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

html,
body {
  width: 100%;
  height: 100%;
  overflow: hidden;
  background: #000;
  font-family: Arial, Helvetica, sans-serif;
}

canvas {
  display: block;
}

#info {
  position: fixed;
  top: 24px;
  left: 24px;
  z-index: 10;
  color: white;
  pointer-events: none;
  text-shadow: 0 2px 8px rgba(0, 0, 0, 0.6);
}

#info h1 {
  font-size: 28px;
  margin-bottom: 8px;
  letter-spacing: 1px;
}

#info p {
  font-size: 14px;
  opacity: 0.85;
}

#fog-overlay {
  position: fixed;
  inset: 0;

  background: white;

  opacity: 0;

  backdrop-filter: blur(0px);

  pointer-events: none;

  z-index: 5;
}