h2 {
    margin-top: 2em;
}

table, th, td {
    border: 1px solid;
    border-collapse: collapse;
    padding: 0.1em 0.5em 0.1em 0.5em;
}

pre {
    background: #556b2f;
    border: 1px solid #f0e68c;
    color: #ffffe0;
    padding: 4px 8px;
    overflow-x: scroll;
}