.mrp-event-tracks-overview > summary {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
    min-height: 58px;
    padding: 12px 16px;
    box-sizing: border-box;
    border: 1px solid #dfe3e6;
    background: #f5f7f8;
    color: #2c2f31;
    cursor: pointer;
    list-style: none;
}

.mrp-event-tracks-overview > summary::-webkit-details-marker {
    display: none;
}

.mrp-event-tracks-overview > summary strong,
.mrp-event-tracks-overview > summary small {
    display: block;
    line-height: 1.4;
}

.mrp-event-tracks-overview > summary small {
    color: #6f7478;
    font-size: 0.875em;
}

.mrp-event-tracks-overview > summary::after {
    content: '';
    width: 9px;
    height: 9px;
    flex: 0 0 9px;
    margin-right: 3px;
    border-right: 2px solid currentColor;
    border-bottom: 2px solid currentColor;
    transform: translateY(-2px) rotate(45deg);
}

.mrp-event-tracks-overview[open] > summary::after {
    transform: translateY(3px) rotate(225deg);
}

.mrp-event-tracks-overview > summary:focus-visible {
    outline: 2px solid #2382b5;
    outline-offset: 3px;
}

.mrp-event-tracks-overview-content {
    padding-top: 12px;
    overflow-x: auto;
}