/* BARRA BARRA BARRA BARRA */

#barra {
    z-index: 9999;
    position: fixed;
    width: 100%;
    height: 20px;
    left: 0;
    top: 0;
    background-color: #636363;
    border-bottom-style: solid #000 1px;
}

#barra-zh {
    position: absolute;
    width: 111px;
    height: 20px;
    left: 0;
    top: 0;
    background-image: url('images/barra_zh.jpg');
    background-position: 0 0;
    background-repeat: no-repeat;
    cursor: pointer;
}

#barra-zh:hover {
    background-position: 0 -20px;
}

#barra-fb {
    position: absolute;
    width: 78px;
    height: 20px;
    right: 78px;
    top: 0;
    background-image: url('images/barra_fb.jpg');
    background-position: 0 0;
    background-repeat: no-repeat;
    cursor: pointer;
}

#barra-fb:hover {
    background-position: 0 -20px;
}

#barra-tw {
    position: absolute;
    width: 78px;
    height: 20px;
    right: 0;
    top: 0;
    background-image: url('images/barra_tw.jpg');
    background-position: 0 0;
    background-repeat: no-repeat;
    cursor: pointer;
}

#barra-tw:hover {
    background-position: 0 -20px;
}

#sombra-barra {
    position: absolute;
    width: 100%;
    height: 10px;
    left: 0;
    top: 20px;
}