/* ==========================================================================
   Entity Loader — singularity/network loading screen
   Hidden until playEntityLoader() (entity-loader.js) adds .playing.
   ========================================================================== */

#entity-loader {
  position: fixed;
  inset: 0;
  display: none;
  align-items: center;
  justify-content: center;
  background: #000;
  z-index: 999;
  transition: opacity 0.9s ease, visibility 0.9s ease;
}

#entity-loader.playing {
  display: flex;
}

#entity-loader.done {
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
}

/* sized in JS to a fixed square around the entity; the flex parent centers it */
#entity-loader canvas#entity-canvas {
  display: block;
  flex: none;
}

@media (prefers-reduced-motion: reduce) {
  #entity-loader {
    transition: opacity 0.2s linear;
  }
}