/* styles.css */
body {
  margin: 0;
  font-family: Arial, sans-serif;
  display: flex;
  justify-content: center;
  align-items: center;
  height: 100vh;
  background-color: #70c5ce;
  overflow: hidden;
}

#game-container {
  position: relative;
}

canvas {
  display: block;
  background-color: #70c5ce;
  border: 2px solid #000;
}

#start-screen, #game-over {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  text-align: center;
  background-color: rgba(0, 0, 0, 0.8);
  color: #fff;
  padding: 30px;
  border-radius: 10px;
}

#start-screen button, 
#restart-button {
  background-color: #4CAF50;
  color: white;
  padding: 10px 20px;
  border: none;
  border-radius: 5px;
  font-size: 16px;
  cursor: pointer;
}

#start-screen button:hover, 
#restart-button:hover {
  background-color: #45a049;
}

#game-over.hidden, 
#start-screen.hidden {
  display: none;
}