* {
  margin: 0;
  padding: 0;
  color: #FFF;
}

a {
  text-decoration: none;
}

p {
  padding: 0.8rem 0;
  font-size: 0.8rem;
}

canvas#canvas {
  display: block;
  background: #000;
}

div#controller {
  display: none;
  height: 100%;
  position: absolute;
  top: 0;
  right: 0;
  background: #0871BC;
  opacity: 0.9;
  overflow-y: scroll;
  z-index: 3;
}

div#controller > dl {
  padding: 0 1.6rem;
}

p#closeController {
  padding: 1.6rem;
}

p#openController {
  background: #0871BC;
  position: fixed;
  right: 0;
  left: 0;
  bottom: 1.6rem;
  margin: auto;
  width: 200px;
  text-align: center;
  z-index: 2;
}