.equation {
	background: #017cba;
	margin: 15px 0 25px 0; 
	padding-top: 20px;
	padding-bottom: 5px;
}

.equation .line {
	text-align: center;
}

.equation .line:first-child {
	color: #fcce01;
	font-size: 2em;
	line-height: 0.8;
}

.equation .line:last-child {
	color: #ffffff;
}