/* Stile per le sezioni Artisti (Accordion) */
.artist-section {
    background: #fff;
    border: 1px solid #0055A4;
    border-radius: 8px;
    margin-bottom: 10px;
    overflow: hidden;
}

.artist-section summary {
    background: #003366;
    color: #fff;
    padding: 15px;
    font-weight: bold;
    cursor: pointer;
    list-style: none; /* Rimuove la freccina di default */
    text-transform: uppercase;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

/* Aggiungiamo una freccina personalizzata */
.artist-section summary::after {
    content: '▼';
    font-size: 0.8em;
}

.artist-section[open] summary::after {
    content: '▲';
}

.artist-section ul {
    list-style: none;
    padding: 0;
    margin: 0;
    border-top: 1px solid #ddd;
}

.artist-section ul li {
    border-bottom: 1px solid #eee;
}

.artist-section ul li a {
    display: block;
    padding: 12px 15px;
    text-decoration: none;
    color: #333;
    transition: background 0.2s;
}

.artist-section ul li a:hover {
    background: #f0f7ff;
    color: #0055A4;
}

/* Centratura titolo sidebar */
.sidebar h3 { text-align: center; }