Update tailwindcss monorepo to v4.3.3 #9

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renovate commented 2026-06-14 03:52:05 +02:00

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This PR contains the following updates:

Package	Change	Age	Confidence
@tailwindcss/postcss (source)	4.2.2 → 4.3.3
tailwindcss (source)	4.2.2 → 4.3.3

---

Release Notes

tailwindlabs/tailwindcss (@​tailwindcss/postcss)

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/postcss rebuilds when a preprocessor like Sass changes the input CSS without changing the input file on disk (#​20310)
• Ensure CSS nesting is handled even when Lightning CSS isn't run, such as in @tailwindcss/browser and Tailwind Play (#​20124)
• Prevent achromatic theme colors from shifting hue when mixed in polar color spaces like oklch (#​20314)
• Ensure --spacing(0) is optimized to 0px instead of 0 so it remains a <length> when used in calc(…) (#​20319)
• Load @parcel/watcher only when needed in @tailwindcss/cli --watch mode, so one-off builds and --watch --poll work when @parcel/watcher can't be loaded (#​20325)
• Use explicit platform fonts instead of system-ui and ui-sans-serif so CJK text respects the page's lang attribute on Windows (#​20318)
• Prevent @tailwindcss/upgrade from rewriting ignored files when run from a subdirectory (#​20329)
• Ensure earlier @source rules pointing to nested files are scanned when later @source rules point to files in parent folders (#​20335)
• Prevent @tailwindcss/vite from triggering full page reloads when scanned files are processed by Vite but haven't been loaded as modules yet (#​20336)

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-[--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)

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 webpack as a peer dependency (#​20027)
• Canonicalization: don't suggest invalid calc(…) expressions (e.g. px-[calc(1rem+0px)] → px-[calc(1rem+0)]) (#​20127)
• Canonicalization: avoid suggesting large spacing-scale values for arbitrary lengths (e.g. left-[99999px] → left-[99999px], not left-24999.75) (#​20130)
• Ensure @tailwindcss/cli in --watch mode recovers when a tracked dependency is deleted and restored (#​20137)
• Ensure standalone @tailwindcss/cli binaries are ignored when scanning for class candidates (#​20139)
• Ensure class candidates are extracted from Twig addClass(…) and removeClass(…) calls (#​20198)
• Don't crash in the Ruby or Vue preprocessors when scanning files containing invalid UTF-8 bytes (#​19588)
• Allow @variant to be used inside addBase (#​19480)
• Ensure @source globs with symlinks are preserved (#​20203)
• Ensure later @source rules can re-include files excluded by earlier @source not rules (#​20203)
• Upgrade: don't migrate empty class rules to invalid @utility rules (#​20205)
• Ensure transitions between inset-shadow-none and other inset shadows work correctly (#​20208)
• Ensure explicitly referenced @source directories are scanned even when ignored by git (#​20214)
• Ensure @source globs ending in **/* preserve dynamic path segments to avoid scanning too many files (#​20217)
• Canonicalization: don't fold calc(…) divisions when the result would require high precision (e.g. w-[calc(100%/3.5)] → w-[calc(100%/3.5)], not w-[28.571428571428573%]) (#​20221)
• Serve ESM type declarations to ESM importers of @tailwindcss/postcss (#​20228)

Changed

• Generate 0 instead of calc(var(--spacing) * 0) for spacing utilities like m-0 and left-0 (#​20196)
• Generate var(--spacing) instead of calc(var(--spacing) * 1) for spacing utilities like m-1 and left-1 (#​20196)

