.media_documents__extension {
  margin-left: 8px;
  text-transform: uppercase;
  color: #575757;
}

.picture-caption-wrapper {
  display: inline-block;
  width: 100%;
  text-align: center;
  font-size: .95rem;
  margin-bottom: .5rem;
}

.picture-caption {
  font-style: oblique;
}