.cmg-ad-slot {
  clear: both;
  margin: 1.5em auto;
  text-align: center;
  overflow: hidden;
  padding: 8px 0;
}

.cmg-ad-slot::before {
  content: 'Advertisement';
  display: block;
  font-size: 10px;
  font-family: sans-serif;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: #999;
  line-height: 1;
  margin-bottom: 6px;
}

.archive-ad-injection .cmg-ad-slot {
  margin: 0;
  padding: 6px 0;
}