v4.3.0

Compare Source

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

Compare Source

Fixed

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

v4.2.3

Compare Source

Fixed

• Canonicalization: improve canonicalization for tracking-* utilities by preferring non-negative utilities (e.g. -tracking-tighter → tracking-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)
• Add .env and .env.* to default ignored content files (#​19846)
• Canonicalization: migrate overflow-ellipsis into text-ellipsis (#​19849)
• Canonicalization: migrate start-full → inset-s-full, start-auto → inset-s-auto, start-px → inset-s-px, and start-<number> → inset-s-<number> as well as negative versions (#​19849)
• Canonicalization: migrate end-full → inset-e-full, end-auto → inset-e-auto, end-px → inset-e-px, and end-<number> → inset-e-<number> as well as negative versions (#​19849)
• Canonicalization: move the - sign inside the arbitrary value -left-[9rem] → left-[-9rem] (#​19858)
• Canonicalization: move the - sign outside the arbitrary value ml-[calc(-1*var(--width))] → -ml-(--width) (#​19858)
• Improve performance when scanning JSONL / NDJSON files (#​19862)
• Support NODE_PATH environment variable in standalone CLI (#​19617)

---

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This PR has been generated by Mend Renovate CLI.

This PR contains the following updates: | Package | Change | [Age](https://docs.renovatebot.com/merge-confidence/) | [Confidence](https://docs.renovatebot.com/merge-confidence/) | |---|---|---|---| | [@tailwindcss/postcss](https://tailwindcss.com) ([source](https://github.com/tailwindlabs/tailwindcss/tree/HEAD/packages/@tailwindcss-postcss)) | [`4.2.2` → `4.3.3`](https://renovatebot.com/diffs/npm/@tailwindcss%2fpostcss/4.2.2/4.3.3) |  |  | | [tailwindcss](https://tailwindcss.com) ([source](https://github.com/tailwindlabs/tailwindcss/tree/HEAD/packages/tailwindcss)) | [`4.2.2` → `4.3.3`](https://renovatebot.com/diffs/npm/tailwindcss/4.2.2/4.3.3) |  |  | --- ### Release Notes <details> <summary>tailwindlabs/tailwindcss (@&#8203;tailwindcss/postcss)</summary> ### [`v4.3.3`](https://github.com/tailwindlabs/tailwindcss/blob/HEAD/CHANGELOG.md#433---2026-07-16) [Compare Source](https://github.com/tailwindlabs/tailwindcss/compare/v4.3.2...v4.3.3) ##### Fixed - Support `--watch --poll[=ms]` in `@tailwindcss/cli` when filesystem events are unreliable or unavailable ([#&#8203;20297](https://github.com/tailwindlabs/tailwindcss/pull/20297)) - Canonicalization: match arbitrary hex colors against theme colors case-insensitively (e.g. `bg-[#fff]` and `bg-[#FFF]` → `bg-white`) ([#&#8203;20298](https://github.com/tailwindlabs/tailwindcss/pull/20298)) - Prevent Preflight from overriding Firefox's native `iframe:focus-visible` outline styles ([#&#8203;20292](https://github.com/tailwindlabs/tailwindcss/pull/20292)) - Ensure `theme('colors.foo')` in JS plugins resolves correctly when both `--color-foo` and `--color-foo-bar` exist ([#&#8203;20299](https://github.com/tailwindlabs/tailwindcss/pull/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` ([#&#8203;20302](https://github.com/tailwindlabs/tailwindcss/pull/20302)) - Parse selectors like `[data-foo]div` as two selectors instead of one ([#&#8203;20303](https://github.com/tailwindlabs/tailwindcss/pull/20303)) - Ensure `@tailwindcss/postcss` rebuilds when a preprocessor like Sass changes the input CSS without changing the input file on disk ([#&#8203;20310](https://github.com/tailwindlabs/tailwindcss/pull/20310)) - Ensure CSS nesting is handled even