I am trying use an box shadow inset on my search field in the header of http://18.104.22.168/. This works fine, but when doing so with a border-radius applied, it looks funky in webkit browsers. Take a look at the link in chrome vs ff and you can see that the box shadow inset is displaying with rounded border corners (as desired), but in addition, there is a square border as well. Andy idea as to how to fix this? Is it a browser bug?