* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html, body {
  width: 100%;
  height: 100%;
  overflow: hidden;
  font-family: 'Public Sans', sans-serif;
  -webkit-font-smoothing: none;
  -moz-osx-font-smoothing: unset;
  cursor: pointer;
  user-select: none;
}

#canvas-bg, #canvas-img, #canvas-mid, #canvas-fg {
  image-rendering: pixelated;
  image-rendering: crisp-edges;
}

#canvas-bg {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: 1;
}

#canvas-img {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: 2;
  pointer-events: none;
}

#canvas-mid {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: 3;
  pointer-events: none;
}

#world {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: 4;
  pointer-events: none;
}

#canvas-fg {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: 5;
  pointer-events: none;
}

.node {
  position: relative;
  pointer-events: none;
}

.node-dot {
  width: 12px;
  height: 12px;
  position: absolute;
  top: 0;
  left: 0;
  background: var(--fg);
}

.node-text::selection {
  background: var(--fg);
  color: var(--bg);
}

.node-text {
  position: absolute;
  left: 20px;
  top: -8px;
  text-wrap: pretty;
  font-size: 24px;
  font-weight: 300;
  max-width: 400px;
  pointer-events: auto;
  user-select: text;
  cursor: text;
  color: var(--fg);
}

#rewind {
  position: fixed;
  bottom: 40px;
  left: 50%;
  transform: translateX(-50%);
  z-index: 10;
  font-family: 'Public Sans', sans-serif;
  font-size: 24px;
  font-weight: 300;
  padding: 12px 24px;
  border: none;
  background: var(--fg);
  color: var(--bg);
  cursor: pointer;
  pointer-events: auto;
  display: none;
  -webkit-font-smoothing: none;
}