.copyright-w3-agile {
    padding: 2em 0;
    background: #000;
    text-align: center;
}
#bwsrusso{
    color: #fff;
}
#bwsrusso:hover{
    color: #fff;
}
#bwsp{
    color: #fff;
}
a#bwsrusso img {
    margin-top: -8px;
}
.btwhats {
    background: #23750a;
    color: #fff;
    padding: 10px 20px;
    position: fixed;
    bottom: 8px;
    right: 8px;
    border-radius: 8px;
}
.btwhats:hover {
    background: #185206;
    color: #fff;
}