body { 
	text-align: center; padding: 150px;
	background-image: -webkit-gradient(radial, center center, 0, center center, 506, color-stop(0, #FFFFFF), color-stop(1, #E6E6E6));
}
logo {
	display: block;
	margin-left: auto;
	margin-right: auto;
	width: 50%;
	padding: 25px;
}
wrench {
	display: block;
	margin-left: auto;
	margin-right: auto;
	width: 50%;
	padding: 25px;
}
h1 {
	font-size: 45px; 
}
body {
	font: 20px Helvetica, sans-serif;
	color: #343a40; 
}
article {
	display: block; 
	text-align: center; 
	width: 800px; 
	margin: 0 auto; 
}