@import 'https://fonts.googleapis.com/css?family=Open+Sans';
#clock {
    align-items: center;
    display: -webkit-flex;
    height: 40px;
    justify-content: space-around;
    -webkit-justify-content: space-around;
    width: 100%;
    background: #404e67;
    border-radius: 15px;
    box-shadow: 0 2px 2px #444;
}

.unit {
    color: #fff;
    font-family: "Open Sans", sans-serif;
    font-size: 2em;
    height: 100%;
    line-height: 55px;
    text-align: center;
    text-shadow: 0 2px 2px #666;
}