body {
	margin: 0;
	padding: 0;
}

h1, h2, h3, h4, h5, h6, pre, code, p {
	margin: 0;
	padding: 0;
}

img {
	border: none;
}

.clear {
	clear: both;
}

sup, sub {
	line-height: 0;
}

.center {
	margin: inherit auto inherit auto;
	text-align:center;
}

img.center {
	display: block;
	margin-left: auto;
	margin-right: auto;
}