.login-hp {
  position: absolute;
  left: -10000px;
  width: 1px;
  height: 1px;
  overflow: hidden;
  opacity: 0;
  pointer-events: none;
}

.login-page {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 1rem;
  gap: 0.85rem;
}

.login-privacy {
  margin: 0;
  text-align: center;
  font-size: 0.82rem;
}

/* Links de privacidade: contraste ≥ 4.5:1 (--brand-navy no card branco)
   e alvo de toque ≥ 44×44 (padding em px + min-width/min-height explícitos). */
.login-privacy a {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  box-sizing: border-box;
  width: auto;
  min-width: 44px;
  height: 44px;
  min-height: 44px;
  padding: 12px 16px;
  color: var(--text);
  text-decoration: underline;
  text-underline-offset: 2px;
}

.login-privacy a:hover,
.login-privacy a:focus-visible {
  color: var(--brand-navy, #102b4e);
}

html[data-theme="dark"] .login-privacy a:hover,
html[data-theme="dark"] .login-privacy a:focus-visible {
  color: var(--accent);
}

.privacy-card {
  max-width: 520px;
}

.privacy-heading {
  margin: 1.1rem 0 0.35rem;
  font-size: 0.95rem;
  font-weight: 600;
}

.privacy-text {
  margin: 0;
  font-size: 0.88rem;
  line-height: 1.45;
  color: var(--muted);
}

.privacy-text a {
  color: #102b4e;
  font-weight: 600;
  text-underline-offset: 2px;
}

html[data-theme="dark"] .privacy-text a {
  color: var(--accent);
}

.privacy-back {
  margin: 1.35rem 0 0;
  font-size: 0.88rem;
}

.privacy-back a {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  box-sizing: border-box;
  width: auto;
  min-width: 44px;
  height: 44px;
  min-height: 44px;
  padding: 12px 16px;
  margin-left: -16px;
  color: #102b4e;
  text-decoration: none;
  font-weight: 600;
}

html[data-theme="dark"] .privacy-back a {
  color: var(--accent);
}

.privacy-back a:hover,
.privacy-back a:focus-visible {
  text-decoration: underline;
  color: #047857;
}

html[data-theme="dark"] .privacy-back a:hover,
html[data-theme="dark"] .privacy-back a:focus-visible {
  color: #a7f3d0;
}

.login-card {
  width: 100%;
  max-width: 400px;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1.5rem 1.25rem;
  box-shadow: var(--shadow);
}

.login-card .brand {
  margin-bottom: 1.25rem;
}

.login-card h1 {
  margin: 0 0 0.35rem;
  font-size: 1.35rem;
  font-weight: 600;
}

.login-hint {
  margin: 0 0 1.25rem;
  color: var(--muted);
  font-size: 0.88rem;
  line-height: 1.45;
}

#login-form label,
#change-form label,
#forgot-form label,
#reset-form label {
  display: block;
  margin-bottom: 0.85rem;
  font-size: 0.8rem;
  font-weight: 500;
  color: var(--muted);
}

#login-form input,
#change-form input,
#forgot-form input,
#reset-form input {
  display: block;
  width: 100%;
  margin-top: 0.35rem;
  padding: 0.65rem 0.75rem;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  font: inherit;
  font-size: 1rem;
  color: var(--text);
  background: var(--bg-elevated);
}

#login-form input:focus,
#change-form input:focus,
#forgot-form input:focus,
#reset-form input:focus {
  outline: 2px solid var(--accent);
  outline-offset: 1px;
}

#change-form input[aria-invalid="true"],
#forgot-form input[aria-invalid="true"],
#reset-form input[aria-invalid="true"] {
  border-color: var(--danger);
}

#current-password-field.hidden {
  display: none;
}

.login-error {
  color: var(--danger);
  font-size: 0.85rem;
  margin: 0 0 0.75rem;
}

.login-status-ok {
  color: var(--accent);
  font-size: 0.85rem;
  margin: 0 0 0.75rem;
  font-weight: 500;
}

