ios 7 browser-kit black borders around div elements

Question

I\'m getting a strange bug in the browsers in iOS7 where black lines are appearing around div elements. But when you zoom in to an element, these lines are disappearing. Doe

Answer 1

Bizarrely, this seems to be triggered when an element is fixed AND has a background color, but only in IOS7 and not if it has a background image. I'd chalk it up as a bug in the browser, but as a workaround for now you could use a solid white image, tiled, as your header background.