#sk span, #en span {
    display: none;
}

#sk0, #sk1 {
    position: absolute;
    top: 20px;
    right: 52px;
    width: 67px;
    height: 20px;
    background-repeat: no-repeat;
    border-right: 1px solid #FFFFFF;
}

#sk0 {
    background-image: url('../images/sk0.png');
}

#sk0:hover {
    background-image: url('../images/sk1.png');
}

#sk1 {
    background-image: url('../images/sk1.png');
}

#en0, #en1 {
    position: absolute;
    top: 20px;
    right: 0;
    width: 40px;
    height: 20px;
}

#en0 {
    background-image: url('../images/en0.png');
}

#en0:hover {
    background-image: url('../images/en1.png');
}

#en1 {
    background-image: url('../images/en1.png');
}