:host {
  ul {
    list-style: none;
    margin: 0 0 0 47px;
    padding: 0;

    > li {
      padding: 5px 0;

      &:first-child {
        padding-top: 10px;
      }

      div {
        position: relative;
      }
    }

    .fa-minus-square-o,
    .fa-plus-square-o {
      cursor: pointer;
      position: absolute;
      left: -18px;
      top: 20%;
    }

    &.sub-item .sub-item {
      margin-left: 27px;
    }
  }

  /deep/ .sky-dropdown {
    display: inline-block;
  }
}