Shipping in Chrome 73, Constructable Stylesheets provide a seamless way to create and distribute styles to documents or shadow roots without worrying about FOUC.
CSS Typed Object Model (Typed OM) brings types, methods, and a flexible object model to working with CSS values. Shipped in Chrome 66.
Houdini’s CSS Paint API allows you to programmatically draw CSS images.
Say goodbye to shadow-piercing CSS selectors.
After a long time absent from Chrome, position:sticky is back.
When used judiciously paralaxing can add of depth and subtlety to a web app.
The new CSS Containment property lets developers limit the scope of the browser’s styles, layout and paint work.