/* Product Field Groups - Collapsible Technical Specifications */
.product-field-group-basic,
.product-field-group-technical,
.product-field-group-application,
.product-field-group-safety {
    margin: 20px 0;
    border: 1px solid #e0e0e0;
    border-radius: 8px;
    background: #fff;
    overflow: hidden;
    box-shadow: 0 2px 4px rgba(0,0,0,0.1);
}

/* Force all details elements to start collapsed */
.product-field-group-basic > details,
.product-field-group-technical > details,
.product-field-group-application > details,
.product-field-group-safety > details {
    display: block;
}

/* Hide the content by default */
.product-field-group-basic > details > .details-wrapper,
.product-field-group-technical > details > .details-wrapper,
.product-field-group-application > details > .details-wrapper,
.product-field-group-safety > details > .details-wrapper {
    display: none;
}

/* Show content when details is open */
.product-field-group-basic > details[open] > .details-wrapper,
.product-field-group-technical > details[open] > .details-wrapper,
.product-field-group-application > details[open] > .details-wrapper,
.product-field-group-safety > details[open] > .details-wrapper {
    display: block;
}


.product-field-group-basic > details > summary,
.product-field-group-technical > details > summary,
.product-field-group-application > details > summary,
.product-field-group-safety > details > summary {
    padding: 15px 20px;
    background: #f8f9fa;
    border-bottom: 1px solid #e0e0e0;
    cursor: pointer;
    font-weight: 600;
    color: #333;
    display: flex;
    align-items: center;
    transition: background-color 0.3s ease;
    border-radius: 0;
}

.product-field-group-basic > details > summary:hover,
.product-field-group-technical > details > summary:hover,
.product-field-group-application > details > summary:hover,
.product-field-group-safety > details > summary:hover {
    background-color: #f0f0f0;
}

.product-field-group-basic > details > summary::-webkit-details-marker,
.product-field-group-technical > details > summary::-webkit-details-marker,
.product-field-group-application > details > summary::-webkit-details-marker,
.product-field-group-safety > details > summary::-webkit-details-marker {
    display: none;
}

.product-field-group-basic > details > summary::before,
.product-field-group-technical > details > summary::before,
.product-field-group-application > details > summary::before,
.product-field-group-safety > details > summary::before {
    content: "▶";
    margin-right: 10px;
    font-size: 14px;
    color: #666;
    transition: transform 0.3s ease;
}

.product-field-group-basic > details[open] > summary::before,
.product-field-group-technical > details[open] > summary::before,
.product-field-group-application > details[open] > summary::before,
.product-field-group-safety > details[open] > summary::before {
    transform: rotate(90deg);
}

.product-field-group-basic > details > .details-wrapper,
.product-field-group-technical > details > .details-wrapper,
.product-field-group-application > details > .details-wrapper,
.product-field-group-safety > details > .details-wrapper {
    padding: 20px;
    background: #fff;
    border-top: 1px solid #f0f0f0;
}

/* Field styling within groups */
.product-field-group-basic .field,
.product-field-group-technical .field,
.product-field-group-application .field,
.product-field-group-safety .field {
    margin-bottom: 15px;
    padding: 10px 0;
    border-bottom: 1px solid #f5f5f5;
}

.product-field-group-basic .field:last-child,
.product-field-group-technical .field:last-child,
.product-field-group-application .field:last-child,
.product-field-group-safety .field:last-child {
    margin-bottom: 0;
    padding-bottom: 0;
    border-bottom: none;
}

.product-field-group-basic .field__label,
.product-field-group-technical .field__label,
.product-field-group-application .field__label,
.product-field-group-safety .field__label {
    font-weight: 600;
    color: #555;
    margin-bottom: 5px;
    font-size: 14px;
}

.product-field-group-basic .field__item,
.product-field-group-technical .field__item,
.product-field-group-application .field__item,
.product-field-group-safety .field__item {
    color: #333;
    line-height: 1.5;
    white-space: pre-wrap;
}

/* Mobile responsive design */
@media (max-width: 768px) {
    .product-field-group-basic,
    .product-field-group-technical,
    .product-field-group-application,
    .product-field-group-safety {
        margin: 15px 0;
    }

    .product-field-group-basic > details > summary,
    .product-field-group-technical > details > summary,
    .product-field-group-application > details > summary,
    .product-field-group-safety > details > summary {
        padding: 12px 15px;
        font-size: 16px;
    }

    .product-field-group-basic > details > .details-wrapper,
    .product-field-group-technical > details > .details-wrapper,
    .product-field-group-application > details > .details-wrapper,
    .product-field-group-safety > details > .details-wrapper {
        padding: 15px;
    }

    .product-field-group-basic .field__label,
    .product-field-group-technical .field__label,
    .product-field-group-application .field__label,
    .product-field-group-safety .field__label {
        font-size: 13px;
    }

    .product-field-group-basic .field__item,
    .product-field-group-technical .field__item,
    .product-field-group-application .field__item,
    .product-field-group-safety .field__item {
        font-size: 14px;
    }
}

/* Print styles */
@media print {
    .product-field-group-basic > details,
    .product-field-group-technical > details,
    .product-field-group-application > details,
    .product-field-group-safety > details {
        display: block !important;
    }

    .product-field-group-basic > details > summary::before,
    .product-field-group-technical > details > summary::before,
    .product-field-group-application > details > summary::before,
    .product-field-group-safety > details > summary::before {
        display: none;
    }

    .product-field-group-basic > details > summary,
    .product-field-group-technical > details > summary,
    .product-field-group-application > details > summary,
    .product-field-group-safety > details > summary {
        background: transparent;
        border-bottom: none;
        cursor: default;
    }
}