tailwindcss 4.3.2

[4.3.2] - 2026-06-26

Support bare spacing values for auto-rows-* and auto-cols-* utilities (e.g. auto-rows-12 and auto-cols-16) (#20229)
Prevent @tailwindcss/cli in --watch mode from crashing on Windows when @source points to a directory that doesn't exist (#20242)
Prevent @tailwindcss/vite from crashing in Deno v2.8.x when context.parentURL is not a valid URL (#20245)
Ensure @tailwindcss/cli in --watch mode rebuilds when the input CSS file changes in an ignored directory (#20246)
Allow @variant rules used in addBase(…) to use custom variants defined later (#20247)
Prevent @tailwindcss/vite from crashing during HMR when scanned files or directories are deleted (#20259)
Generate font-size instead of color declarations for text-[--spacing(…)] (#20260)
Prevent @source patterns from scanning unrelated sibling files and folders (#20263)
Extract class candidates adjacent to Template Toolkit delimiters like %]…[% in .tt, .tt2, and .tx files (#20269)
Extract class candidates from conditional Maud syntax like p.text-black[condition] (#20269)
Prevent @position-try rules from triggering unknown at-rule warnings when optimizing CSS (#20277)
Support class suggestions for named opacity modifiers from --opacity theme values (#20287)
Prevent type errors in @tailwindcss/postcss when used with newer PostCSS patch releases (#20289)