body {
    font-family: 'Nunito Sans', sans-serif;
    background-color: #fffaf7;
    line-height: 1.5;
}
main {
    max-width: 70ch;
    padding: 2ch;
    margin: auto;
}
footer {
    max-width: 70ch;
    padding: 2ch;
    margin: auto;
    margin-top: 1.5rem;
}
header {
    margin-bottom: 1.5rem;
}
h1 {
    margin-bottom: .5rem;
}
pre {
    white-space: pre-wrap;
}
hr {
    margin-top: 2rem;
}
a {
    color: #ff3c3c;
    text-decoration: none;
    outline: 0;
}
a:hover {
    text-decoration: underline;
}
::selection {
    background-color: #fff888;
}