/* The interior shell remains mounted while route and chapter state change in place. */
.nw-unified-main,
.nw-unified-hud,
.nw-unified-projections {
  contain: layout paint;
}

.nw-unified-child,
.nw-unified-parent,
.nw-unified-deck {
  will-change: opacity, transform;
}

@media (prefers-reduced-motion: reduce) {
  .nw-unified-child,
  .nw-unified-parent,
  .nw-unified-deck {
    will-change: auto;
  }
}