Feature Detecting “Undetectable” CSS Features with @supports named-feature() 🔗
In CSS you can feature detect support for things like selectors, properties + values, and at-rules using @supports. But how do you feature detect a ch [...]
Bram.us
Posts
The Future of CSS: Target Multiple Classes with the Class Prefix Selector 🔗
To target multiple classes that share the same prefix, you'd typically have to resort to adding an extra base classes to your markup or to using badly [...]
The Case for Tri-State Dark Mode Toggles 🔗
Adding a Dark Mode toggle to your website is a nice touch that many users appreciate. When implementing one, the default instinct for many developers [...]
Unlock Immediate Diagonal Scrolling with CSS scroll-axis-lock: none 🔗
When you scroll a 2D scroller on a website, the browser does a lot of work behind the scenes to keep you on track. One of the things it typically does [...]
MDN Traffic Browser 🔗
TIL: MDN exposes up-to-date page view data through https://popularities.mdn.mozilla.net/current.csv. Using Google AI Studio, I generated a visualizer [...]
Styling the Navigation: Declarative Route and Navigation Matching in CSS 🔗
One of the things that we at Chrome have been thinking about for a while now is a way to do declarative route and navigation matching in CSS. Together [...]
What’s new in Web UI (Google I/O 2026) 🔗
Mid May, at this year’s Google I/O, Una and I gave a talk “What’s new in Web UI” live at Shoreline in the Chrome tent. [...]
Cranking View Transtions up to 11 (2026.05.07 @ All Day Hey!) 🔗
In May I spoke at the 10th (and final 😔) edition All Day Hey! in Leeds, UK. I opened the conference with a talk on View Transitions. [...]
Cranking View Transtions up to 11 (2026.04.28 @ Beyond Tellerrand) 🔗
Back in April I went to Beyond Tellerrand in Düsseldorf. I initially planned on going as an attendee, but when organizer Marc asked me to speak I coul [...]
Do Websites Need to Function Exactly the Same on Every Platform? 🔗
While we’ve accepted that websites don't need to look the same everywhere, we seem to be stuck on a new hurdle: the idea that websites need to functio [...]