.btn-primary {
    background-color: #002e3e;
    border-color: #002e3e;
    color: #fff;
}
.btn-primary:HOVER {
    background-color: #fb7a00;
    border-color: #fb7a00;
    color: #fff;
}

.a_file {
    text-decoration: none;
}

.li_privacy {
    list-style-type: none;
}