InfoPath Dev

Hello, Sorry if this has already been asked a million times but I'm new to all this and couldn't find any posts talking about what seems to be my issue. I have created a few forms in infopath using Calibri style font, nearly all of it is at size 10. Everything looks fine in designer and filler but when I use the web editor and/or the sharepoint webpart editor the font style inside any text box/button/etc seems to change to (maybe) TimesNewRoman and the size seems to change as well. Is there anyway to force these editors to use the font settings determined by infopath designer or perhaps generate a CSS from infopath to be forced on the web/webpart editors?

 I do not believe that Infoapth can enforce anything, it just creates XML data to be used by external services/tools.

 Do you have Calibri font installed in youe sharepoint server?

Don't you have in its Internet Properties > General (tab) > Accessibility

the checkboxes marked to override web application design?