Your comments

Are you still having issues with the gallery? I haven't had anyone report any other issues with it.
Thanks for another excellent suggestion, Sushubh. I have plans for this, as well as a "Deselect All" link.
Someone else mentioned this. I'll look into it asap.
It sounds like the zoom in your browser is zoomed in too far. Go to your browser settings and set the zoom back to 100%.
Other people have suggested this as well. It's on the list.