*{
	-webkit-box-sizing: border-box;
	-moz-box-sizing: border-box;
	box-sizing: border-box;
}

html, body {
	width: 100%;
	height: 100%;
}

body {
	background: #F5F5F5;
	line-height: 1.3;
	-webkit-font-smoothing: antialiased;
}

#particles {
	width: 100%;
	height: 100%;
	overflow: hidden;
}

#intro {
	position: absolute;
	left: 0;
	top: 50%;
	padding: 0 20px;
	width: 100%;
	text-align: center;
}