Exercises for the What The Flexbox video series - available at Flexbox.io
detailed flexbox tutorial
Unopinionated, standard compliant flexbox component. No propietary APIs. Nothing but flexbox.
Intro of the show Stranger Things in CSS
:eyeglasses: A curated list of CSS Flexible Box Layout Module or only Flexbox.
The styled-components website and docs
A "coding" animation made with pure css
An HTML5 canvas boilerplate with ES6 and live-reloading with BrowserSync.
A web page that reports a browser's WebGL capabilities, including supported extensions and implementation specific capabilities, such as the maximum number of texture units.