.colmask{position:relative;clear:both;float:left;width:100%;overflow:hidden}.holygrail .colmid{float:left;width:200%;margin-left:-5em;position:relative;right:100%}.holygrail .colleft{float:left;width:100%;margin-left:-50%;position:relative;left:10em}.holygrail .col1wrap{float:left;width:50%;position:relative;right:12em;padding-bottom:1em}.holygrail .col1{margin-left:12em;margin-right:-2em;position:relative;left:200%;overflow:hidden}.holygrail .col2{float:left;float:right;width:5em;position:relative}.holygrail .col3{float:left;float:right;width:5em;position:relative;left:50%}