p.wp-caption-text {
  display: inline-block;
  font-size: 150%;
  margin: 10px 0 0 0;
  padding: 5px 10px;
  background-color: #EEE;
  border-radius: 50px;
  -moz-border-radius: 50px;
  -webkit-border-radius: 50px;
}
.wp-caption {
  text-align: center;
  margin: 10px 20px 13px 20px;
  font-family: 'Droid Serif', Georgia, "Times New Roman", Times, serif;
  font-style: italic;
  font-size: 100%;
}

cite { font-style: italic;
font-size: 100%; }