Modern CSS framework based on Flexbox

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

Spectre.css - A Lightweight, Responsive and Modern CSS Framework

The fastest way to build beautiful Electron apps using simple HTML and CSS

Smarter defaults for colors on the web.

A CSS only tooltip library for your lovely websites.

Create beautiful CSS3 powered animations in no time.

An extensible open-source mobile backend framework

Handcrafted starter projects, optimized for simplicity and ease of use.

A brazen two-column theme for Jekyll.

A Jekyll html theme in the vague style of Medium.com built using Google AMP

Pure CSS charts