#toc-container {
    border: 1px solid #ccc;
    border-radius: 8px;
    padding: 0.75rem;
    margin-bottom: 2rem;
    background: #f56614;
}

#toc-toggle {
    color: #fff;
    cursor: pointer;
    font-weight: bold;
    font-size: 1.1rem;
    margin-bottom: 0.5rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

#toc-list {
    display: none;
    list-style: none;
    padding-left: 1rem;
    margin-top: 0.5rem;
}

#toc-list li {
    margin-bottom: 0.3rem;
}

#toc-list li a {
    text-decoration: none;
    color: #fff;
}

#toc-list li a:hover {
    text-decoration: underline;
}

.toc-h3 {
    margin-left: 1rem;
    font-size: 0.95rem;
}