body
{
  background-color: black;
  color: white;
  margin: auto;
  padding: 5%;
  justify-content: center;
  align-items: center;
}

a
{
  color: rgb(251, 181, 230);
}

a:visited
{
  color: rgb(145, 245, 244);
}

#world, #line
{
  width: clamp(50%, 60%, 90%);
  height: auto;
}