when Lightning CSS isn't run, such as in `@tailwindcss/browser` and Tailwind Play ([#&#8203;20124](https://github.com/tailwindlabs/tailwindcss/pull/20124)) - Prevent achromatic theme colors from shifting hue when mixed in polar color spaces like `oklch` ([#&#8203;20314](https://github.com/tailwindlabs/tailwindcss/pull/20314)) - Ensure `--spacing(0)` is optimized to `0px` instead of `0` so it remains a `<length>` when used in `calc(…)` ([#&#8203;20319](https://github.com/tailwindlabs/tailwindcss/pull/20319)) - Load `@parcel/watcher` only when needed in `@tailwindcss/cli --watch` mode, so one-off builds and `--watch --poll` work when `@parcel/watcher` can't be loaded ([#&#8203;20325](https://github.com/tailwindlabs/tailwindcss/pull/20325)) - Use explicit platform fonts instead of `system-ui` and `ui-sans-serif` so CJK text respects the page's `lang` attribute on Windows ([#&#8203;20318](https://github.com/tailwindlabs/tailwindcss/pull/20318)) - Prevent `@tailwindcss/upgrade` from rewriting ignored files when run from a subdirectory ([#&#8203;20329](https://github.com/tailwindlabs/tailwindcss/pull/20329)) - Ensure earlier `@source` rules pointing to nested files are scanned when later `@source` rules point to files in parent folders ([#&#8203;20335](https://github.com/tailwindlabs/tailwindcss/pull/20335)) - Prevent `@tailwindcss/vite` from triggering full page reloads when scanned files are processed by Vite but haven't been loaded as modules yet ([#&#8203;20336](https://github.com/tailwindlabs/tailwindcss/pull/20336)) ### [`v4.3.2`](https://github.com/tailwindlabs/tailwindcss/blob/HEAD/CHANGELOG.md#432---2026-06-26) [Compare Source](https://github.com/tailwindlabs/tailwindcss/compare/v4.3.1...v4.3.2) ##### Fixed - Support bare spacing values for `auto-rows-*` and `auto-cols-*` utilities (e.g. `auto-rows-12` and `auto-cols-16`) ([#&#8203;20229](https://github.com/tailwindlabs/tailwindcss/pull/20229)) - Prevent `@tailwindcss/cli` in `--watch` mode from crashing on Windows when `@source` points to a directory that doesn't exist ([#&#8203;20242](https://github.com/tailwindlabs/tailwindcss/pull/20242)) - Prevent `@tailwindcss/vite` from crashing in Deno v2.8.x when `context.parentURL` is not a valid URL ([#&#8203;20245](https://github.com/tailwindlabs/tailwindcss/pull/20245)) - Ensure `@tailwindcss/cli` in `--watch` mode rebuilds when the input CSS file changes in an ignored directory ([#&#8203;20246](https://github.com/tailwindlabs/tailwindcss/pull/20246)) - Allow `@variant` rules used in `addBase(…)` to use custom variants defined later ([#&#8203;20247](https://github.com/tailwindlabs/tailwindcss/pull/20247)) - Prevent `@tailwindcss/vite` from crashing during HMR when scanned files or directories are deleted ([#&#8203;20259](https://github.com/tailwindlabs/tailwindcss/pull/20259)) - Generate `font-size` instead of `color` declarations for `text-[--spacing(…)]` ([#&#8203;20260](https://github.com/tailwindlabs/tailwindcss/pull/20260)) - Prevent `@source` patterns from scanning unrelated sibling files and folders ([#&#8203;20263](https://github.com/tailwindlabs/tailwindcss/pull/20263)) - Extract class candidates adjacent to Template Toolkit delimiters like `%]…[%` in `.tt`, `.tt2`, and `.tx` files ([#&#8203;20269](https://github.com/tailwindlabs/tailwindcss/pull/20269)) - Extract class candidates from conditional Maud syntax like `p.text-black[condition]` ([#&#8203;20269](https://github.com/tailwindlabs/tailwindcss/pull/20269)) - Prevent `@position-try` rules from triggering unknown at-rule warnings when