/* Joenit public site - the SolidSteel racks in the show room (ticket #5142).
   Every plane of a rack is one of SolidSteel's drawings (dae-2026-rack.js sets
   the size in cm and the texture): the front elevation, its mirror at the back,
   a top view per shelf. Seen from both sides (no backface culling): from behind
   the room the rack is still a rack. Until its PNG has loaded a plane is a
   flat placeholder with a 1 px rim. The fade of .prop.is-off is the page's. */
.rack__face{
  position:absolute; left:0; top:0; box-sizing:border-box;
  background:rgba(255,255,255,.04) no-repeat 0 0 / 100% 100%;
  box-shadow:inset 0 0 0 1px rgba(255,255,255,.55);
}
.rack__face.is-tex{background-color:transparent; box-shadow:none}
/* the floor under four spikes: lighter than a speaker's, the floor shows */
.rack__shadow{opacity:.55}
/* the drawn streamers (#5142 b-4): total black blocks, the chairs' 1 px light
   edge so a black box reads on the black plate (dae-2026-rack.js drawBox) */
.rack__box{position:absolute; left:0; top:0; box-sizing:border-box;
  background:var(--dae-black); border:1px solid rgba(255,255,255,.14)}
/* a box with a photo (b-6): a placeholder with the planes' rim until its PNG
   has loaded, then only the photo (.cut gives it the trace and the shadow) */
.rack__photobox{box-shadow:inset 0 0 0 1px rgba(255,255,255,.55); background:rgba(255,255,255,.04)}
.rack__photobox.is-photo{box-shadow:none; background:transparent}