body {
background-color:#ffffff;
color:#666666;
font-size:10px;
margin:0;

}

a:link	{ color:#000000;text-decoration:none;}
a:visited	{  color:#000000;text-decoration:none;}
a:active	{  color:#000000;text-decoration:none;}
A:hover {   
       color:#ffffff;
	   text-decoration:underline;
	   background:#990000;
 }


#contena {

width:900px;
height:615px;
margin-top:0px;
margin-right:auto;
margin-left:auto;



}
.footer {
color:#999999;
font-size:10px;
width:900px;
text-align:right;
margin-top:3px;
margin-right:auto;
margin-left:auto;

}