/* Calm dark canvas. Uses the felt's subtle radial glow (no heavy fixed
   grain) so the story sits on-brand without flooding the frame. The
   --bg-glow / --ink tokens come from the imported stylesheet and react
   to the data-theme toggle automatically. */
.sb-show-main {
  background-color: var(--ink);
  background-image: var(--bg-glow);
  background-size: cover;
  background-repeat: no-repeat;
  background-attachment: fixed;
}

/* Autodocs preview blocks: same dark surface as the canvas. */
.docs-story,
.sbdocs-preview {
  background-color: var(--ink) !important;
  background-image: var(--bg-glow);
  background-size: cover;
}