#gdpr_adatvedelem {
    display: table;
    margin: auto;
    margin-top: 20px;
    max-width: 500px;
    background: yellow;
    border: 1px solid #e3e1e1;
    padding: 20px;
    margin-bottom: 20px;
}
#gdpr_adatvedelem .megszolitas {
    margin-bottom: 20px;
}

#gdpr_adatvedelem .buttons input[type=submit] {

}
.input_submit {
    clear: both;
    margin-left: auto;
    text-align: right;
}
.input_submit input {
    margin-top: 20px;
}
#gdpr_adatvedelem .buttons {
    overflow: hidden;
    margin: 0;
}