.clearfix:after {
	clear:both;
	content:".";
	display:block;
	visibility:hidden;
	line-height:0;
	height:0; }

.clear {
	clear: both; }

.mr_11{margin-right:11px;}
.mr_18{margin-right:18px;}
.mr_20{margin-right:20px;}
.mr_23{margin-right:23px;}
.mr_24{margin-right:24px;}
.mr_25{margin-right:25px;}
.mr_28{margin-right:28px;}
.mr_30{margin-right:30px;}
.mr_34{margin-right:34px;}