body {
    margin: 0;
    padding: 0;
    background-size: cover;
    background-position: center;
    height: 100vh;
    display: flex;
    justify-content: center;
    align-items: center;
    flex-direction: column;
    overflow: hidden;
  }
  
  #livestream {
    width: 100%;
    height: 100vh;
    border: none;
    display: none;
    position: absolute;
    top: 0;
    left: 0;
  }

  .controls {
    position: absolute;
    top: 20px;
    left: 20px;
    background: rgba(0, 0, 0, 0.7);
    padding: 10px;
    border-radius: 5px;
  }

  .controls button {
    color: white;
    background-color: #444;
    border: none;
    padding: 10px;
    margin: 5px;
    cursor: pointer;
  }

  .controls button:hover {
    background-color: #666;
  }