/css/ - CSS Masters

Still hate parsing strings manually just to add 20px to an element width. This new polyfill looks decent since it covers things like CSS. px() and handles the unit conversion without all that regex mess.
> const opacity = styles. getPropertyValue('opacity');
> console.log(typeof opacity); // String?
It's good that it includes the color subclasses too, but I'm curious if there's any major performance hit when it has to tokenize everything in the background.

https://www.bram.us/2026/10/13/introducing-css-typed-om-a-complete-and-wpt-tested-polyfill-for-css-typed-om/