.tree {
	padding-right:33px;
	width: 230px;
	float: left;
	position: relative;
}

dl.b-content {
	float: right;
	width: 640px;
	padding: 0 10px;
}
.tree .actions{
	position:absolute;
	right:0;
	top:0;
}
.tree .actions a {
	cursor: pointer;
	margin-right: 5px;
}