index.html

<!DOCTYPE html>
<html lang="en">
  <head>
    <meta charset="UTF-8" />
    <link rel="icon" type="image/svg+xml" href="/vite.svg" />
    <meta name="viewport" content="width=device-width, initial-scale=1.0" />
    <title>Vite template for Vue 3, TypeScript, and TailwindCSS</title>
    <meta
      name="title"
      content="Vite template for Vue 3, TypeScript, and TailwindCSS"
    />
    <script>
      (function () {
        const prefersDark =
          window.matchMedia &&
          window.matchMedia("(prefers-color-scheme: dark)").matches;
        const setting = localStorage.getItem("settings_theme") || "auto";
        if (setting === "dark" || (prefersDark && setting !== "light"))
          document.documentElement.classList.toggle("dark", true);
      })();
    </script>
  </head>
  <body class="bg-gray-100 dark:bg-gray-900 text-gray-900 dark:text-gray-100">
    <div id="app"></div>
    <script type="module" src="/src/main.ts"></script>
  </body>
</html>