Thanks for that Khaled. It's appreciated.

For those that are interested, I'm using the 'Ubuntu' font in wine mirc and it looks pleasing to the eye.

Here is a link ubuntu-font-fix.reg for the registry file for the ubuntu font in dialogs. Note that the DPI is set to 144 (0x90) in the registry file. I'm running 27" inch monitors at 2560 x 1440 so I needed to scale up.

Ensure that the ubuntu font is available, you can copy the font using cp /usr/share/fonts/truetype/ubuntu/Ubuntu*.ttf "$WINE_OR_BOTTLE_PATH/drive_c/windows/Fonts/" I'm using bottles to configure the wine runner and ubuntu was available as a font.

And here is a link wine-dark.reg for the dark mode registry fix for wine. You can reverse the dark mode settings by creating a *.reg file that deletes these keys.