/* Sticky cart summary */
.cart-summary {
    position: sticky !important;
    top: 100px; /* Adjust for your header height */
    z-index: 20;
    transition: all 0.3s ease;
}

/* Temporary loading overlay */
.cart-summary.loading::after {
    content: "";
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(255, 255, 255, 0.7) url('../images/loader.svg') no-repeat center center;
    background-size: 40px 40px;
    z-index: 99;
    border-radius: 10px;
}
@media (max-width: 767px) {
/* Optional: Make sure cart summary box keeps layout */
.cart-summary {
    position: relative !important;
}
}