// GitHub

tailwindlabs/tailwindcss

Don't treat `!important` inside a declaration value as the important flag

Open

Open PR "Don't treat `!important` inside a declaration value as the important flag" (#20627)
on 28 October 2026 by b84330808

Preserve inline theme aliases during canonicalization

Open

Open PR "Preserve inline theme aliases during canonicalization" (#20624)
on 28 October 2026 by Boulea7

Fix `SOURCEMAP_BROKEN` warning for Tailwind CSS roots in `@tailwindcss/vite` builds

Open

Open PR "Fix `SOURCEMAP_BROKEN` warning for Tailwind CSS roots in `@tailwindcss/vite` builds" (#20623)
on 28 October 2026 by lazerg

@tailwindcss/vite: build transform returns map: undefined, causing SOURCEMAP_BROKEN under Vite 8/Rolldown

Open

Open issue "@tailwindcss/vite: build transform returns map: undefined, causing SOURCEMAP_BROKEN under Vite 8/Rolldown" (#20622)
on 27 October 2026 by lovrozagar

Pin Bun in the half-upgraded v3 project upgrade test

Open

Open PR "Pin Bun in the half-upgraded v3 project upgrade test" (#20616)
on 25 October 2026 by otarampinelli

Don't add whitespace around math operators inside strings in arbitrary values

Open

Open PR "Don't add whitespace around math operators inside strings in arbitrary values" (#20615)
on 25 October 2026 by lazerg

Math-operator whitespace formatting mutates the contents of quoted strings in arbitrary values (e.g. content-['(min(1,2))'] outputs "(min(1, 2))")

Open

Open issue "Math-operator whitespace formatting mutates the contents of quoted strings in arbitrary values (e.g. content-['(min(1,2))'] outputs "(min(1, 2))")" (#20614)
on 24 October 2026 by rahul05ranjan

Rewrite `url(…)`s next to an `image-set(…)` when inlining imported stylesheets

Open

Open PR "Rewrite `url(…)`s next to an `image-set(…)` when inlining imported stylesheets" (#20612)
on 23 October 2026 by NgoQuocViet2001

Reject bare color opacity modifiers above 100

Open

Open PR "Reject bare color opacity modifiers above 100" (#20609)
on 22 October 2026 by otarampinelli

Canonicalization: print utilities named `@` without a `-` after the `@`

Open

Open PR "Canonicalization: print utilities named `@` without a `-` after the `@`" (#20608)
on 22 October 2026 by lazerg

canonicalizeCandidates rewrites every `@…` utility once a plugin registers a utility named `@`

Open

Open issue "canonicalizeCandidates rewrites every `@…` utility once a plugin registers a utility named `@`" (#20607)
on 22 October 2026 by mustafasoylemez-penta

Keep opacity in the `color-mix(…)` fallback when using a theme prefix

Open

Open PR "Keep opacity in the `color-mix(…)` fallback when using a theme prefix" (#20606)
on 22 October 2026 by koreahghg

Fix incremental WASI source scanning

Open

Open PR "Fix incremental WASI source scanning" (#20605)
on 21 October 2026 by dacuna-ic

Don't treat the `/` in theme keys like `width.1/2` as an opacity modifier

Open

Open PR "Don't treat the `/` in theme keys like `width.1/2` as an opacity modifier" (#20604)
on 21 October 2026 by spokodev

Canonicalization: collapse `text-{x} leading-none` into `text-{x}/none` consistently

Open

Open PR "Canonicalization: collapse `text-{x} leading-none` into `text-{x}/none` consistently" (#20603)
on 21 October 2026 by lazerg

`canonicalize` collapse still depends on previously processed candidates (`text-xs leading-none` → `text-xs/none`)

Open

Open issue "`canonicalize` collapse still depends on previously processed candidates (`text-xs leading-none` → `text-xs/none`)" (#20602)
on 21 October 2026 by okonomi

feat(oxide): add FreeBSD arm64 native binding

Open

Open PR "feat(oxide): add FreeBSD arm64 native binding" (#20601)
on 20 October 2026 by samm-git

Process stylesheets that only use `@theme` in `@tailwindcss/vite`

Open

Open PR "Process stylesheets that only use `@theme` in `@tailwindcss/vite`" (#20599)
on 20 October 2026 by mkantautas

Keep `@keyframes` referenced by `animation-name`

Open

Open PR "Keep `@keyframes` referenced by `animation-name`" (#20598)
on 20 October 2026 by mkantautas

Process Vue `` blocks in `@tailwindcss/vite`

Open

Open PR "Process Vue `` blocks in `@tailwindcss/vite`" (#20597)
on 20 October 2026 by mkantautas

Fix null font options in legacy theme resolution

Merged or Closed

Closed or merged PR "Fix null font options in legacy theme resolution" (#20590)
on 19 October 2026 by jiwoo1222

Add changelog entry for #20591

Merged or Closed

Closed or merged PR "Add changelog entry for #20591" (#20594)
on 19 October 2026 by RobinMalfait

Decode single-digit hexadecimal CSS escapes

Merged or Closed

Closed or merged PR "Decode single-digit hexadecimal CSS escapes" (#20591)
on 19 October 2026 by jiwoo1222

Canonicalization: only ignore `--tw-{property}` next to the related property

Merged or Closed

Closed or merged PR "Canonicalization: only ignore `--tw-{property}` next to the related property" (#20593)
on 19 October 2026 by RobinMalfait

Add changelog fragments in `.changelog/`

Open

Open PR "Add changelog fragments in `.changelog/`" (#20592)
on 19 October 2026 by RobinMalfait

`@tailwindcss/turbopack` reuses a compiler built from an older `source` when called again with the same mtime

Closed

Closed issue "`@tailwindcss/turbopack` reuses a compiler built from an older `source` when called again with the same mtime" (#20584)
on 16 October 2026 by theravengroup

Avoid floating point noise when constant folding `calc()` and unit conversion

Open

Open PR "Avoid floating point noise when constant folding `calc()` and unit conversion" (#20585)
on 16 October 2026 by otarampinelli

@tailwindcss/turbopack serves stale CSS in `next dev` after editing the CSS file

Closed

Closed issue "@tailwindcss/turbopack serves stale CSS in `next dev` after editing the CSS file" (#20581)
on 16 October 2026 by natefzz

Rebuild `@tailwindcss/turbopack` and `@tailwindcss/webpack` when the input CSS changes

Merged or Closed

Closed or merged PR "Rebuild `@tailwindcss/turbopack` and `@tailwindcss/webpack` when the input CSS changes" (#20582)
on 16 October 2026 by RobinMalfait

Ensure `@tailwindcss/turbopack` rebuilds when the input CSS changes but its mtime is unchanged

Merged or Closed

Closed or merged PR "Ensure `@tailwindcss/turbopack` rebuilds when the input CSS changes but its mtime is unchanged" (#20583)
on 16 October 2026 by natefzz