After I manually changed the stylesheet.css in the generated EPUB, it works fine. Here's what it looks in the Nook screen after I manually override the font-family.
The cause of the problem is in the STYLESHEET.CSS of the news EPUB generated by Calibre. The section ".articledescription" has been hardcoded with "font-family :
SANS" and Calibre seems to ignore the EXTRA_CSS of news recipe where I used in order to replace the font-family of this particular section. It should be like this:
Code:
.articledescription {font-family: 'DroidFont', serif;}
I have submitted a bug ticket and I hope it will be fixed in the next Calibre version.
Related discussion:
https://www.mobileread.com/forums/sho...postcount=2204