html, body {
  margin: 0;
  padding: 0;
  width: 1920px;
  height: 1080px;
  overflow: hidden;
}

#wrapper {
  width: 1920px;
  height: 1080px;
  background: #222;
  color: #fff;
  display: flex;
  justify-content: center;
  align-items: center;
  font-size: 32px;
  font-family: sans-serif;
}