Can't enter full screen when using iframe on Firefox

[leandroprz]

Please go to the end of this page and enter full screen using Chrome (I tested with v78.0.3904.108 (Official Build) (64-bit)):

https://leandroperez.com.ar/en/store/category/timelapse-en/#map

It should enter full screen. But using Firefox it doesn't work (I tested using v71.0 (64-bit)).

I added the map using an iframe. You can check the page here.

Edit: it doesn't work on Safari 13.0.3 (13608.3.10.10.1) either.

[Malvoz]

@leandroprz try adding allow="fullscreen" (and maybe obsolete allowfullscreen for wider support) to the iframe.

[leandroprz]

Thank you @Malvoz, that did the trick!