## What kind of change does this PR introduce?
Accessibility / lint hardening (Safari keyboard focus).
## What is the current behavior?
`supabase/require-explicit-tabindex` is `'warn'`. Studio’s ratchet was
at 0 but the rule was still ratcheted; www / docs / design-system still
had raw `<button>` / `role="button"` call sites without an explicit
`tabIndex`.
[DEPR-627](https://linear.app/supabase/issue/DEPR-627) · follow-up to
#47984 / #48040
## What is the new behavior?
- Shared config: `'supabase/require-explicit-tabindex': 'error'`
- Swept www / docs / design-system (+ Studio test fixtures the ratchet
skipped)
- Removed the rule from the Studio ratchet + baselines
## To test
Prefer **Safari**. This PR only adds explicit `tabIndex` to raw
`<button>` / `role="button"` call sites — not links, and not controls
that already go through `Button` from `ui`.
### Marketing (`www`) ([staging
link](https://zone-www-dot-com-git-danny-depr-627-promote-req-7ae43c-supabase.vercel.app/))
- [x] Homepage frameworks / dashboard feature tabs — Tab through each
tab button
- [x] Product pages (e.g. `/auth`, `/database`) — section tab switchers
- [x] Narrow viewport — open the hamburger; Tab through menu buttons
- [x] `/partners/catalog` — filter / view controls
- [x] Blog view toggle (list ↔ grid)
### Docs ([staging
link](https://docs-git-danny-depr-627-promote-require-explici-25e46d-supabase.vercel.app/))
- [x] **Desktop (≥ lg):** top-right **⋯ menu** (hamburger icon) — opens
a dropdown that includes Theme. Not a separate theme button.
- [x] **Mobile (< lg):** top-right **hamburger** opens the sheet; close
(X) is the raw button we tagged. Theme inside the sheet uses
`ThemeToggle` / `DropdownMenuTrigger` from `ui` (already supposed to set
`tabIndex`).
- [x] **Code blocks** — copy / language controls
- [x] **Is this helpful?** — X / check are `Button` from `ui` (should
already Tab). After voting **while signed in**, the follow-up “What went
well?” / “How can we improve?” text button is the raw one we tagged.
- [x] **AI Tools → Copy as Markdown** (right rail on a guide) — this is
the only GuidesSidebar control this PR changed. “On this page” TOC items
are **links**, not covered by this lint.
- [x] **Reference docs** (e.g. JS client reference) — section headers
that expand/collapse in the left nav (`Collapsible.Trigger`)
- [x] **Troubleshooting index** — type in the search field, then Tab to
the **clear (X)** control
### Dashboard (`studio`)
No production UI changes in this PR (tests + lint config only). Quick
Safari smoke that prior tabindex work still holds:
- [x] Project sidebar — Tab through primary nav links
- [x] Settings → General — Tab through inputs / buttons
- [x] Storage → Files — Tab a bucket row / file actions
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>
* set up multiple themes in studio
* set up multiple themes in studio
* set up multiple themes in docs and www
* update all resolvedTheme to also include deep-dark
* update all resolvedTheme checks to also include deep-dark
* update tailwind.config.js tokens
* update tailwind.config.js tokens
* update leftover scale12 token
* update if resolvedTheme _doesn't_ include 'dark'
* update more styling tokens
* add dynamic themes to CmdK
* fix nav and footer for multi theme
* add data-theme selector output to transformTokens.js
* update code-hike.css to target data-theme css
* update tailwindcss to ^3.3.5
* ThemeImage with light and dark src for www and docs
* add brand-button styling token
* update old dark theme boolean
* update old dark theme boolean
* make homepage product visuals themeable
* update product page themed images
* update badge green with brand
* fix roles list appearance
* fix auth widget in auth page
* update more dark logic
* update more dark logic
* add button default bg and border
* update pricing page theme styling
* clean up Themeimage
* remove forceDark in homepage
* update dark:border-dark occurrences
* update dark:border-dark occurrences
* fix dark mode base colors
* remove foreground-strong
* fix notification badge bg
* remove some dark: selectors
* update dark: selectors
* update code-hike deep dark bg color
* fix comment typo
* update border-button-hover token
* fix customer story logo
* remove some more dark: selectors
* restore forceDark in www homepage
* fix auth react icon
* fix homepage product visuals
* remove theme
* add brand-link token
* fix checkbox bg
* npm install
* more visible EntityListItem active bg
* fix --background-alternative-default css vars
---------
Co-authored-by: Jonathan Summers-Muir <MildTomato@users.noreply.github.com>
* migrate some www components to tokens
* consolidate InteractiveShimmerCard to Panel component
* update tokens in blog
* update tokens in careers page
* update tokens in customers section
* update tokens in open-source section
* update tokens in Realtime page
* update tokens in Storage and Vector
* update tokens in SplitCodeBlockCarousel
* update tokens in PGCharts
* remove unused css files
* update tokens in Card
* update tokens in Pricing page
* clean up priving page imports
* remove hardcoded theme vars
* migrate first half of defaultTheme.ts to tokens
* migrate second half of defaultTheme.ts to tokens
* improve inputs
* add foreground to text-light and text-lighter
* add foreground to text-light and text-lighter
* migrate docs components with styling tokens
* migrate docs components with styling tokens
* fix broken Repos component
* fix broken classes in blog
* update tokens on Button and other components
* update tokens on IconPanel
* update studio main layout base styling tokens
* update tokens across studio, docs and www
* update tokens across studio, docs and www
* update ui/Panel to styling tokens
* update ExampleProject and TableEditorMenu tokens
* www vector page tokens
* update studio UI tokens
* update other studio UI tokens
* update more studio UI tokens
* change tokens here, change tokens there
* finish updating colors with tokens variables
* add gui sandbox for theme experimentation
* use common package for www, docs and studio and fix Command K tokens
* provide light mode default tokens options
* fix conflict leftover
* update loading line
* fix className typo
* fix prettier
* update themeSandbox preset default values
* fix text-background0
* prettier
* update warningBanner with warning color
* switch all border-border with border-default
* improve border-secondary and foreground-muted in light mode
* force ring color on toggle
* fix button bg color and border-muted light token
* fix input bg color
* fix dark button hover
* fix homepage product card
* fix code-hike table header colors
* button dark border
* remove tabIndex leftover from homepage main ctas
---------
Co-authored-by: Kevin Grüneberg <k.grueneberg1994@gmail.com>
Co-authored-by: Jonathan Summers-Muir <MildTomato@users.noreply.github.com>
Danny White