styleUrls at Angular 2 components

This takes an array of CSS or LESS files like so:

@Component({
   templateUrl: './whatever.html',
   selector: 'whatever',
   styleUrls: ['./whatever.scss']
})

 
 

The funny thing is though, the styles seem to end up inline in the HTML in a style tag and not in a standalone .css file that could be cached/shared across numerous web pages in an application. (kinda nasty)