Please see latest comment: https://litmus.com/community/code/1332-layout-not-filling-ipad-viewport#comment-4337

I've poured a ton of time into troubleshooting this, including reaching out to Litmus support, and am baffled. I'm specifically look at the two iPad tests. This is a centered layout that is fine in Outlook and Apple Mail, and with iOS versions working correctly per media queries.

The iPad layouts are left-aligned (instead of centered) and only filling 669px. There's nothing in the code resembling 669px.

Max & min zoom set to 1:
https://litmus.com/pub/bd05120

Just initial scale set:
https://litmus.com/pub/2d10d7b

Nested table in the email (works!):
https://litmus.com/pub/e7ad0e6

Any thoughts? Help!

Thanks!

Mark