.light-green-btn {
    background-color: #079246;
    padding: 1em 2em;
    color: #ffffff;
    text-decoration: none;
}

.light-green-btn:hover {
    text-decoration: none;
    background-color: #ffffff;
    color: #079246;
}

.center_callback_btn {
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 2em 1em;
}