What’s !important #11: 3D Voxel Scenes, Flying Focus, CSS Syntaxes, and More

This issue covers the latest CSS features and web development tools, including 3D voxel scene rendering, advanced CSS selectors, and scroll animations.

• •Heerich.js enables creating 3D voxel scenes rendered as SVG with CSS styling capabilities
• •The CSS :nth-child(n of selector) syntax is now well-supported across browsers, enabling more flexible selector matching with CSS nesting
• •Range syntax provides a more readable way to write media and container queries using comparison operators (>, <, >=, <=)
• •Scroll-driven animations can be triggered by scroll events and view timelines, with scroll-triggered animations coming soon
• •Chrome 148 adds name-only container queries and revert-rule keyword, while Safari 26.5 introduces the :open pseudo-class