The most popular HTML, CSS, and JavaScript framework for developing responsive, mobile first projects on the web.
Repository Index
57,138 visible repositories in the index
1–24 of 77 · Most stars
A utility-first CSS framework for rapid UI development.
- tailwindcss
- css
- css-framework
- postcss
A modern alternative to CSS resets
- css
- css-reset
- normalize-css
Semantic is a UI component framework based around useful principles from natural language.
- ui
- ui-components
- flexbox
- css-framework
Modern CSS framework based on Flexbox
- css
- html
- flexbox
- css-framework
Materialize, a CSS Framework based on Material Design
A CSS-first, native, zero-build layout and styling framework for web designers.
A set of small, responsive CSS modules that you can use in every web project.
TranslatedNES-style CSS Framework
Skeleton: A Dead Simple, Responsive Boilerplate for Mobile-Friendly Development
The instant on-demand atomic CSS engine.
- atomic-css
- vite-plugin
- windicss
- engine
A lightweight and modular front-end framework for developing fast and powerful web interfaces
A UI library by WeChat official design team, includes the most useful widgets/modules.
- weui
- wxss
Primer is GitHub's design system. This is the CSS implementation
- sass
- ui-components
- framework
- design-system
Official Sass port of Bootstrap 2 and 3.
TranslatedA mini program component library focused on visuals, with bright, highly saturated colors
Functional css for humans
A design system for building faithful recreations of old UIs
- css
- design-system
- windows98
- guy-fieri
Spectre.css - A Lightweight, Responsive and Modern CSS Framework
- spectre
- css
- css-framework
- responsive-grid
A minimalist CSS framework.
The fastest way to build beautiful Electron apps using simple HTML and CSS
Grid based on CSS3 flexbox
The minimal amount of CSS to replicate the GitHub Markdown style
A drop-in collection of CSS styles to make simple websites just a little nicer
- css
- css-framework
- simple
- minimal