*{
	box-sizing: border-box;
}
html, body{
	width: 100%;
	height: 100%;
	overflow: hidden;
	position: relative;
	font-size: 12px;
	margin: 0;
	padding: 0;
}
a{
	color: #000;
	text-decoration: none;
}



/*
 * Customize
 */

.c1{
	font-size: 20px;
	color: #f00;
}
.c2{
	font-size: 30px;
	padding: 10px;
	color: #0f0;
}