page { background-color: #F5F9FC; } .invoice-header { padding: 30rpx; &-right { margin-right: 30rpx; } &-form { padding: 0 30rpx 30rpx; background-color: #fff; border-radius: 16px; } &-default { background-color: #fff; border-radius: 16px; margin-top: 20rpx; padding: 0 30rpx 10rpx; &-item { display: flex; justify-content: space-between; align-items: center; width: 100%; .tips { font-size: 20rpx; } } } &-bottom { position: fixed; bottom: 0; width: 100%; left: 0; } }