Highlight issue on drag&drop

[joby_toss]

If I drag a file/folder from one panel to the other and try do drop it on a previously selected folder, I get no visual indication (for the target folder) if the second panel stays inactive (I also think the second panel should become active immediately when hovered by mouse pointer with dragged file iconized).
If I delay the dropping action long enough, the second panel becomes active, but the previously selected folder (my target for the dragged file) always stays with the same color, without visual indication.

Example:



I used FC XE 641 with default settings, but my 645 version with custom settings "looks" much worse. What option should I change? I wish the target folder change color or something.

[bege]

Unfortunately the problem is still there in XE652.
Here it only happens if the windows colors are disabled and own colors for highlighting are used. The set colors don't work in the reported case.