.details .container{box-shadow:none;border:1px solid #ccc;}.details .nav-line{background-color:white;justify-content:center;border-bottom:1px solid #ccc;}.details .nav-line button{color:var(--dark);}.details .nav-line button span:after{background-color:var(--dark);height:1px;}@media (max-width:768px){.product-hero .flex-content{flex-direction:column;gap:30px;}}