.@{elNamespace}-form-item.is-error{
  .basic-table{
    outline: 1px solid @danger;
  }
}
.basic-table{
  overflow: hidden;
  width: 0;
  flex-grow: 2;
  line-height: normal;
  .handler-size{
    font-size: 16px;
    width: 1em;
    height: 1em;
    vertical-align: -0.15em;
    fill: currentColor;
    overflow: hidden;
  }
  .create-handle{
    font-size: 24px;
  }
}