.btn-goto-mail{
    background-color: #5CD18B;
    border-radius: 5px;
    border: none;
    margin-top: 10px;
    color: #fff;
    padding: 10px 20px;
    font-weight: 900;
    font-size: 15px;
    text-decoration: none;
}

.btn-goto-mail:hover,
.btn-goto-mail:focus{
    background-color: #62df95;
    color: #fff;
}



.footer_part {
    height: 90px;
    width: 100%;
    background-color: #FFFFFF;
    display: block;

    position: absolute;
    top: 100%;
    margin-bottom: -190px;

}