.videoplayer {
    position: relative;
    display: block;
  }
  .videoplayer video {
    max-width: 100%;
    max-height: 100%;
  }
  .videoplayer .controls {
    position: absolute;
    bottom: 0;
    display: flex;
    width: 100%;
    align-items: center;
    bottom: 0;
    background-color: #eee;
  }
  .videoplayer .controls .progress {
    background-color: #333;
  }
  .videoplayer .controls .progress .progress-bar {
    transition: none !important;
    background-color: #666;
  }
  .videoplayer .controls.controls-light .bi {
    color: #2b2b2b;
  }
  .videoplayer .controls.controls-dark {
    background-color: #2b2b2b;
  }
  .videoplayer .controls.controls-dark .bi {
    color: #eee;
  }
  .videoplayer .controls.controls-dark .progress {
    background-color: #ccc;
  }
  .videoplayer .controls.controls-dark .progress .progress-bar {
    background-color: #999;
  }
  .videoplayer .controls.auto-hide {
    opacity: 0;
    transition: opacity 0.5s ease-in-out;
    transition-delay: 0.5s;
  }
  .videoplayer .controls button > *,
  .videoplayer .controls .btn > * {
    pointer-events: none !important;
  }
  .videoplayer .overlay {
    position: absolute;
    z-index: 300;
    top: 0;
    left: 0;
  }
  .videoplayer .overlay .title {
    font-size: inherit;
    color: white;
    padding: 0.5rem;
    font-weight: bold;
  }
  .videoplayer .dropup-volume {
    position: absolute !important;
    bottom: calc(100% + 5px) !important;
    padding: 0.75rem 1rem;
    transform: none !important;
    min-width: inherit;
  }
  .videoplayer .dropup-volume .form-range {
    -webkit-appearance: slider-vertical;
    width: 1rem !important;
    height: 100% !important;
  }
  .videoplayer:hover .controls.auto-hide {
    opacity: 1;
  }
  
  .tooltip {
    z-index: 1400;
  }