#content {
  margin: 10px;
  max-width: 600px;
}

#toppanel,#bottompanel {
  margin: 10px 0px;
}

#bottompanel {
  padding: 0px 40px;
}

#dataoutput {
  display: block;
}

#mydrawgraph {
  display: block;
  border: 10px solid gray;
  position: relative;
  height: 60vh;
  max-height: 600px;
}