ck-app {
  background-color: #ddd;
}

img {
  display: block;
  margin: 3em auto;
  width: 500px;
  border: 1px solid #bbb;
  box-shadow: 1px 1px 4px #ccc;
}

#poster,
#billboard {
  margin: 1.5em 0;
}

#poster img {
  height: 1185px;
}

#billboard img {
  height: 500px;
  border: 1px solid #999;
}