.bordeizq {
	border-left-style: solid;
	border-left-color: #E3E3E3;
	border-left-width: 1px;
	font-family: Verdana, Arial, Helvetica, sans-serif;
	font-size: 2px;
	border-top-width: 1px;
	border-top-style: solid;
	border-top-color: #E3E3E3;
}
.bordesuperior {
	border-top-width: 1px;
	border-top-style: solid;
	border-top-color: #E3E3E3;
}
#supercontenedor{
width:736px;
padding:0;
margin:0 auto;
}