Getting Started
Installing Master CSS
Install Master CSS with Vite, generate CSS from class names, and start styling in a few steps.
Runtime, zero-runtime, or hydration — it’s your call.
Installation guides for popular frameworks and build tools integrated with Master CSS.
Visual Studio Code
React
Vite
Next.js
Express
ASP.NET Core
PHP
Webpack
Angular
Vue.js
WordPress
Laravel
Svelte
Blazor
Rails
Astro
Nuxt.js
Storybook
Shopify
React Router
Lit
Rspack
Rsbuild
TanStack Start
Don't have a preferred framework or tool yet? Try the online playground, C&P the Runtime CDN, use the quick start, or set up the @master/css-runtime package from scratch by initializing it in your app’s entry point.
Getting Started
Introduction to Master CSS
Learn what Master CSS is, write your first classes, and choose the next guide to read.
Getting Started
Compatibility
Learn browser support, native declaration fallback, vendor prefixes, modern CSS feature strategy, and how Master CSS coexists with third-party styles.