body {
  font-family: 'Courier New', monospace;
  text-align: center;
  background-color: #2b2b2b;
  background-image: url('logo.png');
  background-repeat: no-repeat;
  background-position: center center;
  background-size: contain;
  background-attachment: fixed;
  color: #fff;
  margin: 0;
  padding: 0;
  min-height: 100vh;
}

#menu {
  margin-top: 50px;
  background-color: rgba(0, 0, 0, 0.7);
  padding: 20px;
  display: inline-block;
  border-radius: 10px;
}

#game {
  display: none;
  margin-top: 30px;
}

canvas {
  background-color: rgba(0, 0, 0, 0.8);
  border: 4px solid #fff;
}

button {
  margin: 10px;
  padding: 10px 20px;
  font-size: 18px;
  cursor: pointer;
  background-color: #ffc107;
  border: none;
  border-radius: 8px;
}

button:hover {
  background-color: #ff9800;
}

#score {
  font-size: 20px;
  font-weight: bold;
  color: #fff;
  text-shadow: 0 0 10px #0f0, 0 0 20px #0f0;
  margin-top: 10px;
}

#partsProgress {
  font-size: 16px;
  font-weight: bold;
  color: #ff0;
  text-shadow: 0 0 8px #ff0;
}

#foodGlow {
  position: absolute;
  width: 20px;
  height: 20px;
  border: 2px solid yellow;
  border-radius: 4px;
  box-shadow: 0 0 15px yellow;
  animation: glow 1s infinite alternate;
  pointer-events: none;
}

@keyframes glow {
  0%   { box-shadow: 0 0 5px yellow, 0 0 10px yellow; }
  50%  { box-shadow: 0 0 20px yellow, 0 0 30px yellow; }
  100% { box-shadow: 0 0 5px yellow, 0 0 10px yellow; }
}



@keyframes float {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-10px); }
}