Hello.  I'm using Website X5 Professional v 16.2.1 (latest version) and it seems that there are issues within Website X5 with the header for the Smartphone dimensions that cannot be edited in X5.

I have attached a screenshot for you to see the problem I am having.  All other dimensions (desktop, viewport1, and viewport2) appear correctly, where the Header and Footer dimensions line up with the Page Contents dimensions and margins.  However, with Smartphone, there seems to be an error where it's smaller than the Page Contents portion.  This happened after update, and there's no way to correct this issue, so it must be from within X5 itself rather than a configuration on my end, as I've not adjusted anything with margins that would cause this to happen.

Any help with this is greatly appreciated, as it is also throwing off everything in header and footer, such as the Button that accesses the menu, or anything else in the header or footer sections.

Thank you in advance.