GH-1012 Fix print styles for main viewport
GH-1012 Fix print styles for main viewport

Fixes the print style for the main viewport. Now the entire page
is printed instead of the 100vh. This resets the display to block
and height to 100%. And overrides the viewport height and
flexbox display.

NCI-Agency/anet,NCI-Agency/anet,NCI-Agency/anet,NCI-Agency/anet,NCI-Agency/anet