🍿 A cross-browser library of CSS animations. As easy to use as an easy thing.

Iconic font aggregator, collection, & patcher. 3,600+ icons, 50+ patched fonts: Hack, Source Code Pro, more. Glyph collections: Font Awesome, Material Design Icons, Octicons, & more

A modern alternative to CSS resets

Minimal CSS Framework for semantic HTML

Tomorrow Theme

A specification for building JSON APIs

Compass is no longer actively maintained. Compass is a Stylesheet Authoring Environment that makes your website design simpler to implement and easier to maintain.

Mozilla's new typeface, used in Firefox OS

A modular minifier, built on top of the PostCSS ecosystem.

QuickLook generator for Markdown files.

icon set made with pure css code, no dependencies, "grab and go" icons

A list of history's greatest software engineers and tech pioneers

A Chrome extension to measure essential metrics for a healthy site

A lightweight, scalable, mobile-first CSS framework

This project has been superceeded by an official Bootstrap Sass port. Please use:

Automatically build your grid design’s CSS Grid code, CSS Flexbox fallback code, Sketch artboards, and Chrome extension.

A simple and attractive code quality tool for CSS built on top of LESS

Modular scale calculator built into your Sass

🍵 Drop-in semantic styling library in pure CSS. Highly customizable and perfect for simple websites and prototyping web apps!

StyleStats is a library to collect CSS statistics.

Vivify is free CSS animation library.

CSS parser / stringifier for Node.js

Grids without limits

Accessible rating forms with cute animations on top.

Teach your forms some manners!

A jQuery plugin for responsive menus

Collaborative typography project using select passages from Aesop's Fables set to Google Fonts

Free React Admin Template

A simple, minimal, classless stylesheet for simple HTML pages

Implement localStorage web font caching in seconds