optimizing CSS ([#&#8203;20277](https://github.com/tailwindlabs/tailwindcss/pull/20277)) - Support class suggestions for named opacity modifiers from `--opacity` theme values ([#&#8203;20287](https://github.com/tailwindlabs/tailwindcss/pull/20287)) - Prevent type errors in `@tailwindcss/postcss` when used with newer PostCSS patch releases ([#&#8203;20289](https://github.com/tailwindlabs/tailwindcss/pull/20289)) ### [`v4.3.1`](https://github.com/tailwindlabs/tailwindcss/blob/HEAD/CHANGELOG.md#431---2026-06-12) [Compare Source](https://github.com/tailwindlabs/tailwindcss/compare/v4.3.0...v4.3.1) ##### Added - Add `--silent` option to suppress output in `@tailwindcss/cli` ([#&#8203;20100](https://github.com/tailwindlabs/tailwindcss/pull/20100)) ##### Fixed - Remove deprecation warnings by using `Module#registerHooks` instead of `Module#register` on Node 26+ ([#&#8203;20028](https://github.com/tailwindlabs/tailwindcss/pull/20028)) - Canonicalization: don't crash when plugin utilities throw for unsupported values ([#&#8203;20052](https://github.com/tailwindlabs/tailwindcss/pull/20052)) - Allow `@apply` to be used with CSS mixins ([#&#8203;19427](https://github.com/tailwindlabs/tailwindcss/pull/19427)) - Ensure `not-*` correctly negates `@container` queries, including `style(…)` queries ([#&#8203;20059](https://github.com/tailwindlabs/tailwindcss/pull/20059)) - Ensure `drop-shadow-*` color utilities work with custom shadow values containing `calc(…)` ([#&#8203;20080](https://github.com/tailwindlabs/tailwindcss/pull/20080)) - Fix 'Sourcemap is likely to be incorrect' warnings when using `@tailwindcss/vite` ([#&#8203;20103](https://github.com/tailwindlabs/tailwindcss/pull/20103)) - Ensure `@tailwindcss/webpack` can be installed in Rspack projects without requiring `webpack` as a peer dependency ([#&#8203;20027](https://github.com/tailwindlabs/tailwindcss/pull/20027)) - Canonicalization: don't suggest invalid `calc(…)` expressions (e.g. `px-[calc(1rem+0px)]` → `px-[calc(1rem+0)]`) ([#&#8203;20127](https://github.com/tailwindlabs/tailwindcss/pull/20127)) - Canonicalization: avoid suggesting large spacing-scale values for arbitrary lengths (e.g. `left-[99999px]` → `left-[99999px]`, not `left-24999.75`) ([#&#8203;20130](https://github.com/tailwindlabs/tailwindcss/pull/20130)) - Ensure `@tailwindcss/cli` in `--watch` mode recovers when a tracked dependency is deleted and restored ([#&#8203;20137](https://github.com/tailwindlabs/tailwindcss/pull/20137)) - Ensure standalone `@tailwindcss/cli` binaries are ignored when scanning for class candidates ([#&#8203;20139](https://github.com/tailwindlabs/tailwindcss/pull/20139)) - Ensure class candidates are extracted from Twig `addClass(…)` and `removeClass(…)` calls ([#&#8203;20198](https://github.com/tailwindlabs/tailwindcss/pull/20198)) - Don't crash in the Ruby or Vue preprocessors when scanning files containing invalid UTF-8 bytes ([#&#8203;19588](https://github.com/tailwindlabs/tailwindcss/pull/19588)) - Allow `@variant` to be used inside `addBase` ([#&#8203;19480](https://github.com/tailwindlabs/tailwindcss/pull/19480)) - Ensure `@source` globs with symlinks are preserved ([#&#8203;20203](https://github.com/tailwindlabs/tailwindcss/pull/20203)) - Ensure later `@source` rules can re-include files excluded by earlier `@source not` rules ([#&#8203;20203](https://github.com/tailwindlabs/tailwindcss/pull/20203)) - Upgrade: don't migrate empty class rules to invalid `@utility` rules ([#&#8203;20205](https://github.com/tailwindlabs/tailwindcss/pull/20205)) - Ensure transitions