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[security](deps-dev): bump @tailwindcss/vite from 4.1.18 to 4.3.0#170

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[security](deps-dev): bump @tailwindcss/vite from 4.1.18 to 4.3.0#170
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@dependabot dependabot Bot commented on behalf of github May 11, 2026

Bumps @tailwindcss/vite from 4.1.18 to 4.3.0.

Release notes

Sourced from @​tailwindcss/vite's releases.

v4.3.0

Added

  • Add @container-size utility (#18901)
  • Add scrollbar-{auto,thin,none} utilities for scrollbar-width, and scrollbar-thumb-* / scrollbar-track-* color utilities for scrollbar-color (#19981, #20019)
  • Add scrollbar-gutter-* utilities (#20018)
  • Add zoom-* utilities (#20020)
  • Add tab-* utilities (#20022)
  • Allow using @variant with stacked variants (e.g. @variant hover:focus { … }) (#19996)
  • Allow using @variant with compound variants (e.g. @variant hover, focus { … }) (#19996)
  • Support --default(…) in --value(…) and --modifier(…) for functional @utility definitions (#19989)

Fixed

  • Ensure @plugin resolves package JavaScript entries instead of browser CSS entries when using @tailwindcss/vite (#19949)
  • Fix relative @import and @plugin paths resolving from the wrong directory when using @tailwindcss/vite (#19965)
  • Ensure CSS files containing @variant are processed by @tailwindcss/vite (#19966)
  • Resolve imports relative to base when result.opts.from is not provided when using @tailwindcss/postcss (#19980)
  • Canonicalization: preserve significant _ whitespace in arbitrary values (#19986)
  • Canonicalization: add parentheses when removing whitespace from arbitrary values would hurt readability (e.g. w-[calc(100%---spacing(60))]w-[calc(100%-(--spacing(60)))]) (#19986)
  • Canonicalization: preserve the original unit in arbitrary values instead of normalizing to base units (e.g. -mt-[20in]mt-[-20in], not mt-[-1920px]) (#19988)
  • Canonicalization: migrate arbitrary :has() variants from [&:has(…)] to has-[…] (#19991)
  • Upgrade: don’t migrate inline style attributes (e.g. style="flex-grow: 1"style="flex-grow: 1", not style="grow: 1") (#19918)
  • Allow multiple @utility definitions with the same name but different value types (#19777)
  • Export missing PluginWithConfig type from tailwindcss/plugin to fix errors when inferring plugin config types (#19707)
  • Ensure start and end legacy utilities without values do not generate CSS (#20003)
  • Ensure --value(…) is required in functional @utility definitions (#20005)
  • Canonicalization: preserve required whitespace around operators in negated arbitrary values (e.g. -left-[(var(--a)+var(--b))]) (#20011)

v4.2.4

Fixed

  • Ensure imports in @import and @plugin still resolve correctly when using Vite aliases in @tailwindcss/vite (#19947)

v4.2.3

Fixed

  • Canonicalization: improve canonicalizations for tracking-* utilities by preferring non-negative utilities (e.g. -tracking-tightertracking-wider) (#19827)
  • Fix crash due to invalid characters in candidate (exceeding valid unicode code point range) (#19829)
  • Ensure query params in imports are considered unique resources when using @tailwindcss/webpack (#19723)
  • Canonicalization: collapse arbitrary values into shorthand utilities (e.g. px-[1.2rem] py-[1.2rem]p-[1.2rem]) (#19837)
  • Canonicalization: collapse border-{t,b}-* into border-y-*, border-{l,r}-* into border-x-*, and border-{t,r,b,l}-* into border-* (#19842)
  • Canonicalization: collapse scroll-m{t,b}-* into scroll-my-*, scroll-m{l,r}-* into scroll-mx-*, and scroll-m{t,r,b,l}-* into scroll-m-* (#19842)
  • Canonicalization: collapse scroll-p{t,b}-* into scroll-py-*, scroll-p{l,r}-* into scroll-px-*, and scroll-p{t,r,b,l}-* into scroll-p-* (#19842)
  • Canonicalization: collapse overflow-{x,y}-* into overflow-* (#19842)
  • Canonicalization: collapse overscroll-{x,y}-* into overscroll-* (#19842)
  • Read from --placeholder-color instead of --background-color for placeholder-* utilities (#19843)
  • Upgrade: ensure files are not emptied out when killing the upgrade process while it's running (#19846)
  • Upgrade: use config.content when migrating from Tailwind CSS v3 to Tailwind CSS v4 (#19846)
  • Upgrade: never migrate files that are ignored by git (#19846)

