html {
    padding: 80px;
    padding-top: 40px;
}

html::before {
    background-color: var(--background);
}

body {
    display: block;
    margin: 0px auto;
    height: auto;
}

header,
main {
    max-width: 1250px;
    margin: 0 auto;
}

h1 {
    font-size: clamp(1rem, 10dvw, 6rem);
    color: var(--secondary);
    border-bottom: solid 2px var(--primary);
    padding: 24px;
    padding-top: 0px;
}

main {
    display: block;
    color: var(--secondary);
    padding: 24px;
    max-width: 800px;
}

main h2 {
    font-size: 24px;
    margin: 36px 0px 8px 0px;
}

/* shared.css styles p and a for the home blurb and the menu overlay - flex
   centred with 10dvw padding, and links up to 5rem. Both have to be undone
   for running text. */
main p {
    display: block;
    padding: 0px;
    margin: 0px 0px 12px 0px;
    text-align: left;
    color: var(--secondary);
    font-size: 18px;
    line-height: 1.6;
}

main a {
    color: var(--primary);
    font-size: inherit;
}

main ul {
    margin: 0px 0px 12px 0px;
    padding-left: 24px;
    font-size: 18px;
    line-height: 1.6;
}

main .updated {
    font-size: 14px;
    font-style: italic;
}

html.menu-open header,
html.menu-open main {
    filter: blur(5px) brightness(65%);
}

header,
main {
    transition: filter 0.6s ease;
}

@media screen and (max-width: 600px) {
    html {
        padding: 28px;
    }

    h1 {
        padding: 12px;
        padding-bottom: 24px;
    }
}