.jscode {
  width: 100%;
  height: 20em; /* default height */
  border: none;
  background-color: lightgrey;
  vertical-align: baseline;
  /* cannot set the representation inside an iframe like this
     TODO try to use Jekyll and Pygments
  text-align: left;
  font-family: "Consolas", "Bitstream Vera Sans Mono", "Courier New", Courier, monospace;
  font-weight: normal;
  font-style: normal;
  font-size: 14px;
  line-height: 20px;
  color: #593249;
  */
}

.jscode {
  width: 100%;
  height: 30em; /* default height */
  border: none;
  background-color: lightgrey;
  vertical-align: baseline;
  /* cannot set the representation inside an iframe like this
     TODO try to use Jekyll and Pygments
  text-align: left;
  font-family: "Consolas", "Bitstream Vera Sans Mono", "Courier New", Courier, monospace;
  font-weight: normal;
  font-style: normal;
  font-size: 14px;
  line-height: 20px;
  color: #593249;
  */
}

Enlarge default height for code iframe
Enlarge default height for code iframe
