:root {
    color-scheme: light dark;
    color: light-dark(#474747, #b9b9b9);
    background-color: light-dark(#ebebeb, #252525);
}

body {
    display: flex;
    align-items: center;
    justify-content: center;
}

.post-body {
    width: 66%;
    display: block;
    padding: 1rem;
    background-color: light-dark(#ffffff, #181818);
}

.post-body > h1 {
    text-align: center;
}

.post-body > p {
    text-align: justify;
}