.submenu {
	z-index: 999999;
	position: absolute;
	color: white;
	background-color: #2E2E2E;
	border: 1px black solid;
}

.submenu_button {
	list-style: none;
}

.submenu_button a {
	color: white;
	padding: 10px;
	display: block;
	text-decoration: none;
}

.submenu_button a:visited {
	color: white;
}

.submenu_button:hover {
	background-color: #F2531B;
}

.up_down_arrow {
	margin-left: 5px;
	position: relative;
	top: 3px;
	display: inline-block;
	width: 14px;
	height: 14px;
}

.up_down_arrow.up {
	background-image: url(/images/button_min.gif);
}

.up_down_arrow.down {
	background-image: url(/images/button_max.gif);
}