demo.css

#list-one {
    left:50px;
    top:100px;
}

#list-two {
    left:450px;
    top:100px;
}

/** JSPLUMB ARTEFACTS **/
.jtk-connector {
    z-index:1;
}

.demo {
    text-align: center;
}

.list {
    border: 1px solid #ccc;
    width: 250px;
	height: 100%;
    position:absolute;
    padding:10px;

}

.list ul {
    max-height:250px;
    overflow:auto;
    margin:0;
    padding:0;
}

.list li {
    background-color: #fff1c6;
}

.jtk-drag-active {
    background-color:#cbeae1 !important;
}

.jtk-drag-hover {
    background-color:#5c96bc !important;
    color:white;
}

[jtk-scrollable-list] {
    position:relative;
}

.collapsibleList li{
  list-style-image : url('button.png');
  cursor           : auto;
}


.treeView{
      -moz-user-select:none;
      position:relative;
    }






 li{
      margin:0;
      padding:0;
      background:url('list-item.png') no-repeat top left;
      list-style-position:inside;
      list-style-image:url('button.png');
	 
      cursor:auto;
    }

li.lastChild{
     background-image:url('list-item-last.png');
}

li.collapsibleListOpen{
     background-image:url('list-item-open.png');
}

li.collapsibleListOpen.lastChild{
      background-image:url('list-item-last-open.png');
}

li.collapsibleListOpen{
  list-style-image : url('button-open.png');
  cursor           : pointer;
}

li.collapsibleListClosed{
  list-style-image : url('button-closed.png');
  cursor           : pointer;
}