feat: comprehensive UI/a11y/i18n fixes and pre-push quality test

- Fix ClientWrappers missing 'about' namespace (MISSING_MESSAGE error) - Add system/light/dark theme toggle with prefers-color-scheme detection - Rewrite 404 page with i18n, accessibility, and proper navigation - Rewrite books page with Header/Footer, i18n, and semantic HTML - Add i18n keys to About, Footer, and both locale files - Fix dark mode contrast: text-stone-300/600 -> text-stone-400 - Replace raw hex bg-[#fdfcf8] with bg-stone-50 across all components - Guard console.error in ChatWidget and manage/page behind NODE_ENV - Add aria-label to admin login form - Remove emoji from manage page password toggle - Update stale dates in privacy-policy and legal-notice - Fix ScrollFadeIn index->delay prop type error in books page - Fix privacy-policy and legal-notice landmark structure - Add pre-push-check.test.ts: 13-category static analysis (i18n parity, namespace coverage, key resolution, accessibility, email validation, hex colors, emojis, console guards, env docs, types) - Add explicit i18n check step to CI workflow
2026-05-14 15:42:52 +02:00
parent 462fde15c7
commit 31560a712f
26 changed files with 905 additions and 285 deletions
@@ -34,8 +34,8 @@ export default async function RootLayout({
        <meta charSet="utf-8" />
        <link rel="preconnect" href="https://assets.hardcover.app" />
        <link rel="preconnect" href="https://cms.dk0.dev" />
-        {/* Prevent flash of unstyled theme — reads localStorage before React hydrates */}
-        <script dangerouslySetInnerHTML={{ __html: `try{var t=localStorage.getItem('theme');if(t==='dark')document.documentElement.classList.add('dark');}catch(e){}` }} />
+        {/* Prevent flash of unstyled theme — reads localStorage + system preference before React hydrates */}
+        <script dangerouslySetInnerHTML={{ __html: `try{var t=localStorage.getItem('theme');var d=t==='dark'||((!t||t==='system')&&window.matchMedia('(prefers-color-scheme:dark)').matches);if(d)document.documentElement.classList.add('dark');}catch(e){}` }} />
      </head>
      <body className={`${inter.variable} ${playfair.variable}`} suppressHydrationWarning>
        <div className="grain-overlay" aria-hidden="true" />