`wrapDist` carries Word's distL/distR and ODF's fo:margin-left/-right onto the frame; a file that declares none wraps flush, which is what LibreOffice draws (probed: text runs to the frame edge, and 0.5cm of declared margin stops it exactly 0.5cm short). The hardcoded 14px was 2px more than Word's own 0.32cm and broke a line one word early.