.bat-detective.app .spectrogram-player {
  @include user-select(none);
  .spectrogram {
    position: relative;

    img {
      display: block;
    }

    .seek-line {
      background: $white;
      bottom: 0;
      left: 0;
      position: absolute;
      top: 0;
      width: 1px;
    }
  }

  .seek {
    height: 30;
    position: relative;

    .track {
      bottom: 0;
      left: 0;
      position: absolute;
      right: 0;
      top: 0;

      .fill {
        background: transparentize($white, 0.5);
        bottom: 0;
        left: 0;
        position: absolute;
        top: 0;
        width: 0;
      }

      .thumb {
        background: transparent;
        bottom: 0;
        cursor: move;
        left: 0;
        margin-left: -15;
        position: absolute;
        top: 0;
        width: 30;
      }
    }
  }

  .controls {
    button {
      &.play {}

      &.pause {
        display: none;
      }
    }
  }

  &:focus {}

  &.loading {}

  &.loaded {}

  &.playing {
    .controls {
      .play {
        display: none;
      }

      .pause {
        display: inline-block;
      }
    }
  }

  &.seeking {}
}

.bat-detective.app .spectrogram-player {
  @include user-select(none);
  .spectrogram {
    position: relative;

    img {
      display: block;
    }

    .seek-line {
      background: $white;
      bottom: 0;
      left: 0;
      position: absolute;
      top: 0;
      width: 1px;
    }
  }

  .seek {
    height: 30;
    position: relative;

    .track {
      bottom: 0;
      left: 0;
      position: absolute;
      right: 0;
      top: 0;

      .fill {
        background: transparentize($white, 0.5);
        bottom: 0;
        left: 0;
        position: absolute;
        top: 0;
        width: 0;
      }

      .thumb {
        background: transparent;
        bottom: 0;
        cursor: move;
        left: 0;
        margin-left: -15;
        position: absolute;
        top: 0;
        width: 30;
      }
    }
  }

  .controls {
    button {
      &.play {}

      &.pause {
        display: none;
      }
    }
  }

  &:focus {
    outline: none;
  }

  &.loading {}

  &.loaded {}

  &.playing {
    .controls {
      .play {
        display: none;
      }

      .pause {
        display: inline-block;
      }
    }
  }

  &.seeking {}
}

Remove visual focus from spectrogram player
Remove visual focus from spectrogram player
