html {
	height: 100%;
	background-size: cover;
	background-repeat: no-repeat;
	background-color: #CCCCCC;
	background-image: linear-gradient(#EEEEEE, #CCCCCC);;
}

body {
	font-family: Arial, sans-serif;
	color: #606060;
}

.main {
	position: absolute;
	left: 50%;
	top: 15%;
	bottom: auto;
	right: auto;
	transform: translateX(-50%);
}