#listFloatSample { border: solid 1px #000; width: 492px;}* html #listFloatSample { /* for IE6 */ width: 494px;}#listFloatSample:after { content: “.”; clear: both; display: block; height: 0; visibility: hidden;} #listFloatSample ul { margin-right: -6px; margin-top: -10px; zoom: 1;}* html #listFloatSample ul { /* for IE6 */ margin-right: -12px;} #listFloatSample ul li { float: left; margin-right: 6px; margin-top: 10px; width: 160px;}#listFloatSample ul li dl { border: solid 1px #00f; height: 180px;}#listFloatSample ul li dl dt { background: #33f; color: #fff;}#listFloatSample ul li dl dd { padding: 5px;}