body 
{
    font-family:Tahoma, Verdana;
    font-size: 13px;
    margin:0;
    }


#topo 
{
width:100%;
height:130px;
background-image:url('../img/layout/topo_back.jpg');
background-repeat:repeat-x;
text-align:center;
}

#menu_preto

{
    background-color:#000000;
    width:100%;
    height: 40px;
    text-align:center;
    }

.branco:link { color:#ffffff; text-decoration:none; }
.branco:visited { color:#ffffff; text-decoration:none; }
.branco:hover { color:yellow; text-decoration:none; }

.preto:link { color:#000000; text-decoration:none; }
.preto:visited { color:#000000; text-decoration:none; }
.preto:hover { color:#000000; text-decoration:none; }


.aba { background-image: url('../img/layout/aba.gif'); background-repeat:no-repeat; background-position:center bottom;
   
     }

.boximg { padding-bottom: 3px; }