.product-class-window{background-color:#fff}.product-class-window .title{background-color:#b0c8f5;font-size:16px;font-weight:700;padding:4px 10px}.product-class-window table{border-spacing:0}.product-class-window table td{border-right:1px solid #ddd;border-bottom:1px solid #ddd}.product-class-window .el-table td{padding:4px 0}