between `inset-shadow-none` and other inset shadows work correctly ([#&#8203;20208](https://github.com/tailwindlabs/tailwindcss/pull/20208)) - Ensure explicitly referenced `@source` directories are scanned even when ignored by git ([#&#8203;20214](https://github.com/tailwindlabs/tailwindcss/pull/20214)) - Ensure `@source` globs ending in `**/*` preserve dynamic path segments to avoid scanning too many files ([#&#8203;20217](https://github.com/tailwindlabs/tailwindcss/pull/20217)) - Canonicalization: don't fold `calc(…)` divisions when the result would require high precision (e.g. `w-[calc(100%/3.5)]` → `w-[calc(100%/3.5)]`, not `w-[28.571428571428573%]`) ([#&#8203;20221](https://github.com/tailwindlabs/tailwindcss/pull/20221)) - Serve ESM type declarations to ESM importers of `@tailwindcss/postcss` ([#&#8203;20228](https://github.com/tailwindlabs/tailwindcss/pull/20228)) ##### Changed - Generate `0` instead of `calc(var(--spacing) * 0)` for spacing utilities like `m-0` and `left-0` ([#&#8203;20196](https://github.com/tailwindlabs/tailwindcss/pull/20196)) - Generate `var(--spacing)` instead of `calc(var(--spacing) * 1)` for spacing utilities like `m-1` and `left-1` ([#&#8203;20196](https://github.com/tailwindlabs/tailwindcss/pull/20196)) ### [`v4.3.0`](https://github.com/tailwindlabs/tailwindcss/blob/HEAD/CHANGELOG.md#430---2026-05-08) [Compare Source](https://github.com/tailwindlabs/tailwindcss/compare/v4.2.4...v4.3.0) ##### Added - Add `@container-size` utility ([#&#8203;18901](https://github.com/tailwindlabs/tailwindcss/pull/18901)) - Add `scrollbar-{auto,thin,none}` utilities for `scrollbar-width`, and `scrollbar-thumb-*` / `scrollbar-track-*` color utilities for `scrollbar-color` ([#&#8203;19981](https://github.com/tailwindlabs/tailwindcss/pull/19981), [#&#8203;20019](https://github.com/tailwindlabs/tailwindcss/pull/20019)) - Add `scrollbar-gutter-*` utilities ([#&#8203;20018](https://github.com/tailwindlabs/tailwindcss/pull/20018)) - Add `zoom-*` utilities ([#&#8203;20020](https://github.com/tailwindlabs/tailwindcss/pull/20020)) - Add `tab-*` utilities ([#&#8203;20022](https://github.com/tailwindlabs/tailwindcss/pull/20022)) - Allow using `@variant` with stacked variants (e.g. `@variant hover:focus { … }`) ([#&#8203;19996](https://github.com/tailwindlabs/tailwindcss/pull/19996)) - Allow using `@variant` with compound variants (e.g. `@variant hover, focus { … }`) ([#&#8203;19996](https://github.com/tailwindlabs/tailwindcss/pull/19996)) - Support `--default(…)` in `--value(…)` and `--modifier(…)` for functional `@utility` definitions ([#&#8203;19989](https://github.com/tailwindlabs/tailwindcss/pull/19989)) ##### Fixed - Ensure `@plugin` resolves package JavaScript entries instead of browser CSS entries when using `@tailwindcss/vite` ([#&#8203;19949](https://github.com/tailwindlabs/tailwindcss/pull/19949)) - Fix relative `@import` and `@plugin` paths resolving from the wrong directory when using `@tailwindcss/vite` ([#&#8203;19965](https://github.com/tailwindlabs/tailwindcss/pull/19965)) - Ensure CSS files containing `@variant` are processed by `@tailwindcss/vite` ([#&#8203;19966](https://github.com/tailwindlabs/tailwindcss/pull/19966)) - Resolve imports relative to `base` when `result.opts.from` is not provided when using `@tailwindcss/postcss` ([#&#8203;19980](https://github.com/tailwindlabs/tailwindcss/pull/19980)) - Canonicalization: preserve significant `_` whitespace in arbitrary values ([#&#8203;19986](https://github.com/tailwindlabs/tailwindcss/pull/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)))]`) ([#&#8203;19986](https://github.com/tailwindlabs/tailwindcss/pull/19986)) - Canonicalization: preserve the original unit in arbitrary values instead of normalizing to base units (e.g. `-mt-[20in]` → `mt-[-20in]`, not `mt-[-1920px]`) ([#&#8203;19988](https://github.com/tailwindlabs/tailwindcss/pull/19988)) - Canonicalization: migrate arbitrary `:has()` variants from `[&:has(…)]` to `has-[…]` ([#&#8203;19991](https://github.com/tailwindlabs/tailwindcss/pull/19991)) - Upgrade: don’t migrate inline `style` attributes (e.g. `style="flex-grow: 1"` → `style="flex-grow: 1"`, not `style="grow: 1"`) ([#&#8203;19918](https://github.com/tailwindlabs/tailwindcss/pull/19918)) - Allow multiple `@utility` definitions with the same name but different value types ([#&#8203;19777](https://github.com/tailwindlabs/tailwindcss/pull/19777)) - Export missing `PluginWithConfig` type from `tailwindcss/plugin` to fix errors when inferring plugin config types ([#&#8203;19707](https://github.com/tailwindlabs/tailwindcss/pull/19707)) - Ensure `start` and `end` legacy utilities without values do not generate CSS ([#&#8203;20003](https://github.com/tailwindlabs/tailwindcss/pull/20003)) - Ensure `--value(…)` is required in functional `@utility` definitions ([#&#8203;20005](https://github.com/tailwindlabs/tailwindcss/pull/20005)) - Canonicalization: preserve required whitespace around operators in negated arbitrary values (e.g. `-left-[(var(--a)+var(--b))]`) ([#&#8203;20011](https://github.com/tailwindlabs/tailwindcss/pull/20011)) ### [`v4.2.4`](https://github.com/tailwindlabs/tailwindcss/blob/HEAD/CHANGELOG.md#424---2026-04-21) [Compare Source](https://github.com/tailwindlabs/tailwindcss/compare/v4.2.3...v4.2.4) ##### Fixed - Ensure imports in `@import` and `@plugin` still resolve correctly when using Vite aliases in `@tailwindcss/vite` ([#&#8203;19947](https://github.com/tailwindlabs/tailwindcss/pull/19947)) ### [`v4.2.3`](https://github.com/tailwindlabs/tailwindcss/blob/HEAD/CHANGELOG.md#423---2026-04-20) [Compare Source](https://github.com/tailwindlabs/tailwindcss/compare/v4.2.2...v4.2.3) ##### Fixed - Canonicalization: improve canonicalization for `tracking-*` utilities by preferring non-negative utilities (e.g. `-tracking-tighter` → `tracking-wider`) ([#&#8203;19827](https://github.com/tailwindlabs/tailwindcss/pull/19827)) - Fix crash due to invalid characters in candidate (exceeding valid unicode code point range) ([#&#8203;19829](https://github.com/tailwindlabs/tailwindcss/pull/19829)) - Ensure query params in imports are considered unique resources when using `@tailwindcss/webpack` ([#&#8203;19723](https://github.com/tailwindlabs/tailwindcss/pull/19723)) - Canonicalization: collapse arbitrary values into shorthand utilities (e.g. `px-[1.2rem] py-[1.2rem]` → `p-[1.2rem]`) ([#&#8203;19837](https://github.com/tailwindlabs/tailwindcss/pull/19837)) - Canonicalization: collapse `border-{t,b}-*` into `border-y-*`, `border-{l,r}-*` into `border-x-*`, and `border-{t,r,b,l}-*` into `border-*` ([#&#8203;19842](https://github.com/tailwindlabs/tailwindcss/pull/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-*` ([#&#8203;19842](https://github.com/tailwindlabs/tailwindcss/pull/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-*` ([#&#8203;19842](https://github.com/tailwindlabs/tailwindcss/pull/19842)) - Canonicalization: collapse `overflow-{x,y}-*` into `overflow-*` ([#&#8203;19842](https://github.com/tailwindlabs/tailwindcss/pull/19842)) - Canonicalization: collapse `overscroll-{x,y}-*` into `overscroll-*` ([#&#8203;19842](https://github.com/tailwindlabs/tailwindcss/pull/19842)) - Read from `--placeholder-color` instead of `--background-color` for `placeholder-*` utilities ([#&#8203;19843](https://github.com/tailwindlabs/tailwindcss/pull/19843)) - Upgrade: ensure files are not emptied out when killing the upgrade process while it's running ([#&#8203;19846](https://github.com/tailwindlabs/tailwindcss/pull/19846)) - Upgrade: use `config.content` when migrating from Tailwind CSS v3 to Tailwind CSS v4 ([#&#8203;19846](https://github.com/tailwindlabs/tailwindcss/pull/19846)) - Upgrade: never migrate files that are ignored by git ([#&#8203;19846](https://github.com/tailwindlabs/tailwindcss/pull/19846)) - Add `.env` and `.env.*` to default ignored content files ([#&#8203;19846](https://github.com/tailwindlabs/tailwindcss/pull/19846)) - Canonicalization: migrate `overflow-ellipsis` into `text-ellipsis` ([#&#8203;19849](https://github.com/tailwindlabs/tailwindcss/pull/19849)) - Canonicalization: migrate `start-full` → `inset-s-full`, `start-auto` → `inset-s-auto`, `start-px` → `inset-s-px`, and `start-<number>` → `inset-s-<number>` as well as negative versions ([#&#8203;19849](https://github.com/tailwindlabs/tailwindcss/pull/19849)) - Canonicalization: migrate `end-full` → `inset-e-full`, `end-auto` → `inset-e-auto`, `end-px` → `inset-e-px`, and `end-<number>` → `inset-e-<number>` as well as negative versions ([#&#8203;19849](https://github.com/tailwindlabs/tailwindcss/pull/19849)) - Canonicalization: move the `-` sign inside the arbitrary value `-left-[9rem]` → `left-[-9rem]` ([#&#8203;19858](https://github.com/tailwindlabs/tailwindcss/pull/19858)) - Canonicalization: move the `-` sign outside the arbitrary value `ml-[calc(-1*var(--width))]` → `-ml-(--width)` ([#&#8203;19858](https://github.com/tailwindlabs/tailwindcss/pull/19858)) - Improve performance when scanning JSONL / NDJSON files ([#&#8203;19862](https://github.com/tailwindlabs/tailwindcss/pull/19862)) - Support `NODE_PATH` environment variable in standalone CLI ([#&#8203;19617](https://github.com/tailwindlabs/tailwindcss/pull/19617)) </details> --- ### Configuration 📅 **Schedule**: (UTC) - Branch creation - At any time (no schedule defined) - Automerge - At any time (no schedule defined) 🚦 **Automerge**: Enabled. ♻ **Rebasing**: Whenever PR is behind base branch, or you tick the rebase/retry checkbox. 🔕 **Ignore**: Close this PR and you won't be reminded about these updates again. --- - [ ] <!-- rebase-check -->If you want to rebase/retry this PR, check this box --- This PR has been generated by [Mend Renovate CLI](https://github.com/renovatebot/renovate). <!--renovate-debug:eyJjcmVhdGVkSW5WZXIiOiI0My4yMjAuMCIsInVwZGF0ZWRJblZlciI6IjQ0LjI5LjQiLCJ0YXJnZXRCcmFuY2giOiJtYWluIiwibGFiZWxzIjpbXX0=-->

renovate added 1 commit 2026-06-14 03:52:05 +02:00

Update tailwindcss monorepo to v4.3.1 46145eebc8

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renovate changed title from Update tailwindcss monorepo to v4.3.1 to Update tailwindcss monorepo to v4.3.2 2026-06-30 02:45:36 +02:00

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renovate changed title from Update tailwindcss monorepo to v4.3.2 to Update tailwindcss monorepo to v4.3.3 2026-07-17 02:47:27 +02:00

renovate force-pushed renovate/tailwindcss-monorepo from 2975c8855a to 681801aaf3 2026-07-17 02:47:29 +02:00 Compare

renovate force-pushed renovate/tailwindcss-monorepo from 681801aaf3 to 429ca9f894 2026-07-20 02:52:19 +02:00 Compare

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