body{
    background-color: rgb(13, 6, 20);
    min-height: 90vh;
    display: flex;
    align-items: center;
    justify-content: center;

}

a{
    color: greenyellow;
    font-family: Impact, Haettenschweiler, 'Arial Narrow Bold', sans-serif;
    text-align: center;
    text-decoration: none;
    margin: 20px;
}

div{
    display: flex;
}