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

body {
  background: #0a0806;
  overflow: hidden;
  width: 100vw;
  height: 100vh;
}

#scene {
  display: block;
  width: 100%;
  height: 100%;
}

#tooltip {
  position: fixed;
  bottom: 2rem;
  left: 50%;
  transform: translateX(-50%);
  background: rgba(0, 0, 0, 0.62);
  color: rgba(255, 210, 128, 0.92);
  font: italic 14px Georgia, serif;
  padding: 0.35rem 1rem;
  border-radius: 20px;
  pointer-events: none;
  opacity: 0;
  transition: opacity 0.18s;
  white-space: nowrap;
  border: 1px solid rgba(255, 180, 60, 0.15);
}