body {
    font-family:arial,helvetica,clean,sans-serif;
    background:#000000;
    color:white;
}

table {
    margin-left:auto;
    margin-right:auto;
    /*border-spacing:15px;*/
    table-layout:auto;
    /*border:1px solid white;*/
}

td {
    text-align:center;
    font-weight:bold;
    /*border:1px solid white;*/
}

td.digits {
    width:60px;
    color:white;
    font-size:174%;
}

td.colons {
    width:20px;
    color:#fec200;
    font-size:55%;
}

td.units {
    color:#fec200;
    font-size:55%;
}

div.box {
    /*width:400px;*/
    
    margin-top:120px;
    margin-left:auto;
    margin-right:auto;
    text-align:center;
    /*border:1px solid white;*/
}