body {
  overflow: hidden; /* hide the scrollbars */
  margin: 0;
  background-color: #000;
  /* padding-left: 85px; */
  /* padding-right: 85px; */
  /* height: calc(100vh - 100px); */
}

canvas {
  margin: auto;
  display: block;
  max-width: 100%;
  max-height: 100%;

  /* position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%); */
}

#screenshot-loading {
  display: none;
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  background: #ffffff;
  padding: 2px 6px 6px;
}

#screenshot-loading > span {
  font-family: 'Space Mono', monospace;
  font-size: 1em;
  color: #000000;
}

#screenshot-loading > div {
  margin-top: 2px;
  width: auto;
  height: 8px;
  background-color: #000000;
  transform: scaleX(0%);
}