.snow-canvas {
  position: fixed;
  inset: 0;
  width: 100%;
  height: 100%;
  pointer-events: none;
  z-index: 0;
  opacity: 0.9;
  background: transparent;
}

html[data-theme="light"] .snow-canvas {
  filter: drop-shadow(0 0 1px rgba(120, 170, 255, 0.28));
}

html[data-theme="dark"] .snow-canvas {
  filter: drop-shadow(0 0 2px rgba(255, 255, 255, 0.35));
}