html {
  background-color: #789456;
}

canvas {
  margin: auto;
  display: block;
  border: medium dashed darkgray;
}

.header {
  text-align: center;
  font-family: "Courier New", Courier, monospace;
  font-size: xx-large;
  font-weight: bold;
  color: white;
}

.score {
  text-align: center;
  font-family: "Courier New", Courier, monospace;
  font-size: x-large;
  font-weight: bold;
  color: white;
}

.header,
.score {
  text-shadow: 4px 4px black;
}