div {
    font-family: Arial, sans-serif;
    font-size: 18px;
    color: #333;
    padding: 10px;
    margin: 10px;
}

div:nth-child(1) {
    background-color: #9b4dca;
    font-weight: bold;
}

div:nth-child(2) {
    background-color: #6a2c8d;
    font-style: italic;
}

div:nth-child(3) {
    background-color: #4b0072;
    text-transform: uppercase;
}