.facebook-slider{display:none;width:300px;position:fixed;top:50%;right:-300px;-webkit-transition:right .4s ease-out;-moz-transition:right .4s ease-out;-o-transition:right .4s ease-out;transition:right .4s ease-out;z-index:100}.facebook-slider.showed{right:0}.facebook-slider .facebook-slider-btn{width:46px;height:46px;margin-top:-23px;position:absolute;top:50%;left:0;z-index:1}.facebook-slider .facebook-slider-btn a{display:block;width:100%;height:100%;margin-left:-100%}.facebook-slider .facebook-like-box{position:relative;z-index:2}