.auth-body {
  display: grid;
  min-height: 100vh;
  min-height: 100dvh;
  align-items: safe center;
  justify-items: center;
  padding: max(var(--space-4), env(safe-area-inset-top))
    max(var(--space-4), env(safe-area-inset-right))
    max(var(--space-4), env(safe-area-inset-bottom))
    max(var(--space-4), env(safe-area-inset-left));
}

.auth-shell {
  width: min(100%, 26rem);
  min-height: 0;
  margin: 0;
  padding: 0;
}

.auth-wordmark {
  margin: 0 0 var(--space-4);
  font-family: var(--font-display);
  font-size: var(--text-xl);
  font-weight: 750;
  letter-spacing: -0.06em;
  text-align: center;
}

.auth-wordmark small {
  display: block;
  margin-top: var(--space-1);
  color: var(--text-secondary);
  font-family: var(--font-ui);
  font-size: var(--text-xs);
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.auth-shell .panel {
  padding: var(--space-6);
  border-top-color: var(--border-strong);
}

.auth-shell .stack {
  display: grid;
  gap: var(--space-3);
}

.auth-shell h1 { margin: 0; }

.auth-shell .button { width: 100%; margin-top: var(--space-2); }