title: Is it possible in SASS to inherit from a class in another file?
body: <p>The question pretty much says it all.</p>
  
  <p>For instance, if I were using, say, <a href="http://twitter.github.com/bootstrap/" rel="noreferrer">Twitter Bootstrap</a>, could I define classes in my own SASS stylesheet that inherit from Bootstrap's CSS classes? Or does inheritance in SASS only work within the scope of a single file?</p>