.a {
	float: left;
	margin-top: 120px;
	margin-left: 70px;
	border: #000000;
	text-align: center;
	font-size: 15px;
	font-weight: bold;
}

.p {
	margin-top: 170px;
	float: right;
	border: #000000;
	text-align: center;
	margin-right: 90px;
	font-size: 15px;
	font-weight: bold;
}

.spheres {
	width: 481px;
	height: 319px;
	background-image: url(../images/AP_Spheres_25%25.gif);
	background-repeat: no-repeat;
	border: #CCCCCC;

	
}