Un-Sass’ing my CSS: native CSS nesting
How native CSS nesting compares to Sass with real-world component examples.
All news — Page 9
You don’t know HTML tables
Advanced deep-dive into table vocabulary, semantics, and the Table Object Model.
What’s new in Chrome 146
Scroll-triggered animations, Sanitizer API, WebGPU compat mode, and more.
Everything you never wanted to know about visually-hidden
Two decades of CSS hacks for accessible hiding and why there is still no native solution.
SVGs on the web: performance comparison based on how you load them
Inline, img, object, background, and sprites compared for caching and speed.
CodePen 2.0 is now in public beta
A major update is now in public beta with a file system, build blocks, and realtime collaboration.
The too early breakpoint
Why websites switch to mobile layout too soon and how to fix it with modern CSS.
A new meta tag for respecting text scaling on mobile
How the proposed textscale meta tag honors OS text size settings on mobile.
Dictionary compression is finally here, and it’s ridiculously good
How Compression Dictionary Transport shrinks JS bundles up to 90% in Chrome 130+.
Define the theme color for Safari 26
How Safari 26 determines browser chrome color and a CSS workaround.
Native random values in CSS
New
random()andrandom-item()CSS functions from the Values and Units Level 5.
Making WebAssembly a first-class language on the web
Component model could remove JS glue, simplify loading, and speed up web API access.