Packages

@tailwindcss/postcss

4.3.4 · 2 Nov 2026MIT59.4M / weekRepositoryHomepagenpmAtom feed

Your version

4.1.2

3 Apr 2025Where it was published

4.3.4 is the newest release of 4.x.

In short

8 fixed

Release note

Fixed

  • Don't rely on the presence of @layer base to polyfill @property

  • Support setting multiple inset shadows as arbitrary values

  • Fix drop-shadow-* utilities that are defined with multiple shadows

  • PostCSS: Fix race condition when two changes are queued concurrently

  • PostCSS: Ensure files containing @tailwind utilities are processed

  • Ensure the color-mix(…) polyfill creates fallbacks even when using colors that cannot be statically analyzed

  • Fix slow incremental builds with @tailwindcss/vite and @tailwindcss/postscss (especially on Windows)

  • Vite: Fix missing CSS file in Qwik setups