CSS tip: you can finally animate to height: auto.
This is a dev post classified by AGK Intelligence as Web frameworks (a tutorial), kept by the Dev Radar because it carries real work, not commentary.
CSS tip: you can finally animate to height: auto. :root { interpolate-size: allow-keywords; } .panel { transition: height 0.3s; } Accordions open and close smoothly, no JS measuring. Browsers without support just snap, so it's safe to ship today.
Posted by Marko Denic (266.6k followers) 4 h ago · 59 likes · 2.8k views · view the original post on X. Kept by the Dev Radar as Web frameworks.
More dev work like this
- we are half way through migration from Vite to OJ. — @raphamorims
- Best motion library for Opus 5.5 — @shadcnlabs
- @videorc — @videorc
- I made a UI library for @videorc, my recording and streaming app. — @orcdev
- 最近挺喜欢的一个前端组件库,Looseleaf 把 shadcn/ui 整套组件重画成了手绘风,界面像画在纸上,线条像钢笔描出来的,还能贴贴纸、盖印章。 — @GitHub_Daily
- X now loads posts and profiles 8-13x faster on slow connections, thanks to streaming… — @addyosmani
- Rating Interactive Component — @cabralorenzo
- Announcing Parcel v3, a ground up rewrite in Rust! 🚀 — @devongovett
Every post is read and classified by AGK Intelligence: what it is, which market it belongs to, and whether the link is a real tool. 31.6k posts from 5k X accounts over the last 21 days, 9.4k tools, 12 markets. New posts are collected several times an hour and the full ranking is recomputed every hour — last update 2026-11-05 18:08 UTC. Full method.