div#leaderboard {
	margin: 5px auto 5px auto;
	padding: 5px 0;
	border: 1px solid #D1D1D1;
	text-align: center;
	width: 728px;
	height: 90px;
}

	table#container tr td.right_rail div.skyscraper_ad {
	font: 84.5% Verdana, serif;
    padding: 0px;
    margin: 0px;
  }
  table#container tr td.right_rail div.skyscraper_ad div.header {
    background-color: #f0f4f5;
    
    text-align: center;
    border-bottom: 1px solid #ccc;
    margin-bottom: 5px;
  }
  table#container tr td.right_rail div.skyscraper_ad div.footer {
   background-color: #f0f4f5;
    
    text-align: center;
    border-top: 1px solid #ccc;
    margin-top: 5px;
  }
div.header_ad {
  float: right;
  width: 468px;
  margin: 0px;
  padding: 0px;
}

div#ad_big_box {
	width: 336px;
	margin: 5px auto;
	border: 1px solid #D1D1D1;
}	
div#ad_big_box_article {
	width: 336px;
	margin: 5px;
	border: 1px solid #D1D1D1;
}