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Endigest AI Core Summary
Tailwind CSS v4.0 is a ground-up rewrite of the framework featuring a new high-performance engine, CSS-first configuration, and modern web platform features.
•Full builds are up to 3.78x faster and incremental builds up to 182x faster, with some completing in microseconds.
•CSS-first configuration replaces tailwind.config.js with a @theme block in CSS, exposing all design tokens as native CSS variables.
•Simplified installation requires just @import "tailwindcss" with zero configuration and no content array setup.
•New features include container queries, 3D transform utilities, expanded gradient APIs, @starting-style support, and a modernized P3 color palette.
•First-party Vite plugin and automatic content detection via .gitignore heuristics reduce setup overhead significantly.
This summary was automatically generated by AI based on the original article and may not be fully accurate.
Tailwind CSS
CSS-Tricks
WebKit