div.sdmenu {
	width: 150px;
	font-family: Arial, sans-serif;
	font-size: 0.8em;
	padding-bottom: 10px;
	background: url('bottom.gif') no-repeat  right bottom;
	color: #fff;
}
div.sdmenu div {
	background: #d3d3d3;
	overflow: hidden;
}
div.sdmenu div:first-child {
	background: #d3d3d3;
}
div.sdmenu div.collapsed {
}

div.sdmenu div span {
	display: block;
	padding: 5px 35px 5px 15px;
	font-weight: bold;
	color: #000;
	background: url('expanded.gif') no-repeat 130px 10px;
	cursor: default;
}
div.sdmenu div span:hover {
	background: #eee url('expanded.gif') no-repeat 130px 10px;
}
div.sdmenu div.collapsed span {
	background-image: url('collapsed.gif');
}
div.sdmenu div a {
	padding: 5px 5px 5px 15px;
	background: #eee;
	text-decoration: none;
	display: block;
	border-bottom: 1px solid #ddd;
	color: #000;
}
div.sdmenu div a.current {
	background : #eee;
}
div.sdmenu div a:hover {
	background : #f8f8f8;
	color: #000;
	text-decoration: none;
}

div.sdmenu div p {
	padding: 5px 5px 5px 15px;
	margin: 0;
	background: #eee;
	display: block;
	border-bottom: 1px solid #ddd;
	color: #000;
	font-weight: bold;
}

div.sdmenu a.navtop {
	background: #d3d3d3;
	border: none;
	font-weight: bold;
}

div.sdmenu a.navtop:hover {
	background: #eee;
}

.yizcode
 {
	 font-size: 0.7em;
 }