body {

     background-color: #ffffff ; 
     color: black ;

     }

a    {

     text-decoration: none ; 
     color: black ;

     }

a.normal {
     text-decoration: underline ; 
         color: black;
         }

a.ind {

      font-family: verdana, arial, helvetica, sans-serif ;
      font-size: 9pt ;
      text-decoration: none ;
      color: black ;

      }

a.ind:hover {

      font-family: verdana, arial, helvetica, sans-serif ;
      font-size: 9pt ;
      text-decoration: none ;
      color: blue ;

      }


.titulo1 { 

         font-family: verdana, arial, helvetica, sans-serif ;
         font-size: 16pt ; 
         text-decoration: underline ; 
         font-weight: bold ;

         }

.tituloejerc { 

         font-family: verdana, arial, helvetica, sans-serif ;
         font-size: 16pt ; 
         color: white;
         font-weight: bold ;
         text-align: left;

         }

.titulo2 { 
         
         font-family: verdana, arial, helvetica, sans-serif ;
         font-size: 10pt ; 
         text-decoration: underline ; 
         font-weight: bold ;
         
         }

.titulo3 { 
         
         font-family: verdana, arial, helvetica, sans-serif ;
         font-size: 10pt ;

         }

p    {
     
     font-family: verdana, arial, helvetica, sans-serif ;
     font-size: 10pt ;
      
     }

.neg    {
     
     font-family: verdana, arial, helvetica, sans-serif ;
     font-size: 10pt ;
     font-weight: bold;       
  
     }

.over {
     
      font-family: verdana, arial, helvetica, sans-serif ;
      font-size: 10pt ;
      text-decoration: overline;

      }

.under {
     
      font-family: verdana, arial, helvetica, sans-serif ;
      font-size: 10pt ;
      text-decoration: underline;

      }

.am { 
    
    font-family: verdana, arial, helvetica, sans-serif ;
    font-size: 10pt ;
    text-align: left ;

    }

.am2 {

     font-family: verdana, arial, helvetica, sans-serif ;
     font-size: 10pt ;
     text-align: center ;

     }

.am3 { 
    
    font-family: verdana, arial, helvetica, sans-serif ;
    font-size: 10pt ;
    text-align: right ;

    }

.fig {
     
     font-family: verdana, arial, helvetica, sans-serif ;
     font-size: 9pt ;
     font-weight: bold ;
     
     }

.fig2 { 

      font-family: courier, fixed, monospace ;
      font-size: 12pt ;
      text-align: center ;

      }

.em {
    
    font-style: italic ;
    font-family: helvetica, sans-serif ;
    font-size: 11pt ;

    }

td {

   font-family: verdana, arial, helvetica, sans-serif ;
   font-size: 10pt ;

   }

li {

   font-family: verdana, arial, helvetica, sans-serif ;
   font-size: 10pt ;

   }

div.left {

         text-align: left ;

         }

div.center {

         text-align: center ;

         }

div.right {

         text-align: right ;

         }

.grey {

        text-decoration: none ; 
        color: grey ;

        }