section {
  background-color: var(--sys-color-background);
  color: var(--sys-color-background);
}

section.light {
  /* unset lit logo colors */
  --lit-logo-text-color: initial;
  --lit-logo-dark-cyan: initial;
  --lit-logo-cyan: initial;
  --lit-logo-blue: initial;
  --lit-logo-dark-blue: initial;
}