... (truncated)

Changelog

Sourced from @​tailwindcss/vite's changelog.

[4.3.0] - 2026-05-08

Added

  • Add @container-size utility (#18901)
  • Add scrollbar-{auto,thin,none} utilities for scrollbar-width, and scrollbar-thumb-* / scrollbar-track-* color utilities for scrollbar-color (#19981, #20019)
  • Add scrollbar-gutter-* utilities (#20018)
  • Add zoom-* utilities (#20020)
  • Add tab-* utilities (#20022)
  • Allow using @variant with stacked variants (e.g. @variant hover:focus { … }) (#19996)
  • Allow using @variant with compound variants (e.g. @variant hover, focus { … }) (#19996)
  • Support --default(…) in --value(…) and --modifier(…) for functional @utility definitions (#19989)

Fixed

  • Ensure @plugin resolves package JavaScript entries instead of browser CSS entries when using @tailwindcss/vite (#19949)
  • Fix relative @import and @plugin paths resolving from the wrong directory when using @tailwindcss/vite (#19965)
  • Ensure CSS files containing @variant are processed by @tailwindcss/vite (#19966)
  • Resolve imports relative to base when result.opts.from is not provided when using @tailwindcss/postcss (#19980)
  • Canonicalization: preserve significant _ whitespace in arbitrary values (#19986)
  • Canonicalization: add parentheses when removing whitespace from arbitrary values would hurt readability (e.g. w-[calc(100%---spacing(60))]w-[calc(100%-(--spacing(60)))]) (#19986)
  • Canonicalization: preserve the original unit in arbitrary values instead of normalizing to base units (e.g. -mt-[20in]mt-[-20in], not mt-[-1920px]) (#19988)
  • Canonicalization: migrate arbitrary :has() variants from [&:has(…)] to has-[…] (#19991)
  • Upgrade: don’t migrate inline style attributes (e.g. style="flex-grow: 1"style="flex-grow: 1", not style="grow: 1") (#19918)
  • Allow multiple @utility definitions with the same name but different value types (#19777)
  • Export missing PluginWithConfig type from tailwindcss/plugin to fix errors when inferring plugin config types (#19707)
  • Ensure start and end legacy utilities without values do not generate CSS (#20003)
  • Ensure --value(…) is required in functional @utility definitions (#20005)
  • Canonicalization: preserve required whitespace around operators in negated arbitrary values (e.g. -left-[(var(--a)+var(--b))]) (#20011)

[4.2.4] - 2026-04-21

Fixed

  • Ensure imports in @import and @plugin still resolve correctly when using Vite aliases in @tailwindcss/vite (#19947)

