#brevo-otp-step {
    border: 1px solid #e0e0e0;
    border-radius: 8px;
    padding: 28px;
    margin-bottom: 20px;
    background: #fafafa;
}

#brevo-otp-desc {
    margin: 0 0 20px 0;
    color: #444;
    font-size: 0.95rem;
    line-height: 1.6;
}

#brevo-otp-step .form-row-wide {
    display: flex;
    flex-direction: column;
}

#brevo-otp-step .form-row-wide label {
    margin-bottom: 8px;
    font-size: 0.9rem;
    font-weight: 600;
    color: #333;
}

#brevo_otp_input {
    letter-spacing: 0.4em;
    font-size: 1.6rem;
    text-align: center;
    max-width: 220px;
    padding: 12px 16px;
    border: 2px solid #ccc;
    border-radius: 6px;
}

#brevo_otp_input:focus {
    border-color: #333;
    outline: none;
}

.brevo-otp-msg {
    padding: 12px 16px;
    border-radius: 6px;
    font-size: 0.9rem;
    margin: 12px 0;
}
.brevo-otp-msg--error { background: #fff0f0; color: #cc0000; border: 1px solid #f5c2c2; }
.brevo-otp-msg--success { background: #f0fff4; color: #1a7f3c; border: 1px solid #b2dfcc; }

#brevo-otp-step .brevo-otp-buttons {
    display: flex;
    flex-direction: column;
    gap: 20px;
    margin-top: 16px;
}

#brevo-verify-btn,
#brevo-resend-btn {
    padding: 18px 28px;
    font-size: 1rem;
    font-weight: 600;
    border-radius: 6px;
    cursor: pointer;
    transition: background 0.2s, opacity 0.2s;
    text-align: center;
    width: 100%;
}

#brevo-verify-btn {
    background: #333;
    color: #fff;
    border: none;
}
#brevo-verify-btn:hover {
    background: #111;
}
#brevo-verify-btn:disabled {
    opacity: 0.6;
    cursor: not-allowed;
}

#brevo-resend-btn {
    background: #fff;
    color: #333;
    border: 1px solid #ccc;
}
#brevo-resend-btn:hover:not(:disabled) {
    background: #f5f5f5;
    border-color: #999;
}
#brevo-resend-btn:disabled {
    opacity: 0.5;
    cursor: not-allowed;
}

#brevo-back-btn {
    display: inline-block;
    margin-top: 16px;
    font-size: 0.9rem;
    color: #666;
    text-decoration: none;
}
#brevo-back-btn:hover {
    color: #333;
    text-decoration: underline;
}