/* Custom CSS styles */

body {
  height: 100%;
  margin: 0px;
  overflow: hidden;
}

canvas {
  display: block;
}

img.button {
  width: 4%;
}

.about {
  width: 3% !important;
  position:fixed;
  top:260px;
  left:20px;
}

.about:hover {
  top:262px;
}