title: Position a div container on the right side
body: <p>I want to develop some kind of utility bar. I can position each element in this bar side by side using <code>float:left;</code></p>
  
  <p>But I want the second element to be positioned at the very right of the bar. This is hard for me because the width of the bar is not static.</p>
  
  <p>Have a look at my demo: <a href="http://jsfiddle.net/x5vyC/2/" rel="noreferrer">http://jsfiddle.net/x5vyC/2/</a></p>
  
  <p>It should look like this:</p>
  
  <p><img src="https://i.stack.imgur.com/abQqH.png" alt="enter image description here"></p>
  
  <p>Any idea how to achieve this using css?</p>