Windi CSS

Use the Windi framework to create the CSS styles.


Import this plugin in your _config.ts file to use it:

import lume from "lume/mod.ts";
import windi from "lume/plugins/windi_css.ts";

const site = lume();

site.use(windi({/* your config here */}));

export default site;

See all available options in Deno Doc.


This plugin allows using the Windi CSS utility-first CSS framework, compatible with Tailwind.

It analyzes the HTML code of the pages, searching for Windi classes and generating the CSS code needed. It also loads .windi.css files, processes them, and outputs CSS files.

It can also transform Windi code embedded in the HTML using <style lang="windi">...</style> elements.

layout: layout.njk
<h1 class="bg-purple-500">Hello world</h1>

<a href="/" class="btn">Go to home</a>

<style lang="windi">
body {
  @apply bg-red-500 text-white;


This plugin accepts a configuration object with the available options:

  • config: Configuration object for Windi CSS where you can define themes, shortcuts, plugins, etc. See the Windi docs for more info
  • cssFile: Set the name of the file to export the CSS code. If it's not defined, the CSS is inserted in a <style> tag for each page.
  • minify: Set true to minify the CSS code.
  • mode: It can be "interpret" or "compile". See Interpret vs Compile for more info.