title: How to make a moving dashed border with CSS?
body: <p>I'm displaying a dashed border around an input text element with:
  <code>border: 1px dashed black</code>;</p>
  
  <p>Can I somehow define an "offset" to tell the browser where to start with the border?</p>
  
  <p>My goal is to define a timer, and alter the offset of the dashed border (using java GWT element.setAttribute()), so that the simulation of a clockwise-moving dashed border results.</p>
  
  <p>Is there any existing offset for borders with css?</p>