Would it be possible to remove the StackExchange drop down (hot questions, sites, inbox) from the Auth dialog?
Typically when displaying dialog, you don't want the user to start browsing questions etc (which they probably will do if they see they have an unread inbox item so that the red number is displayed).
Also can a mobile version of the dialog be created at some point before public , basically just make it narrower, and reduce the height of the StackExchange logo?