.wdk-TreeBoxParam {
  .wdk-CheckboxTree {
    margin-left: -1rem;
  }
}

div.wdk-TreeBoxParam div.treeCount {
  font-style: italic; 
  font-size: 1.3em;
  text-align: center;
}

div.wdk-TreeBoxParam div.treeCount span.red {
  color: #cc0000;
}
div.wdk-TreeBoxParam div.treeCount span.black {
  color: black;
}