odin-css-foundations/03-grouping-selectors/style.css

body > *:nth-child(1) {
    background-color: black;
    color: white;
}

body > *:nth-child(2) {
    background-color: yellow;
}

body > * {
    font-size: 28px;
    font-family: Helvetica, "Times New Roman", sans-serif;
}