title: CSS3 radial gradient appears as line
body: <p>I've been trying to create a radial background, except for some reason all I can get is a line. I have no idea what I'm doing wrong, any ideas? </p>
  
  <p>Jsfiddle: <a href="http://jsfiddle.net/3QSFj/1/" rel="noreferrer">http://jsfiddle.net/3QSFj/1/</a></p>
  
  <p>CSS: </p>
  
  <pre><code>background: -webkit-gradient(radial, circle, 0, circle, 70, color-stop(0%, #718aa7), color-stop(70%, #203044));
  background: -webkit-radial-gradient(circle, #718aa7 0%, #203044 70%);
  background: -moz-radial-gradient(circle, #718aa7 0%, #203044 70%);
  background: -o-radial-gradient(circle, #718aa7 0%, #203044 70%);
  background: radial-gradient(circle, #718aa7 0%, #203044 70%);
  </code></pre>