<fo:root xmlns:fo="http://www.w3.org/1999/XSL/Format" >
     <fo:layout-master-set>
          <fo:simple-page-master master-name="test-page-master" page-width="8.5in" page-height="11in">
               <fo:region-body margin-top="0.4in"/>
               <fo:region-before extent="0.3in"/>
          </fo:simple-page-master>
     </fo:layout-master-set>
     <fo:page-sequence master-name="test-page-master">
          <fo:flow flow-name="xsl-region-body">
               <fo:block padding-right="25px" text-align="right" background-color="aqua">This element should have a right padding of 25 pixels, which will require extra text in order to test. Both the content background and the padding should be aqua (light blue). The text has been right-aligned in order to make the right padding easier to see.</fo:block>
          </fo:flow>
     </fo:page-sequence>
</fo:root>