casetracker.css in Case Tracker 6

table.casetracker-assign-to {
  font-size: 11px;
  }

  table.casetracker-assign-to td {
    padding: 0px;
    width: 20%;
    }

  table.casetracker-assign-to td div.form-item {
    padding: 5px;
    }