/**
 * Charts Anomaly CSS - anomaly-specific styling and collapsible sections
 */

/* Collapsible information sections */
.weernormaal-container .anomalie-info {
    margin-bottom: 1.5rem;
    border: 1px solid #e0e0e0;
    border-radius: 4px;
    overflow: hidden;
}

.weernormaal-container .anomalie-info summary {
    font-weight: bold;
    cursor: pointer;
    padding: 1rem 1.5rem;
    background: #f8f9fa;
    border-bottom: 1px solid #e0e0e0;
    list-style: none;
    position: relative;
    transition: background-color 0.2s ease;
}

.weernormaal-container .anomalie-info summary:hover {
    background: #e9ecef;
}

.weernormaal-container .anomalie-info summary::-webkit-details-marker {
    display: none;
}

.weernormaal-container .anomalie-info summary::after {
    content: '+';
    position: absolute;
    right: 1.5rem;
    top: 50%;
    transform: translateY(-50%);
    font-size: 1.2rem;
    transition: transform 0.2s ease;
}

.weernormaal-container .anomalie-info[open] summary::after {
    content: '−';
    transform: translateY(-50%) rotate(0deg);
}

.weernormaal-container .anomalie-info[open] summary {
    border-bottom: 1px solid #e0e0e0;
}

.weernormaal-container .anomalie-info p {
    padding: 1rem 1.5rem;
    margin: 0;
    background: #fff;
    line-height: 1.6;
    color: #555;
}

/* Anomaly info section at bottom */
.weernormaal-container .anomalie-info-section {
    margin-top: 3rem;
    border-top: 2px solid #e0e0e0;
    padding-top: 2rem;
}

/* Accessibility for collapsible sections */
.weernormaal-container .anomalie-info summary:focus {
    outline: 2px solid #000;
    outline-offset: 2px;
}