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

body {
  background: #1a0e2e;
  overflow: hidden;
  cursor: pointer;
  font-family: 'Georgia', serif;
}

canvas {
  display: block;
  width: 100vw;
  height: 100vh;
}

#ui-overlay {
  position: fixed;
  bottom: 20px;
  left: 50%;
  transform: translateX(-50%);
  color: rgba(255,255,255,0.4);
  font-size: 14px;
  pointer-events: none;
  z-index: 10;
  text-align: center;
  transition: opacity 0.5s;
}