Hi @replikant84
Thank you for getting in touch, please accept our apologies for any inconvenience caused.
The issue here is that your map is set to 40% height.
Because the element containing the map is empty other than the map, and has no fixed height, the containing element has zero height. This means that the map will have a height of 40% of zero, which is zero.
We’d recommend that you either set that to pixels in the map editor, or give the containing element a fixed height.
If you’re looking to make that 40% of the screen height, you could use the following CSS:
#wpgmza_map
{
height: 40vh !important;
}
Does that help?
Kind regards
– Perry