/* Cart Page Styles */

.cart-main {
    min-height: calc(100vh - 200px);
}

.cart-section {
    padding: 30px;
    max-width: 1400px;
    margin: 0 auto;
}

.cart-section h1 {
    font-size: 2.5rem;
    color: var(--primary-color);
    margin-bottom: 30px;
    text-align: center;
}

.cart-section h1 i {
    margin-right: 15px;
}

/* Empty Cart */
.empty-cart {
    text-align: center;
    padding: 80px 20px;
    background: var(--white);
    border-radius: 20px;
    box-shadow: 0 5px 20px rgba(0,0,0,0.1);
}

.empty-icon {
    font-size: 5rem;
    color: var(--gray);
    margin-bottom: 20px;
    opacity: 0.5;
}

.empty-cart h2 {
    font-size: 2rem;
    color: var(--dark-color);
    margin-bottom: 15px;
}

.empty-cart p {
    font-size: 1.2rem;
    color: var(--gray);
    margin-bottom: 30px;
}

/* Cart Container */
.cart-container {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: 30px;
    align-items: start;
}

/* Cart Items */
.cart-items {
    background: var(--white);
    padding: 25px;
    border-radius: 15px;
    box-shadow: 0 5px 20px rgba(0,0,0,0.1);
}

.cart-item {
    display: grid;
    grid-template-columns: 120px 1fr auto;
    gap: 20px;
    padding: 20px;
    border-bottom: 1px solid var(--light-gray);
    align-items: center;
    transition: all 0.3s ease;
}

.cart-item:last-child {
    border-bottom: none;
}

.cart-item:hover {
    background: var(--light-gray);
    border-radius: 10px;
}

.cart-item-image {
    width: 120px;
    height: 120px;
    object-fit: cover;
    border-radius: 10px;
    box-shadow: 0 3px 10px rgba(0,0,0,0.1);
}

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

.cart-item-name {
    font-size: 1.3rem;
    font-weight: 600;
    color: var(--dark-color);
    margin-bottom: 8px;
}

.cart-item-description {
    color: var(--gray);
    font-size: 0.95rem;
    margin-bottom: 12px;
}

.cart-item-price {
    font-size: 1.2rem;
    color: var(--primary-color);
    font-weight: 600;
}

.cart-item-original-price {
    color: var(--gray);
    text-decoration: line-through;
    font-size: 0.9rem;
    margin-left: 10px;
}

.cart-item-actions {
    display: flex;
    flex-direction: column;
    align-items: flex-end;
    gap: 15px;
}

.quantity-controls {
    display: flex;
    align-items: center;
    gap: 10px;
    background: var(--light-gray);
    padding: 8px 12px;
    border-radius: 25px;
}

.quantity-btn {
    background: var(--primary-color);
    color: var(--white);
    border: none;
    width: 30px;
    height: 30px;
    border-radius: 50%;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s ease;
}

.quantity-btn:hover {
    background: var(--secondary-color);
    transform: scale(1.1);
}

.quantity-value {
    min-width: 30px;
    text-align: center;
    font-weight: 600;
    font-size: 1.1rem;
}

.remove-btn {
    background: none;
    border: none;
    color: var(--error-color);
    cursor: pointer;
    font-size: 1rem;
    padding: 5px 10px;
    transition: all 0.3s ease;
}

.remove-btn:hover {
    color: #c82333;
    transform: scale(1.1);
}

/* Cart Summary */
.cart-summary {
    background: var(--white);
    padding: 25px;
    border-radius: 15px;
    box-shadow: 0 5px 20px rgba(0,0,0,0.1);
    position: sticky;
    top: 100px;
}

.cart-summary h2 {
    font-size: 1.5rem;
    color: var(--dark-color);
    margin-bottom: 20px;
    text-align: center;
}

.summary-row {
    display: flex;
    justify-content: space-between;
    margin-bottom: 15px;
    font-size: 1.1rem;
}

