Installation
Tailwind CSS works by scanning all of your HTML files, JavaScript components, and any other templates for class names, generating the corresponding styles and then writing them to a static CSS file.
It's fast, flexible, and reliable — with zero-runtime.
Installing Tailwind CSS as a PostCSS plugin is the most seamless way to integrate it with frameworks like Next.js and Angular.
Install tailwindcss, @tailwindcss/postcss, and postcss via npm.
npm install tailwindcss @tailwindcss/postcss postcssAdd @tailwindcss/postcss to your postcss.config.mjs file, or wherever PostCSS is configured in your project.
export default {
plugins: {
"@tailwindcss/postcss": {},
}
}Add an @import to your CSS file that imports Tailwind CSS.
@import "tailwindcss";Run your build process with npm run dev or whatever command is configured in your package.json file.
npm run devMake sure your compiled CSS is included in the <head> (your framework might handle this for you), then start using Tailwind’s utility classes to style your content.
<!doctype html>
<html>
<head>
<meta charset="UTF-8">
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<link href="/dist/styles.css" rel="stylesheet">
</head>
<body>
<h1 class="text-3xl font-bold underline">
Hello world!
</h1>
</body>
</html>