html, body { height: 100%; overflow: hidden; }
#wrap {
  position: fixed;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  background: radial-gradient(120% 90% at 50% -10%, #221634 0%, #120b1d 45%, #07040c 100%);
}
#game {
  image-rendering: pixelated;
  image-rendering: crisp-edges;
  display: block;
  box-shadow: 0 0 0 2px #46350a, 0 0 40px rgba(232,168,24,.18), 0 18px 60px rgba(0,0,0,.7);
  cursor: default;
  touch-action: none;
}
#battle-ui, #battle-icons, #poker-ui, #poker-under {
  position: absolute;
  left: 50%;
  top: 50%;
  transform: translate(-50%, -50%);
  display: block;
  pointer-events: none;
}
#battle-ui, #poker-ui, #poker-under { image-rendering: auto; }
#battle-icons { image-rendering: pixelated; image-rendering: crisp-edges; }