/* Move down content because we have a fixed navbar that is 3.5rem tall */
body {
  padding-top: 3.5rem;
}
canvas {
  /* And see postBoot() in JS */
  width:600px;
  height: 400px;
  object-fit:contain;
}
img {
  display: block;
  max-width: 15%;
  max-height: 50%;
}