.gm-twofactor {
  width: min(100%, 700px); min-width: 0; color: var(--ui-text);
  background: var(--ui-surface); border: 1px solid var(--ui-border);
  border-radius: 20px; box-shadow: var(--ui-shadow); overflow: hidden;
}
.gm-twofactor [hidden] { display: none !important; }
.gm-twofactor-head, .gm-twofactor-main { padding: 24px; }
.gm-twofactor-head {
  display: flex; align-items: center; gap: 14px; flex-wrap: wrap;
  border-bottom: 1px solid var(--ui-border);
}
.gm-twofactor-head > div { flex: 1 1 180px; min-width: 0; }
.gm-twofactor h1, .gm-twofactor h2 { margin: 0; color: var(--ui-text); line-height: 1.25; }
.gm-twofactor h1 { font-size: clamp(20px, 3vw, 25px); }
.gm-twofactor h2 { font-size: 17px; }
.gm-twofactor p { margin: 6px 0 0; color: var(--ui-text-2); line-height: 1.5; }
.gm-twofactor-icon, .gm-twofactor-badge {
  border-radius: 12px; color: var(--ui-accent-ink); background: var(--ui-accent-soft);
}
.gm-twofactor-icon { width: 44px; height: 44px; display: grid; place-items: center; }
.gm-twofactor-icon svg { width: 24px; height: 24px; }
.gm-twofactor-badge { padding: 7px 11px; white-space: nowrap; font-size: 13px; font-weight: 700; }
.gm-twofactor-badge[data-enabled="true"] { color: var(--ui-text); background: var(--ui-section); }
.gm-twofactor-main + .gm-twofactor-main { border-top: 1px solid var(--ui-border); }
.gm-twofactor-setup { display: grid; grid-template-columns: auto minmax(0, 1fr); gap: 20px; align-items: center; }
.gm-twofactor-qr { border-radius: 12px; background: white; width: fit-content; overflow: hidden; }
.gm-twofactor-qr img { display: block; max-width: 100%; height: auto; }
.gm-twofactor details { margin-top: 12px; }
.gm-twofactor summary { cursor: pointer; color: var(--ui-accent-ink); }
.gm-twofactor code { display: block; margin-top: 8px; overflow-wrap: anywhere; user-select: all; }
.gm-twofactor-form { display: grid; justify-items: start; gap: 8px; }
.gm-twofactor input, .gm-twofactor-login input {
  box-sizing: border-box; padding: 11px 13px; border-radius: 12px; font: inherit;
  color: var(--ui-text); background: var(--ui-field); border: 1px solid var(--ui-border);
}
.gm-twofactor-form input { width: min(100%, 190px); letter-spacing: .23em; font-weight: 700; font-size: 19px; }
.gm-twofactor-actions { display: flex; flex-wrap: wrap; gap: 9px; margin-top: 15px; }
.gm-twofactor-actions button {
  min-height: 42px; padding: 8px 14px; border: 1px solid var(--ui-border);
  border-radius: 11px; color: var(--ui-text); background: var(--ui-section);
  font: inherit; font-weight: 600; cursor: pointer;
}
.gm-twofactor-actions button:hover { background: var(--ui-hover); }
.gm-twofactor-actions .gm-twofactor-primary { color: var(--ui-accent-on); background: var(--ui-accent); border-color: transparent; }
.gm-twofactor-actions .gm-twofactor-primary:hover { background: var(--ui-accent-hover); }
.gm-twofactor-actions .gm-twofactor-danger { color: var(--ui-danger, #b33a32); }
.gm-twofactor-actions button:disabled { opacity: .65; cursor: wait; }
.gm-twofactor .gm-twofactor-message { margin: 0; padding: 10px 24px; border-top: 1px solid var(--ui-border); }
.gm-twofactor-message[data-error="true"] { color: var(--ui-danger, #b33a32); }
.gm-twofactor-login { display: grid; gap: 6px; margin: 12px 0; }
.gm-twofactor-login input { width: 100%; }
@media (max-width: 620px) {
  .gm-twofactor-head, .gm-twofactor-main { padding: 16px; }
  .gm-twofactor-setup { grid-template-columns: 1fr; gap: 12px; }
  .gm-twofactor .gm-twofactor-message { padding: 10px 16px; }
}