.page-header-search { padding: 20rpx 0 28rpx; } .shopping-car { position: relative; left: 0; top: 0; } .shopping-car image { display: block; width: 40rpx; height: 50rpx; } .waterfall { display: flex; justify-content: space-between; width: 690rpx; padding: 30rpx 0; margin: 0 auto; }