@astrojs/tailwindOfficial
Use Tailwind CSS to style your Astro site
Use Tailwind CSS to style your Astro site
UnoCSS integration for Astro
Remove unused CSS rules from your final Astro bundle
Lism CSS is a layout-first CSS framework for websites.
Vite plugin for Salty CSS
Astro integration for typestyles (dev HMR, production CSS extraction)

🖼️ Native extended Astro components for generating low-quality image placeholders (LQIP), compatible with <Image>, <Picture> and CSS background images.
new
Polytope: tokens, CSS components, and Astro components for academic sites, paper pages, and research demos.
UI components for React and Astro, powered by Lism CSS.
Astro integration for critters-rs. Quickly inline your website's critical CSS.
new
ShabUI, the night-first design system behind shab.boo: tokens, base CSS, fonts and RTL-ready components for Astro and React.
CSS color preview plugin for Expressive Code. Display a small sample of each CSS color in your syntax highlighted code examples.
Astro component library wrapping Bulma CSS
Show the current Tailwind CSS breakpoint in the Astro dev toolbar!
Build, Vite, Astro, and purge plugins for Lism CSS.
new
Astro Toolbar Integration for CSS Debugging
Build-time, theme-aware Mermaid diagrams for Astro / Starlight — color-agnostic SVG rewriting (CSS-variable theming, cluster-title pills, edge-label pills) on top of rehype-mermaid.
Build-time JS/CSS bundle size budgets for Astro. Fails the build when pages exceed your thresholds.
Anyone can submit an integration to Astro. If you have questions about building your own integration, join our community on Discord !
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