.selected {
  border: 2px solid purple;
}

#rainCanvas {
  position: absolute;
  top: 0;
  left: 0;

  pointer-events: none; /* Allow clicks to pass through */
  z-index: 2;
}

#gardenCanvas {
  z-index: 1;
}

body,
html {
  margin: 0;
  padding: 0;
}

div {
  margin: 0;
  padding: 0;
}