Force Inbox By Gmail To Render Desktop Version?

I am working on a email/html template for a customer which we would like to render as good as possible and on as many clients as possible. My initial problem was that Gmail App was

Solution 1:

The simplest and easiest solution I've found is to define an inline font-size, and mark it as !important. Otherwise the Gmail takes it upon itself to adjust the font-size by as much as 50%!

Source:
http://css-tricks.com/override-gmail-mobile-optimized-email