#captcha-sequence-numbers {
    display: flex;
    gap: 10px;
    margin-top: 10px;
}
.captcha-btn {
    padding: 10px 15px;
    font-size: 18px;
    cursor: pointer;
    background: #f0f0f0;
    border: 1px solid #ccc;
    border-radius: 5px;
}
.captcha-btn.correct {
    background: #4CAF50;
    color: #fff;
}
#captcha-sequence-status {
    margin-top: 10px;
    font-weight: bold;
}
#captcha-sequence-restart {
    background-color: #28a745;
    color: white;
    padding: 8px 16px;
    border: none;
    border-radius: 6px;
    cursor: pointer;
    font-size: 14px;
}
#captcha-sequence-restart:hover {
    background-color: #218838;
}