html, body {
  width: auto;
  min-width: auto;
  max-width: auto;
  height: 100%;
  min-height: auto;
  max-height: auto;
  margin: 0;
  padding: 0;
  display: flex;
  justify-content: center;
  align-items: center;
}
h1 {
  margin: 0;
  padding: 0;
  font-family: Consolas, "Andale Mono", "Lucida Console", "Lucida Sans Typewriter", Monaco, "Courier New", "monospace";
  font-size: 32px;
  text-align: center;
  color: #000000;
}