.pumpCategory_Box{width:100%;height:100vh}.pumpCategory_Box .select_title_style{height:42px;align-items:center;background:#fff;padding:0 10px;justify-content:start;position:relative}.pumpCategory_Box .selectSeriews_main{width:100%;height:calc(100% - 46px);background-color:#fafafa}.pumpCategory_Box .selectSeriews_main .van-button--primary{color:#000;background-color:unset;border:unset}.pumpCategory_Box .selectSeriews_main .van-cell-group__title{padding:5px 16px 5px;text-align:left;background:#528abe;font-weight:600;color:#fff}.pumpCategory_Box .selectSeriews_main .van-cell__title,.pumpCategory_Box .selectSeriews_main .van-cell__value{text-align:left;font-size:13px}.pumpCategory_Box .selectSeriews_main .van-collapse-item__content{padding:0 16px}.pumpCategory_Box .selectSeriews_main .van-field__label{width:7em}.pumpCategory_Box .selectSeriews_main .select_btn{border:1px solid #eee;font-size:14px;padding:3px 0}.pumpCategory_Box .selectSeriews_main .select_again_btn{border-bottom:1px solid #eee;border-top:1px solid #eee;border-right:1px solid #eee;font-size:14px;padding:3px 0}.pumpCategory_Box .selectSeriews_main .select_again_btn span{color:#000}.pumpCategory_Box .selectSeriews_main .select_reveser_btn{border-bottom:1px solid #eee;border-top:1px solid #eee;border-right:1px solid #eee;font-size:14px;padding:3px 0}.pumpCategory_Box .selectSeriews_main .select_reveser_btn span{color:#000}.pumpCategory_Box .selectSeriews_main .select_active{background:#528abe}.pumpCategory_Box .selectSeriews_main .select_active span{color:#fff}.pumpCategory_Box .poptips{height:18px;position:fixed;top:32px;left:10px;background-color:#000;color:#fff;z-index:1;font-size:12px;text-align:center;border-radius:3px}.pumpCategory_Box .backTop{position:fixed;width:50px;height:50px;right:10px;bottom:30px;border-radius:100%;text-align:center;background-color:#528abe;color:#fff}.pumpCategory_Box .backTop>div:first-of-type{height:25px;font-size:28px;text-align:center}.pumpCategory_Box .backTop>div:last-of-type{height:20px;line-height:18px;font-size:10px;text-align:center}