ot;&gt;
    Box 2
  &lt;/div&gt;
&lt;/section&gt;</code></pre>
            You could probably guess what the second code snippet does, but it
            would be a guess. Having confidence that you know what the code does
            is important. Code that you think you understand, but actually don't
            is where bugs start to creep in.
          </dd>
          <dt>Why does every class use <code>!important</code>?</dt>
          <dd>
            This is to make sure that nothing else overrides th