title: How do you make a div as big as screen?
body: <p>I set the width and height to 100%, yet nothing shows up.
  I just want the width and height to be the same as the screen.</p>
  
  <p>Here's the fiddle.
  <a href="http://jsfiddle.net/wNKcU/1016/" rel="nofollow">http://jsfiddle.net/wNKcU/1016/</a></p>
  
  <p>HTML:</p>
  
  <pre><code>&lt;body&gt;
  &lt;div id="div"&gt;&lt;/div&gt;
  &lt;/body&gt;
  </code></pre>
  
  <p>CSS:</p>
  
  <pre><code>#div {
      background: #111;
      height: 100%;
      width: 100%;
      cursor:url('http://s13.postimg.org/nziz57hab/cursor.png'), auto;
  }
  </code></pre>