timeline-sk {
  * {
    font-family: Helvetica,Arial,'Bitstream Vera Sans',sans-serif;
    font-size: 12px;
  }

  div.horizontal {
    display: flex;
    flex-direction: row;
  }

  play-sk {
    margin: 8px;
  }

  play-sk:hover {
    margin: 8px;
    fill: #B44;
  }

  div.outer {
    margin: 4px;
    padding: 0px;
    flex-grow: 1;
  }

  div.hallway {
    background-color: #222;
    display: flex;
    flex-direction: row;
    padding: 1px;
    height: 20px;
    width: 100%;
    border:none;
  }

  div.room {
    background-color: #445;
    border-left: 1px solid #888;
    padding: 1px;
    flex-grow: 1;
    overflow: clip;
  }

  div.room:hover {
    background-color: #B44;
  }

  div.not-selected {
    background-color: #445;
  }

  div.selected {
    background-color: #DDD;
  }


  div.room.selected:hover {
    background-color: #FDD;
  }

  div.basement {
    background-color: #AAA;
    height: 14px;
    width: 100%;
    margin:0px;
    padding: 0px;
    border: 1px solid #445;
    border-top: none;
  }

  // the labels are spans in absolute divs, in relative divs.
  // This lets them inherit a relative position from the rooms,
  // but have no effect on their size.
  div.rel-point {
    position: relative;
    width: 0;
    height: 0
  }

  span.label {
    // The labels are drawn on top of the basement background color.
    color: #222;
    position: absolute;
    top: 20px;
    left: -2px;
    border-left: 1px solid #445;
    padding-left: 2px;
  }
}