css-in-js

🎨 Complete UI/UX/CSS Marketplace

The most comprehensive CSS marketplace for Claude Code, covering the entire CSS roadmap with 30+ specialized agents for every aspect of frontend styling, design systems, and UI development.

📊 Complete Coverage

This marketplace provides 100% coverage of the CSS roadmap including:

• ✅ CSS Fundamentals & Architecture
• ✅ Preprocessors (SASS, PostCSS)
• ✅ CSS Methodologies (BEM, OOCSS, SMACSS, ITCSS, CUBE)
• ✅ CSS-in-JS Solutions
• ✅ Modern CSS Features (Container Queries, Custom Properties)
• ✅ Layout Systems (Grid, Flexbox)
• ✅ Frameworks (Tailwind, Bootstrap, Material, Ant Design)
• ✅ Animations & Interactions
• ✅ Performance Optimization
• ✅ Enterprise & Specialty (Maps, Email, Print)

🚀 Quick Start

# 1. Install the marketplace
claude marketplace add ./complete-ui-marketplace

# 2. Load specific plugins
claude plugin load sass-advanced
claude plugin load grid-flexbox
claude plugin load css-in-js

# 3. Use commands
/generate-sass-architecture
/create-grid-layout
/setup-css-in-js

# 4. Chat with specialists
claude agent sass-specialist
"Create an advanced SASS architecture for an e-commerce platform"

📦 Available Plugins (30+)

Core CSS & Architecture

Plugin	Description	Agent	Model
css-architecture	Modern CSS/SCSS patterns	css-architect	opus
sass-advanced	Advanced SASS with modules	sass-specialist	opus
postcss	Build tools & processing	postcss-engineer	sonnet
css-methodologies	BEM, OOCSS, SMACSS, etc	methodology-expert	opus

CSS-in-JS & Runtime

Plugin	Description	Agent	Model
css-in-js	Styled Components, Emotion	css-in-js-architect	opus
styled-components	React styling	styled-components-expert	sonnet
css-modules	Scoped styling	css-modules-specialist	sonnet

Frameworks & Libraries

Plugin	Description	Agent	Model
tailwind-css	Utility-first CSS	tailwind-specialist	sonnet
bootstrap	Bootstrap 5 components	bootstrap-specialist	sonnet
angular-material	Material Design Angular	angular-material-specialist	sonnet
ant-design	Enterprise UI (NG-ZORRO)	ant-design-specialist	opus
primeng	PrimeNG components	primeng-specialist	sonnet

Layout Systems

Plugin	Description	Agent	Model
grid-flexbox	CSS Grid & Flexbox mastery	layout-master	sonnet
container-queries	Modern responsive patterns	container-queries-expert	sonnet
responsive-design	Mobile-first strategies	responsive-specialist	haiku

Modern CSS Features

Plugin	Description	Agent	Model
css-variables	Custom properties	css-variables-expert	sonnet
css-functions	calc(), clamp(), min(), max()	css-functions-master	sonnet
modern-selectors	:has(), :is(), :where()	selectors-expert	haiku

Animation & Effects

Plugin	Description	Agent	Model
animations	Keyframes & libraries	animation-engineer	sonnet
transitions	Smooth state changes	transition-specialist	haiku
3d-transforms	3D CSS & WebGL	3d-css-expert	sonnet

Typography & Design

Plugin	Description	Agent	Model
typography	Type systems & scaling	typography-specialist	sonnet
web-fonts	Font optimization	web-fonts-expert	haiku
theme-system	Multi-brand theming	theme-architect	sonnet
design-tokens	Systematic design	design-tokens-expert	sonnet

Performance & Optimization

Plugin	Description	Agent	Model
performance	CSS optimization	performance-engineer	opus
critical-css	Above-the-fold	critical-css-specialist	sonnet

Specialty & Enterprise

Plugin	Description	Agent	Model
enterprise-css	Large-scale apps	enterprise-css-specialist	opus
map-styling	Leaflet, Mapbox, GIS	map-styling-specialist	opus
accessibility	WCAG compliance	accessibility-specialist	opus
print-styles	Print media	print-styles-expert	haiku
email-templates	Responsive emails	email-template-specialist	sonnet
dark-mode	Theme switching	dark-mode-specialist	haiku

🎯 Usage Examples

Example 1: Complete Design System

# Load design system plugins
claude plugin load sass-advanced design-tokens theme-system

# Generate comprehensive design system
claude agent sass-specialist
"Create a complete design system with tokens, themes, and component architecture"