.cyusa-whatsapp-btn {
    display: inline-block;
    margin: 10px 0;
    padding: 12px 20px;
    border-radius: 6px;
    text-decoration: none;
    font-weight: 600;
    background-color: orange;
    color: black !important;
    border: none;
    transition: 0.3s;
}
.cyusa-whatsapp-btn:hover {
    opacity: 0.9;
}