*, *:before, *:after {
	-moz-box-sizing: border-box;
	-webkit-box-sizing: border-box;
	box-sizing: border-box;
}

html {
	width: 100%;
	height: 100%;
	margin: 0;
	padding: 0;
}

body {
	width: 100%;
	height: 100%;
	margin: 0;
	padding: 32px;
	
	background-color: rgb(255, 255, 255);
	font-family: Arial, sans-serif;
	color: rgb(0, 0, 0);
}

.header {
	text-align: center;
}

hr {
	margin-bottom: 32px;
}

.box-container {
	width: 100%;
}

.box {
	padding: 8px;
	margin: 8px;
	margin-bottom: 16px;
	display: inline-block;
	vertical-align: top;
	border: 1px solid black;
}

.browser > div {
	margin: 8px;
	font-size: 28px;
}

h1, h2, h3 {
	margin-top: 0;
	margin-bottom: 16px;
	padding: 0;
	font-weight: 300;
	line-height: 100%;
	display: block;
}
h1 { font-size: 38px; }
h2 { font-size: 26px; }
h3 { font-size: 20px; }

button {
	font-size: 15px;
}