racc/index.html at main · liu1700/racc · GitHub

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<!doctype html>
<html lang="en">
  <head>
    <meta charset="UTF-8" />
    <meta
      name="viewport"
      content="width=device-width, initial-scale=1.0, viewport-fit=cover"
    />
    <title>Racc</title>

    <!-- PWA: installable / "Add to Home Screen" on Android & iOS.
         NOTE: service-worker registration and the install prompt require a
         secure context (HTTPS or localhost). Over a plain http:// Tailscale IP
         the app still works, but won't register the SW or offer "Install".
         Expose racc-server via `tailscale serve` (HTTPS) to make it installable. -->
    <link rel="manifest" href="/manifest.webmanifest" />
    <meta name="theme-color" content="#1a1a1f" />
    <link rel="icon" type="image/png" href="/icons/icon-192.png" />

    <!-- Android: run standalone (no browser chrome) when launched from home screen -->
    <meta name="mobile-web-app-capable" content="yes" />

    <!-- iOS: standalone launch + status bar styling + home-screen icon -->
    <meta name="apple-mobile-web-app-capable" content="yes" />
    <meta
      name="apple-mobile-web-app-status-bar-style"
      content="black-translucent"
    />
    <meta name="apple-mobile-web-app-title" content="Racc" />
    <link rel="apple-touch-icon" href="/icons/apple-touch-icon.png" />

    <script>
      // Register the service worker only in a secure context (HTTPS/localhost);
      // on insecure origins navigator.serviceWorker is undefined, so this no-ops.
      if ("serviceWorker" in navigator) {
        window.addEventListener("load", () => {
          navigator.serviceWorker
            .register("/sw.js")
            .catch((err) =>
              console.warn("[pwa] service worker registration failed:", err),
            );
        });
      }
    </script>
  </head>
  <body class="bg-surface-0 text-white">
    <div id="root"></div>
    <script type="module" src="/src/main.tsx"></script>
  </body>
</html>