/**
 * Navigation
 */
#navigation_array {
	margin-left: auto;
	margin-right: auto;
}

.navigation_button {
	float: left;
	color: #FD7F18;
	text-align: center;
	width: 60px;
	padding: 10px 0 10px 0;
	margin: 0 10px 0 10px;
}

.navigation_button a {
	color: #000000;
	text-decoration: none;
}

.navigation_button a:visited {
	color: #000000;
	text-decoration: none;
}

.navigation_button a:hover {
	color: #000000;
	text-decoration: underline;
}

.navigation_button img {
	margin-left: auto;
	margin-right: auto;
	display: block;
	border: 0;
}