.xtend_in {padding-left:2em; 
            }
  
  div.xtend {font-family: "Times New Roman", Times, serif; 
             font-size:11pt; line-height:133%; 
             text-align:left; 
             margin-left:5em                   
             }
  div.xtend_ce {text-align:center;
             
            }
  div.xtend_ri {text-align:right;
             display:inline-block;  
            }
  div.xtend_ind {text-indent:2em;
             display:inline-block;  
            }
  div.xtend var {display:inline-block;   
                 font:bolder smaller monospace; text-align:center; 
               
                 width:5em;                    
                 position:absolute; left:0px;  
                 text-indent:0;   
                 }