@media (min-width:769px){.preview-container {flex-direction:column-reverse;width:450px;}
.thumbnail-box {width:100%;margin:15px 0 0;padding:0 30px;}
.prodetails-button-next,.prodetails-button-prev {height:100%;width:20px;top:0;position:absolute;border:none;}
.prodetails-button-prev {left:0;transform:none;}
.prodetails-button-prev em {transform:rotate(90deg);font-size:24px;}
.prodetails-button-next {right:0;}
.prodetails-button-next em {transform:rotate(-90deg);font-size:24px;}
.thumbnail-box .list {height:auto;margin:0;}
.thumbnail-box .item{height:90px}
.thumbnail-box img,.thumbnail-show img{object-fit: contain;}
.thumbnail-show {border:1px solid #eee;}
.common-product .singglepic{width:450px;height:450px}}