div.top-ad {
	text-align: center;
	margin-bottom: 10px;
}
div.top-ad img {
	border: 1px solid #999;
	background: #ddd;
}

div.bottom-ad-wrapper {
	padding-top: 15px;
}
div.bottom-left-ad {
	float: left;
}
div.bottom-left-ad img {
	border: 1px solid #999;
	background: #ddd;
}

div.bottom-right-ad {
	float: right;
}
div.bottom-right-ad img {
	border: 1px solid #999;
	background: #ddd;
}

div.side-ads {
	text-align: center;
}
div.side-ads  .top img, div.side-ads .middle img, div.side-ads .bottom img {
	margin: 5px 10px;
	border: 1px solid #999;
	background: #ddd;
}

div.side-ads .top {
	width: 125px;
	height: 125px;
}

div.side-ads .middle {
	display: none;
	width: 125px;
	height: 90px;
}

div.side-ads .bottom {
	display: none;
	width: 125px;
	height: 60px;
}