css
Cascading Style Sheets (CSS) is a language used most often to style and improve upon the appearance of views. It allows for the separation of presentation and content, and includes the characteristics of layouts, colors and fonts. CSS builds upon HTML to make webpages more interactive and appealing to the user.
Repositories (1200)
The most popular HTML, CSS, and JavaScript framework for developing responsive, mobile first projects on the web.
Coding articles to level up your development skills
:electron: Build cross-platform desktop apps with JavaScript, HTML, and CSS
An enterprise-class UI design language and React UI library
A utility-first CSS framework for rapid UI development.
24 Lessons, 12 Weeks, Get Started as a Web Developer
🍿 A cross-browser library of CSS animations. As easy to use as an easy thing.
The iconic SVG, font, and CSS toolkit
🗂 The perfect Front-End Checklist for modern websites and meticulous developers
JavaScript animation engine
A professional front-end template for building fast, robust, and adaptable web apps or sites.
Prettier is an opinionated code formatter.
A modern alternative to CSS resets
Modern CSS framework based on Flexbox
30 days of JavaScript programming challenge is a step-by-step guide to learn JavaScript programming language in 30 days. This challenge may take more...
A terminal built on web technologies
The zero configuration build tool for the web. 📦🚀
🌐 Front End interview preparation materials for busy engineers (updated for 2025)
A cross-platform framework using Vue.js
Visual primitives for the component age. Use the best bits of ES6 and CSS to style your apps without stress 💅
Tabler is free and open-source HTML Dashboard UI Kit built on Bootstrap
An extremely fast bundler for the web
Materialize, a CSS Framework based on Material Design
The open-source notification infrastructure. In-app Inbox component, E-mail, SMS, Push and Slack Integrations.
👨🏻💻👩🏻💻 Use Ant Design like a Pro!
🌼 🌼 🌼 🌼 🌼 The most popular, free and open-source Tailwind CSS component library
Fullstack app framework for web, desktop, and mobile.
Transforming styles with JS plugins
⚡️ A collection of tips to help take your CSS skills pro 🦾
A collection of CSS3 powered hover effects to be applied to links, buttons, logos, SVG, featured images and so on. Easily apply to your own elements,...
一套遵循原生态开发模式的 Web UI 组件库，采用自身轻量级模块化规范，易上手，可以更简单快速地构建网页界面。
我是依扬（木易杨），公众号「高级前端进阶」作者，每天搞定一道前端大厂面试题，祝大家天天进步，一年后会看到不一样的自己。
30 Days of React challenge is a step by step guide to learn React in 30 days. These videos may help too: https://www.youtube.com/channel/UC7PNRuno1r...
前端面试每日 3+1，以面试题来驱动学习，提倡每日学习与思考，每天进步一点！每天早上5点纯手工发布面试题（死磕自己，愉悦大家），6000+道前端面试题全面覆盖，...
⚡ Empowering JavaScript with native platform APIs. ✨ Best of all worlds (TypeScript, Swift, Objective C, Kotlin, Java, Dart). Use what you love ❤️ A...
Bootstrap 5 & Material Design UI KIT
A high quality UI Toolkit built on Vue.js 2.0
千古前端图文教程，超详细的前端入门到进阶知识库。从零开始学前端，做一名精致优雅的前端工程师。
A set of small, responsive CSS modules that you can use in every web project.
Animate elements as they scroll into view.
🌈 An enterprise-class UI components based on Ant Design and Vue. 🐜
Parse CSS and add vendor prefixes to rules by Can I Use
NES-style CSS Framework | ファミコン風CSSフレームワーク
CSS is powerful, you can do a lot of things without JS.
Simple animation libraries for delightful user interfaces
A set of over 5800 free MIT-licensed high-quality SVG icons for you to use in your web projects.
🚀 ice.js: The Progressive App Framework Based On React（基于 React 的渐进式应用框架）
👩🎤 CSS-in-JS library designed for high performance style composition
Modular and customizable Material Design UI components for the web
🎮 The only Front-End Performance Checklist that runs faster than the others