Consider moving content a bit to the left?

[IsaacWoods]

I have no idea how to do this in CSS, but I wonder if it'd look better if we moved the content of the Zettel a bit to the left, and then maybe had stuff down the right-hand side if needed (e.g. backlinks, menu items to open stuff etc.)

If we do this, banner art should probably still be centered I feel? Would then always need to be wider than the content by a lot / full-width which doesn't always work.

Edit: or at least consider making the width larger. I think we completely arbitrarily picked it, and it seems a bit thin on the page