header{
	@include clf;
	padding: 10px;
	color: #fff;
	background: #282828;
	position: fixed;
	width: 100%;
	height: 50px;
	z-index: 100;
	@include print {
		display: none;
	}
	.logo{
		float: left;
		font-size: 16px;
		line-height: 1;
		img{
			display: inline-block;
			vertical-align: middle;
		}
	}
}