Windows going under the bottom panel

[fakemishraji]

I am not sure where I have erred but this doesn’t look good to me. Any idea where to look for?

I would like the windows to end just before the panel, rather than them going under . TIA

[ricklinux]

I usually set the panel height to 36. Not sure what your screen size and resolution is.

Edit: The browser window is always going to be below the task bar as it is scrolling. It doesn’t just end at the panel.