title: How to reference a long class name with spaces in CSS?
body: <p>I'm trying to style some Drupal output. In particular, I'm trying to reference a class with a super long name (that includes spaces). I'm unclear the syntax for this. Forgive me, I'm a CSS newbie. See:</p>
  
  <pre><code>&lt;article id="node-38" class="node node-article node-teaser contextual-links-region node-even published with-comments node-teaser clearfix" about="/~actionin/node/38" typeof="sioc:Item foaf:Document"&gt;
      &lt;header&gt;
          &lt;h2 property="dc:title" datatype=""&gt;&lt;a href="/~actionin/node/38"&gt;National Nutrition Month: March 2012: “Get Your Plate in Shape”&lt;/a&gt;&lt;/h2&gt; 
  </code></pre>
  
  <p>I ultimately want to reference the H2 property. I was thinking it would be something like:</p>
  
  <pre><code>.node SOMETHING-HERE .header h2 { declaration; }
  </code></pre>
  
  <p>I cannot just reference the node, since it is used elsewhere for other purposes. I want to be specific and select only this class:</p>
  
  <pre><code>class="node node-article node-teaser contextual-links-region node-even published with-comments node-teaser clearfix"
  </code></pre>