Steffen Becker
3be4333517
A top-and-bottom frame carrying positionH align / style:horizontal-pos keeps it only where a nearby frame is set against the other end (pairAlignedFrames, both importers); such a pair floats to its own side instead of filling the band, so the two sit side by side as they do in LibreOffice. A pair slightly wider than the column is scaled to it — Word lets the two overlap, two floats cannot.