#popular-articles {
  background: #f9f9f9;
  border: 1px solid #ddd;
  border-radius: 6px;
  padding: 10px;
  margin-bottom: 20px;
}

#popular-articles .popular-list {
  padding-left: 20px;
  font-size: 0.9rem;
  margin: 0;
}

#popular-articles .popular-list li {
  margin-bottom: 8px;
  line-height: 1.4;
}

#popular-articles .popular-list a {
  text-decoration: none;
  color: #0055aa;
}

#popular-articles .popular-list a:hover {
  text-decoration: underline;
}