#demograph {
  position: fixed;
  width: 100vw;
  height: 50vh;
  top: 0;
  left: 0;
}

#buttons > button {
  width: 100%;
}

#buttons {
  position: fixed;
  width: 10vw;
  height: 50vh;
  bottom: 0;
  right: 0;
}

#demotext {
  position: fixed;
  width: 90vw;
  height: 50vh;
  bottom: 0;
  left: 0;
}

.bad {
  background-color: #fcc;
}

.good {
  background-color: #cfc;
}