span {
  float: right;
}
#out {
  color: #999;
  font-size: 3em;
  text-align: center;
  font-family: monospace;
  line-height: 100%;
}
canvas {
  margin-left: -10px;
  background-image: url(/img/arc/miller.jpg);
  border: 1px solid #000;
  box-shadow: 0 1px 5px #777;
}