@sofy, thank you very much, it helped. And how to make bottom link "Mark all read" non-underlined? I tried in "Style" textarea this code, but it doesn...

@sofy  Looks nice now! Thanks again!  

@sofy, the URL is  

Addition - the screenshot of the second issue in my post.  85-foro1.png

Yes, it works! Thank you very much!

As for Debug: "No Problems Found in Database" in Tables tab. In Server tab is indicated that "PHP cURL Module is not available". And in "Errors &a...

DevTools failed to parse SourceMap:br />DevTools failed to parse SourceMap:br />frontend.js?ver=1.7.0:317 Uncaught TypeError: Cannot convert undefined...