html, body {
  margin: 0;
  padding: 0;
  background: #000;
  width: 100%;
  height: 100%;
  overflow: hidden;
  font-family: monospace;
  color: #666;
}

canvas {
  display: block;
}

.whisper {
  position: absolute;
  bottom: 18px;
  width: 100%;
  text-align: center;
  font-size: 11px;
  opacity: 0.35;
  letter-spacing: 0.08em;
}

.debug {
  position: absolute;
  top: 12px;
  left: 12px;
  font-size: 10px;
  opacity: 0.25;
  line-height: 1.4;
}