body {
    background-color: black;
    color: white;
    font-family:  Courier, monospace;
    font-size: xx-large;
    text-align: center;
    align-items: center;
}
.digital-clock {
    display: inline-block;
    padding: 20px;
    border: 2px solid white;
    border-radius: 40%;
    color:black;
    background-color: burlywood;
    margin-top: 10%;
}