testimonials- vertical line on left hand side of quote

Hi guys, my site is looking great with this new theme but just one small tweak that need fixing and if you could assist that would be great. When I view the testimonials on ipad there seems to be a small vertical line appearing on the left hand side of the rectangular block which holds the quote. Have a look on an ipad so you can see what I mean. I have tried most things to correct this but it has me stumped. Can you help. My site is appliedpr.co.uk and if needed I can give you access to my wordpress dashboard. I have given you the details on a previous post to login to my dashboard but can be supplied if you need it.

Thanks again

No need fixed this, thanks