:root {
  color-scheme: light dark;

  --col-cn-fg: light-dark(#321, #fed);
  --col-cn-bg: light-dark(#fff, #210);
  --col-pg-bg: light-dark(#fed, #432);
  --col-hl-fg: light-dark(#b40, #ea6);
  --col-hl-bg: light-dark(#fa6, #fa6);
  --col-em-fg: light-dark(#246, #eaa);
  --col-em-bg: light-dark(#79b, #512);

  --col-cn-mu: color-mix(in oklch, currentColor, var(--col-cn-bg));
  --col-pg-mu: color-mix(in oklch, currentColor, var(--col-pg-bg));
  --col-em-mu: color-mix(in oklch, currentColor, var(--col-em-bg));
}