html {
    scrollbar-gutter: stable;
}

body {
    line-height: 1.4;
    font-size: 16px;
    padding: 0 10px;
    margin: 50px auto;
    max-width: 650px;
}


h1 {
    font-size: 1.5em;
    margin-block: 0.83em;
}

#maincontent {
    margin: 15px auto;
}

img {
    max-width: 100%;
    height: auto;
    display: block;
    margin: 20px auto;
}

.pgp-key {
    font: inherit;
    white-space: pre-wrap;
    overflow-wrap: anywhere;
    margin: 1em 0;
}