[4.2.3] - 2026-04-20

Fixed

  • Canonicalization: improve canonicalization for tracking-* utilities by preferring non-negative utilities (e.g. -tracking-tightertracking-wider) (#19827)
  • Fix crash due to invalid characters in candidate (exceeding valid unicode code point range) (#19829)
  • Ensure query params in imports are considered unique resources when using @tailwindcss/webpack (#19723)
  • Canonicalization: collapse arbitrary values into shorthand utilities (e.g. px-[1.2rem] py-[1.2rem]p-[1.2rem]) (#19837)
  • Canonicalization: collapse border-{t,b}-* into border-y-*, border-{l,r}-* into border-x-*, and border-{t,r,b,l}-* into border-* (#19842)
  • Canonicalization: collapse scroll-m{t,b}-* into scroll-my-*, scroll-m{l,r}-* into scroll-mx-*, and scroll-m{t,r,b,l}-* into scroll-m-* (#19842)
  • Canonicalization: collapse scroll-p{t,b}-* into scroll-py-*, scroll-p{l,r}-* into scroll-px-*, and scroll-p{t,r,b,l}-* into scroll-p-* (#19842)
  • Canonicalization: collapse overflow-{x,y}-* into overflow-* (#19842)
  • Canonicalization: collapse overscroll-{x,y}-* into overscroll-* (#19842)
  • Read from --placeholder-color instead of --background-color for placeholder-* utilities (#19843)

... (truncated)

Commits
Maintainer changes

This version was pushed to npm by GitHub Actions, a new releaser for @​tailwindcss/vite since your current version.


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dependabot Bot commented on behalf of github May 11, 2026

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@dependabot dependabot Bot added the dependencies Dependency updates label May 11, 2026
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socket-security Bot commented May 11, 2026

Review the following changes in direct dependencies. Learn more about Socket for GitHub.

Diff Package Supply Chain
Security
Vulnerability Quality Maintenance License
Added@​tailwindcss/​vite@​4.3.01001009098100

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💡 Codex Review

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Reviewed commit: b23b0907bf

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},
"devDependencies": {
"@tailwindcss/vite": "4.1.18",
"@tailwindcss/vite": "4.3.0",
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P1 Badge Update FORJAMIE for Tailwind tooling bump

This bumps @tailwindcss/vite for the web build surface, which is a tooling/config change. The root AGENTS.md hard rule says any commit that changes behavior, config, or tooling must update FORJAMIE.md in the same changeset and add a Recent Changes entry; this commit only changes package manifests and the lockfile, so the project memory is now missing the Tailwind/Vite tooling update developers are expected to rely on.

Useful? React with 👍 / 👎.

Bumps [@tailwindcss/vite](https://github.com/tailwindlabs/tailwindcss/tree/HEAD/packages/@tailwindcss-vite) from 4.1.18 to 4.3.0.
- [Release notes](https://github.com/tailwindlabs/tailwindcss/releases)
- [Changelog](https://github.com/tailwindlabs/tailwindcss/blob/main/CHANGELOG.md)
- [Commits](https://github.com/tailwindlabs/tailwindcss/commits/v4.3.0/packages/@tailwindcss-vite)

---
updated-dependencies:
- dependency-name: "@tailwindcss/vite"
  dependency-version: 4.3.0
  dependency-type: direct:development
  update-type: version-update:semver-minor
...

Signed-off-by: dependabot[bot] <support@github.com>
@dependabot dependabot Bot changed the title [security](deps-dev): Bump @tailwindcss/vite from 4.1.18 to 4.3.0 [security](deps-dev): bump @tailwindcss/vite from 4.1.18 to 4.3.0 May 18, 2026
@dependabot dependabot Bot force-pushed the dependabot/npm_and_yarn/tailwindcss/vite-4.3.0 branch from b23b090 to 0acbf96 Compare May 18, 2026 16:00
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💡 Codex Review

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Reviewed commit: 0acbf966dc

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},
"devDependencies": {
"@tailwindcss/vite": "4.1.18",
"@tailwindcss/vite": "4.3.0",
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P2 Badge Keep Tailwind packages on the same version

Bumping only @tailwindcss/vite leaves this package's direct tailwindcss dependency pinned to 4.1.18, so this workspace now installs two Tailwind compiler versions: the Vite plugin depends on tailwindcss: 4.3.0 in pnpm-lock.yaml, while local imports such as tailwind.config.ts and @import "tailwindcss" still resolve the direct 4.1.18 dependency. The same split was introduced in packages/widgets and Storybook, which can make generated CSS/types depend on which entry point is used; update the direct tailwindcss pins alongside the plugin bump.

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