#gap-decorations
Tagged “gap-decorations”
2 articlesCSS & layout
The Interop 2027 CSS shortlist reads like a list of hacks you get to delete
Josh W. Comeau has published his ten CSS picks for Interop 2027, from @function and corner-shape to gap decorations and scroll-state queries. The support tables in his post, current as of October 2026, mark nine of them as supported in Chrome 155 and Edge 154 but not in Firefox 157 or Safari 27, and he argues several already work as progressive enhancements.
Oct 21, 2026 · Iris CalderónCSS & layoutGap decorations: column-rule finally leaves multi-column
Chrome and Edge 149 ship CSS gap decorations, extending column-rule to grid and flexbox and adding row-rule for the other axis. The syntax was reworked before landing, so here is what actually changed and what to reach for first.
Aug 4, 2026 · Iris Calderón