UI Designer for pop up boxes, form field layouts,and buttons

need a ui designer who can put together apple style white boxes, do form layouts that look good, pop ups and create buttons that all fit for a back end system. designs like [login to view URL] and [login to view URL] that kind of white theme.. I don't need an entire website but just some good ui designs for an existing back end system. need person to be reliable and easy to contact over im and email. please msg me for quote. may need multiple revisions but willing to give more work for the right person.