main {
    width: 100%;
    min-height: 100%;
    padding: 16px;
    box-sizing: border-box;
}

h1 {
    font-size: 20px;
    font-weight: bold;
    text-align: center;
    margin: 0;
    padding: 0;
}

h2 {
    font-size: 16px;
    font-weight: bold;
    margin: 0;
    padding: 0;
}

p {
    margin: 0;
    word-wrap: break-word; white-space: pre-wrap;
}

pre {
    word-wrap: break-word; white-space: pre-wrap;
}

section {
    width: 100%;
    margin-top: 16px;
}

article {
    margin-top: 8px;
}

article:first-child {
    margin-top: 0;
}