.gallery-media-wrapper{position:relative}.gallery-media-wrapper:hover .bb-media-caption,.gallery-media-wrapper .bb-block.hover .bb-media-caption{opacity:1}.bb-media-caption{position:absolute;left:0;bottom:0;max-height:100%;width:100%;overflow:hidden;box-sizing:border-box;padding:.5em;z-index:1;opacity:0;background-color:rgba(0,0,0,.5);color:#fff!important;transition:opacity .3s ease;font-size:.8em;pointer-events:none}