title: Facebook: Custom login button
body: <p>I would like to design a custom login button for facebook login similar to one shown below   </p>
  
  <p><a href="http://dribbble.com/shots/190494-Log-in-with-Facebook" rel="nofollow noreferrer">http://dribbble.com/shots/190494-Log-in-with-Facebook</a><br>
  <img src="https://i.stack.imgur.com/A83we.png" alt="enter image description here">  </p>
  
  <p>The primary objective is to be in sync with the site’s theme.   </p>
  
  <p>Is this acceptable to Facebook’s TOS?</p>