I don't think so, but i have an idea for you.
why not to but the flash object in a div (following the color theme), and stretch the div to 100%. Or you can also put the page in a fixed layout.
just like this site
http://www.codeproject.com/[
^]
the logo is to be your flash, to the left is a free space (you can put any thing).
and making the layout fixed helps you to control your page appearence.