Take a look at the image provided for context. I am facing an issue with two div elements, where one should occupy 20% of the total browser height and the other should take up 80%. Currently, I am utilizing Material UI Grid for positioning, which looks like this:
<Grid container direction={column}>
<Grid item>1</Grid>
<Grid item>2</Grid>
</Grid>
I have attempted to set the first grid item to a height of 20% and the second one to 80%, but it is not producing the desired outcome. Can someone provide guidance on how to adjust the CSS in order to achieve the desired result?