How to Add Java Script Style to Google Maps inline Frame

Hi everyone,
I’m not too good with code, I’ve managed to add an inline frame of google maps into my desktop prototype and I have found some nice styling options online here: https://snazzymaps.com/style/151/ultra-light-with-labels
I was wondering if this is possible to add this Java Script to my infline frame somehow? For no other reason, I just not a fan of colour of google maps. :rofl: If this is possible to do, any help would be very much appreciated. Many thanks! :slightly_smiling_face: