/* Cart Page */
.cart-page {
    max-width: 1200px;
    margin: 0 auto;
    padding: 2rem;
}

.cart-page h1 {
    font-size: 2rem;
    margin-bottom: 2rem;
    color: var(--dark-color);
}

.cart-container {
    display: grid;
    grid-template-columns: 1fr 350px;
    gap: 2rem;
}

/* Cart Content */
.cart-content {
    background: white;
    border-radius: 8px;
    padding: 1.5rem;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
}

.empty-cart {
    text-align: center;
    padding: 3rem;
    color: var(--text-color);
}

.empty-cart p {
    font-size: 1.5rem;
    margin-bottom: 1.5rem;
    color: var(--dark-color);
}

/* Cart Items */
.cart-items {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.cart-item {
    display: grid;
    grid-template-columns: 100px 1fr auto;
    gap: 1.5rem;
    padding: 1rem;
    border: 1px solid var(--border-color);
    border-radius: 8px;
    align-items: center;
    transition: var(--transition);
}

.cart-item:hover {
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
}

.cart-item-image {
    width: 100px;
    height: 100px;
    background-color: var(--light-color);
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
}

.cart-item-image img {
    width: 100%;
    height: 100%;
    object-fit: contain;
    padding: 0.5rem;
}

.cart-item-details {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.cart-item-name {
    font-weight: 600;
    color: var(--dark-color);
    font-size: 1rem;
    line-height: 1.3;
}

.cart-item-category {
    font-size: 0.85rem;
    color: var(--primary-color);
    text-transform: capitalize;
}

.cart-item-price {
    font-size: 1.2rem;
    font-weight: 700;
    color: var(--primary-color);
}

.cart-item-actions {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.quantity-control {
    display: flex;
    align-items: center;
    border: 1px solid var(--border-color);
    border-radius: 4px;
}

.quantity-btn {
    padding: 0.5rem 0.7rem;
    border: none;
    background: none;
    cursor: pointer;
    color: var(--primary-color);
    transition: var(--transition);
}

.quantity-btn:hover {
    background-color: var(--light-color);
}

.quantity-value {
    padding: 0.5rem 0.7rem;
    min-width: 40px;
    text-align: center;
    font-weight: 600;
    border: none;
    background: none;
}

.item-total {
    font-weight: 700;
    color: var(--dark-color);
    min-width: 100px;
    text-align: right;
}

.btn-remove {
    padding: 0.5rem;
    background-color: var(--danger-color);
    color: white;
    border: none;
    border-radius: 4px;
    cursor: pointer;
    transition: var(--transition);
}

.btn-remove:hover {
    background-color: #dc2626;
}

/* Cart Summary */
.cart-summary {
    background: white;
    border-radius: 8px;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
}

.summary-card {
    padding: 1.5rem;
}

.summary-card h3 {
    font-size: 1.2rem;
    margin-bottom: 1.5rem;
    color: var(--dark-color);
    padding-bottom: 1rem;
    border-bottom: 1px solid var(--border-color);
}

.summary-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0.8rem 0;
    color: var(--text-color);
    border-bottom: 1px solid var(--border-color);
}

.summary-row.total {
    font-size: 1.2rem;
    font-weight: 700;
    color: var(--primary-color);
    padding: 1rem 0;
    border-top: 2px solid var(--border-color);
    border-bottom: none;
}

.btn-block {
    width: 100%;
    padding: 0.75rem;
    border: none;
    border-radius: 4px;
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition);
    margin-top: 1rem;
}

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

.btn-primary:hover {
    background-color: #4f46e5;
}

.btn-secondary {
    background-color: var(--dark-color);
    color: white;
}

.btn-secondary:hover {
    background-color: #111827;
}

/* Promo Code */
.promo-section {
    padding: 1rem;
    border-top: 1px solid var(--border-color);
    margin-top: 1rem;
}

.promo-input {
    display: flex;
    gap: 0.5rem;
}

.promo-input input {
    flex: 1;
    padding: 0.5rem;
    border: 1px solid var(--border-color);
    border-radius: 4px;
}

.promo-input button {
    padding: 0.5rem 1rem;
    background-color: var(--secondary-color);
    color: white;
    border: none;
    border-radius: 4px;
    cursor: pointer;
    transition: var(--transition);
}

.promo-input button:hover {
    background-color: #7c3aed;
}

/* Responsive */
@media (max-width: 768px) {
    .cart-container {
        grid-template-columns: 1fr;
    }

    .cart-item {
        grid-template-columns: 80px 1fr;
    }

    .cart-item-actions {
        grid-column: 1 / -1;
        justify-content: space-between;
    }

    .item-total {
        min-width: auto;
    }

    .summary-card {
        position: sticky;
        bottom: 0;
    }
}

@media (max-width: 480px) {
    .cart-page {
        padding: 1rem;
    }

    .cart-content {
        padding: 1rem;
    }

    .cart-item {
        grid-template-columns: 70px 1fr;
        gap: 1rem;
    }

    .cart-item-image {
        width: 70px;
        height: 70px;
    }

    .btn-block {
        padding: 0.6rem;
        font-size: 0.9rem;
    }
}