.justified-gallery{width:100%;position:relative;overflow:hidden}.single-gallery{display:block;overflow:hidden}.single-gallery,.single-gallery .thumbnail{position:relative}.single-gallery .thumbnail:before{position:absolute;z-index:1;top:0;left:0;width:100%;height:100%;content:"";-webkit-transition:all .5s ease 0s;-o-transition:all .5s ease 0s;transition:all .5s ease 0s;opacity:0;background-color:rgba(0,0,0,.5)}.single-gallery .thumbnail img{width:100%}.single-gallery .content{position:absolute;z-index:9;top:50%;left:0;width:100%;padding:20px;-webkit-transition:all .5s ease 0s;-o-transition:all .5s ease 0s;transition:all .5s ease 0s;text-align:center;opacity:0}.single-gallery .content .title{font-size:34px;line-height:1.42;color:#fff;font-weight:700;margin-bottom:0}.single-gallery .content .description p{color:#fff;margin-bottom:0}.single-gallery:hover .thumbnail:before{opacity:1}.single-gallery:hover .content{-webkit-transform:translateY(-50%);-ms-transform:translateY(-50%);transform:translateY(-50%);opacity:1}