.product-video {position: relative; padding-bottom:56.25%; /* 16:9 */ height:auto !important;padding-top:0px; max-width:100%;}
.product-video.dailymotion embed, .product-video.youtube embed, .product-video.vimeo object, .product-video iframe {position: absolute; top: 0;left: 0;width: 100%;height: 100%; }
.woocommerce span.onsale, .woocommerce-page span.onsale { z-index: 10; }