Joe,

I've found an issue with the CSS hander when a CSS property has more than one URL in it, such as a @font-face declaration or multiple backgrounds.  The first occurring URL gets the correct path, but the others are ignored.  Here's an example:

@font-face {
	font-family: 'Glyphicons Halflings';
	src: url('/Data/Sites/1/skins/micromo-mobile-dev/fonts/glyphicons-halflings-regular.eot');
	src: url('/Data/Sites/1/skins/micromo-mobile-dev/fonts/glyphicons-halflings-regular.eot?#iefix') format('embedded-opentype'), url('fonts/glyphicons-halflings-regular.woff') format('woff'), url('fonts/glyphicons-halflings-regular.ttf') format('truetype'), url('fonts/glyphicons-halflings-regular.svg#glyphicons-halflingsregular') format('svg');
}

This can cause some pretty big issues as you can see, I hope you can fix it easily.

Thanks,
-Elijah

That's unfortunate.  I knew that you could get around the issue by placing each one on separate lines, which works when you are doing everything by hand, but when using a Preprocessor like Sass/Less/Stylus that automatically generates the CSS it generates it inline (which is technically the right way to do it). So even if you change the CSS by hand, every time you change/save the file you lose those changes.

Thanks for the help though,
-Elijah

That's more or less the way I've been developing, I use a desktop preprocessor and combine everything with the preprocessor.  I would even like to minify it, but I run into a similar problem with the URLs in the CSS file not getting added.  If it was my own site I would add the file path in by hand (it's real easy with LESS or Sass, just create a variable with the path and then call it for each URL), but I can't do that for our clients.

On another note, it's too bad we have to include all the styles together in one file, it creates unnecessary bloat for most of the site.  It would be awesome if we could create a dynamic solution that only pulls certain CSS in for it's matching modules/pages.  I'm sure that would be a lot of work though. Just a thought.

Thanks again,
-Elijah