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

Functional css for humans

🎏 A curated collection of all country flags in SVG — plus the CSS for easier integration

A best-practices CSS foundation

A bare-bones CSS reset for modern web development.

A Chrome extension to measure essential metrics for a healthy site

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

money.js is a tiny (1kb) javascript currency conversion library, for web & nodeJS

HTML layout helper based on CSS flexbox specification —

CSS Scroll Snap utilities for Tailwind CSS

Fully customizable landing-page components written in React.

Guidelines for writing CSS and SCSS at Shopify.

A micro (and modular) CSS framework based on 8pt grid

Essential Image Optimization - an eBook