.auth-body {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 24px;
  background: var(--bg-deep);
}

.auth-card {
  width: 100%;
  max-width: 420px;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 32px 28px;
  box-shadow: var(--shadow-lg);
}

.auth-brand h1 {
  font-family: var(--font-display);
  font-size: 1.5rem;
  font-weight: 800;
  background: linear-gradient(135deg, var(--accent), var(--blue));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  margin-bottom: 8px;
}

.auth-brand p {
  color: var(--text-muted);
  font-size: 0.9rem;
  margin-bottom: 24px;
}

.auth-tabs {
  display: flex;
  gap: 8px;
  margin-bottom: 20px;
}

.auth-tab {
  flex: 1;
  text-align: center;
  padding: 10px;
  font-size: 0.85rem;
  font-weight: 600;
  font-family: var(--font-body);
  color: var(--text-muted);
  text-decoration: none;
  border-radius: var(--radius-sm);
  border: 1px solid var(--border);
  background: transparent;
  cursor: pointer;
  transition: color 0.2s, border-color 0.2s, background 0.2s;
}

.auth-tab:hover {
  color: var(--text);
  border-color: var(--border-light);
}

.auth-tab.active {
  color: var(--accent);
  border-color: var(--accent);
  background: var(--accent-glow);
}

.auth-form label {
  display: block;
  font-size: 0.72rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--text-muted);
  font-weight: 600;
  margin-bottom: 6px;
  margin-top: 14px;
}

.auth-form label:first-of-type {
  margin-top: 0;
}

.auth-form input {
  width: 100%;
  padding: 12px 14px;
  border-radius: var(--radius-sm);
  border: 1px solid var(--border);
  background: var(--bg-base);
  color: var(--text);
  font-family: var(--font-body);
  font-size: 0.95rem;
}

.auth-form input:focus {
  outline: none;
  border-color: var(--accent);
  box-shadow: 0 0 0 3px var(--accent-glow);
}

.btn-auth-submit {
  width: 100%;
  margin-top: 22px;
  padding: 14px;
  border: none;
  border-radius: var(--radius);
  font-family: var(--font-display);
  font-size: 0.95rem;
  font-weight: 700;
  cursor: pointer;
  background: linear-gradient(135deg, var(--accent), var(--blue));
  color: var(--on-accent);
}

.btn-auth-submit:hover {
  filter: brightness(1.05);
}

.auth-flash {
  list-style: none;
  margin: 0 0 16px;
  padding: 0;
}

.auth-flash li {
  padding: 10px 12px;
  border-radius: var(--radius-sm);
  font-size: 0.88rem;
  margin-bottom: 8px;
}

.auth-flash-error {
  background: rgba(239, 68, 68, 0.12);
  border: 1px solid rgba(239, 68, 68, 0.35);
  color: #fecaca;
}

.auth-flash-success {
  background: var(--accent-glow);
  border: 1px solid color-mix(in srgb, var(--accent) 35%, transparent);
  color: var(--text);
}

.auth-flash-info {
  background: var(--bg-surface);
  border: 1px solid var(--border);
  color: var(--text-muted);
}

.auth-client-error {
  list-style: none;
  margin: 0 0 16px;
  padding: 10px 12px;
  border-radius: var(--radius-sm);
  font-size: 0.88rem;
  background: rgba(239, 68, 68, 0.12);
  border: 1px solid rgba(239, 68, 68, 0.35);
  color: #fecaca;
}

.auth-forgot-wrap {
  margin: 14px 0 0;
  text-align: center;
}

.auth-link-btn {
  background: none;
  border: none;
  padding: 0;
  font-family: var(--font-body);
  font-size: 0.85rem;
  color: var(--accent);
  cursor: pointer;
  text-decoration: underline;
  text-underline-offset: 2px;
}

.auth-link-btn:hover {
  color: var(--blue);
}

.auth-forgot-panel {
  margin-top: 16px;
  padding-top: 16px;
  border-top: 1px solid var(--border);
}

.auth-forgot-panel.hidden {
  display: none;
}

.auth-footer-link {
  margin-top: 20px;
  text-align: center;
  font-size: 0.88rem;
}

.auth-footer-link a {
  color: var(--accent);
}

.auth-client-success {
  list-style: none;
  margin: 0 0 16px;
  padding: 10px 12px;
  border-radius: var(--radius-sm);
  font-size: 0.88rem;
  background: rgba(34, 197, 94, 0.12);
  border: 1px solid rgba(34, 197, 94, 0.35);
  color: #bbf7d0;
}

.auth-signed-in-banner {
  margin: 0 0 20px;
  padding: 14px;
  border-radius: var(--radius-sm);
  border: 1px solid color-mix(in srgb, var(--accent) 35%, transparent);
  background: var(--accent-glow);
}

.auth-signed-in-banner.hidden {
  display: none;
}

.auth-signed-in-text {
  margin: 0 0 12px;
  font-size: 0.88rem;
  color: var(--text);
  line-height: 1.45;
}

.auth-signed-in-out {
  margin: 12px 0 0;
  text-align: center;
}

.auth-continue-link {
  display: block;
  text-align: center;
  text-decoration: none;
  box-sizing: border-box;
}

/* Trademark line below auth card — keep subtle, no top rule on glass layout */
.portal-footer--auth {
  margin-top: 20px;
  padding: 0 8px 8px;
  border-top: none;
  background: transparent;
  max-width: none;
}