body {
  margin: 0px;
  width: 100vw;
  height: 100wh;
  text-align: center;
  font-family: Arial, Helvetica, sans-serif;
  overflow-x: hidden;

}

input {
  margin-top: 0px;
}

output {
  font-size: 22px;
  font-family: sans-serif;
}

p {
	margin-top: 50px;
}


.article {
  padding: 4% 20% 0;
  text-align: left;
}