The most popular HTML, CSS, and JavaScript framework for developing responsive, mobile first projects on the web.
Repository Index
47,133 repositories indexed
1–24 of 40 · 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
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
A drop-in collection of CSS styles to make simple websites just a little nicer
- css
- css-framework
- simple
- minimal
Style your webpage like Edward Tufte’s handouts.
- css
- tufte-css
Object Oriented CSS Framework
CSS custom properties to help accelerate adaptive and consistent design.
- css
- css-utilites
- css-custom-properties
- css-custom-media-queries