Look up web platform features from your terminal
Search features by keyword and see Baseline status, MDN docs, specs, browser bugs, and more.
Baseline news
How to
@scopeCSS now that it’s BaselineFull browser support makes scoped CSS practical for cleaner, modular styling.
Dialog and popover: layered UI patterns
Built-in layered UI with focus, top layer, and animations handled for you.
Perfecting Baseline for real-world web use
How Baseline is evolving from a simple support label into a richer decision tool.
Baseline in Browserslist
Browserslist 4.26.0 now supports defining browser support using Baseline availability terms.