.product-container {
    max-width: 1000px;
    margin: 0 auto;
    padding: 20px;
}

.product-header {
    border-bottom: 2px solid #007bff;
    padding-bottom: 10px;
    margin-bottom: 20px;
}

    .product-header h1 {
        margin: 0;
        color: #333;
    }

.sku {
    color: #6c757d;
    font-size: 0.9em;
}

.brand {
    font-weight: bold;
    color: #007bff;
}

.specs-table {
    width: 100%;
    border-collapse: collapse;
    margin: 20px 0;
}

    .specs-table th, .specs-table td {
        border: 1px solid #dee2e6;
        padding: 8px 12px;
        text-align: right;
    }

    .specs-table th {
        background-color: #f8f9fa;
        width: 30%;
    }

.product-image {
    text-align: center;
    margin: 20px 0;
}

    .product-image img {
        max-width: 100%;
        max-height: 400px;
        border-radius: 8px;
        box-shadow: 0 2px 10px rgba(0,0,0,0.1);
    }

.description {
    background: #f8f9fa;
    padding: 20px;
    border-radius: 8px;
    margin-top: 20px;
}

    .description h2 {
        color: #0056b3;
        border-right: 4px solid #007bff;
        padding-right: 10px;
    }

    .description h3 {
        color: #343a40;
        margin-top: 20px;
    }

    .description ul, .description ol {
        padding-right: 20px;
    }

    .description details {
        background: white;
        padding: 10px;
        margin: 10px 0;
        border-radius: 6px;
    }

        .description details summary {
            font-weight: bold;
            cursor: pointer;
        }

        .description details div {
            padding: 8px 0;
        }

.fraction {
    display: inline-block;
    text-align: center;
    vertical-align: middle;
    margin: 0 4px;
}

.numerator {
    display: block;
    padding: 0 6px;
    border-bottom: 2px solid #333;
}

.denominator {
    display: block;
    padding: 0 6px;
}

.fraction-slash {
    display: none;
}