CSS grid lanes are arriving sooner than you think
Use progressive enhancement to ship masonry-style layouts now with JS polyfill or a CSS grid layout fallback.
Safari news — Page 2
Introducing CSS grid lanes
Native masonry-style layouts with grid lanes available for testing in Safari TP 234.
WebKit Features for Safari 26.2
Sixty two new features, CSS, HTML, and APIs improvements and many bug fixes.
WebKit Features for Safari 26.1
SVG units support, improved CSS Anchor Positioning, and 36 fixes across CSS and WebGPU.
WebKit features in Safari 26
75 new features including CSS Anchor Positioning, scroll animations, HDR, and
element.