.header{
	padding:5px;
}

.logo{
	padding: 5px;
	float:right;
	height: 40px;
}

.main {
	position: absolute;
	left: 15px;
	top: 70px;
	right: 0;
	bottom: 75px;
}

.sider {
	position: absolute;
	left: 0;
	top: 0;
	bottom: 0px;
	border-radius:5px;
	background:#ccc;
	padding:5px;
	width:225px;
}

.content{
	position: absolute;
	overflow: auto;
	left: 240px;
	top: 0;
	right: 13px;
	bottom: 0px;
	border:1px solid #ccc;
	border-radius:5px;
	padding:5px;
}

.adBlockLeft{
	position: absolute;
	bottom: 6px;
	left: 15px;
}

.adBlockRight{
	position: absolute;
	bottom: 6px;
	right: 15px;
}

.mode{
	float: left;
	padding-left: 45px;
	color: red;
}