#cfacebook {
    position: fixed;
    bottom: 0;
    right: 10px;
    z-index: 999999999999999;
    height: auto;
    box-shadow: 6px 6px 6px 10px rgba(0, 0, 0, 0.2);
    border-top-left-radius: 5px;
    border-top-right-radius: 5px;
    overflow: hidden;
}

#cfacebook .fchat {
    float: left;
    width: 100%;
    height: 270px;
    overflow: hidden;
    display: none;
    background-color: #fff;
}

#cfacebook .fchat .fb-page {
    margin-top: -130px;
    float: left;
}

#cfacebook a.chat_fb {

    display: block;
    text-align: center;
    font-size: 14px;
    padding: 15px 15px;
    margin: 0;
    line-height: 0;
    font-weight: bold;

    color: #fff;
    text-decoration: none;
    text-shadow: 0 1px 0 rgba(0, 0, 0, 0.1);

    background-color: #3a5795;
    border: 0;
    border-bottom: 1px solid #133783;
    z-index: 9999999;
}

#cfacebook a.chat_fb:hover {
    color: yellow;
    text-decoration: none;
}