.error-main {width: 640px; float: left;}
a.error-btn {-moz-border-radius: 5px 5px 5px 5px;border-radius: 5px 5px 5px 5px; background: #000; display: block; font-weight: bold; padding: 8px 0; width: 185px; margin: 10px 0 0 0; text-decoration: none; text-align: center; color: #fff;}
.error-sections {width: 310px;}
.error-sections.left {float: left;}
.error-sections.right {float: right;}

.error-rightad {width: 300px; float: right; margin-top: 10px;}
.error-leaderboard {clear: both; width: 728px; margin: 0 auto; padding: 30px 0 30px 0;}