Push body content lower based on overflow in before region

Hey everyone,
I was curious if it was possible to have the content in the xsl-region-body
to be 'pushed down' by overflowing content in the xsl-region-before.
My before region is pretty well planned, but sometimes users (via a webapp)
set the dynamic text header to be 2 lines in the before region (where as i
only expect 1 line). This pushes xsl-region-before content down into the
xsl-region-body and overlaps its content.
Was just curious if there was some property that can allow the regions to
push content based on overflowing.

Thanks!,
Ari