system-backups-concept.spec compares the section, the Restore preview and the
Import & inspect dialog with the concept in both themes at 1600 and 390 wide,
mapping only D103, D104, D105 (and D15/D55 for the shared Import dialog), and
proves a renamed label, a removed row, a lost danger mark and swapped tokens
are noticed. A review's grid values now wrap anywhere (D105), so a long backup
file name keeps the concept's two equal columns at phone width.
Refs #326