html,
body {
  margin: 0;
  padding: 0;
  overflow: hidden;
  -ms-overflow-style: none;
  scrollbar-width: none;
}

canvas {
  display: block;
}

#center {
  position: absolute;
  font-family: Arial, Helvetica, sans-serif;
  font-size: 2em;
  font-style: italic;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  opacity: 1;
  z-index: 1000;
  padding-left:20px;
  ;
}