#billboard{overflow:hidden;background:#fff;border-radius:3px;position:absolute;bottom:32px;left:290px;right:60px;z-index:101;opacity:0.8;-webkit-transition:all 0.4s ease 0s;-moz-transition:all 0.4s ease 0s;-ms-transition:all 0.4s ease 0s;-o-transition:all 0.4s ease 0s;transition:all 0.4s ease 0s}#billboard ul{margin:0 auto;padding:0;padding:10px}#billboard li{display:none}#billboard li.active{display:block}#billboard li img{width:100%}body.sidebar-off #billboard{left:90px}@media screen and (max-width: 900px){#billboard{left:90px}body.sidebar-on #billboard{left:290px}}@media screen and (max-width: 800px){#billboard{left:40px;right:40px}}