In any diff view (e.g. https://de.wikipedia.org/w/index.php?title=Wikipedia%3AHauptseite&type=revision&diff=152425751&oldid=151585132, for some reason I can't reproduce on en.wikipedia while logged in) the style for the comments is missing. The comments should be shown in italic.
Related Gerrit Patches:
|mediawiki/core : wmf/1.28.0-wmf.9||Move span.comment back to shared.css as its more widely used|
|mediawiki/core : master||Move span.comment back to shared.css as its more widely used|