.firecheckout-set {
	counter-reset: firecheckout-section-number;
}
#billing-address > .block-title::before,
#shipping-method > .block-title::before,
#payment-method > .block-title::before,
#checkout-review > .block-title::before {
	counter-increment: firecheckout-section-number;
	content: counter(firecheckout-section-number);
	font-family: Verdana, sans-serif;
	font-size: 12px;
	margin: 0 7px 0 0;
	background: #000;
	color: #fff;
	font-weight: normal;
	vertical-align: top;
	display: inline-block;
	width: 22px;
	height: 22px;
	text-align: center;
	line-height: 22px;
}