fieldset {
  margin-top: 2em;
  padding: 1em;
  border: none;
  border-top: thin solid black;
}

label {
  float:left;
  width:8em;
  margin-right:0.5em;
  padding-top:0.2em;
  text-align:right;
  font-weight:bold;
}

legend {
  font-size: 1.1em;
  color: black;
}