Changing font size for reports

[James McDonald]

Brian Kaney wrote:
> Hi Mike,
>
>
> This topic was just brought up, actually.   There is an open and known 
> need for help to (re)implement the reporting and templating parts of 
> gnucash. 
>
>
> As a workaround until then, I export the report, open it in Firefox, 
> apply a little user-defined CSS (font size and family, etc) then PDF'ize 
> or print it.
>
>
>   
Exactly how do you "apply a little user-defined CSS". I've never used 
firefox in such a way. Can you point me in the right direction?