I just went here:
msdn.microsoft.com/en-us/library/cc351024%28VS.85%29.aspx
and found the commands I needed and made the edits to the typography.css file, mainly things like changing "font-size:14px;" to "font-size:14pt;" and giving commands like "font-size:125%" a specific pt value such as "font-size:14pt;", and that seemed to work.