/* Publications tab bar */
.pub-tabs {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  padding: 20px 0 16px;
}

.pub-tab {
  padding: 8px 20px;
  border: 1.5px solid #ccc;
  border-radius: 50px;
  font-size: 14px;
  color: #333 !important;
  background: #fff;
  cursor: pointer;
  text-decoration: none !important;
  transition: background 0.2s, color 0.2s, border-color 0.2s;
  font-family: 'Mukta', 'Open Sans', sans-serif;
}

.pub-tab.active {
  background: #a72c32;
  color: #fff !important;
  border-color: #a72c32;
}

.pub-tab:hover {
  background: #a72c32;
  color: #fff !important;
  border-color: #a72c32;
  text-decoration: none !important;
}

/* Publication content area */
.pub-content {
  border-top: 2px solid #e8e3da;
  padding-top: 20px;
}

.pub-content h3 {
  font-size: 1rem;
  color: #a72c32;
  margin-bottom: 14px;
  font-family: 'Mukta', 'Open Sans', sans-serif;
}

/* PDF file list */
.pub-file-list {
  list-style: none;
  padding: 0;
  margin: 0;
}

.pub-file-list li {
  border-bottom: 1px solid #f0ece3;
  padding: 10px 0;
}

.pub-file-list li:last-child {
  border-bottom: none;
}

.pub-file-list li a {
  color: #333;
  font-size: 14px;
  text-decoration: none;
  display: flex;
  align-items: center;
  gap: 10px;
  font-family: 'Mukta', 'Open Sans', sans-serif;
}

.pub-file-list li a:before {
  content: "\f1c1";
  font-family: FontAwesome;
  color: #a72c32;
  font-size: 16px;
  flex-shrink: 0;
}

.pub-file-list li a:hover {
  color: #a72c32;
  text-decoration: underline !important;
}

/* Placeholder text */
.pub-placeholder {
  font-size: 14px;
  color: #888;
  font-style: italic;
  padding: 20px 0;
}

@media (max-width: 767px) {
  .pub-tab {
    font-size: 13px;
    padding: 6px 14px;
  }
}