div[data-angular-treeview] {
  /* prevent user selection */
  -moz-user-select: -moz-none;
  -khtml-user-select: none;
  -webkit-user-select: none;
  -ms-user-select: none;
  user-select: none;
  /* default */
  font-family: Tahoma;
  font-size:13px;
  color: #555;
  text-decoration: none;
}

div[data-tree-model] li .selected {
  background-color: #aaddff;
  font-weight: bold;
  padding: 1px 5px;
}

div[data-tree-model] li i, div[data-tree-model] li span {
  cursor: pointer;
}

ul.tree li li:before {
  color: #555;
  content: "\f152";
  /*content: "\f068";*/
  font-family: FontAwesome;
  font-size: 12px;
}

ul.tree li:before {
  color: #555;
  content: "\f150";
  /*content: "\f067;";*/
  font-family: FontAwesome;
  font-size: 12px;
}

ul.tree > li {
  list-style: none;
  padding: 3px 0 3px 30px;
}

.tree{
  list-style: none;
  margin-left: 0;
  padding-left: 0;
}