dominant style (80%): Core colors, primary typography, main spacing
  • Accent style (20%): Secondary colors, accent fonts, decorative elements

Example blend:

"blend art-deco with cyberpunk 70/30"
→ Art-deco base with cyberpunk accent colors and occasional neon highlights

Integration with Development Workflow

With Coder Agent

"Hey coder, apply brutalist style to the dashboard components"
→ Coder applies brutalist tokens systematically

With Reviewer Agent

"Reviewer, check if components follow art-deco style guide"
→ Reviewer validates token usage and style consistency

With Planner Agent

"Planner, create a style migration plan from material to glassmorphism"
→ Planner breaks down token replacement strategy

Quick Reference Commands

Inspect Styles

  • "list all available styles" - Show all 50+ styles
  • "describe {style-name}" - Get detailed style info
  • "show {style-name} tokens" - Display token values

Apply Styles

  • "apply {style-name}" - Set active style
  • "use {style-name} for {component}" - Style specific component
  • "restyle {component} as {style-name}" - Convert existing component

Blend Styles

  • "blend {style-a} with {style-b}" - 50/50 blend
  • "blend {style-a} with {style-b} {ratio}" - Custom ratio
  • "what would {style-a} + {style-b} look like?" - Preview blend

Generate Components

  • "create {component} in {style-name}" - New styled component
  • "generate {component-set} using current style" - Multiple components
  • "build {layout} with {style-name} tokens" - Complex layouts

Tips for Success

  1. Be Specific: "Apply art-deco style" is better than "make it fancy"
  2. Stay Consistent: Use one style (or blend) per project section
  3. Trust the Tokens: Don't override token values without good reason
  4. Test Early: Apply styles early in development, not as afterthought
  5. Document Choices: Note which styles and why in commit messages
  6. Embrace Constraints: Limitations drive better design decisions

Resources

  • Style Guide: @references/style-guide.md - Detailed aesthetic rules
  • Prompt Templates: @references/prompt-templates.md - Ready-to-use prompts
  • Token Schema: @references/token-schema.md - Token structure reference

Last Updated: 2025-12-03 Version: 1.0.0 Styles Available: 50+

FAQ

What does the design-system skill do?

Apply and manage the AI-powered design system with 50+ curated styles

How do I install design-system?

Run npx skills add https://github.com/thelobbi/claude --skill design-system in your project. The skills CLI detects the agents you use and copies the skill into the right folder. For Claude Code you can also place the skill folder at ~/.claude/skills/design-system/ (personal) or .claude/skills/design-system/ (project).

Which AI agents can use design-system?

Any agent that supports the open Agent Skills format (a folder with a SKILL.md file), including Claude Code, Codex, Cursor, GitHub Copilot, Gemini CLI, Windsurf, Cline, OpenCode and more.

Is design-system safe to install?

No partner security audit is available yet. Skills can run commands and scripts, so read the SKILL.md and any bundled files before installing.

Who maintains design-system?

It is published by thelobbi in thelobbi/claude. It has 145 recorded installs.

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