I have updated my map theme to be a dark color, but I would like to change the color of the lines that divide countries to white. I know it is probably done by editing the javascript, but I don't exactly know which part to change. I've tried updating several of the colors but none of them seem to work. Thank you! This is a link to my map page: pcoreenergy.com/lng-to-power/

Hello Lori!

Thank you for posting your question!

Please go to Google Map WD > Themes, open the theme you are using on your map, then scroll down to Edit Map Style option. Look for administrative / geometry.stroke setting.

Edit it and use Change Color option to set it to white. I am posting a screenshot below, where you can see these settings.
Thanks! Have a nice Friday!