body {
  margin: 0;
  padding: 0;
  background: url("../assets/images/bg-space.png") no-repeat center center fixed;
  background-size: cover;
  font-family: "Courier New", monospace;
  color: #39ff14;
  text-align: center;
  overflow: hidden;
}

canvas {
  display: block;
  margin: 0 auto;
  border: 2px solid red;
  box-shadow: 0 0 20px #ff0066;
}

#scoreboard {
  font-size: 24px;
  margin-top: 10px;
  background: rgba(0, 0, 0, 0.6);
  padding: 10px 20px;
  border-radius: 10px;
  border: 2px solid #39ff14;
  display: inline-block;
}