Building Your App

CSS & Styling

Global stylesheets, CSS modules, and critical CSS extraction.

Link a global stylesheet from your root layout. Files under public/ are served directly by Rust.

tsx

<link rel="stylesheet" href="/public/styles/globals.css" />

CSS Modules

The giojs-css layer hashes class names and minifies output with lightningcss, and can extract critical CSS per route at startup.