.btn-wsp{
    position: absolute;
    width: 55px;
    height: 55px;
    line-height: 55px;
    bottom: 30px;
    right: 30px;
    top: 700px;
    background: #25D366;
    color: #fff;
    border-radius: 50px;
    text-align: center;
    font-size: 30px;
    box-shadow: 0px 1px 10px rgba(0,0,0,0.3);
    z-index: 100;
}

.btn-wsp:hover{
    text-decoration: none;
    color: #25D366;
    background-color: #fff;
}

.btn-wsp1{
    position: absolute;
    width: 55px;
    height: 55px;
    line-height: 55px;
    bottom: 30px;
    right: 30px;
    top: 620px;
    background: #3b5998;
    color: #fff;
    border-radius: 50px;
    text-align: center;
    font-size: 30px;
    box-shadow: 0px 1px 10px rgba(0,0,0,0.3);
    z-index: 100;
}

.btn-wsp1:hover{
    text-decoration: none;
    color: #3b5998;
    background-color: #fff;
}