See the original ParaView window view:
And the same view saved on ParaView screenshot:
Here white border added around title text and font sizes are much smaller.
And the same view saved on ParaView screenshot:
Here white border added around title text and font sizes are much smaller.
Please open an issue on gitlab.kitware.com/paraview/paraview/-/issues. Please provide in the issue step-by-step details showing how you arrive at the observed result.