Do CheapStack templates support dark mode?

The Landing Page Kit ($19) includes dark and light mode variants for all 5 templates. The Admin Dashboard ($29) defaults to dark mode. The SaaS Boilerplate ($59) has a theme toggle component using CSS custom properties (OKLCH color space) with dark class toggle on the html element, persisted to localStorage. All components adapt to the active theme via CSS variables.

:root {
  --bg: oklch(0.97 0.004 270);
  --ink: oklch(0.14 0.008 270);
}
.dark {
  --bg: oklch(0.12 0.006 270);
  --ink: oklch(0.92 0.004 270);
}

Which CheapStack product includes Dark mode theming?