iPhone 7 layout weird

I just started using this theme/module and the width in portrait mode is wrong for iPhone 7; landscape seems ok. Please see attached images. I did set the user login block to center block and center align content. I also tried block position and center content align; same result

I'm using D7.52, Fusion module 7.x-2.0-beta1, Fusion Starter 7.x-2.2

Is there a fix or a way to fix this? All help/tip is appreciated.