.text-muted
  {
    font-size:0.9em;
  }

  .hidden
  {
    display:none;
  }

  td
  {
    vertical-align: middle !important;
  }
  .separator
  {
    font-size: 0.7em;
    color: #c8c8c8;
    margin-right: 5px;
    margin-left: 5px;
  }