The moderation message reads: "This topic was hidden by User (Talk | contribs)" with the user tool links appearing only on hover.
In translations where the username does not appear at the end of the line, this leaves awkward whitespace.
Example:
http://ee-flow.wmflabs.org/w/index.php?title=Talk:Sandbox&workflow=rph3narmt5f8su98&uselang=zh-hans
Probably either disable the show/hide on hover, or not include the user link toos at all.
Version: unspecified
Severity: normal