/* Giỏ hàng */
/* Cart Section */
.cart-section {
    padding: 40px 5%;
}

.cart-container {
    display: flex;
    gap: 30px;
    flex-wrap: wrap;
}

.cart-items {
    flex: 2;
    min-width: 300px;
}

.cart-summary {
    flex: 1;
    background: #fff;
    padding: 20px;
    border-radius: 8px;
    box-shadow: 0 2px 10px rgba(0,0,0,0.1);
    height: fit-content;
}

.cart-empty {
    text-align: center;
    padding: 40px 0;
}

.cart-empty i {
    font-size: 50px;
    color: #e63946;
    margin-bottom: 20px;
}

.cart-empty p {
    margin-bottom: 20px;
    font-size: 18px;
}

.cart-table {
    width: 100%;
    border-collapse: collapse;
}

.cart-table th, .cart-table td {
    padding: 15px;
    text-align: left;
    border-bottom: 1px solid #eee;
}

.cart-table th {
    font-weight: 600;
    color: #333;
}

.cart-item-img {
    width: 80px;
    height: 80px;
    object-fit: cover;
    border-radius: 4px;
    margin-right: 15px;
}

.cart-item-info {
    display: flex;
    align-items: center;
}

.cart-item-name {
    font-weight: 500;
}

.quantity-control {
    display: flex;
    align-items: center;
}

.quantity-btn {
    width: 30px;
    height: 30px;
    background: #f1f1f1;
    border: none;
    cursor: pointer;
    font-size: 16px;
}

.quantity-input {
    width: 50px;
    height: 30px;
    text-align: center;
    margin: 0 5px;
    border: 1px solid #ddd;
}

.remove-item {
    color: #e63946;
    cursor: pointer;
    font-size: 18px;
}

.summary-row {
    display: flex;
    justify-content: space-between;
    margin-bottom: 15px;
    padding-bottom: 15px;
    border-bottom: 1px solid #eee;
}

.summary-row.total {
    font-weight: 600;
    font-size: 18px;
    border-bottom: none;
}

.checkout-btn {
    width: 100%;
    margin-top: 20px;
}

/* Modal thanh toán */
.checkout-modal {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0,0,0,0.7);
    z-index: 1001;
    overflow-y: auto;
}

.checkout-modal .modal-content {
    background: white;
    margin: 50px auto;
    padding: 30px;
    border-radius: 8px;
    max-width: 600px;
    width: 90%;
    box-shadow: 0 5px 15px rgba(0,0,0,0.3);
    position: relative;
    animation: fadeIn 0.3s ease-out;
}

.checkout-modal h2 {
    margin-bottom: 20px;
    color: #333;
    text-align: center;
}

.close-modal {
    position: absolute;
    top: 15px;
    right: 20px;
    font-size: 28px;
    font-weight: bold;
    color: #aaa;
    cursor: pointer;
}

.close-modal:hover {
    color: #333;
}

.form-group {
    margin-bottom: 20px;
}

.form-group label {
    display: block;
    margin-bottom: 8px;
    font-weight: 500;
}

.form-group input,
.form-group textarea {
    width: 100%;
    padding: 10px;
    border: 1px solid #ddd;
    border-radius: 4px;
    font-size: 16px;
}

.form-group textarea {
    resize: vertical;
    min-height: 80px;
}

.payment-options {
    margin-top: 10px;
}

.order-summary {
    margin: 25px 0;
    padding: 20px;
    background: #f9f9f9;
    border-radius: 8px;
}

.summary-item {
    display: flex;
    justify-content: space-between;
    margin-bottom: 10px;
}

.summary-item.total {
    font-weight: bold;
    font-size: 18px;
    margin-top: 15px;
    padding-top: 10px;
    border-top: 1px solid #ddd;
}

.confirm-checkout {
    width: 100%;
    padding: 12px;
    font-size: 16px;
}


/* Toast thông báo thành công */
.toast-message {
    position: fixed;
    bottom: 30px;
    right: 30px;
    background-color: #333;
    color: #fff;
    padding: 15px 20px;
    border-radius: 8px;
    box-shadow: 0 4px 12px rgba(0,0,0,0.2);
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.3s ease, transform 0.3s ease;
    z-index: 9999;
    transform: translateY(20px);
}

.toast-message.show {
    opacity: 1;
    pointer-events: auto;
    transform: translateY(0);
}

.custom-toast {
    position: fixed;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%) scale(0.9);
    background-color: #222;
    color: #fff;
    padding: 16px 24px;
    border-radius: 12px;
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.3);
    font-size: 16px;
    opacity: 0;
    z-index: 9999;
    transition: all 0.4s ease;
    pointer-events: none;
}

.custom-toast.show {
    opacity: 1;
    transform: translate(-50%, -50%) scale(1);
}