Serving Gzipped CSS Using a CDN [W3 Total Cache]

Greetings,

I’m trying to figure out how to serve a properly gzipped CSS file from Amazon’s CDN without it get downloaded instead of rendered by the browser (Chrome, Firefox).

Whenever I put a path to my custom CSS file in the custom field of the advanced settings on the CDN tab, my CSS breaks because I’m now trying to download http://static.danielmiessler.com/css/danielmiessler.css.gzip — and this gives a 404.

The other challenge is that I need to be able to call this file from outside of WordPress as well, using a regular CSS definition in my head section.

Any help would be appreciated.