.btn{height:1.06667rem;line-height:1.06667rem;display:block;width:100%}.invoice{padding-bottom:4rem}.invoice .invoice-icon{text-align:left}.invoice .invoice-icon .invoice-title{padding-top:.24rem;margin-bottom:.42667rem}.invoice .invoice-icon .invoice-select{width:2.42667rem;text-align:center;height:.8rem;line-height:.8rem;border-style:solid;display:inline-block;margin-right:.36rem}.invoice .invoice-icon .invoice-tab .invoice-content{height:.93333rem;line-height:1.06667rem;display:flex}.invoice .invoice-icon .invoice-tab .invoice-content span{flex:0 0.06667rem;padding-right:.13333rem}.invoice .invoice-icon .invoice-tab .invoice-content input{flex:1;height:100%!important}.invoice .invoice-btn{position:fixed;bottom:.53333rem;left:0;right:0}