.flow > * + * {
  margin-top: 1rem;
}

.measure {
  max-width: var(--max-width-readable);
}

.surface-dark-text,
.surface-dark-text p,
.surface-dark-text h1,
.surface-dark-text h2,
.surface-dark-text h3 {
  color: var(--color-text-on-dark-strong);
}

.muted {
  color: var(--color-text-muted);
}