.tree li.tree-item {
    margin: 0px 0;
	
	list-style-type: none;
    position: relative;
	padding: 15px 5px 0px 5px;
}

.tree li.incoming::after{

	border-top: 2px solid #1caf9a !important;
}

.tree li.outgoing::after{

	border-top: 2px solid #95b75d !important;
}

.tree li.internal::after{

	border-top: 2px solid #fe970a !important;
}

.tree li.incoming::before{

	border-left: 2px solid #1caf9a !important;
}

.tree li.outgoing::before{

	border-left: 2px solid #95b75d !important;
}

.tree li.internal::before{

	border-left: 2px solid #fe970a !important;
}

.tree li.tree-item::before{
    content: '';
	position: absolute; 
    top: 0;
	width: 1px; 
    height: 100%;
	right: auto; 
    left: -20px;
	border-left: 2px solid #ccc;
    bottom: 50px;
}
.tree li.tree-item::after{
    content: '';
	position: absolute; 
    top: 30px; 
	width: 25px; 
    height: 20px;
	right: auto; 
    left: -20px;
	border-top: 2px solid #ccc;
}
.tree li.tree-item a:not(.btn):not(.dropdown-option){
    display: inline-block;
	border: 1px solid #ccc;
	padding: 5px 10px;
	text-decoration: none;
	color: #666;
	width: 100%;
}
.tree li.tree-item.active > a {
	background-color: #f5f5f5;
}

.tree button.btn {
	margin-right: 10px;
}

.tree .document_file_type_icon {
	padding: 9px;
}

.tree span.labels {
	padding-top: 5px;
}

/*Remove connectors before root*/
.tree > ul > li.tree-item::before, .tree > ul > li.tree-item::after{
	border: 0;
}
/*Remove connectors after last child*/
.tree li.tree-item:last-child::before{ 
      height: 30px;
}

/*Time for some hover effects*/
/*We will apply the hover effect the the lineage of the element also*/
.tree li.tree-item a:not(.dropdown-option):hover, .tree li.tree-item a:hover+ul li.tree-item a {
	background: #c8e4f8; color: #000; border: 1px solid #94a0b4;
}
/*Connector styles on hover*/
.tree li.tree-item a:not(.dropdown-option):hover+ul li.tree-item::after, 
.tree li.tree-item a:not(.dropdown-option):hover+ul li.tree-item::before, 
.tree li.tree-item a:not(.dropdown-option):hover+ul::before, 
.tree li.tree-item a:not(.dropdown-option):hover+ul ul::before{
	border-color:  #94a0b4;
}

.document_summary {
	overflow-x: scroll;
}

.tree .document_summary {
	border-top: 0px;
	border-left: 1px solid #ccc;
	border-right: 1px solid #ccc;
	border-bottom: 1px solid #ccc;
	padding: 10px;
}

.tree table.table {
	margin-bottom: 0 !important;
}

.tree span.tree-node-control {
	position: absolute;
	top: 25px;
	left: -45px;
}

.tree span.tree-node-count {
	position: absolute;
	top: 21px;
	left: -30px;
	z-index: 2;
}

.tree span.document_expand_collapse {
	padding: 10px;
	display: inline-block;
}


.tree img.document_thumbnail {
    width: 30px;
    height: 30px;
    border:1px solid; 
    margin:1px 10px;
    background: #ffffff;
    -webkit-transition: all .2s ease-in-out;
    -moz-transition: all .2s ease-in-out;
    -o-transition: all .2s ease-in-out;
    -ms-transition: all .2s ease-in-out;
    position: relative;
}
 
.transition {
	position: relative;
    -webkit-transform: scale(10); 
    -moz-transform: scale(10);
    -o-transform: scale(10);
    transform: scale(10);
    z-index: 9999999;
}

.tree table .transition {
	position: absolute !important;
}

.tree a.unmatched_node {
	background: rgba(0,0,0,0.2);
	color: #000000 !important;
}

.tree a.unmatched_node_parent {
	background: rgba(0, 0, 0, 0.04);
}

.tree a.raw_node_empty {
	opacity: 0.5;
}

.tree li a.disabled-item:hover {
	border: 1px solid #ccc !important;
	text-decoration: none !important;
	color: #666 !important;
	background-color: inherit !important;
}