Atom CSS Stylesheet
Feeds were never designed to be consumed by humans. They were meant to be processed by machines. That is why feeds are in XML. However, many Internet users find themselves one way or another looking at the XML of a feed (often when they are attempting to subscribe to the feed) and become confused. That is why Feed Manager includes the ability to automatically and transparently transform the feeds it powers in HTML.
In order to style that HTML, a CSS stylesheet is applied to it. This makes the feed far more presentable than the raw HTML alone.
Below is a copy of this stylesheet which you are welcome to customize and use with your own projects.

