CSS
Cascading Style Sheets (CSS) is a language used most often to style and improve upon the appearance of websites. 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.
- GitHub: https://github.com/topics/css
- Wikipedia: https://en.wikipedia.org/wiki/Cascading_Style_Sheets
- Created by: Håkon Wium, Lie Bert Bos
- Released: December 17, 1996
- Aliases: css3,
- Last updated: 2026-07-01 00:07:00 UTC
- JSON Representation
https://github.com/oussamabonnor1/TelegramClone
JetGram is an open source desktop app Telegram clone made with JavaFx.
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https://github.com/morganfeeney/interior
Design system for the modern web.
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https://github.com/dvpnt/styled-media-helper
:nail_care: Helps manage media queries with styled components
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https://github.com/fedora-infra/tahrir
Pyramid app for issuing your own Open Badges
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https://github.com/jamesgeorge007/csstox
Convert CSS text to a React Native/JSS stylesheet object with ease.
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https://github.com/premailer/actionmailer_inline_css
Seamlessly integrate Alex Dunae's premailer with ActionMailer.
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https://github.com/enhance-dev/enhance.dev
Docs website for Enhance!
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https://github.com/logeshpaul/css-hacks
Collection of CSS Hacks collected overtime to get your layout right across browsers!
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https://github.com/michealwayne/moo-css
模块化面向对象的css写法规范策略。适用于大中小型C端项目样式开发，旨在提高开发和维护效率。
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https://github.com/adeo/mozaic-design-system
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https://github.com/vue-styled-components/core
A CSS tool similar to styled-components for Vue3.js. Help you to develop your vue apps quickly! (vue-styled-components)
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https://github.com/ivory-ui/ivory
Modern and powerful CSS framework, prebuilt with grid system, elegant design and flexible components helps you to develop powerful interfaces faster and easier.
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https://github.com/bricks-cloud/bricks
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https://github.com/diedummydie/Safari-Theme-for-Firefox
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https://github.com/sulagna-dutta-roy/webeginner-projects
Add some good projects in html,css,javascript,bootstrap,python. In any domain contribute here. Leave a star before you leave ⭐
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https://github.com/4GeeksAcademy/css-tutorial-exercises-course
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Tackle procrastination by using self-destructing tabs and boost your productivity.
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https://github.com/minj/foxtrick
FoxTrick is a browser extension for the Hattrick online football manager game, currently available for Firefox, Google Chrome, as well as for Opera.
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https://github.com/devinterview-io/css-interview-questions
🟣 CSS Interview Questions Answered to help you get ready for your next coding interview.
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https://github.com/pb03/css-animations-demo
Live Demo: https://pb03.github.io/css-animations-demo/
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https://github.com/cultureamp/elm-css-modules-loader
Reference CSS modules in Elm source files with Webpack
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https://github.com/mssrinivas/linkedin-clone
Developed user profile, connections, job listing and application modules using MERN Stack and Kafka. Implemented Redis for data caching, containerized the application services and hosted on AWS. Implemented MongoDB replication and tested the performance on JMeter and Mocha.
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https://github.com/microsoft/atlas-design
Atlas Design System serves the Microsoft Learn design & engineering teams. We are a CSS-first design system that aspires to beautiful, accessible, themeable, reading-direction-agnostic components.
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https://github.com/stockmarkat/stockmarket-simulation
A Stockmarket simulation 📈
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https://github.com/andrico1234/a2k
Capture the feel of the early web with A2k, the Windows2000 inspired web component library
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https://github.com/daniruiz/skeuos-css
A lightweight CSS library that provides a set of predesigned elements useful for rapid web development. It follows the latest skeuomorphic design trends, using bright colors and subtle shadows for some depth.
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https://github.com/esamattis/postcss-ts-classnames
PostCSS plugin to generate TypeScript types from your CSS class names.
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https://github.com/nonwip/differs-sass
WIP: Building CSS framework using Sass...
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https://github.com/vectorxxxx/note_html5
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https://github.com/garywill/vert-cjk-web
(in alpha) 网页竖排。右起縱書。像古代一样。Make webs vertical lined layout, like traditional CJK writing method in east asian culture circle.（招日韩蒙越翻译）
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https://github.com/callum-hart/immutable-styles
A library for styling web interfaces with a focus on predictability and robustness. It uses immutability to remove side effects often tied to CSS, allowing UI bugs to be caught ahead of time!
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https://github.com/shahxad-akram/webview_flutter_plus
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https://github.com/janhuenermann/social-circles
Well designed social media buttons.
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https://github.com/awerlang/angular-responsive-tables
Make your HTML tables look great on every device
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https://github.com/zwbetz-gh/vanilla-bootstrap-hugo-theme
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https://github.com/felix-berlin/astro-breadcrumbs
Well configurable breadcrumb component for Astro.js. Create breadcrumbs completely dynamically or specify exactly how they should look.
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https://github.com/Morasiu/BlazorTimeline
Responsive, vertical timeline component.
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https://github.com/parzibyte/print-receipt-thermal-printer
Example to print a ticket or receipt by using CSS, HTML & JavaScript only
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https://github.com/mellambias/tailwind-clip-path
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https://github.com/iamstarkov/css-initials
initial CSS values to use in `all: initial` polyfils
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https://github.com/alec-c4/kickstart
Ruby on Rails application templates
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https://github.com/yauhenkavalchuk/css3
Код учебного курса “CSS3” на YouTube-канале webDev (https://tinyurl.com/c52x3pna)
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https://github.com/berthutapea/mern-login-register-dashboard
MERN Login & Register Dashboard (My SQL, Express, React & Nodejs)
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https://github.com/rajaprerak/musicplayer
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https://github.com/frontainer/frontnote
Node.jsを使ったスタイルガイドジェネレーター
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https://github.com/Avalojandro/Catto-CSS
Library of CSS animations easy and quick to use
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https://github.com/soulshined/ft-syntax-highlight
Pure CSS syntax highlighter, no Javascript required. Includes built-in tooltips with UI themes and syntax highlighting themes
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https://github.com/yunusga/postcss-momentum-scrolling
PostCSS plugin add 'momentum' style scrolling behavior (-webkit-overflow-scrolling: touch) for elements with overflow (scroll, auto) on iOS
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https://github.com/antoniopelusi/javafx-dark-theme
A complete CSS stylesheet to set a dark theme in your JavaFX UI.
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https://github.com/alexflipnote/alexflipnote.github.io
📝 My own personal homepage to show my capability of HTML, CSS and JavaScript
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https://github.com/avalojandro/catto-css
Library of CSS animations easy and quick to use
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https://github.com/sindresorhus/grunt-myth
Myth - Postprocessor that polyfills CSS
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https://github.com/galvao-eti/shelly
A shell-like interface for the web written entirely in HTML, CSS and JavaScript (ES6).
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https://github.com/5t3ph/css-browser-support
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https://github.com/meteor-community-packages/meteor-postcss
PostCSS for Meteor
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https://github.com/tdarshana/typora-ceylon-theme
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https://github.com/activeguild/css-to-vanilla-extract
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https://github.com/appleple/hiraku2
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https://github.com/dropbox/typed-css-modules-webpack-plugin
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https://github.com/ahmadhuss/groover-free-premium-ecommerce-template
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https://github.com/felipecastrosales/Happy
Happy 🥳 | Rocketseat 💜 - NLW 03 👩🚀
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https://github.com/codyhouse/codyframe
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https://github.com/mirabeau-nl/frontend-boilerplate
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