html, body {
    width: 100vw;
    height: 100vh;
    margin: 1px 0 0 0;
    transform: translateZ(0);
    -webkit-user-select: none;
    -webkit-touch-callout: none;
    -khtml-user-select: none;
    -moz-user-select: none;
    -ms-user-select: none;
    -o-user-select: none;
    user-select: none;
    background-color: black;
    overflow: hidden;
  }
  video, #veplayer, #ovenplayer-wrapper, #dplayer, #nodeplayer-wrapper {
    width: 100vw;
    height: 100vh;
    object-fit: contain;
    background-color: black;
  }
  #rtc_media_player, #veplayer, #dplayer, #ovenplayer-wrapper, #nodeplayer-wrapper {
    display: none;
  }
  #unmute-btn {
    position: fixed;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    z-index: 9999;
    color: white;
    background: rgba(0,0,0,0.6);
    border: none;
    font-size: 18px;
    padding: 12px 20px;
    border-radius: 6px;
    cursor: pointer;
    display: none;
  }
  #loading-indicator {
    position: fixed;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 48px;
    height: 48px;
    border: 5px solid rgba(255, 255, 255, 0.2);
    border-top: 5px solid #fff;
    border-radius: 50%;
    animation: spin 1s linear infinite;
    z-index: 9999;
    display: none;
  }
  @keyframes spin {
    0% { transform: translate(-50%, -50%) rotate(0deg); }
    100% { transform: translate(-50%, -50%) rotate(360deg); }
  }