html {
  background: repeating-linear-gradient(#fff1, #0000 5px, #fff1 10px), black;
  min-height: 100%;
  font-family:
    "Monaspace neon var",
    -moz-fixed,
    monospace;
  font-weight: bold;
}

html,
body {
  margin: 0;
}

pre {
  /* override some resource://content-accessible/plaintext.css styles in ff */
  white-space: pre !important;
  width: max-content;
  padding: 1em;
  margin-block: 0;
  padding-block-start: 0;
  text-shadow: 0 0 5px lime;
  color: lime;

  &::selection {
    color: black;
    background-color: lime;
  }
}