body {
    color: #222;
    background: #fff;
    font: 100% system-ui;
    line-height: 1.4
}

a {
    color: #0033cc;
}

li {
    margin: 0.2em 0;
}

@media (prefers-color-scheme: dark) {
    body {
        color: #eee;
        background: #121212;
    }

    a {
        color: #809fff;
    }
}

.inner {
    margin: 0 auto;
    max-width: 600px;
    padding: 0 1em;
}