/* ==========================================================================
   Shopping Cart Drawer & Modals Component Styles (assets/css/shoppingCartDrawer.css)
   ========================================================================== */

.modal-overlay {
    position: fixed;
    top: 0; left: 0; right: 0; bottom: 0;
    background: rgba(15, 23, 42, 0.6);
    backdrop-filter: blur(6px);
    z-index: 2000;
    display: flex;
    justify-content: center;
    align-items: center;
    opacity: 0;
    visibility: hidden;
    transition: var(--transition);
}

.modal-overlay.active {
    opacity: 1;
    visibility: visible;
}

.cart-drawer {
    position: fixed;
    top: 0; right: -450px;
    width: 100%;
    max-width: 420px;
    height: 100vh;
    background: #ffffff;
    border-left: 1px solid var(--border-color);
    z-index: 2001;
    display: flex;
    flex-direction: column;
    transition: right 0.35s cubic-bezier(0.4, 0, 0.2, 1);
    box-shadow: var(--shadow-lg);
}

.modal-overlay.active .cart-drawer { right: 0; }

.cart-react-container {
    display: flex;
    flex-direction: column;
    height: 100%;
    width: 100%;
}

.drawer-header, .cart-drawer-header {
    padding: 1.25rem 1.5rem;
    border-bottom: 1px solid var(--border-color);
    display: flex;
    justify-content: space-between;
    align-items: center;
    background: #ffffff;
}

.drawer-header h3, .cart-drawer-header h3 {
    color: var(--text-primary);
    font-size: 1.15rem;
    font-weight: 700;
    display: flex;
    align-items: center;
    gap: 0.6rem;
    margin: 0;
}

.close-drawer-btn, .close-modal-btn, .cart-close-btn {
    background: #f1f5f9;
    border: 1px solid var(--border-color);
    color: var(--text-muted);
    font-size: 0.95rem;
    width: 34px;
    height: 34px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all 0.25s cubic-bezier(0.4, 0, 0.2, 1);
    line-height: 1;
    padding: 0;
}

.close-drawer-btn:hover, .close-modal-btn:hover, .cart-close-btn:hover {
    background: #ef4444;
    color: #ffffff;
    border-color: #ef4444;
    transform: rotate(90deg) scale(1.08);
}

.drawer-body, .cart-drawer-body {
    flex: 1;
    overflow-y: auto;
    padding: 1.25rem 1.5rem;
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.cart-item {
    display: flex;
    gap: 0.85rem;
    background: #f8fafc;
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    padding: 0.85rem;
    align-items: center;
    transition: var(--transition);
}

.cart-item:hover {
    border-color: var(--primary-light);
    box-shadow: var(--shadow-sm);
}

.cart-item-icon {
    width: 48px; height: 48px;
    border-radius: var(--radius-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 1.25rem;
    flex-shrink: 0;
}

.cart-item-details { flex: 1; }

.cart-item-details h4 {
    font-size: 0.875rem;
    color: var(--text-primary);
    font-weight: 700;
}

.cart-item-details p {
    font-size: 0.75rem;
    color: var(--text-muted);
    margin-bottom: 0.35rem;
}

.cart-qty-controls {
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
    background: #ffffff;
    border: 1px solid var(--border-color);
    border-radius: 6px;
    padding: 0.15rem 0.35rem;
}

.qty-btn {
    width: 22px; height: 22px;
    border-radius: 4px;
    background: #f1f5f9;
    border: none;
    color: var(--text-primary);
    font-size: 0.85rem;
    font-weight: 700;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: var(--transition);
}

.qty-btn:hover { background: var(--primary); color: white; }

.qty-value {
    font-size: 0.8rem;
    font-weight: 700;
    min-width: 16px;
    text-align: center;
    color: var(--text-primary);
}

.cart-item-price-col {
    display: flex;
    flex-direction: column;
    align-items: flex-end;
    gap: 0.5rem;
}

.cart-item-price {
    font-weight: 800;
    color: var(--text-primary);
    font-size: 0.95rem;
}

.remove-cart-item {
    background: transparent;
    border: none;
    color: var(--text-muted);
    font-size: 0.85rem;
    cursor: pointer;
    transition: var(--transition);
}

.remove-cart-item:hover { color: #ef4444; }

.drawer-footer, .cart-drawer-footer {
    padding: 1.25rem 1.5rem;
    border-top: 1px solid var(--border-color);
    background: #f8fafc;
}

.promo-code-row, .promo-input-group {
    display: flex;
    gap: 0.5rem;
    margin-bottom: 1rem;
    width: 100%;
}

.promo-code-row input, .promo-input-group input {
    flex: 1;
    min-width: 0;
    padding: 0.6rem 0.85rem;
    background: #ffffff;
    border: 1px solid var(--border-color);
    border-radius: var(--radius-sm);
    color: var(--text-primary);
    font-size: 0.85rem;
}

.promo-code-row input:focus, .promo-input-group input:focus {
    border-color: var(--primary);
    box-shadow: 0 0 0 2px rgba(79, 70, 229, 0.1);
}

.cart-summary-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 0.5rem;
    font-size: 0.9rem;
    color: var(--text-secondary);
}

.cart-summary-row.total, .total-row {
    margin-top: 0.75rem;
    padding-top: 0.75rem;
    border-top: 1px solid var(--border-color);
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--text-primary);
}

.modal-box {
    background: #ffffff;
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    width: 90%;
    max-width: 500px;
    max-height: 90vh;
    overflow-y: auto;
    padding: 2rem;
    position: relative;
    box-shadow: var(--shadow-lg);
}

.close-modal-btn {
    position: absolute;
    top: 1rem; right: 1.25rem;
    z-index: 10;
}

/* Quick Buy Modal Amount Buttons */
.amount-btn {
    flex: 1;
    min-width: 70px;
    padding: 0.55rem 0.75rem;
    background: #f1f5f9;
    border: 1px solid var(--border-color);
    border-radius: var(--radius-sm);
    font-size: 0.875rem;
    font-weight: 700;
    color: var(--text-primary);
    cursor: pointer;
    transition: var(--transition);
}

.amount-btn:hover, .amount-btn.active {
    background: var(--primary);
    border-color: var(--primary);
    color: #ffffff;
    box-shadow: 0 2px 8px rgba(79, 70, 229, 0.25);
}

@media (max-width: 576px) {
    .cart-drawer {
        max-width: 100%;
    }

    .modal-box {
        width: 95%;
        padding: 1.5rem 1.1rem;
        max-height: 88vh;
    }

    .amount-btn {
        min-width: 60px;
        padding: 0.45rem 0.5rem;
        font-size: 0.8rem;
    }
}

@media (max-width: 420px) {
    .drawer-header, .cart-drawer-header {
        padding: 1rem 1.1rem;
    }

    .drawer-body, .cart-drawer-body {
        padding: 1rem 1.1rem;
    }

    .drawer-footer, .cart-drawer-footer {
        padding: 1rem 1.1rem;
    }

    .cart-item {
        padding: 0.75rem;
        gap: 0.65rem;
    }

    .cart-item-icon {
        width: 40px;
        height: 40px;
        font-size: 1.1rem;
    }
}