.container {
  position: fixed;
  inset: 0;
  width: 100%;
  height: 100%;
  overflow: hidden;
  pointer-events: none;
  z-index: 1;
}

.canvas {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  opacity: var(--plasma-intensity, 0.6);
}