/* Style the table of contents */
#toc {
    margin: 20px;
    padding: 10px;
    border: 1px solid #ccc;
}

/* Style the table of contents links */
#toc a {
    display: block;
    margin-left: 10px;
    text-decoration: none;
    color: #333;
}

/* Add a hover effect to the table of contents links */
#toc a:hover {
    text-decoration: underline;
}

/* Style the active table of contents link */
#toc .active {
    font-weight: bold;
}