Thank you all for pointing these out. Fortunately, these are known issues that we are sorting out. As you can imagine, the growing sea of devices and screen sizes is a real challenge for app makers. Please know we are doing our best to resolve these UI glitches as quickly as possible.
I see many of these UI issues in the Mac/Windows versions too. They released too early.
Paulo Sousa
One might assume that being able to properly size display elements on screen regardless of its size and orientation would be a well know art by now… and one would be utterly wrong!
These examples are from an iPhone but the same happens on iPads specially when changing from landscape to portrait.