i {
  font-family: serif;
}

fieldset {
  display: grid;
}

svg {
  /* margin-top: 3rem; */
  width: 80vw;
  height: 80vh;
}

#arrows {
  right: 2rem;
  display: grid;
  position: absolute;
  grid-template-columns: 4rem 4rem 4rem;
}

#arrows input {
  height: 2rem;
  font-size: 1.6rem;
}