/* Publications-specific styling */
.publications {
  max-width: 800px;
  margin: 0 auto;
  padding: 20px;
}

.publications .year {
  color: #333;
  border-bottom: 1px solid #eee;
  padding-bottom: 10px;
  margin-top: 30px;
  margin-bottom: 20px;
  font-size: 1.5em;
  font-weight: 600;
}

.publications .year:first-child {
  margin-top: 0;
}

/* Bibliography entries styling */
.publications .bibliography {
  margin-bottom: 20px;
}

.publications .bibliography .author {
  font-weight: 600;
  color: #2c3e50;
}

.publications .bibliography .title {
  font-weight: 600;
  color: #2c3e50;
  text-decoration: none;
}

.publications .bibliography .title:hover {
  color: #3498db;
  text-decoration: underline;
}

.publications .bibliography .venue {
  font-style: italic;
  color: #7f8c8d;
}

.publications .bibliography .year {
  color: #95a5a6;
  font-weight: normal;
  font-size: 1em;
  border: none;
  margin: 0;
  padding: 0;
}

/* Links in bibliography */
.publications .bibliography a {
  color: #3498db;
  text-decoration: none;
  margin-right: 10px;
}

.publications .bibliography a:hover {
  text-decoration: underline;
}

/* PDF and other links */
.publications .bibliography .links {
  margin-top: 5px;
}

.publications .bibliography .links a {
  font-size: 0.9em;
  padding: 2px 6px;
  background-color: #ecf0f1;
  border-radius: 3px;
  color: #2c3e50;
}

.publications .bibliography .links a:hover {
  background-color: #bdc3c7;
}

/* Collapsible abstracts and bibtex */
.publications .abstract {
  display: none;
  margin-top: 10px;
  padding: 10px;
  background-color: #f8f9fa;
  border-left: 3px solid #3498db;
  border-radius: 3px;
}

.publications .abstract.show {
  display: block;
}

.publications .bibtex {
  display: none;
  margin-top: 10px;
  padding: 10px;
  background-color: #f8f9fa;
  border-left: 3px solid #e74c3c;
  border-radius: 3px;
  font-family: 'Courier New', monospace;
  font-size: 0.9em;
  white-space: pre-wrap;
}

.publications .bibtex.show {
  display: block;
}

/* Toggle buttons */
.publications .toggle-btn {
  background: none;
  border: 1px solid #bdc3c7;
  color: #7f8c8d;
  padding: 4px 8px;
  margin: 2px;
  border-radius: 3px;
  cursor: pointer;
  font-size: 0.8em;
  transition: all 0.2s ease;
}

.publications .toggle-btn:hover {
  background-color: #ecf0f1;
  color: #2c3e50;
}

.publications .toggle-btn.active {
  background-color: #3498db;
  color: white;
  border-color: #3498db;
}

/* Custom toggle buttons - match existing PDF button styling */
.custom-toggle-buttons {
  margin: 10px 0;
}

.custom-toggle-btn {
  /* Match the existing btn btn-sm z-depth-0 styling */
  display: inline-block;
  padding: 0.25rem 0.5rem;
  margin: 0.125rem;
  font-size: 0.875rem;
  line-height: 1.5;
  border-radius: 0.25rem;
  border: 1px solid transparent;
  background-color: #6c757d;
  color: #fff;
  text-decoration: none;
  cursor: pointer;
  transition: all 0.15s ease-in-out;
}

.custom-toggle-btn:hover {
  background-color: #5a6268;
  color: #fff;
  text-decoration: none;
}

.custom-toggle-btn.active {
  background-color: #007bff;
  color: #fff;
}

.custom-content {
  margin-top: 15px;
  padding: 20px;
  background-color: #f8f9fa;
  border-left: 4px solid #007bff;
  border-radius: 0.25rem;
  font-size: 0.95em;
  line-height: 1.6;
  /* Make content wider to prevent text overflow */
  max-width: 100%;
  word-wrap: break-word;
  overflow-wrap: break-word;
}

.custom-content pre {
  background-color: #e9ecef;
  padding: 15px;
  border-radius: 0.25rem;
  overflow-x: auto;
  font-size: 0.85em;
  max-width: 100%;
  word-wrap: break-word;
  white-space: pre-wrap;
}

.custom-content p {
  margin-bottom: 1rem;
  max-width: 100%;
  word-wrap: break-word;
}