🍿 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

Modern CSS framework based on Flexbox

Monospaced font family for user interface and coding environments

Skeleton: A Dead Simple, Responsive Boilerplate for Mobile-Friendly Development

A collection of loading indicators animated with CSS

Automatically add a progress bar to your site.

Build mobile apps with simple HTML, CSS, and JavaScript components.

A showcase of problems once hard or impossible to solve with CSS alone, now made trivially easy with Flexbox.

Functional css for humans

Set of icons representing programming languages, designing & development tools

A spinning activity indicator

An easy-to-read, quick reference for PHP best practices, accepted coding standards, and links to authoritative tutorials around the Web

Easing Functions Cheat Sheet

A CSS only tooltip library for your lovely websites.

A flat theme with transparent elements

The JavaScript Way book

HTML/CSS drawing in the style of an 18th-century oil painting. Hand-coded entirely in HTML & CSS.

A specification for building JSON APIs

Tables plug-in for jQuery

Highly customizable checkboxes and radio buttons (jQuery & Zepto)

Smoothly transitions numbers with ease. #hubspot-open-source

A collection of loading spinners animated with CSS

Compass is no longer actively maintained.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

A CSS course to turn you into a magician.

Pro Git 2nd Edition

Low-level CSS Toolkit – the original Functional/Utility/Atomic CSS library

💄CSS tricks for web developers~

Programming Language Theory λΠ