What’s !important #14: Gap Decorations, random(), <select> field sizing, and More

CSS has always had pseudo-classes that style things based on user interactions. Recent features, however, are blurring the line between what CSS “listens” for and how they are alternatives to what Javascript typically listens for.

Sometimes designers have silly ideas that eventually grow on you. That happened to me with this concept where I had […]

Let’s poke at the differences between scroll-driven and scroll-triggered animations.

There’s a brand new ariaNotify() method — defined by the WAI-ARIA 1.3 Specification — that provides a means of programmatically triggering narration in a screen reader.

Props for That creates live props based things CSS can’t normally see in the browser. Things like cursor position, progress values, certain form states, current time, scroll velocity.