:root.arc-title body {
  display: flex;
  justify-content: center;
  align-items: center;
  height: 100vh;
  width: 100vw;
  margin: 0;
  padding: 0;
}

:root.arc-title h1 {
  font-size: 2.5em;
  margin: 0;
  text-align: center;
}

:root.arc-title .arc-label {
  display: block;
  font-size: 0.6em;
  font-weight: normal;
}

:root.chapter h1 {
  text-align: center;
}

:root.Glow-worm p {
  text-align: left;
}