.login {
    background-color: transparent !important;
}

html , body {
    width:100%; height:100%;
    padding:0px;
    margin:0px;
}

.flip-clock-wrapper .flip {
    height: Zpx;
    width: Ypx;
}
.flip-clock-wrapper .flip a div {
    height: 49%;
}
.flip-clock-wrapper .flip .inn {
    font-size: xx;
    line-height: yy;
}