body {
    font-family: Arial, sans-serif;
    margin: 0;
    padding: 0;
    background: #fbfdffff;
    color: #0b87ffff;
}

main {
    max-width: 800px;
    margin: 100px auto;
    padding: 40px;
    background: #fbfdffff;
    text-align: center;
}

h1 {
    font-size: 42px;
}