  *  Number of pixels between the component's top border
  *  and the top of its content area.
  *  
- *  @default 2
+ *  The default value for the Halo theme is <code>2</code>.
+ *  The default value for the Spark theme is <code>0</code>.
  *  
  *  @langversion 3.0
  *  @playerversion Flash 9

 *  @productversion Flex 3
 */
[Style(name="skin", type="Class", inherit="no", states="up, over, down, disabled, selectedUp, selectedOver, selectedDown, selectedDisabled")]

/**
 *  Name of the class to use as the emphasized skin for the background and border. 
 *  @default "mx.skins.halo.ButtonSkin"
 *  
 *  @langversion 3.0
 *  @playerversion Flash 9
 *  @playerversion AIR 1.1
 *  @productversion Flex 3
 */
[Style(name="emphasizedSkin", type="Class", inherit="no", states="up, over, down, disabled, selectedUp, selectedOver, selectedDown, selectedDisabled")]

/**
 *  Name of the class to use as the skin for the background and border

 *  is <code>emphasized</code> (such as when serving as the default
 *  button for a container).
 * 
 *  The default value for the Halo theme is <code>mx.skins.halo.ButtonSkin</code>.
 *  The default value for the Spark theme is <code>mx.skins.spark.DefaultButtonSkin</code>.
 *  
 *  @langversion 3.0
 *  @playerversion Flash 9
