.detail-container {
    max-width: 1200px;
    margin: 20px auto;
    padding: 20px;
}

.detail-content {
    display: flex;
    gap: 40px;
    background: #fff;
    padding: 30px;
    border-radius: 8px;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
}

.product-images {
    flex: 1;
}

.main-image {
    width: 100%;
    margin-bottom: 20px;
}

.main-image img {
    width: 100%;
    height: auto;
    border-radius: 8px;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
}

.thumbnail-list {
    display: flex;
    gap: 10px;
}

.thumbnail {
    width: 80px;
    height: 80px;
    cursor: pointer;
    border-radius: 4px;
    border: 2px solid #ddd;
    transition: all 0.3s ease;
}

.thumbnail.active {
    border-color: #ff6b6b;
}

.thumbnail:hover {
    transform: scale(1.05);
}

.product-info {
    flex: 1;
}

.product-title {
    font-size: 24px;
    color: #333;
    margin-bottom: 20px;
}

.product-price {
    font-size: 28px;
    color: #ff6b6b;
    margin-bottom: 20px;
}

.product-stock {
    font-size: 16px;
    color: #666;
    margin-bottom: 20px;
}

.product-quantity {
    display: flex;
    align-items: center;
    margin-bottom: 30px;
}

.quantity-label {
    margin-right: 20px;
    font-size: 16px;
    color: #666;
}

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

.quantity-btn {
    width: 30px;
    height: 30px;
    border: 1px solid #ddd;
    background: #f8f8f8;
    font-size: 16px;
    cursor: pointer;
    transition: all 0.3s ease;
}

.quantity-btn:hover {
    background: #eee;
}

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

.product-actions {
    display: flex;
    gap: 20px;
    margin-bottom: 30px;
}

.add-to-cart-btn,
.buy-now-btn {
    padding: 12px 30px;
    border: none;
    border-radius: 4px;
    font-size: 16px;
    cursor: pointer;
    transition: all 0.3s ease;
}

.add-to-cart-btn {
    background: #ff6b6b;
    color: white;
}

.buy-now-btn {
    background: #333;
    color: white;
}

.add-to-cart-btn:hover {
    background: #ff5252;
}

.buy-now-btn:hover {
    background: #222;
}

.product-description {
    border-top: 1px solid #eee;
    padding-top: 20px;
}

.product-description h3 {
    font-size: 18px;
    color: #333;
    margin-bottom: 15px;
}

.product-description p {
    font-size: 16px;
    color: #666;
    line-height: 1.6;
}