title: How to change paddingLeft and paddingRight of spark.components.Button?
body: <p>The class 'Button' in package mx.controls has the style 'paddingLeft' and 'paddingRight'. But now I don't want to use this old Halo theme anymore, I'm moving everything to Spark.</p>
  
  <p>However, I can't find these padding styles in spark.components.Button, and the documentation <a href="http://help.adobe.com/en_US/FlashPlatform/reference/actionscript/3/spark/components/Button.html" rel="nofollow">http://help.adobe.com/en_US/FlashPlatform/reference/actionscript/3/spark/components/Button.html</a> doesn't show that spark Button has those styles.</p>
  
  <p>Any ideas?</p>