details.toc-details {
    background-color: var(--modus-bg-dim);
    border: 1px solid var(--modus-border);
    padding: 0.5rem;
    margin-bottom: 1.5rem;
    border-radius: 2px;
}

details.toc-details summary {
    cursor: pointer;
    user-select: none;
    outline: none;
}

details.toc-details summary strong {
    color: var(--modus-fg-main);
}

details.toc-details[open] summary {
    margin-bottom: 0.5rem;
    border-bottom: 1px dashed var(--modus-border);
    padding-bottom: 0.25rem;
}

.toc-content {
    padding-top: 0.25rem;
}

.toc-content nav ul {
    margin-bottom: 0;
    padding-left: 1.5rem;
}