.extra-container {
  display: inline-block;
  margin-left: 12px;
  .icon-wrap {
    display: inline-block;
    margin: 0 4px;
    &:hover {
      color: #ff0000;
    }
  }
}
.cascader-custom {
  width: 100%;
  height: 200px;
  overflow: auto;
}