.woocommerce div.product div.images .flex-control-thumbs li
{
    width:100%;
}

.single-product div.product .woocommerce-product-gallery .flex-control-thumbs
{
    width:15% !important;
	float:left;
}

.single-product div.product .woocommerce-product-gallery .flex-viewport {
    width: 83%;
    float: right;
}
 

.single-product div.product .woocommerce-product-gallery .flex-control-thumbs li img {
    width: 100%;
    float: none;
    margin: 0 10px 10px 0!important;
	border:2px solid #FFF;opacity:1!important;
}

.single-product div.product .woocommerce-product-gallery .flex-control-thumbs li img.flex-active {border:2px solid #bd912b;}