Style queries are getting an upgrade! Like media queries, and container queries, They can now respond to a range of values, and not just predefined states. The new range syntax supercharges @container style() queries. You can now compare custom properties, literal values, and even values from functions like attr().

I have good news! You can ship a fully functional OTP input today without any CSS hacks or JavaScript frameworks. All you need is some HTML.

Performance isn’t a dark art. But is is an art. Learn what makes web animations fast, slow, and everything in between with our 2025 web animation performance tier list.

GitHub no longer uses toasts because of their accessibility and usability issues.

While it can be tempting to use toast UI as a solution for your task, know that there are many accessibility and usability issues inherent with this pattern. Because of this, GitHub recommends using other more established, effective, and accessible ways of communicating with users.

There are some signals in here that accessibility practitioners can decode. They’re relatively straightforward: Slurping / stealing content from div-soup React (et al) sites is hard when semantics and structure are ignored; OpenAI sees ARIA as metadata which can guide its bots; OpenAI wants authors to use ARIA to make it easier to classify and structure the data it slurps / steals; Open AI doesn’t understand ARIA conceptually.