Hello!
There is wasted space in the inserter UI when game is set to german language.
I speculate that the root cause is the same as with viewtopic.php?t=127386 that was fixed by Klonan. Presumably the lengthy localized string "Greifarmkapazität begrenzen" adjacent to the slider stretches this UI.
[Klonan] [2.0.55] Wasted space in Inserter UI in german language
Re: [Klonan] [2.0.55] Wasted space in Inserter UI in german language
I will add that making the entity-preview widget stretchable in most GUIs would help in a lot of these cases. In some of them, other solution would be better, but here's an example of selector combinator where at (not even that) high network numbers, it becomes too wide.