/* Keep the poster visible until an animation actually loads; no layout changes. */
.thumb.acpp-static .thumb__media img:first-of-type,
.thumb.acpp-static .thumb__img--static { opacity: 1 !important; }
.thumb.acpp-static .thumb__img--anim,
.thumb .thumb__img--anim:not([src]) { opacity: 0 !important; }
@supports selector(:has(*)) {
  .thumb:has(.thumb__img--anim:not([src])) .thumb__img--static { opacity: 1 !important; }
}