I've noticed that in the results list when most of the resulting items have a good deal of item text, it is somewhat hard to distinguish where one item ends and the next begins. It would be great if there was an option for horizontal lines / frames or a few pixels' distance between items in that list / grid. I know I can set different colours for alternating lines, but that is a global setting if I'm not mistaken and I do not want to have a very strong contrast between lines in all my grids.

Attaching screenshot to illustrate problem...

Thanks!