A rather geeky/technical weblog, est. 2001, by Bramus
StyleObserver: Element.matchContainer()
Martin Winkler published a package that polyfills Element.matchContainer to get notified in script when a Container Query matches/unmatches. Under the hood, it uses a StyleObserver.
@function + CSS if() = 🤯
Support for Nested Container Queries and the CSS if() function inside CSS Custom Functions make @function very powerful.
attr() gets an upgrade
You can now use `attr()` with any CSS property — not just content – and it can parse values into data types other than <string>.
<custom-ident> and <dashed-ident> values with ident()
Uniquely name a bunch elements in CSS in one go! Instead of assigning 100 unique names through 100 declarations, write only 1 and use ident() to construct the names.
Chrome and CSS in 2024 journeyed through the forest, over the mountains, and across the seas…
CSSNestedDeclarations is coming to all browsers to improve CSS Nesting!