When I create a mailer using Foundation for Emails while I'm using "foundation watch" it make Responsive with no problems, after finish it I use "foundation build" to compress the code and that type of stuffs. But, That command doesn't make it Responsive (at least that is happening to me). Any suggestion of what am I doing wrong? or, if there is a logic explanation for this.
I really appreciate your answers and keep learning from you as well.