body {
  max-width: 750px;
  margin: 0 auto;
  font-size: 16px;
  line-height: 26px;
  text-align: justify;
  color: #333;
}

p {
  margin-top: 10px;
}

h3 {
  margin-top: 15px;
  text-align: center;
  font-weight: bold;
}

#content {
  margin: 0 15px;
  padding: 15px 0 50px;
}

#content p {
  text-indent: 2em;
}

#content .no {
  text-indent: 0;
}

#content .nowrap {
  white-space: nowrap;
}

#content .b {
  font-weight: 700;
}

#content .right {
  text-align: right;
}

#content .un {
  text-decoration: underline;
}