/* Only the built-in one-line diagram: no filters or changes to customer pictures.
   Both backgrounds share the original coordinates and existing live/click overlays. */
.one-line-light-art { display:none; }
html[data-theme=light] .demo-theme .one-line-dark-art { display:none; }
html[data-theme=light] .demo-theme .one-line-light-art { display:block; }
html[data-theme=light] .demo-theme .one-line-image-stage { background:#f3f7fc; }
html[data-theme=light] .demo-theme .ol-live-stack strong {
  color:#142c40!important;
  text-shadow:none;
}
html[data-theme=light] .demo-theme .one-line-main-hotspot:hover,
html[data-theme=light] .demo-theme .one-line-main-hotspot:focus-visible {
  border-color:#126bca;
  background:rgba(18,107,202,.06);
}
html[data-theme=light] .demo-theme .one-line-main-hotspot:focus-visible {
  outline:2px solid #126bca;
  outline-offset:-3px;
}