Apparently some category names are longer in German than in English so they are cut off or overlap in the list that appears when you hover over "Categories" at the top of the steam store.

For example "Landwirtschafts- & Herstellungssimulation", "Lokales Mehrspieler- & Gruppenspiel" and "Bedeutsame Entscheidungen".

In English those would be "Farming and manufacturing simulations", "local multiplayer" and "meaningful decisions" or something like that.

Monitor/Window size doesn't matter. Browser: Latest Steam Beta client.