body {
    line-height: 1.5rem;
}
section {
    margin: 1rem 0;
}
.article {
    padding: 1rem 0;
    max-width: 90%;
    margin: auto;
}
.article-heading {
    font-size: 1.3rem;
}
.list-item {
    margin: 0.5rem 0;
}
code {
    background-color: black;
    color: white;
    padding: 0.3rem 0.5rem;
    border-radius: 0.5rem;
}
blockquote {
    margin: 1rem;
    border-left: 0.5rem solid black;
}