body {

    font-family: calibri;
    font-size: 14pt;
}

main {
    max-width: 1000px;
    margin: 0 auto;
}

section {
    margin: 2.5em 0em;
}

pre {
    font-family: calibri;
    font-size: 12pt;
}

a {
    text-decoration: none;
    color: hsl(210, 50%, 50%);
}

a:hover {
    text-decoration: none;
    color: hsl(210, 50%, 70%);
}