.files_diaog table{border-collapse:collapse}.pdfBtn{cursor:pointer;font-size:20px;color:#7e85ad;margin-right:5px;position:relative;margin-top:20px}.labs{color:#999;margin-left:5px}.icon-guanbi2{position:absolute;top:-14px;right:-7px;font-size:20px;cursor:pointer;z-index:9}.icon-guanbi2:hover{color:red}