Integrations

Set up Master CSS in Rspack

Guide to setting up Master CSS in your Rspack project.

Create a project

If you don't have a Rspack project, create one first.

npm create rspack@latest my-appcd my-app

Add Master CSS

Run the installer from the Rspack project root.

npm create @master/css@rc -- --framework rspack --yes

Start dev server

Run the command to start the Rspack dev server.

npm run dev

Start using Master CSS

Now style your first Rspack page using Master CSS syntax.

localhost:8080

Hello World

The installer registers the Webpack-compatible plugin in rspack.config.* and creates src/index.css as the Master CSS entry.

import MasterCSSPlugin from '@master/css.webpack'export default {    module: {        rules: [            {                test: /\.css$/i,                type: 'css/auto'            }        ]    },    plugins: [        new MasterCSSPlugin()    ]}
@import '@master/css';
<h1 class="italic m:2xl text:neutral font:5xl font:heavy">    Hello World</h1>