.summary-row span:first-child {
    color: var(--gray);
}

.summary-row span:last-child {
    font-weight: 600;
    color: var(--dark-color);
}

.discount-row {
    color: var(--success-color);
}

.discount-amount {
    color: var(--success-color) !important;
    font-weight: 700 !important;
}

.summary-divider {
    height: 1px;
    background: var(--light-gray);
    margin: 20px 0;
}

.total-row {
    font-size: 1.4rem;
    margin-bottom: 25px;
}

.total-row span {
    font-weight: 700;
    color: var(--primary-color);
}

/* Promo Code */
.promo-code {
    display: flex;
    gap: 10px;
    margin-bottom: 20px;
}

.promo-code input {
    flex: 1;
    padding: 12px;
    border: 2px solid var(--light-gray);
    border-radius: 8px;
    font-size: 1rem;
    transition: all 0.3s ease;
}

.promo-code input:focus {
    outline: none;
    border-color: var(--primary-color);
}

.btn-promo {
    padding: 12px 20px;
    background: var(--secondary-color);
    color: var(--white);
    border: none;
    border-radius: 8px;
    cursor: pointer;
    font-weight: 600;
    transition: all 0.3s ease;
}

.btn-promo:hover {
    background: var(--primary-color);
    transform: translateY(-2px);
}

/* Checkout Button */
.btn-checkout {
    width: 100%;
    padding: 15px;
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    color: var(--white);
    border: none;
    border-radius: 10px;
    font-size: 1.2rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    margin-bottom: 15px;
}

.btn-checkout:hover {
    transform: translateY(-3px);
    box-shadow: 0 10px 25px rgba(139,69,19,0.4);
}

.btn-checkout i {
    margin-right: 10px;
}

.btn-continue-shopping {
    display: block;
    width: 100%;
    padding: 12px;
    text-align: center;
    color: var(--primary-color);
    background: var(--light-gray);
    border-radius: 8px;
    transition: all 0.3s ease;
    font-weight: 500;
}

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

.btn-continue-shopping i {
    margin-right: 8px;
}

/* Active Cart Button */
.cart-btn.active {
    background: var(--secondary-color);
    box-shadow: 0 5px 15px rgba(139,69,19,0.4);
}

/* Responsive Design */
@media (max-width: 1024px) {
    .cart-container {
        grid-template-columns: 1fr;
    }

    .cart-summary {
        position: static;
    }
}

@media (max-width: 768px) {
    .cart-item {
        grid-template-columns: 80px 1fr;
        gap: 15px;
    }

    .cart-item-image {
        width: 80px;
        height: 80px;
    }

    .cart-item-actions {
        grid-column: 1 / -1;
        flex-direction: row;
        justify-content: space-between;
        align-items: center;
    }

    .cart-item-name {
        font-size: 1.1rem;
    }

    .cart-section h1 {
        font-size: 2rem;
    }
}

@media (max-width: 480px) {
    .cart-section {
        padding: 15px;
    }

    .cart-items,
    .cart-summary {
        padding: 15px;
    }

    .promo-code {
        flex-direction: column;
    }

    .btn-promo {
        width: 100%;
    }
}

/* Dark Theme Overrides */
body.dark-theme .cart-items,
body.dark-theme .cart-summary {
    background: #2c2c2c;
}

body.dark-theme .empty-cart {
    background: #2c2c2c;
}

body.dark-theme .cart-item:hover {
    background: #1a1a1a;
}

body.dark-theme .quantity-controls {
    background: #1a1a1a;
}

body.dark-theme .promo-code input {
    background: #1a1a1a;
    border-color: #444;
    color: #f0f0f0;
}

body.dark-theme .btn-continue-shopping {
    background: #444;
    color: #f0f0f0;
}

body.dark-theme .btn-continue-shopping:hover {
    background: var(--primary-color);
    color: var(--white);
}