nd: url("ferris.png") no-repeat center center;
      z-index: 999;
    }

    code {
      position: relative;
      font-size: 150%;
    }
  </style>
</head>

<body>
  <code>FPS: <output id="fps">...</output></code>
  <div id="scene"></div>

  <script type="module">
   import init from "./pkg/dodrio_sierpinski.js";
   init("./pkg/dodrio_sierpinski_bg.wasm");
  </script>

  <script>
    let lastTime = 0;
    let frameCount = 0;
    const fps = document.getElementById('fps');

    function updateFPS(time) {
