@import url('https://fonts.googleapis.com/css2?family=Google+Sans+Code:ital,wght@0,300..800;1,300..800&display=swap');
html{
    background: linear-gradient(rgba(0, 0, 0, 0.5), rgba(0, 0, 0, 0.5)), url(background.jpg);
    text-align: center;
    opacity: 90%;
    overflow: hidden;
    position: fixed;
    left: 50%;
    top: 50%;
    transform: translate(-50%, -50%);
}
*{
    color: white;
    font-family: "Google Sans Code", monospace;
}
code{
    margin: 5px;
    padding: 5px;
}