title: How to reference multiple sub-classes on the same element with SASS
body: <p>I'm using the SMACSS method of writing my SCSS code, and I have a subclass that I want to reference if it also has another subclass.</p>
  
  <p>HTML</p>
  
  <pre><code>&lt;div class="parent-class parent-class-subclass1 parent-class-subclass2"&gt;
  </code></pre>
  
  <p>SCSS</p>
  
  <pre><code>.parent-class {
    &amp;-subclass1.&amp;-subclass2 {
      //Styles here
    }
  }
  </code></pre>
  
  <p>Any idea how I can do this?</p>