AliveUI – CSS framework with motion and depth as first-class primitives
Motion as CSS primitive, not JS—but Tailwind plugins and Framer Motion already solve this deeply.

Yet another CSS framework — attribute syntax isn't novel enough to escape Tailwind's shadow.
Frontend developers, designers wanting quick styling without class naming overhead
Tailwind CSS · WindiCSS · Bootstrap
Motion as CSS primitive, not JS—but Tailwind plugins and Framer Motion already solve this deeply.
Type-safe DataFrames without plugins: catch column typos in your editor, not production.
Side-by-side snippets (old hack → modern CSS) with difficulty, browser-compat scores and a playground make this an instant lookup for refactors. The curation is pragmatic — examples like translate-centering → place-items, scrollbar-gutter, and OKLCH color swaps show you exactly what to replace and why. I’d love inline live sandboxes and per-browser caveats for tricky edge cases, but the site already shaves hours off common CSS archaeology.
Class-light CSS utilities, but Pico and Simple.css already cover this ground.
Character-level morphology + ensemble ensemble beats cascades; handles multilingual names honestly.
Autofixes arbitrary Tailwind values like p-[13px] to your nearest scale token.