.UIClockSystem {
    position: absolute;
    right: 135px;
    top: 171px;
}
.UIClockSystem .clock {
    color: #fff;
    display: inline-block;
    font: italic 12px arial;
    margin: 0;
}
@media only screen and (max-width: 768px){
.UIClockSystem .clock {
    color: #191818;
}
}