.treeview{
padding: 0;
margin: 0px auto;
list-style: none;
}

.treeview ul {
list-style: none;
margin:0px auto 50px auto;
padding: 2px 2px 2px 2px;
}

.treeview ul li ul {
margin:0px auto 50px auto;
padding: 10px 10px 10px 10px;
}

#treecontrol {
margin: 1em 0;
display: none;
}

.treeview .hover {
opacity:0.5;
cursor: pointer;
}