#installBtn {
      display: none; /* Hidden by default */
      background-color: #4CAF50;
      color: white;
      padding: 10px 20px;
      font-size: 16px;
      border: none;
      border-radius: 5px;
      cursor: pointer;
      margin-bottom: 20px;
      margin-left: 45%;
    }

    #installBtn:hover {
      background-color: #45a049;
    }
    .stats { margin: 20px 0; }
    .stat-item { font-size: 18px; margin-bottom: 10px; }