.content > section, .connectedSortable
{
        /* border : 1px dashed #cccccc; */
	/* height : 150px; */
}

/* Remove it to use free the navigation animation */
/*
.treeview-menu {
  display: block;
}
*/
/*
.content 
{
	border : 2px dashed green;
}
*/
/*
container-fluid
*/

/* PURE css solution for rotating carets based on expanded section */
/*
.expand_caret {
    transform: scale(1.6);
    margin-left: 8px;
    margin-top: -4px;
}
a[aria-expanded='false'] > .expand_caret {
    transform: scale(1.6) rotate(-90deg);
}
*/