/* Make the page look clean and center everything */
body {
  margin: 0;
  padding: 0;
  background: #111;
  color: #fff;
  font-family: Arial, sans-serif;
  text-align: center;
}

/* Title styling */
h1 {
  margin-top: 20px;
  margin-bottom: 10px;
}

/* Center the canvas */
#gameCanvas {
  display: block;
  margin: 0 auto 30px auto;
  background: #000;
  border: 2px solid #444;
}