html,
body {
  height: 100%;
}

#wrap {
  min-height: 100%;
  height: auto !important;
  height: 100%;
  margin: 0 auto -60px;
}
.hide {
  display: none;
  margin-top: 3%;
}

#resultBox {
  background-color: darkgray;
}

.output {
  font-size: 18px;
  font-weight: 200;
  line-height: 24px;
  color: inherit;
  margin-top: 20px;
}

#footer {
  height: 60px;
}

iframe {
  width: 100%;
  height: 100%;
  border: none;
  margin-top: 5%;
}