body{font-family:仿宋_GB2312;font-size:18px}.title{text-align:center}.t1{font-weight:500;font-size:28px;margin-top:50px}.t1,.t2{font-family:方正小标宋简体}.t2{font-size:30px;margin-top:20px}.chart{border:1px solid #000;border-collapse:collapse;margin-top:40px;width:100%}.smtab{width:150px}.bmtab{width:19%}td{border:1px solid #000;text-align:center;padding:15px 0 15px 0}.chart2{border-collapse:collapse;border-style:hidden;width:100%}.why-zcy{height:68px}.el-form-item{margin-bottom:0;display:inline-block}.why-td-line-height{line-height:36px}.el-form-item__error{padding-top:2px}