* {
    font-family: 'Helvetica Neue', Helvetica, sans-serif;
}

html,
body {
    margin: 0;
    border: 0;
    padding: 0;
}
body {
    display: flex;

    color: #dddddd;
    background-color: #282a35;
}

main {
    margin: auto;
    width: 50%;
    padding: 20px;
}

main > h1 {
    text-align: center;
    font-size: 3.5em;
}