#footer_download {
    bottom: 0;
    height: 55px;
    position: fixed;
    text-align: center;
    width: 100%;
    z-index: 9999;
}

.bboo_em {
    color: #FFFFFF;
    font-size: 12px;
    font-style: normal;
    height: 55px;
    position: absolute;
    text-align: center;
    width: 100%;
    z-index: 2;
}


.bboo_span {
    background-color: #000000;
    height: 55px;
    opacity: 0.5;
    position: absolute;
    text-indent: -999px;
    width: 100%;
    z-index: 1;
}


.bboo_left {
    float: left;
    height: 50px;
    margin-top: 4px;
    overflow: hidden;
    padding-left: 5px;
    padding-right: 9px;
}



.bboo_wen {
    float: left;
    height: 42px;
    padding-right: 10px;
    padding-top: 9px;
}

.bboo_wen P {
    font-size: 1.2em;
    padding-bottom:5px;
    text-align:left;
    display:block;
    color:#f1f1f1
}
.bboo_right {
    float: right;
    height: 55px;
    padding-right: 8px;
}
.bboo_rxx {
    float: left;
    height: 44px;
    padding-top: 12px;
    width: 82px;
}
.bboo_gb {
    float: left;
    height: 27px;
    padding-left: 12px;
    padding-top: 20px;
}