I feel like I'm missing something basic, and I can't quite seem to find the right search terms.
Basically, I want the contents (controls) inside the Properties panel to scale along with the size of the panel. As you can see in my amazing attached image, I wanted to tweak an image just a little using the Levels mask. However, it's very tiny, so I pulled it from the panel group and dragged the window larger. I was rather surprised to see that the actual controls didn't scale with the size of the panel, leaving me with the same size control in a comically large window.
Please tell me that I am missing something basic, because while this is equal parts aggravating and amusing, I'd rather have it work how I expect!
(This is Photoshop v25.10.0 on Windows 10)