ux-progress-bar {
  display: block;
  height: 22px;
  overflow: hidden;
  background-color: @grey7;
  border-radius: 4px;

  .progressbar-track {
    float: left;
    width: 0;
    height: 100%;
    line-height: 20px;
    color: @white;
    text-align: center;
    background-color: @accent;
    overflow: hidden;
    font-size: 14px;
    transition: width 0.6s ease;
  }
}