h1 {
  text-align: center;
}

#photoContainer {
  border: 2px ridge #00457b;
}

#thumbnails {
  width: 500px;
  height: 100px;
  overflow-x: scroll;
  overflow-y: hidden;
  border: 2px ridge #00457b;
  margin-top: 10px;
}

#buttonBar {
  clear: both;
  text-align: left;
}

#buttonBar button {
  width: 88px;
}