.th-icon-btn{
  width: 30px;
  height: 30px;
  line-height: 30px;
  background: #e5efff;
  text-align: center;
  border-radius: 4px;
  display: inline-block;
  vertical-align: middle;
  &.active{
    background: #2d8cf0;
  }
  .btn{
    cursor: pointer;
    position: relative;
    top: 2px;
    &.disabled{
      cursor: default;
    }
  }
}