feat(deps): migrate to Tailwind CSS v4 + fix mobile sidebar clipping#13
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PythonWoods-Dev merged 1 commit intomainfrom Apr 17, 2026
Merged
feat(deps): migrate to Tailwind CSS v4 + fix mobile sidebar clipping#13PythonWoods-Dev merged 1 commit intomainfrom
PythonWoods-Dev merged 1 commit intomainfrom
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- Upgrade tailwindcss 3.x → 4.2.2 (@tailwindcss/postcss replaces tailwindcss PostCSS plugin) - Remove tailwind.config.js; migrate darkMode variant and theme extensions to CSS-first (@custom-variant, @theme) in src/css/custom.css - Import tailwindcss/theme + tailwindcss/utilities only (preflight excluded to prevent @layer base from overriding @layer docusaurus.infima in the final bundle) - Fix mobile sidebar clipping: move backdrop-filter: blur(8px) from .navbar to .navbar::before pseudo-element — direct backdrop-filter on a position:fixed ancestor creates a containing block that clips the sidebar to navbar height (~3.5rem) instead of the full viewport
This was referenced Apr 17, 2026
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Summary
tailwind.config.js; migratesdarkModeand customtheme values to CSS-first directives (
@custom-variant,@theme) insrc/css/custom.css.PostCSS plugin updated to
@tailwindcss/postcss. Preflight (@layer base) intentionallyexcluded — it appears after
@layer docusaurus.infimain the final bundle and would overrideInfima, breaking layout.
backdrop-filter: blur(8px)applied directly to
.navbarcreated a CSS containing block forposition:fixeddescendantsin spec-compliant browsers.
.navbar-sidebar { position:fixed; top:0; bottom:0 }was scopedto the navbar height (~3.5rem), hiding all nav items. Fix: move
backdrop-filterto.navbar::beforepseudo-element.Test plan
npm run buildpasses for bothenanditlocalesnpm run typecheckpassesdark:utility classes apply correctly under[data-theme="dark"]