img[src="../images/climb_right.gif"] {
	width: 88px;
	height: 64px;
	float: left;
	margin-right: 0.5em;
}

img[src="../images/climb_left.gif"] {
	width: 88px;
	height: 64px;
	float: right;
	margin-left: 0.5em;
}

dd>ul, dd>ul li ul {
	list-style: none;
}

dd>ul {
	margin: 0;
	padding: 0;
}

dd>ul li {
	font-style: italic;
}