ul.treeroot { 
  list-style-type: none;
  padding: 0px;
  margin: 0px;
  margin-left: 10px;
}

ul.treeroot ul {
  font-family: Arial, Sans-Serif;
  font-weight: bold;
  white-space: nowrap;
}

ul.treeroot ul li {
  list-style-type: none;
}

ul.treeroot a {
  margin: 0px;
  padding: 0px;
  text-decoration: none;
  background-repeat: no-repeat;
}

.treeitem-current-container-level1>a,
.treeitem-current-container-level2>a,
.treeitem-current-container-level3>a,
.treeitem-current-content-level1>a,
.treeitem-current-content-level2>a,
.treeitem-current-content-level3>a {
    background-color: rgb(182, 214, 243);
}
