<Box css={{ display: "grid", width: "100%", gridTemplateRows: "1fr", rowGap: "$100", "& > *": { border: "1px dashed $subtle", background: "$alpha25", height: "$200", color: "$primary", }, }} > <Container maxWidth="xl">Extra lg</Container> <Container maxWidth="lg">lg</Container> <Container maxWidth="md">md</Container> <Container maxWidth="sm">sm</Container> <Container maxWidth="fluid">Fluid</Container> </Box>