Getting Started

Get started with Master CSS

Master CSS allows you to install from package managers, copy and paste from CDNs, and even integrate with frameworks.

Copy and paste CDNs to instantly launch the runtime engine in your browser out of the box.

Start in one step

Copy and paste to start styling your first element with Master CSS!

<!DOCTYPE html>
<html lang="en" style="display: none">
<meta charset="utf-8">
<meta name="viewport" content="width=device-width, initial-scale=1">
<link rel="preload" as="script" href="">
<link rel="preload" as="style" href="">
<link rel="stylesheet" href="">
window.masterCSSConfig = {
variables: {
primary: '
<script src=""></script>
<h1 class="fg:primary font:40 font:heavy italic m:12x text:center">Hello World</h1>

Open your browser to watch the changes.


Hello World

Get stuck? Check out our web framework or build tool guides for better starting points and recommendations.

Getting Started

Get a quick overview of Master CSS and its benefits.

Getting Started
Language Service for Master CSS

Enhance the developer experience in code editors or IDEs with syntax highlighting, code completion, and more.

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