@media print{.printbtn{display:none}}html{background-color:#fff;font-family:宋体}.eltable{text-align:center;border-collapse:collapse;font-size:12px}.eltable tr td{padding:0 10px;height:40px;line-height:40px}.msg{width:500px;margin:15px auto 0;font-size:14px;line-height:30px}