Top Navigation static but Body using scroll bar

[wdrspens]

In list view my fields extend off the available screen area.  In Layout Mode the Top Navigation part scrolls to the right together with the Body part, BUT when I exit Layout the Top Navigation part does NOT scroll when I scroll to the right in the Body part.  How do I keep the Top Navigation Part in line with the Body Part?    This is thoroughly disconcerting as my field labels are all in the Top Navigation Part, but the fields are in the Body Part.  The two do not align as I scroll to the right.  Any suggestions would be gratefully received.  

Problem Solved - I should have put the labels in 'Header' rather than 'Top Navigation'.  Now the scrolling works

[Fitch]

Top nav also doesn't print or zoom. It's a feature unless you're not expecting it.