.pre_mod .pre_mod_con{height:400px;overflow-y:auto}.pre_mod .pre_mod_con .pmc_list{margin-top:20px}.pre_mod .pre_mod_con .pmc_list .pmc_list_header{padding:0 20px;height:36px;line-height:36px;background-color:#f5f6f7;position:relative}.pre_mod .pre_mod_con .pmc_list .pmc_list_header .label{color:#333;font-weight:600;margin-right:36px}.pre_mod .pre_mod_con .pmc_list .pmc_list_header:after{content:"";position:absolute;width:4px;height:14px;background-color:#ff864b;display:inline-block;left:8px;top:10px}.pre_mod .pre_mod_con .pmc_list .pmc_list_con{display:flex;flex-wrap:wrap}.pre_mod .pre_mod_con .pmc_list .pmc_list_con .plc_item{min-width:100px;margin-top:16px}.pre_mod .pre_mod_con .pmc_list:first-child{margin-top:0}.pre_mod .el-dialog__body{padding:15px 12px}.pre_mod .vb-dialog-footer{box-shadow:0 1px 12px 0 rgba(108,109,110,.35)}.pre_mod .ty_mod_fo{justify-content:space-between!important}.pre_mod .ty_mod_fo .el-checkbox{margin-right:0}