.side-menu {
	width: 30%;
	height: 500px;
	overflow: hidden;
	font-size: 12px;
	line-height: 16px;
	position: fixed;
}
.side-menu .side-bar {
	top: 0;
	width: 0;
	height: 100%;
	border-left: 2px solid #eaeaea;
	position: absolute;
	left: 5px;
}
.side-menu .sidebar-top, .side-menu .sidebar-bottom {
	position: absolute;
	left: -5px;
	width: 10px;
	height: 10px;
	background: transparent url(side-menu.png) 0 -199px no-repeat;
	overflow: hidden;
	cursor: pointer;
}
.side-menu .sidebar-top {
	top: 0;
}
.side-menu .sidebar-bottom {
	bottom: 0;
}
.side-menu .side-scroll {
	display: block;
	position: absolute;
	width: 25px;
	height: 50px;
	margin-top: -25px;
	right: 0px;
	top: 50%;
	z-index: 100;
}
.side-menu .side-scroll-up, .side-menu .side-scroll-down {
	width: 25px;
	height: 25px;
	cursor: pointer;
}
.side-menu .side-scroll-up {
	background: transparent url(side-menu.png) -246px -83px no-repeat;
}
.side-menu .side-scroll-down {
	background: transparent url(side-menu.png) -246px -108px no-repeat;
}
.side-menu .side-scroll-up.disabled {
	background: transparent url(side-menu.png) -273px -83px no-repeat;
}
.side-menu .side-scroll-down.disabled {
	background: transparent url(side-menu.png) -273px -108px no-repeat;
}
.side-menu .side-catalog {
	overflow: hidden;
	top: 20px;
	bottom: 20px;
	width: 100%;
	position: absolute;
}
.side-menu dl {
	position: absolute;
	padding: 0;
	margin: 0;
}
.side-menu dd {
	padding: 0;
	margin: 0 20px;
	border-radius: 4px;
}
.side-menu dd:hover {
	background: #f5f5f5;
}
.side-menu .side-catalog-item1 {
	position: relative;
	font-size:18px;
	color:#000;
	font-weight: 400;
	margin-top:10px;
}
.side-menu .side-catalog-item2 {
	padding-left: 16px;
}
.side-menu .side-catalog-item3 {
	padding-left: 32px;
}
.side-menu .side-catalog-item4 {
	padding-left: 48px;
}
.side-menu .side-catalog-item5 {
	padding-left: 60px;
}
.side-menu .side-catalog-index {
	color: #999;
	font-size: 12px;
	padding-right: 5px;
}
.side-menu a {
	color: #666;
	text-decoration: none;
}
.side-menu .side-catalog-dot {
	position: absolute;
	height: 10px;
	width: 6px;
	font-size: 12px;
	line-height: 12px;
	background: transparent url(side-menu.png) 0 -222px no-repeat;
	left: -17px;
	top: 4px;
	cursor: pointer;
	overflow: hidden;
}
.side-menu .active {
	position: relative;
	background:#dfe7f1;
}
.side-menu .active .side-catalog-dot {
	height: 13px;
	width: 18px;
	left: -20px;
	top: 1px;
	background-position: -271px -37px;
}