.lsbox{ background:#f5f5f5; height:34px; width:100%;}
.ls{ width:203px; height:34px; margin:0 auto; background:url(/sdjs/resource/cms/2015/07/2015070215155964878.jpg) no-repeat; text-align:center; line-height:34px; color:#FFF; font-weight:bold; font-size:16px;}
.xls{ background:#f5f5f5;}