Steps to reproduce: 1. Open http://login.persona.org 2. Tap "sign in" button in upper right corner 3. Try to enter password Observe: It seems that the tab list is partially obscuring the page whenever the text field is highlighted. Typed text does not appear. Screenshot: http://adora.io/screens/otoro-obscured-login-20121001-115250.jpg

Cc'ing a few people who might know how to address this.

I can confirm that text doesn't appear in the text box, but I'm not sure what you mean by "It seems that the tab list is partially obscuring the page". +cjones I have a hunch this may be a rendering issue somehow related to viewport and/or async pan and zoom work. The reason I say that is that viewport is used on this page and I can't usually pinch to zoom, but at one point I somehow managed to trick it into zooming and when it was in a low resolution intermediate state I briefly saw the text that had been entered. Sorry I can't be any more specific but Chris may know more.

Blocking+ for broken web content functionality.

Adding Doug sherk too.

Chris, can you help here?

Is this bug different than bug 785663?

My fix for bug 785663 has fixed this bug, though I now see bug 811509 when trying to enter my email address.

Fixed, per comment #7.