#map{height:350px;margin:0 auto;width:100%;display:block}#map.large{height:500px}.overlay{padding:0 4px;font-size:60px;border:3px solid #369;text-shadow:1px 1px 1px #666;color:#fff;opacity:.8;text-align:center;box-shadow:2px 2px 10px #333;border-radius:4px;background:#47a;line-height:80px;display:block}.overlay_arrow{height:0;position:absolute;margin-left:-16px;left:50%;width:0}.overlay_arrow.above{border-top:16px solid #369;bottom:-15px}.overlay_arrow.above,.overlay_arrow.below{border-right:16px solid transparent;border-left:16px solid transparent}.overlay_arrow.below{border-bottom:16px solid #369;top:-15px}