index.html

<!doctype html>
<html lang="en">

<head>
  <meta name="viewport" content="width=device-width,initial-scale=1">
  <title>Bills App</title>
  <meta name="description" content="My Awesome App description">
  <meta name="theme-color" content="#000000">
  <link rel="icon" href="/favicon.ico">
  <link rel="apple-touch-icon" href="/apple-touch-icon.png" sizes="180x180">
  <link rel="mask-icon" href="/mask-icon.svg" color="#FFFFFF">
  <script src="https://www.gstatic.com/firebasejs/ui/6.0.1/firebase-ui-auth.js"></script>
  <link type="text/css" rel="stylesheet" href="https://www.gstatic.com/firebasejs/ui/6.0.1/firebase-ui-auth.css" />
  <script src="https://cdn.jsdelivr.net/npm/@tsparticles/preset-stars@3/tsparticles.preset.stars.bundle.min.js"></script>
</head>

<body>
  <div id="root"></div>
  <script type="module" src="/src/main.jsx"></script>
</body>

</html>