.ngg-related-gallery{background:#f9f9f9;border:1px solid #e0e0e0;overflow:hidden;margin-bottom:1em;margin-top:1em;padding:5px}.ngg-related-gallery img{border:1px solid #ddd;float:left;margin:0 3px;padding:2px;height:50px;width:50px}.ngg-related-gallery img:hover{border:1px solid #000}