StudyCardView_2.kt

val color = if (side == CardFlipState.FRONT_FACE) backgroundColor
    else backSideColor
    Surface(
        modifier = modifier,
        shape = RoundedCornerShape(cornerRadiusBig),
        color = color,
        elevation = normalElevation,
        content = {
            Scaffold(
                modifier = Modifier.fillMaxSize(),
                topBar = {},
                bottomBar = { bottomBar(backgroundColor) },
                content = { content(color) }
            )
        }
    )
}