html,
body {
  background: #111;
  margin: 0;
  padding: 0;
}

canvas {
  width: auto !important;
  height: auto !important;
  max-width: 100%;
  max-height: 100%;
  margin: 0;
  padding: 0;
  pointer-events: none;
}

.expand .cr.color div.selector {
  display: block !important;
  margin-top: 30px !important;
}

.expand ul.closed .cr.color div.selector {
  display: none !important;
  margin-top: unset !important;
}

.expand .cr.color {
  min-height: 140px;
}

.expand ul.closed .cr.color {
  min-height: unset !important;
}