.treeview, .treeview ul {
	width: 100%;
	padding: 0;
	margin: 0;
	list-style: none;
	overflow: hidden;
}
.treeview ul{ padding-top:15px;}
.treeview .hitarea {
	height: 20px;
	width: 16px;
	float: left;
	cursor: pointer;
}
.treeview .open-hitarea {background: url(../images/arrow_c.png) 5px 16px no-repeat;}

/* fix for IE6 */
* html .hitarea {display: inline;float:none;}


.treeview a.selected {font-weight: bold; line-height:25px;}
.onefast{background: url(../images/arrow_c.png) 5px 16px no-repeat;padding-left:16px;}
li.treetow{background: url(../images/arrow_c.png) 25px 16px no-repeat;padding-left:35px;}
li.treefour{background: url(../images/arrow_c.png) 35px 16px no-repeat;padding-left:45px;}
li.treefive{background: url(../images/arrow_c.png) 45px 16px no-repeat;padding-left:55px;}
li.six{background: url(../images/arrow_c.png) 55px 16px no-repeat;padding-left:65px;}
.treeview li ul li a{ background:url(../images/arrow_a.png) no-repeat left center; padding-left: 15px;}
li.expandable{background:rgba(12, 19, 37, 0.03) url(../images/arrow_a.png) no-repeat 15px center; padding-left:15px;}
.treeview .collapsable-hitarea {background: url(../images/arrow_b.png) left center no-repeat;}

.treeview .-hitarea,.treeview .last-hitarea {background: url(../images/arrow_c.png) 15px center no-repeat;}

.treeone .hitarea{margin-left: 10px;}
.treetow .hitarea{margin-left: 20px;}
.treefour .hitarea{margin-left: 30px;}
.treefive .hitarea{margin-left: 40px;}
.six .hitarea{margin-left: 50px;}