I have tried to increase the fontsize and change the text color in body by editing template.css. Nothing happends (but it is OK to edit the font-weight, for example). Have also tried to enable and use the override.css for the same puruses, but no sucess. I can increase or decrease the h1, h2... settings by editing the template.css. No problems to change fonts by using the template manager.
Thank you for the quick reply and tip. I had to be more specific in my question: In this way you can't increase the fontsize in the frontpage nor change the text colour. There must be another css file for that somewhere. Not much to see, still under rebuildning: http://www.degerforsaren.se.
body font doesn't mean that all modules or components views will get it - this is normal when you use advanced templates where module stylesheets overwrite template.css . I thought, you know that. See screenshot below you will see what I mean.
fonts.png
Now you know where to search it, and how to change it.
Thank you once again for a proper answer. The problem is not that I ask questions. The problem is the lack of documentation for your superb templates and modules