#wookite_front_back_picker {
    margin: 2px 0 17px;
}

#wookite_front_side {
    border-radius: 7px 0 0 7px;
}

#wookite_back_side {
    border-radius: 0 7px 7px 0;
}

#wookite_front_back_picker span {
    box-shadow: 2px 2px 5px #aaa;
    cursor: pointer;
    display: inline-block;
    padding: 5px 11px;
    transition-duration: .31s;
}

#wookite_front_back_picker span.active {
    background-color: white;
    border: 1px solid black;
    color: black;
}

#wookite_front_back_picker span.inactive {
    background-color: #eee;
    border: 1px solid gray;
    color: gray;
}