## What kind of change does this PR introduce?
Refactor. Follow-up to #49871.
## What is the current behavior?
Branded (green) text still uses the `text-brand` classname while the
colour comes from `--primary`.
## What is the new behavior?
**Rename-only:** `text-brand` → `text-primary` across callsites and
docs. Leftover `bg-brand` / `border-brand` alias to `brand-default`. No
intentional colour changes in this PR.
This better matches how we treat our green in other components and
props, like `variant="primary"` for green buttons.
## To test
On light mode: smoke-test that branded text still looks like #49871
(readable green, not the bright fill).
-
[Homepage](https://zone-www-dot-com-git-dnywh-depr-316-text-brand-de2380-supabase.vercel.app/):
“Scale to millions” uses `text-primary`
- [Docs
homepage](https://docs-git-dnywh-depr-316-text-brand-to-primary-supabase.vercel.app/docs):
branded links like “More on self-hosting” are still readable
- [Typography
docs](https://design-system-git-dnywh-depr-316-text-brand-to-primary-supabase.vercel.app/design-system/docs/typography):
documents `text-primary`
- [Colour
usage](https://design-system-git-dnywh-depr-316-text-brand-to-primary-supabase.vercel.app/design-system/docs/color-usage):
`text-primary` is visibly darker than `bg-brand-default` _on light mode_
- [Studio auth
providers](https://studio-staging-git-dnywh-depr-316-text-brand-to-60fa6c-supabase.vercel.app/dashboard/project/_/auth/providers):
enabled provider badge text readable; status dot stays bright green
<!-- This is an auto-generated comment: release notes by coderabbit.ai
-->
## Summary by CodeRabbit
* **Style**
* Updated branded text, link hover states, icons, badges, indicators,
and highlighted content across the Design System, Docs, Studio, Learn,
UI Library, and marketing experiences to use the primary theme color.
* Updated syntax highlighting and table-of-contents styling for
consistent primary-color presentation.
* Refined brand color fallback behavior for bright fills and borders.
* **Documentation**
* Updated color-usage and typography guidance to recommend the primary
text utility.
<!-- end of auto-generated comment: release notes by coderabbit.ai -->
This PR migrates the whole monorepo to use Tailwind v4:
- Removed `@tailwindcss/container-queries` plugin since it's included by
default in v4,
- Bump all instances of Tailwind to v4. Made minimal changes to the
shared config to remove non-supported features (`alpha` mentions),
- Migrate all apps to be compatible with v4 configs,
- Fix the `typography.css` import in 3 apps,
- Add missing rules which were included by default in v3,
- Run `pnpm dlx @tailwindcss/upgrade` on all apps, which renames a lot
of classes
- Rename all misnamed classes according to
https://tailwindcss.com/docs/upgrade-guide#renamed-utilities in all
apps.
---------
Co-authored-by: Jordi Enric <jordi.err@gmail.com>
This PR preps the monorepo for a migration to Tailwind v4:
- Bump all Tailwind dependencies and libraries to the latest possible
version, while still compatible with Tailwind 3.
- Cleans up obsolete Tailwind 3 specific options and configs.
- Cleans up unused CSS files and fixes the CSS imports.
- Migrates all `important` uses in `@apply` lines to using the `!`
prefix.
- Move `typography.css` to the `config` package and import it from the
apps.
- Migrated all occurrences of `flex-grow`, `flex-shrink`,
`overflow-clip` and `overflow-ellipsis` since they're deprecated and
will be removed in Tailwind 4.
- Make the default theme object typesafe in the `ui` package.
- Migrate all `bg-opacity`, `border-opacity`, `ring-opacity` and
`divider-opacity` to the new format where they're declared as part of
the property color.
- Bump and unify all imports of `postcss` dependency.
This PR moves several components which rely on `next` out of the `ui`
package to the `ui-patterns` package.
`ui-patterns` package is intented to be imported with specific imports
so it's ok if there are components reliant on `next` in there.
The `SonnerToaster` component has removed its dependency by requiring a
prop for `theme`.
Danny White