.wpmr-toc {
    background: #f9f9f9;
    border: 1px solid #ddd;
    padding: 20px;
    margin: 20px 0;
    border-radius: 4px;
}

.wpmr-toc-title {
    font-size: 1.5em;
    margin-bottom: 15px;
    font-weight: bold;
}

.wpmr-toc-list {
    list-style-type: none;
    padding-left: 0;
}

.wpmr-toc-list ul {
    list-style-type: none;
    padding-left: 20px;
}

.wpmr-toc-list li {
    margin: 5px 0;
}

.wpmr-toc-list a {
    text-decoration: none;
    color: #333;
}

.wpmr-toc-list a:hover {
    color: #0073aa;
    text-decoration: underline;
}