Test your CSS Selector Skills with CSS Speedrun

Now that’s a fun little quiz by Vincent Will: A small fun app to test your CSS knowledge. Find the correct CSS selectors for the 10 puzzles as fast as possible. Finished my in 04:38:7. Level 8 tripped me up though: didn’t immediately see the pattern and lost more than 2 minutes on it 😅. …

Synchronized Scrolling Tickers

These Scrolling Tickers by Fabrizio Calderan are quite nice. By calculating the rendered width (via JS, passed to CSS using a Custom Property) and taking that into account to calculate the animation-duration he’s able to synchronise their speeds. What I like most though is how the repetition of the ticker’s content is achieved. Where I’ve …

Parcel CSS: A new CSS parser, compiler, and minifier written in Rust (+ example project)

From Devon Govett, author of Parcel, comes Parcel CSS: Parcel CSS is a new CSS parser, compiler, and minifier written in Rust. It has significantly better performance than existing tools, while also improving minification quality. Looking at the charts, it pretty darn fast indeed. The key feature does not come from its Minification or Vendor …

Customize the Password Hide/Reveal Button in Microsoft Edge

If you’re using Microsoft Edge, you might have noticed that it sports “Reveal Password” control — a little eye icon — automatically injected on the end side of password inputs: As per Edge Developer Docs: The password input type in Microsoft Edge includes a password reveal control. To make sure that the password is entered …

Don’t Fight the Cascade, Control It!

In this article on CSS-Tricks, Mads Stoumann digs into :where(), Custom Properties, and Cascade Layers to control the CSS Cascade. At the end, Mads concludes: If you leave with only one takeaway from this article, I hope it’s that the CSS cascade is no longer the enemy it’s often made to be. We are gaining …

Designing in the Browser, Season 3

As part of Designcember, Google Chrome Developer Relations Engineer Una Kravets published season three of “Designing in the Browser”, a series of videos on exploring user interface design through the lens of modern web technology. In these short and on-point videos, you’ll learn about certain Web/CSS features and DevTools along the way. The third season …