Is it possible to change the space shown with an arrow in the picture? If so, how? It's not a big problem, but it's just a waste of space.
This issue only seems to affect the Home Page of my course, as the course pages seem to be fine.
It all started when I used .block {width:80%; margin-bottom: 5px; padding: 2px; } so the blocks would be smaller, in Essential blocks are humongous!
I've tried using #block-region-side-pre and post, body, #page, body and #page-content margins to no avail. Help!