CSS @function: Dynamic logic without Sass or JavaScript

CSS @function introduces dynamic logic to native CSS, letting developers replace Sass and JavaScript utilities for rem conversion, color palettes, and fluid typography.

https://blog.logrocket.com/css-function-dynamic-logic-sass-javascript/

Chrome DevTools (MCP) for your AI agent

Public preview for the new Chrome DevTools MCP server, bringing the power of Chrome DevTools to AI coding assistants.

https://developer.chrome.com/blog/chrome-devtools-mcp?hl=en

Netscape Navigator 2.0 was released 30 years ago today

This version introduced a number of new features: Plugins! This was the first time a web page could make sound, via RealAudio. Incremental display of progressive JPEGs on slow dialup connections (which I demoed a few years back.) Animated GIFs that were actually useful. Our support for GIF89a meant inter-frame timing, transparency, and the ability for animations to loop -- a Netscape ...

https://www.jwz.org/blog/2025/09/netscape-navigator-2-0-was-released-30-years-ago-today/

Recreating Gmail’s Google Gemini Animation

John Rhea challenged himself to recreate the fancy button using the new CSS shape() function sprinkled with animation to get things pretty close.

https://css-tricks.com/recreating-gmails-google-gemini-animation/