body {
  display: grid;
  height: 100vh;
  place-content: center;
  grid-gap: 1rem;
  padding: 1rem;
}

fieldset {
  display: grid;
  grid-template-columns: auto 1fr;
  grid-gap: 0.5rem;
}

fieldset + fieldset {
  margin-top: 1rem;
}

#runicode-input,
#runicode-output {
  max-width: 50ch;
}

textarea {
  padding: 1rem;
}

#runicode-output {
  word-break: break-all;
}