CodeResources
Hitch
Write your own CSS selectors.
CodeResources
An Intro to Hitch.js and the Extensible Web
Use jQuery-style selector plugins straight in CSS.
CodeOpinions
Dear Web
An open letter to W3C member representatives and web developers.
CodeOpinions
The Future Web Wants You
Are you in?
CodeOpinions
Unlocking Colors
Color spaces for humans vs. color spaces for machines.
CodeTools
ResizeObserver in WebKit
Safari is about to support responsive containers through ResizeObserver.
CodeOpinions
Toward Responsive Elements
What’s up with CSS Container Queries.