Convert flash WYSIWYG text editor from <font> tags to CSS

Hi,

I have WYSIWYG text editor for flash. Works great. Allows me to edit text, save it as a text file and then load it either back into flash or alternatively into HTML. Problem is that Flash uses the <font> tag which is deprecated in HTML4 and will be removed in HTML5 due to CSS. So given that flash can use CSS I wonder:

Is there a way to build a WYSIWYG text editor in Flash that uses CSS ?
Has anyone heard of this being done? or even done it them selves ?

I’m after any information at all even if it’s just a reason why it won’t work or assurance that it will.

I’m hoping that i’ll not have to do an massive amount of server side editing to make the html text appear the same in .htm and flash.

Thanks,

S.

If any one wants the WYSIWYG class I’ll upload it for you.