.login-error.hidden,
.login-status-ok.hidden,
#forgot-status.hidden,
#reset-status.hidden {
  display: none;
}

#change-panel.hidden,
#forgot-panel.hidden,
#reset-panel.hidden,
#login-panel.hidden,
#mfa-panel.hidden {
  display: none;
}

#enroll-panel.hidden,
#enroll-setup.hidden,
#enroll-recovery.hidden {
  display: none;
}

.login-steps {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  margin: 0 0 1rem;
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--muted);
}

.login-steps span {
  padding: 0.2rem 0.55rem;
  border-radius: 999px;
  border: 1px solid var(--border);
  background: var(--bg-elevated);
}

.login-steps span.is-done {
  color: var(--accent);
  border-color: color-mix(in srgb, var(--accent) 45%, var(--border));
  background: color-mix(in srgb, var(--accent) 12%, var(--bg-elevated));
}

.login-steps span.is-active {
  color: var(--text);
  border-color: color-mix(in srgb, var(--accent) 55%, var(--border));
  box-shadow: 0 0 0 1px color-mix(in srgb, var(--accent) 25%, transparent);
}

.login-steps-sep {
  flex: 0 0 auto;
  opacity: 0.45;
}

#mfa-form label,
#enroll-form label {
  display: block;
  margin-bottom: 0.85rem;
  font-size: 0.8rem;
  font-weight: 500;
  color: var(--muted);
}

#mfa-form input,
#enroll-form input {
  display: block;
  width: 100%;
  margin-top: 0.35rem;
  padding: 0.65rem 0.75rem;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  font: inherit;
  font-size: 1.25rem;
  letter-spacing: 0.22em;
  text-align: center;
  font-variant-numeric: tabular-nums;
  color: var(--text);
  background: var(--bg-elevated);
}

#mfa-form input:focus,
#enroll-form input:focus {
  outline: 2px solid var(--accent);
  outline-offset: 1px;
}

.login-enroll-qr {
  display: block;
  margin: 0 auto 0.85rem;
  border-radius: var(--radius-sm);
  background: #fff;
}

.login-enroll-secret {
  word-break: break-all;
  font-size: 0.85rem;
}

.login-recovery-list {
  margin: 0 0 1rem;
  padding: 0;
  list-style: none;
}

.login-recovery-list li {
  margin: 0.35rem 0;
}

.login-recovery-list code {
  font-size: 0.95rem;
}

.login-back,
.login-linkish {
  display: block;
  width: 100%;
  box-sizing: border-box;
  min-height: 44px;
  margin-top: 0.85rem;
  padding: 0.75rem 1rem;
  border: none;
  background: none;
  color: var(--accent);
  font: inherit;
  font-size: 0.85rem;
  font-weight: 500;
  cursor: pointer;
  text-align: center;
}

/* Tema claro: navy ≥4.5:1 no card branco (--accent #00c853 fica ~2.2:1). */
.login-back {
  color: var(--brand-navy, #102b4e);
}

html[data-theme="dark"] .login-back {
  color: var(--accent);
}

a.login-linkish {
  text-decoration: none;
}

#forgot-password.login-linkish {
  color: var(--brand-navy, #102b4e);
  text-decoration: underline;
  text-underline-offset: 2px;
}

html[data-theme="dark"] #forgot-password.login-linkish {
  color: var(--text);
}

#forgot-password.login-linkish:focus-visible {
  outline: 2px solid currentColor;
  outline-offset: 2px;
}

.login-back:hover,
.login-linkish:hover {
  text-decoration: underline;
}

.login-google {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.65rem;
  width: 100%;
  padding: 0.72rem 1rem;
  margin: 0;
  border-radius: var(--radius-sm);
  border: 1px solid #dadce0;
  background: #fff;
  color: #3c4043;
  font-size: 0.9rem;
  font-weight: 500;
  text-decoration: none;
  box-shadow: 0 1px 2px rgba(60, 64, 67, 0.08);
  transition: background 0.15s, box-shadow 0.15s;
}

html[data-theme="dark"] .login-google {
  background: var(--bg-elevated);
  border-color: var(--border);
  color: var(--text);
  box-shadow: none;
}

