XF 1.5 Cannot select partial text like its gone in the background

[borgqueenx]

If you scroll down to my site to the statistics you can partially select the text there hovering over the users. At the right side there seems to be a invisible block or something blocking the text. I have no idea what causes this.
It is an add-on- the user statistics but i feel there is a simple matter of some wrong css code what causes this.
http://cupcakethunder.eu/index.php?forums/

Maybe someone can be so kind to help?

 

[Paul B]

You will need to post in the add-on thread for support with it.