phpmyadmin can't create user nor grant privilages

If you open my wordpress website www.safterei.de on chrome, firefox and IE the site is responsive ( I wrote media queries with custom css plugin to make it responsive ) and looks like it should. But on safari there is 3 images not displaying (blue question mark) there is A LOT of elements misaligned. I've inspected the elements with the console which didn't help much and I've no idea even where to start troubleshooting.

via Chebli Mohamed