Right-clicking a custom lobby creates an offset context menu

Version 2.0.0.22370 x86_64
resolution: 2560x1440
Fullscreen / Windowed fullscreen

In Multiplayer > Custom Games, if I right-click on a lobby to view the context menu (e.g., to download the map without joining the lobby), the menu is offset significantly from the cursor. For example, if I look at the pixel coordinates of the cursor and the top left of the context menu, they are (628,571) and (886,862) respectively.

If I right-click a lobby that is lower on the screen, the context menu is not visible, presumably because it is so offset that it is offscreen.

The issue is still present but less severe in windowed mode.