rty max-width is not supported in versions of Internet Explorer 6 and below.</p>
            </div>
         </section>
         <pre xml:space="preserve">#main_content {max-width: 70em}</pre>
         <section class="description"><h2>Description</h2>
            <p>And the text block would be placed inside the div in the content</p>
         </section>
         <pre xml:space="preserve">
&lt;div id="main_content"&gt; 
  &lt;p&gt;Lorem ipsum dolor sit amet, consectetur adipisicing ...&lt;/p&gt;
&lt;/div&gt;