index.html

<!DOCTYPE html>
<html lang="en">
  <head>
    <meta charset="UTF-8" />
    <meta http-equiv="X-UA-Compatible" content="IE=edge" />
    <meta name="viewport" content="width=device-width,initial-scale=1,maximum-scale=1,user-scalable=no,viewport-fit=cover" />
    <title>Game</title>
    <style>
      * {
        margin: 0;
        padding: 0;
      }

      html,
      body {
        height: 100%;
      }

      #word-container {
        font-size: 300px;
        display: flex;
        justify-content: center;
        align-items: center;
        width: 100%;
        height: 100%;
        font-weight: bold;
        user-select: none;
      }
    </style>
  </head>
  <body>
    <div id="word-container"><span>预备</span></div>
    <script src="./dict.js"></script>
    <script src="./helper.js"></script>
    <script src="./init.js"></script>
  </body>
</html>