Thread:Extension talk:Title Icon/Foreground vs.../reply

Whew! That's a relief :-)

Yes, it does look like it could be a similar problem. I looked at the code. On line 36 of resources/ext.onlinestatusbar.js (see https://git.wikimedia.org/blob/mediawiki%2Fextensions%2FOnlineStatusBar/6b503131b411eb8e29b4fa7ec7314d76502e290a/resources%2Fext.onlinestatusbar.js) it uses 'h1' to find the title element. You could try changing that to 'h2.title' to see if that works. I'll be curious to know the answer.