.mp3-panel {
    padding: 1rem 1.1rem 1.25rem;
}

.mp3-panel h1 {
    margin: 0 0 0.35rem;
    font-size: 1.2rem;
}

.mp3-panel .panel-intro {
    margin: 0 0 1rem;
    color: var(--muted);
    font-size: 0.92rem;
}

.mp3-toolbar {
    display: flex;
    flex-wrap: wrap;
    gap: 0.65rem;
    margin-bottom: 1rem;
}

.mp3-filter {
    flex: 1 1 200px;
    min-width: 0;
    border: 1px solid var(--border);
    border-radius: 10px;
    background: var(--surface-2);
    color: var(--text);
    padding: 0.65rem 0.85rem;
    font: inherit;
}

.mp3-filter:focus {
    outline: 2px solid var(--accent);
    outline-offset: 1px;
}

.mp3-status {
    margin: 0 0 1rem;
    color: var(--muted);
    font-size: 0.92rem;
}

.mp3-status.is-error {
    color: #fca5a5;
}

.track-list {
    list-style: none;
    margin: 0;
    padding: 0;
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.track-item {
    padding: 0.85rem 1rem;
    border: 1px solid var(--border);
    border-radius: 12px;
    background: var(--surface-2);
}

.track-item[hidden] {
    display: none;
}

.track-row {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 0.5rem 0.75rem;
    margin-bottom: 0.55rem;
}

.track-name {
    flex: 1 1 auto;
    min-width: 0;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    font-weight: 600;
}

.track-dl {
    color: #aebaff;
    font-size: 0.88rem;
    font-weight: 600;
    text-decoration: none;
    white-space: nowrap;
}

.track-dl:hover {
    color: #fff;
    text-decoration: underline;
}

.track-item audio {
    display: block;
    width: 100%;
    height: 2.25rem;
}

@media (max-width: 640px) {
    .mp3-panel {
        padding: 0.85rem 0.75rem 1rem;
    }
}