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chore(deps): update dependency tailwindcss to 4.3.3

#33
Open github-actions[bot] wants to merge buddy-bot/update-major-update-tailwindcss into main
2 files +23 -35
9 days ago

This PR contains the following updates:

npm

PackageChangeAgeAdoptionPassingConfidence
tailwindcss (source)3 -> 4.3.3ageadoptionpassingconfidence

Release Notes

tailwindlabs/tailwindcss (tailwindcss)

3 -> 4.3.3

v4.3.3

Compare Source

Fixed

  • Support --watch --poll[=ms] in @tailwindcss/cli when filesystem events are unreliable or unavailable (#20297)
  • Canonicalization: match arbitrary hex colors against theme colors case-insensitively (e.g. bg-[#fff] and bg-[#FFF] → bg-white) (#20298)
  • Prevent Preflight from overriding Firefox's native iframe:focus-visible outline styles (#20292)
  • Ensure theme('colors.foo') in JS plugins resolves correctly when both --color-foo and --color-foo-bar exist (#20299)
  • Ensure fractional opacity modifiers work with named shadow sizes like shadow-sm/12.5, text-shadow-sm/12.5, drop-shadow-sm/12.5, and inset-shadow-sm/12.5 (#20302)
  • Parse selectors like [data-foo]div as two selectors instead of one (#20303)
  • Ensure `@tailwindcss/p...

[View full release notes]

Released by github-actions[bot] on 7/16/2026

v4.3.2

Compare Source

Fixed

  • 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...

[View full release notes]

Released by github-actions[bot] on 6/29/2026

v4.3.1

Compare Source

Added

  • Add --silent option to suppress output in @tailwindcss/cli (#20100)

Fixed

  • Remove deprecation warnings by using Module#registerHooks instead of Module#register on Node 26+ (#20028)
  • Canonicalization: don't crash when plugin utilities throw for unsupported values (#20052)
  • Allow @apply to be used with CSS mixins (#19427)
  • Ensure not-* correctly negates @container queries, including style(…) queries (#20059)
  • Ensure drop-shadow-* color utilities work with custom shadow values containing calc(…) (#20080)
  • Fix 'Sourcemap is likely to be incorrect' warnings when using @tailwindcss/vite (#20103)
  • Ensure @tailwindcss/webpack can be installed in Rspack projects without requiring `web...

[View full release notes]

Released by github-actions[bot] on 6/12/2026


📊 Package Statistics

  • tailwindcss: 110,850,620 weekly downloads

Configuration

📅 Schedule: Branch creation - At any time (no schedule defined), Automerge - At any time (no schedule defined).

🚦 Automerge: Disabled by config. Please merge this manually once you are satisfied.

♻ Rebasing: Whenever PR is behind base branch, or you tick the rebase/retry checkbox.

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This PR was generated by Buddy 🤖

{"schemaVersion":1,"updates":[{"name":"tailwindcss","current":"3","target":"4.3.3","type":"major","file":"benchmark/package.json","dependencyType":"dependencies"}],"group":"Major Update - tailwindcss","generatedAt":"2026-09-08T21:02:39.766Z"} -->

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