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] ul {
  margin: 0;
  padding: 0;
  list-style: none;
  border: none;
  overflow: hidden;
}

div[data-tree-model] li {
  position: relative;
  padding: 0 0 0 20px;
  line-height: 20px;
}

div[data-tree-model] li .expanded {
  padding: 1px 10px;
  /*background-image: url("http://cfile23.uf.tistory.com/image/205B973A50C13F4B19D9BD");*/
  background-image: url("minus.png");
  background-repeat: no-repeat;
}

div[data-tree-model] li .collapsed {
  padding: 1px 10px;
  /*background-image: url("http://cfile23.uf.tistory.com/image/1459193A50C13F4B1B05FB");*/
    background-image: url("plus.png");
  background-repeat: no-repeat;
}

div[data-tree-model] li .normal {
  padding: 1px 10px;
  /*background-image: url("http://cfile23.uf.tistory.com/image/165B663A50C13F4B196CCA");*/
  background-image: url("bullet.png");
  background-repeat: no-repeat;
}

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

div[data-tree-model] li .selected {
    background-color: #CDE845;
    color: #00595E;
    font-weight: bold;
    height: 16px;
    padding: 0 3px;
    top: 2px;
}