body {
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    background: #000;
}


div {
    text-align: center;
}

h1 {
    color: rgb(0, 191, 255);
    text-align: center;
    font-size: 10vh;
}

h3 {
    color: rgb(0, 191, 255);
    text-align: center;
    font-size: 5vh;
}