This material API is experimental and is likely to change or to be removed in the future. error in android when using new material3 card

Question

How to set elevation for material3 card? I am using new material3 card and getting error

This material API is experimental and is likely to change or to be removed in the future.

Here is code ->

    @ExperimentalMaterial3Api
    @Composable
    fun ProfileCard(
        modifier: Modifier = Modifier
    ) {
        Card(
            modifier = modifier
                .fillMaxWidth()
                .wrapContentHeight()
                .padding(all = 16.dp),
            shape = RoundedCornerShape(size = 16.dp),
            containerColor = MaterialTheme.colorScheme.surface,
            border = BorderStroke(width = 1.dp, color = MaterialTheme.colorScheme.inverseOnSurface),
            elevation = CardDefaults.outlinedCardElevation()
        ) {
    ...
        }
    }

I am not able to run app due to error caused by elevation how to set elevation?

Edit : Solved the issue by adding

elevation = CardDefaults.outlinedCardElevation(defaultElevation = 1.dp)

Why do we have to add border for CardDefaults.outlinedCardElevation why does't it show by default?