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

A modern alternative to CSS resets

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

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

The package of IBM’s typeface, IBM Plex.

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

Automatically display online/offline indication to your users

A specification for building JSON APIs

🍞 A highly-customizable, responsive (S)CSS grid

jQuery Plugin to Compare Images

Cross-browser styles for consistent select element styling

📦 Introduction to CSS 3D transforms

A jQuery tabs module for todays web!

Sass CSS3 Mixins! The Cross-Browser CSS3 Sass Library

Slack Dark Mode for macOS Desktop

All of the CSS3 fun, none of the prefixes!

documentation for the oauth2-server-php library

💡 Ideas to help consider Inclusive Design principles when making things for others to use.

A cross-browser, fluid width CSS grid framework that doesn't hide pixels in margins!

A Simple Design System generator for 11ty, supports design tokens and WebC

An open-source web accessibility guide for Carnegie Museums of Pittsburgh