html, body{
    height: 100%;
    width: 100%;
}

body {
    display:flex;
    position: absolute;
    flex-wrap: wrap;
    place-content: center center;
    background-color: black;
    color: rgb(56 240 0);
    margin: 0;
    font-family: 'Trebuchet MS', sans-serif;
}

a {
    color: rgb(56 240 0);
    text-decoration: none;
}