div#dkv_2 div#dkv_1 div#dkv .clearfix:after{content: ".";   display: block;   height: 0;   clear: both;   visibility: hidden;}div#dkv_2 div#dkv_1 div#dkv .clearfix{display: block; }div#dkv_2 div#dkv_1 div#dkv .floatbox{overflow:hidden;}