body {
	margin: 0px;
	text-align: center;
}
#corpo {
	height: 450px;
	width: 760px;
	margin-top: 60px;
	margin-right: auto;
	margin-bottom: 0px;
	margin-left: auto;
	position: relative;
	background-color: #FFFFFF;
}
#topo {
	height: 57px;
	width: 760px;
	margin-top: 0px;
	margin-right: auto;
	margin-bottom: 0px;
	margin-left: auto;
	text-align: left;
	position: absolute;
	left: 0px;
	top: -57px;
	z-index: 1;
}