body {
  background: white;
  font-size: 15px;
  line-height: 1.5;
  background: #fff 0 0 repeat;
  font-family: 'Open Sans', 'Helvetica Neue', Helvetica, Arial, serif;
  font-weight: 400;
  color: #666;
}

header, footer {
  display: none;
}
.input-controls {
  display: none;
}

#main .explanation {
  display: block;
  font-size: 80%;
  font-style: italic;
}
#results {

}