#toc_container {
    background: #f9f9f9;
    border: 1px solid #aaa;
    padding: 10px;
    margin-bottom: 1em;
    width: auto;
    display: table;
    font-size: 95%;
    max-width:600px;
}
.toc_toggle {
    font-weight: 400;
    font-size: 90%;
}

.toc_title {
    text-align: center;
    font-weight: 700;
    margin: 0;
    padding: 0;
}
pre {
    padding: 5px;
    border: dotted 1px #aaa;
    background: #e8e8e8;
    font-family: monospace;
    white-space: pre-wrap;
    white-space: -moz-pre-wrap !important;
    word-wrap: break-word;
}


h1, h2, h3, h4, h5 {
    position: relative;
}

a.toc-top-link {
    position: absolute;
    width: 30px;
    padding: 4px;
    background: #eee;
    left: -40px;
    top: 0;
    font-size: 10pt;
    text-align: center;
}

#toc {
    padding-left: 30px;
}

ol {
    list-style: lower-roman;
}

ol ol {
    list-style: decimal;
    margin-left: -.5em;
}

ol ol ol {
    list-style: lower-roman;
}

ol ol ol ol {
    list-style: lower-alpha;
}
#toc_container ol li a {
    overflow: hidden;
    text-overflow: -o-ellipsis-lastline;
    text-overflow: ellipsis;
    display: block;
    display: -webkit-box;
    -webkit-line-clamp: 1;
    -webkit-box-orient: vertical;
    max-height: 1.2rem;
    height: 1.2rem;
}
    #toc_container ol li a:empty:before {
        content: '#';
    }