@import url(https://fonts.googleapis.com/css?family=Roboto);

html,
body {
  width: 100%;
  height: 100%;
  margin: 0;
  padding: 0;
  font-family: 'Roboto', sans-serif;
}

#container {
  left: 10px;
  right: 10px;
  width: auto;
  bottom: 10px;
  top: 49px;
  display: block;
  position: absolute;
  border: 1px dotted red;
}

#doc {
  width: 100%;
  height: 100%;
  display: block;
}