body {
  margin: 0;
  overflow: hidden;
  background-color: #87CEEB; /* Sky blue */
  font-family: 'Inter', sans-serif;
}
#ui-layer {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  background: rgba(0, 0, 0, 0.7);
  color: white;
  z-index: 10;
  cursor: pointer;
}
h1 {
  font-size: 3rem;
  margin-bottom: 10px;
  text-shadow: 2px 2px 4px rgba(0,0,0,0.5);
  background: linear-gradient(90deg, #ff8a00, #e52e71);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
}
p {
  font-size: 1.2rem;
  opacity: 0.8;
}
canvas {
  display: block;
}