Issue with the Icon an the Text overlapping in Archive pages

Hi dears,

I dont know why all of a sudden the icon and the text of the stock status are overlapping.

https://capture.dropbox.com/3BjjgMzo8xHggtHM

Can you help? I can not find where to change it or where the icon is..

Thanks a lot!

The page I need help with: [log in to see the link]