* { margin:0; padding:0; }

body { margin:10px; }
.tabs { background:#ffffff; overflow:auto; padding:3px 0 0 0px; }
.tabs li { float:left; display:inline; padding:10px; border-radius: 2px 2px 0px 0px; border:1px solid #e4e4e4; border-bottom: 0px; margin-right: 10px;}
.tabs li.selected { background:#fff; }

.tabs li a, .tabs li a:hover {
    text-decoration: none;
    font-weight: normal;
    color: #333333;
}

.tabs li.selected a, .tabs li.selected a:hover {
    font-weight: bold;
    color: #000000;
}  

.tab { clear:both; display:none; padding:20px; border:1px solid #e4e4e4;}

.desc-block.tab {
    margin-top: 0px;
}