blockquote {
  font-size: 1em;
  font-style: normal;
}

pre {
  overflow-x: auto;
}

.post-subtitle {
  font-size: 1.3em;
  color: rgba(0,0,0,.54);
}

.portrait {
  float: left;
  margin-right: 2rem;
  width: 19.25rem;
}

@media (max-width: 600px) {
  .portrait {
    width: 15rem;
  }
}

.date {
  color: #999;
  float: right;
}

.video {
  float: right;
}