Some formatting css issues in Nelo (texts structuration)

Hello everybody,

I have this formatting issue in Nelo. The screenshots are taken from a BP Group, using BP Group Documents.
As you can see on the screenshots, in Nelo, the labels Modify/Suppress interfere with the rest of the text. When I change the site theme with another one (Commons in a box), the same labels Modify/suppress are on a fist line and then the title of the document below.

Please, any help in the theme css for resolving that point? I really need to fix that, and I'm so fond of Nelo, I could not envisage to switch to another theme. :slight_smile:

Thank you so much in advance for any kind of help!