.login-google:hover {
  background: #f8f9fa;
  box-shadow: 0 1px 3px rgba(60, 64, 67, 0.12);
}

html[data-theme="dark"] .login-google:hover {
  background: var(--hover);
}

.login-google-icon {
  display: flex;
  flex-shrink: 0;
  width: 20px;
  height: 20px;
}

.login-google-icon svg {
  display: block;
}

.login-google.hidden,
.login-divider.hidden {
  display: none;
}

.login-divider {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  font-size: 0.78rem;
  color: var(--muted);
  margin: 1rem 0 0.85rem;
}

.login-divider::before,
.login-divider::after {
  content: "";
  flex: 1;
  height: 1px;
  background: var(--border);
}

.login-submit {
  width: 100%;
  border: none;
  border-radius: var(--radius-sm);
  padding: 0.75rem 1rem;
  font: inherit;
  font-size: 0.95rem;
  font-weight: 600;
  cursor: pointer;
  background: var(--login-submit-bg);
  color: #fff;
}

.login-submit:disabled {
  opacity: 0.65;
  cursor: wait;
}

.user-menu {
  margin-top: auto;
  padding-top: 0.5rem;
  border-top: 1px solid var(--border);
  font-size: 0.75rem;
  color: var(--muted);
  line-height: 1.4;
}

.user-menu strong {
  color: var(--text);
  font-weight: 600;
  display: block;
  overflow: hidden;
  text-overflow: ellipsis;
}

.logout-btn {
  margin-top: 0.35rem;
  padding: 0;
  border: none;
  background: none;
  color: var(--accent);
  font: inherit;
  font-size: 0.78rem;
  font-weight: 500;
  cursor: pointer;
}

.logout-btn:hover {
  text-decoration: underline;
}

.user-menu.hidden {
  display: none;
}

.login-pwd-meta {
  margin: -0.35rem 0 0.85rem;
}

.login-pwd-strength[hidden],
.login-pwd-match[hidden] {
  display: none !important;
}

.login-pwd-strength {
  display: grid;
  gap: 0.55rem;
}

.login-pwd-meter {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0.35rem;
}

.login-pwd-meter-seg {
  height: 0.3rem;
  border-radius: 999px;
  background: color-mix(in srgb, var(--muted) 35%, transparent);
  transition: background-color 180ms ease, transform 180ms ease;
}

.login-pwd-meter-seg.is-on {
  background: var(--accent);
  transform: scaleY(1.12);
}

.login-pwd-meter.is-complete .login-pwd-meter-seg.is-on {
  background: #3ecf8e;
}

.login-pwd-reqs {
  display: grid;
  gap: 0.3rem;
  margin: 0;
  padding: 0;
  list-style: none;
  font-size: 0.8rem;
  color: var(--muted);
}

.login-pwd-reqs-item {
  display: flex;
  align-items: center;
  gap: 0.45rem;
  transition: color 160ms ease;
}

.login-pwd-reqs-dot {
  width: 0.5rem;
  height: 0.5rem;
  border-radius: 50%;
  flex-shrink: 0;
  background: color-mix(in srgb, var(--muted) 55%, transparent);
  transition: background-color 160ms ease, transform 160ms ease;
}

.login-pwd-reqs-item.is-met {
  color: color-mix(in srgb, var(--text) 88%, var(--muted));
}

.login-pwd-reqs-item.is-met .login-pwd-reqs-dot {
  background: #3ecf8e;
  transform: scale(1.15);
}

.login-pwd-match {
  margin: -0.35rem 0 0.75rem;
  font-size: 0.82rem;
  font-weight: 500;
  color: var(--muted);
}

.login-pwd-match.is-ok {
  color: #3ecf8e;
}

.login-pwd-match.is-fail {
  color: #e05252;
}