#clock {
    position: fixed;
    bottom: 0;
    right: 0;
    width: 650px;
    margin: 6px;
    padding: 6px;
    font: normal normal bold 85px arial black;
    text-align: center;
    color: black;
    border: 3px solid gray;
    border-radius: 15px;
    background-color: white;
}