.clearfix:after, .row:after {content:"."; display:block; height:0; clear:both; visibility:hidden;}.clearfix, .row {display:inline-block;} .clearfix, .row {display:block;}.row {position:relative; margin-left:-20px;}.gu1 .row {width: 100px;}.gu2 .row {width: 200px;}.gu3 .row {width: 300px;}.gu4 .row {width: 400px;}.gu5 .row {width: 500px;}.gu6 .row {width: 600px;}.gu7 .row {width: 700px;}.gu8 .row {width: 800px;}.gu9 .row {width: 900px;}.gu10 .row {width: 1000px;}.col {padding-left:20px; float:left; position:relative;}.gu1{width: 80px;}.gu2{width: 180px;}.gu3{width: 280px;}.gu4{width: 380px;}.gu5{width: 480px;}.gu6{width: 580px;}.gu7{width: 680px;}.gu8{width: 780px;}.gu9{width: 880px;}.gu10{width: 980px;}