/* Versione 1 – Lista compatta */
.sources-section {
    margin-top: 2rem;
    padding-top: 1rem;
    border-top: 1px solid #e5e7eb;
}

.sources-section h3 {
    font-size: 0.9rem;
    font-weight: 600;
    color: #374151;
    margin-bottom: 0.5rem;
}

.sources-list {
    list-style: none;
    padding: 0;
    margin: 0;
}

.source-item {
    padding: 0.15rem 0;
    font-size: 0.85rem;
    color: #4b5563;
    line-height: 1.6;
}

.source-item .source-link {
    color: #2563eb;
    text-decoration: none;
    font-weight: 500;
}

.source-item .source-link:hover {
    text-decoration: underline;
}

.source-item .source-name {
    font-weight: 500;
    color: #1f2937;
}

.source-item .source-title {
    color: #6b7280;
}

.source-item .source-date {
    color: #9ca3af;
    font-size: 0.75rem;
}

.source-item .source-notes {
    color: #6b7280;
    font-size: 0.8rem;
    display: block;
    margin-top: 0.05rem;
    padding-left: 1rem;
}