* {
    color: black;
    background-color: white;
    font-family: monospace;
    font-size: 20px;
    font-style: normal;
    font-weight: bold;
    font-variant: normal;
}

#dom-node {
    text-align: center;
    width: 500px;
    padding: 20px;
    background-color: brown;
}