body{
			background: #ccc;
			padding: 20px;
			}
		.page-wrapper{
			max-width: 1080px;
			margin: 0 auto;
			background: white;
			}	
		.header{border-bottom: dashed 1px #ccc;}
		.content{}
		.footer{
			border-top: dashed 1px #ccc; 
			text-align: center;
			line-height: 50px;
			}
		.footer span{margin: 0 20px;}
		.sidebar, .main{
			padding: 0 30px;
			box-sizing: border-box;
			float: left;
			}
		.sidebar{
			width: 22%;
			}
		.main{
			width: 56%;
			border-left: dashed 1px #ccc;
			border-right: dashed 1px #ccc;			
			}
		.logo{
			font-size: 48px;
			font-weight: bold;
			display: block;
			text-align: center;
			padding: 40px 0;		
			}
		input {max-width: 100%; padding: 5px; box-sizing: border-box; }
		.clearfix:after {
		    content: ".";
		    display: block;
		    clear: both;
		    visibility: hidden;
		    line-height: 0;
		    height: 0;
			}