.wenzhang_01 h1{float:left;width:154px;height:105px;margin:0 4em 0 0;padding:0;background-image:url(/images/logo_caidao8.jpg);background-repeat:no-repeat;font-size:100%}.wenzhang_01 p{font-size:12px}.wenzhang_01 h1 a{display:block;height:105px}.wenzhang_01 dl{float:left;margin:0;padding:10px 4em 1em 0}.wenzhang_01 dt{margin:0;padding:0;font-weight:bold}.wenzhang_01 dd{margin:0;padding:0}.wenzhang_01 #experimentInfo{height:105px;margin-bottom:2em;background-image:url(/images/header_bg.gif);background-repeat:repeat-x;color:#06C;text-align:left}.wenzhang_01 .hidden{position:absolute;left:-10000px}