label {
  display: block;
}

input[type=submit],
button[type=submit] {
  display: block;
}

form fieldset {
  margin-bottom: 1rem;
}

.hidden {
  display: none;
}
#icecream_options { 
  border-style: none;
}
body {
  font-family: helvetica, sans-serif;
  margin: 1rem;
  line-height: 1.5;
}