Reply To: title no more centered

[beethoven]

@scrambler, the rule was indeed where you say. I changed the parenthesis  with curly brackets and Hourra ! The post titles are now centered ! So simple ! I don’t know where the error comes from, I didn’t make any changes to this css for years… but not matter, the issue is gone. Merci, merci, merci.
Thank you too @user I’ll have a look at the plugins-garbage-collector plugin, that may help another time.