I have a formatting query about the background colors on sagemath cloud. I regularly generate and print pdf of the sage worksheets on a black and white printer. On the printed page, its hard to distinguish between the cell that contains the code and the output of the cell (both have the same background color).
Is there any way to clearly demarcate the cell that contains the code and the output of the cell? Would it be possible to get the output of any cell with a shaded background or with a border around it, so that on a printed paper, the output of the cell appears clearly different from the contents of the cell.
I've tried some of the Editor color scheme options, but I don't see an option where the cell appears with a different background color.
Thank you.
