.sla-ad{position:relative}.sla-preview{position:relative}.sla-open{top:0;z-index:1}.sla-closed{display:none;cursor:pointer;z-index:0}.sla-video{cursor:pointer}.sla-video-background-link{display:none;position:absolute;top:0;right:0;bottom:0;left:0;z-index:5}.sla-ad-close{height:25px;overflow:hidden;position:absolute;top:-15px;right:-15px;width:25px;z-index:10;-webkit-border-radius:50%;-moz-border-radius:50%;border-radius:50%}.sla-ad-close img{-webkit-border-radius:50%;-moz-border-radius:50%;border-radius:50%}