title: Why does the ngDialog div block expand to full-width when removing the CSS width parameter?
body: <p>I am using ngDialog in AngularJS to create pop-up dialogs in my webapp.  ngDialog provides CSS that contains a width parameter.  If I override the paramater with <code>width: initial</code>, the block expands to be full-width.  I would expect (and desire) it to take up the minimum size necessary to show its contents.</p>
  
  <p>Here is a <a href="http://jsfiddle.net/HB7LU/4745/embedded/result/" rel="nofollow">minimally working ngDialog exmaple on jsfiddle</a>.  Click on the text to open the dialog and see it expand to full-width.</p>
  
  <p>How can I adjust the css so that the div is just large enough to fit its contents?</p>