The 6.7 default theme leans on patterns and style variations harder than any previous one, which makes it the clearest available reference for both. Reading a default theme…
Style variations applied to a block and its children, which is the thing editors had been asking for by describing it badly. The nested blocks key is what…
Fonts become manageable through the interface in April, which moves a developer concern to somebody without the context to make it. An editor installing a font is choosing…
A “quiet” button, applied by an editor adding a class in the advanced panel, which nobody could discover and half of them misspelled. A registered style appears in…
An element that starts hidden and animates in had needed a class added on the next frame, because there is no style to transition from. The requestAnimationFrame dance…
Animating an element out and then hiding it had needed a transitionend listener, because display is not animatable. allow-discrete makes a discrete property flip at the end of…
A token pipeline whose output is a stylesheet, and no test at all because the transforms had unit tests. Unit tests on each transform proved every stage correct…