body{
	background-color:#003264; 
	margin:0; 
	font-family:Sans-Serif; 
	color:white
}
a {
	text-decoration:none;
	color:navy;
}
a:hover{
	color:blue;
	font-weight:bold;
}
.bosec {
	color:#ccf;
}
.bosec:hover{
	color:white;
}
.celda {
	vertical-align:top;
	padding:5px;
}
.sb {
	padding:3px;
	background-color:#104274;
	border-radius:5px;
	box-shadow:2px 2px 3px black;
}
#cuerpo{
	margin:auto;
	width:950px;
}
#neto{
	width:450px; 
	background-color:#b2d1e1; 
	padding:20px; 
	color:#555;
	border-radius: 15px;
	box-shadow: 5px 5px 7px black;
}