Please see screenshots http://prntscr.com/iwyhzc > http://prntscr.com/iwyiab (here is using the value from Theme Options + 30px), so please clear cache and check your site one more time. Also, if you want to use the Boxed layout, you need to disable “Stretch row and content” http://prntscr.com/iwykmx for rows contained products.
