/* ── Two-factor and compact credential modals ─────────────────── */
.btn-twofactor-off {
  background: var(--danger, #b42318);
  border-color: var(--danger, #b42318);
  color: #fff;
}
.btn-twofactor-off:hover { background: color-mix(in srgb, var(--danger, #b42318) 84%, #000); border-color: color-mix(in srgb, var(--danger, #b42318) 84%, #000); }
.btn-twofactor-on {
  background: var(--success, #1f7a4d);
  border-color: var(--success, #1f7a4d);
  color: #fff;
}
.btn-twofactor-on:hover { background: color-mix(in srgb, var(--success, #1f7a4d) 84%, #000); border-color: color-mix(in srgb, var(--success, #1f7a4d) 84%, #000); }

.twofactor-setup, .twofactor-challenge { text-align: center; }
.twofactor-lead { margin: 0 auto var(--space-3); max-width: 34rem; line-height: 1.55; }
.twofactor-qr {
  display: grid;
  place-items: center;
  width: 176px;
  height: 176px;
  margin: 0 auto var(--space-3);
  padding: 10px;
  background: #fff;
  border: 1px solid var(--border-strong);
  border-radius: var(--radius-md);
}
.twofactor-qr svg { display: block; width: 100%; height: 100%; max-width: 156px; max-height: 156px; }
.twofactor-manual { margin: 0 auto var(--space-4); text-align: start; }
.twofactor-manual summary { cursor: pointer; color: var(--text-secondary); font-size: var(--text-sm); }
.twofactor-secret-row { display: flex; align-items: center; gap: var(--space-2); margin-top: var(--space-2); }
.twofactor-secret-row .twofactor-secret { flex: 1; margin-top: 0; }
.twofactor-secret-row .icon-btn { flex: 0 0 32px; width: 32px; height: 32px; padding: 0; display: grid; place-items: center; }
.twofactor-secret-row .icon-btn svg { width: 16px; height: 16px; }
.twofactor-secret-row .icon-btn.is-copied { color: var(--success); }
.twofactor-setup .form-group { margin-bottom: 0; }
.otp-field { margin-inline: auto; max-width: 100%; }
.otp-row { display: flex; justify-content: center; gap: 8px; direction: ltr; }
.otp-digit {
  width: 38px;
  height: 42px;
  padding: 0;
  text-align: center;
  direction: ltr;
  background: var(--bg-elevated);
  border: 1px solid var(--border-strong);
  border-radius: var(--radius-md);
  color: var(--text-primary);
  font: 600 1.15rem var(--font-num, inherit);
}
.otp-digit:focus { outline: none; border-color: var(--border-focus); box-shadow: var(--shadow-glow); }
.otp-digit.is-invalid { border-color: var(--danger); box-shadow: 0 0 0 2px color-mix(in srgb, var(--danger) 18%, transparent); }
.otp-error { min-height: 1.25rem; margin-top: var(--space-2); text-align: center; }
.password-field { position: relative; }
.password-field .form-input { padding-inline-end: 48px; }
.password-field .password-toggle { inset-inline-end: 6px; }
.modal-sm .twofactor-setup, .modal-sm .twofactor-challenge { max-width: 360px; margin-inline: auto; }
.modal-sm:has(.twofactor-setup), .modal-sm:has(.twofactor-challenge) { width: min(94vw, 430px); }
.modal-body > form:has(.password-field) { gap: var(--space-3); }
.modal-body > form:has(.password-field) .form-group { margin-bottom: 0; }
@media (max-width: 420px) {
  .otp-row { gap: 5px; }
  .otp-digit { width: 34px; height: 40px; }
  .twofactor-qr { width: 156px; height: 156px; }
}