/* body { background-color: #6699ff; width: 640px } */
div.main {
/*	width: 640px;*/
	background-color: #6699ff;
	padding: 50px;
	text-align: center;
	}

div.caption {
	font-size: smaller;
	font-style: italic;
	text-align: right;
	margin-left:auto;
	margin-right:auto;
	width: 590px;
	}

h1 {
	margin-left:auto;
	margin-right:auto;
	text-align: center;
	width: 590px;
	}

h2 {
	margin-left:auto;
	margin-right:auto;
	text-align: center;
	width: 590px;
	}

h3 {
	margin-left:auto;
	margin-right:auto;
	text-align: center;
	width: 590px;
	}

p {
	margin-left:auto;
	margin-right:auto;
	width: 590px;
	text-align: justify;
	}