Cannot resize inventory

[Ladsud]

Hi, I browsed thru the threads and nothing showed up on search. Ive managed to resize/move around every other part of this UI except for the inventory screen. I looked thru the ingame options, moved my mouse around every little part of the inventory screen but cant get it. Any help is appreciated, its just to small for me too see.

Thanks for the great UI, so much better than the default.