body.origai-auth-locked {
  overflow: hidden !important;
}

body.origai-auth-locked > .app-shell,
body.origai-auth-locked > .pc-shell,
body.origai-auth-locked > main {
  pointer-events: none !important;
  user-select: none !important;
}

#origai-auth-gate {
  position: fixed;
  inset: 0;
  z-index: 2147483000;
  display: none;
  align-items: center;
  justify-content: center;
  padding: 24px;
  background: #ffffff;
  color: #050505;
  box-sizing: border-box;
}

#origai-auth-gate.show {
  display: flex;
}

.origai-auth-stage {
  width: min(100%, 760px);
  display: flex;
  flex-direction: column;
  align-items: center;
}

.origai-auth-logo {
  font-size: 32px;
  line-height: 1.1;
  font-weight: 800;
  letter-spacing: -0.04em;
  margin-bottom: 34px;
}

.origai-auth-panel {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 180px;
  gap: 26px;
  align-items: start;
  width: min(100%, 520px);
}

.origai-auth-form {
  min-width: 0;
}

.origai-auth-field {
  height: 38px;
  border-radius: 999px;
  border: 1px solid #edf0f2;
  background: #fbfbfb;
  display: flex;
  align-items: center;
  overflow: hidden;
  margin-bottom: 13px;
}

.origai-auth-prefix {
  padding-left: 14px;
  padding-right: 8px;
  color: #111111;
  font-size: 12px;
  font-weight: 700;
  white-space: nowrap;
}

.origai-auth-field input {
  flex: 1 1 auto;
  min-width: 0;
  height: 100%;
  border: 0;
  outline: none;
  background: transparent;
  color: #111111;
  font-size: 13px;
  padding: 0 14px 0 2px;
}

.origai-auth-field input::placeholder {
  color: #c7cbd1;
}

.origai-auth-code-btn {
  appearance: none;
  border: 0;
  background: transparent;
  color: #2563eb;
  font-size: 12px;
  padding: 0 13px;
  white-space: nowrap;
  cursor: pointer;
}

.origai-auth-register-only {
  display: none;
}

.origai-auth-stage[data-mode="register"] .origai-auth-register-only {
  display: flex;
}

.origai-auth-policy-line {
  margin: 13px 0 16px;
  color: #a3a3a3;
  font-size: 11px;
  line-height: 1.65;
}

.origai-auth-policy-line label {
  display: inline;
}

.origai-auth-policy-line input {
  width: 12px;
  height: 12px;
  vertical-align: -2px;
  margin-right: 4px;
}

.origai-auth-policy-line a {
  color: #111111;
  font-weight: 700;
  text-decoration: underline;
  text-underline-offset: 2px;
}

.origai-auth-main-btn {
  width: 100%;
  height: 39px;
  border: 0;
  border-radius: 999px;
  background: #000000;
  color: #ffffff;
  font-size: 13px;
  font-weight: 650;
  cursor: pointer;
}

.origai-auth-main-btn:disabled {
  opacity: .58;
  cursor: not-allowed;
}

.origai-auth-switch {
  display: flex;
  justify-content: center;
  gap: 48px;
  margin-top: 14px;
}

.origai-auth-switch button {
  appearance: none;
  border: 0;
  background: transparent;
  color: #c0c2c6;
  font-size: 12px;
  cursor: pointer;
}

.origai-auth-switch button.active {
  color: #111111;
  font-weight: 700;
}

.origai-auth-error {
  min-height: 18px;
  margin-top: 11px;
  color: #dc2626;
  font-size: 12px;
  text-align: center;
}

.origai-graphic-card {
  width: 180px;
  min-height: 210px;
  border: 1px solid #eeeeee;
  border-radius: 8px;
  background: #ffffff;
  box-shadow: 0 10px 24px rgba(15, 23, 42, .035);
  padding: 18px 14px 14px;
  text-align: center;
}

.origai-graphic-title {
  color: #111111;
  font-size: 13px;
  font-weight: 700;
  margin-bottom: 10px;
}

.origai-graphic-sub {
  color: #9ca3af;
  font-size: 11px;
  line-height: 1.45;
  margin-bottom: 12px;
}

.origai-graphic-grid {
  display: grid;
  grid-template-columns: repeat(3, 34px);
  justify-content: center;
  gap: 7px;
  margin: 0 auto 12px;
}

.origai-graphic-cell {
  width: 34px;
  height: 34px;
  border-radius: 9px;
  border: 1px solid #e5e7eb;
  background: #f8fafc;
  display: grid;
  place-items: center;
  cursor: pointer;
  transition: transform .16s ease, border-color .16s ease, background .16s ease;
}

.origai-graphic-cell:hover {
  transform: translateY(-1px);
}

.origai-graphic-cell[data-kind="target"] {
  color: #2563eb;
}

.origai-graphic-cell.ok {
  background: #dcfce7;
  border-color: #86efac;
}

.origai-graphic-status {
  color: #16a34a;
  font-size: 12px;
  min-height: 18px;
}

.origai-auth-hint {
  margin-top: 12px;
  color: #b7bbc2;
  font-size: 11px;
  text-align: center;
}

#quick-start-btn,
button#quickStartBtn,
button[data-auth-action="quick-start"] {
  display: none !important;
  visibility: hidden !important;
  pointer-events: none !important;
}

@media (max-width: 720px) {
  #origai-auth-gate {
    align-items: flex-start;
    padding-top: 74px;
  }

  .origai-auth-logo {
    margin-bottom: 28px;
  }

  .origai-auth-panel {
    width: min(100%, 360px);
    grid-template-columns: 1fr;
    gap: 18px;
  }

  .origai-graphic-card {
    width: 100%;
    min-height: 0;
  }

  .origai-graphic-grid {
    grid-template-columns: repeat(6, 34px);
  }
}

/* AuthGate Polish 1 */
.origai-auth-logo {
  font-weight: 560 !important;
  letter-spacing: -0.035em !important;
}

.origai-pc-logout-btn {
  appearance: none !important;
  border: 1px solid rgba(148, 163, 184, .22) !important;
  background: rgba(15, 23, 42, .46) !important;
  color: rgba(226, 232, 240, .92) !important;
  border-radius: 999px !important;
  padding: 9px 14px !important;
  font-size: 13px !important;
  line-height: 1 !important;
  cursor: pointer !important;
  transition: background .18s ease, border-color .18s ease, transform .18s ease !important;
}

.origai-pc-logout-btn:hover {
  background: rgba(239, 68, 68, .16) !important;
  border-color: rgba(248, 113, 113, .36) !important;
  transform: translateY(-1px) !important;
}