/*树图背景*/
		
		.ztree li span.button.chk {
			width: 30px;
			height: 30px;
		}
		
		.ztree li a {
			height: 30px;
			line-height: 30px;
			font-size: 18px;
			vertical-align: middle;
		}
		
		.ztree li span.button {
			background-image: url("../images/tree_icon.png");
		}
		/*未选择样式*/
		
		.ztree li span.button.chk.checkbox_false_full,
		.ztree li span.button.chk.checkbox_false_full_focus {
			background-position: -2px -69px;
		}
		/*选中样式*/
		
		.ztree li span.button.chk.checkbox_true_full,
		.ztree li span.button.chk.checkbox_true_part,
		.ztree li span.button.chk.checkbox_true_full_focus,
		.ztree li span.button.chk.checkbox_false_part,
		.ztree li span.button.chk.checkbox_false_part_focus {
			background-position: -37px -69px;
		}
		/*鼠标经过样式*/
		
		.ztree li span.button.chk.checkbox_true_part_focus {
			background-position: -37px -69px !important;
		}
		/*文件图标隐藏*/
		
		.ztree li span.button.ico_open,
		.ztree li span.button.ico_close,
		.ztree li span.button.ico_docu {
			display: none;
		}
		
		.content_wrap {
			position: relative;
			width: 600px;
			margin: 0 auto;
			border: 1px solid #ddd;
			padding: 10px;
			height: 400px;
		}
		
		.content_wrap .left,
		.tree-content {
			position: absolute;
			width: 300px;
			border-right: 1px solid #ddd;
			left: 0;
			top: 10px;
			bottom: 10px;
		}
		
		.input-search {
			position: absolute;
			top: 0;
			left: 0;
			right: 0;
			text-align: center;
		}
		
		.input-search input {
			box-sizing: border-box;
			width: 80%;
			height: 30px;
			padding: 0 10px;
			border-radius: 15px;
			border: 1px solid #ddd;
			outline: none;
		}
		
		.tree-content {
			top: 50px;
			overflow-y: scroll;
		}
		
		.content_wrap .right {
			/*min-width: 400px;*/
			padding-left: 300px;
		}
		
		.choose-content {
			font-size: 14px;
			line-height: 30px;
			height: 380px;
			overflow-y: scroll;
		}
		
		.choose-content>li {
			position: relative;
		}
		
		.choose-content .close {
			width: 20px;
			height: 20px;
			display: inline-block;
			position: absolute;
			right: 20px;
			background-color: #ddd;
			text-align: center;
			border-radius: 10px;
			font-size: 14px;
			line-height: 20px;
			cursor: pointer;
		}
		
		.ztree li a.curSelectedNode {
			height: 30px;
			text-decoration: none;
		}
		
		.ztree li a.curSelectedNode.unactive {
			background-color: transparent;
			border: 1px solid transparent;
		}