Google Maps zoom control is messed up

Question

I use the Google Maps API (v.3) to show a map with a couple of markers. I recently noticed that the control used to zoom the map is messed up (it wasn\'t always like this).

Answer 1

Just share @Max-Favilli answer:

With latest version of google maps api you need this:

Thanks to @Max-Favilli

https://stackoverflow.com/a/19339767/3070027