.docContent {
  margin-bottom: 50px;
}


.docContent img {
  display:block;
  margin: 50px auto 0;
  border: 1px solid;
  border-color: #cccccc;
}


.docContent figcaption {
  text-align: center;
  margin-bottom: 50px;
}


.docContent .docSection {
  padding-bottom: 25px;
}


.docContent table {
  font-size: 12px;
}


.docContent pre {
  text-align: center;
}


.docContent .tip {
  font-style: italic;
  background-color: #d9edf7;
  font-size: 12px;
}

.docContent .video {
  text-align: center;
}