.security-notice {
    background: #f5f5f5;
    border-radius: 6px;
    padding: 16px;
    margin: 24px 0;
    display: flex;
    align-items: center;
    gap: 12px;
    font-size: 14px;
    color: #555;
}
.response-time {
    background: #E8F5E9;
    border-left: 3px solid #4CAF50;
    padding: 12px 16px;
    border-radius: 4px;
    margin: 24px 0;
    font-size: 14px;
    color: #555;
}

span.required{color: #f44336;}



@media screen and (max-width: 480px) {
    .btn{display:block;margin:10px 0;}
}