#calculator {
	width: auto;
	font: 80% Verdana, Arial, Helvetica, sans-serif;
}
.calcHeader {
	font-size: 150%;
	font-weight: bold;
	color: #000099;
	text-align: center;
}
#calculator table {
	background: #FFFFCC;
}
#calculator td {
	padding: 8px;
}