tailwindlabs/tailwindcss v4.0.0-beta.5

on GitHub

Added

• Parallelize parsing of individual source files (#15270)
• Add new @import "…" reference option for importing Tailwind CSS configuration details into another CSS entry point without duplicating CSS (#15228)
• Improve performance of @tailwindcss/postcss by translating between internal data structures and PostCSS nodes directly without additional parsing or stringification (#15297)

Fixed

• Ensure absolute URLs inside imported CSS files are not rebased when using @tailwindcss/vite (#15275)
• Fix issues with dev servers using Svelte 5 with @tailwindcss/vite (#15274)
• Support installing @tailwindcss/vite in Vite 6 projects (#15274)
• Fix resolution of imported CSS files in SSR builds with @tailwindcss/vite (#15279)
• Ensure other plugins can run after @tailwindcss/postcss (#15273)
• Rebase URLs inside imported CSS files when using Vite with the @tailwindcss/postcss extension (#15273)
• Fix missing font family suggestions in IntelliSense (#15288)
• Fix missing @container suggestion in IntelliSense (#15288)