body {
    display: grid;
    grid-template-columns: 16rem 1fr;
    gap: 0;
    margin: 0;
}

#toc {
    position: sticky;
    top: 0;
    height: 100vh;
    overflow-y: auto;
    padding: 1.5rem 1rem;
    box-sizing: border-box;
    border-right: 1px solid var(--col-bright-bg, #ddd);
    font-size: 0.875rem;
    align-self: start;
}

#toc ol {
    list-style: none;
    padding-left: 0;
    margin: 0;
}

#toc ol ol {
    padding-left: 1rem;
}

#toc > ol > li + li {
    margin-top: 0.75rem;
}

#toc li {
    line-height: 1.5;
}

#toc li a {
    text-decoration: none;
}

#toc li.active > a {
    font-weight: bold;
}

main {
    display: block;
    padding: 2rem 3rem;
    max-width: 52rem;
    min-width: 0;
    align-self: start;
}

main h1,
main h2,
main h3,
main h4,
main h5,
main h6 {
    text-align: left;
}

main h1 {
    margin-top: 0;
    margin-bottom: 1rem;
}

main h2 {
    margin-top: 2rem;
    margin-bottom: 0.5rem;
}

main h3 {
    margin-top: 1.5rem;
    margin-bottom: 0.5rem;
}

main p {
    margin: 0.75rem 0;
    line-height: 1.6;
}

main ul,
main ol {
    margin: 0.75rem 0;
    padding-left: 1.5rem;
}

main li {
    margin: 0.1rem 0;
    line-height: 1.4;
}

main table {
    width: 100%;
    border-collapse: collapse;
    margin: 1rem 0;
}

main table th,
main table td {
    text-align: left;
    padding: 0.35rem 0.75rem;
    vertical-align: top;
}

main pre {
    margin: 1rem 0;
    max-width: 100%;
    overflow-x: auto;
}

main code {
    font-size: 0.875em;
}