/* LF Section Styles */
.lf-section {
  max-width: 1200px;
  margin: 0 auto;
  padding: 2rem 1rem;
}

.lf-header {
  text-align: center;
  margin-bottom: 2rem;
}

.lf-description {
  color: var(--hextra-text-muted, #666);
  max-width: 800px;
  margin: 0 auto;
}

.dark .lf-description {
  color: var(--hextra-text-muted, #999);
}

/* Filter Buttons */
.lf-filters {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  justify-content: center;
  margin-bottom: 2rem;
}

.lf-filter-btn {
  padding: 0.5rem 1rem;
  border: 1px solid var(--hextra-border, #ddd);
  border-radius: 20px;
  background: transparent;
  color: var(--hextra-text, #333);
  cursor: pointer;
  transition: all 0.2s ease;
  font-size: 0.9rem;
}

.dark .lf-filter-btn {
  border-color: var(--hextra-border, #444);
  color: var(--hextra-text, #e0e0e0);
}

.lf-filter-btn:hover {
  background: var(--hextra-bg-secondary, #f5f5f5);
}

.dark .lf-filter-btn:hover {
  background: var(--hextra-bg-secondary, #2d2d2d);
}

.lf-filter-btn.active {
  background: var(--hextra-primary, #0066cc);
  color: white;
  border-color: var(--hextra-primary, #0066cc);
}

/* Fallacy Grid */
.lf-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: 1.5rem;
}

/* Fallacy Card */
.lf-card {
  border: 1px solid var(--hextra-border, #ddd);
  border-radius: 8px;
  padding: 1.5rem;
  transition: transform 0.2s ease, box-shadow 0.2s ease;
  background: var(--hextra-bg, white);
}

.dark .lf-card {
  border-color: var(--hextra-border, #444);
  background: var(--hextra-bg, #1a1a1a);
}

.lf-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 4px 12px rgba(0,0,0,0.1);
}

.dark .lf-card:hover {
  box-shadow: 0 4px 12px rgba(0,0,0,0.3);
}

.lf-card-title {
  margin-top: 0;
  margin-bottom: 0.75rem;
  font-size: 1.1rem;
}

.lf-card-title a {
  color: var(--hextra-text, #333);
  text-decoration: none;
}

.dark .lf-card-title a {
  color: var(--hextra-text, #e0e0e0);
}

.lf-card-title a:hover {
  color: var(--hextra-primary, #0066cc);
}

.dark .lf-card-title a:hover {
  color: var(--hextra-primary, #4da6ff);
}

.lf-card-desc {
  color: var(--hextra-text-muted, #666);
  font-size: 0.9rem;
  line-height: 1.5;
  margin-bottom: 1rem;
}

.dark .lf-card-desc {
  color: var(--hextra-text-muted, #999);
}

.lf-card-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
}

.lf-tag {
  padding: 0.25rem 0.75rem;
  border-radius: 12px;
  background: var(--hextra-bg-secondary, #f0f0f0);
  color: var(--hextra-text-muted, #666);
  font-size: 0.8rem;
}

.dark .lf-tag {
  background: var(--hextra-bg-secondary, #2d2d2d);
  color: var(--hextra-text-muted, #aaa);
}

/* Hidden state for filtering */
.lf-card.hidden {
  display: none;
}

/* Single Page Styles - for individual fallacy pages */
.lf-single {
  /* Inherits from Hextra's article styles */
}

.lf-single-header {
  margin-bottom: 2rem;
  padding-bottom: 1.5rem;
  border-bottom: 1px solid var(--hextra-border, #ddd);
}

.dark .lf-single-header {
  border-bottom-color: var(--hextra-border, #444);
}

.lf-single-desc {
  color: var(--hextra-text-muted, #666);
  font-size: 1.1rem;
  margin: 0.5rem 0;
}

.dark .lf-single-desc {
  color: var(--hextra-text-muted, #999);
}

.lf-single-content {
  margin: 2rem 0;
  line-height: 1.7;
  color: var(--hextra-text, #333);
}

.dark .lf-single-content {
  color: var(--hextra-text, #e0e0e0);
}

.lf-back-link {
  margin-top: 3rem;
  padding-top: 1.5rem;
  border-top: 1px solid var(--hextra-border, #ddd);
}

.dark .lf-back-link {
  border-top-color: var(--hextra-border, #444);
}

.lf-back-link a {
  color: var(--hextra-primary, #0066cc);
  text-decoration: none;
}

.dark .lf-back-link a {
  color: var(--hextra-primary, #4da6ff);
}

.lf-back-link a:hover {
  text-decoration: underline;
}

/* Section page tag styles (for lf section listing) */
.lf-single-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-top: 1rem;
}

.lf-header {
  text-align: center;
  margin-bottom: 2rem;
}

.lf-description {
  color: var(--hextra-text-muted, #666);
  max-width: 800px;
  margin: 0 auto;
}

/* Filter Buttons */
.lf-filters {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  justify-content: center;
  margin-bottom: 2rem;
}

.lf-filter-btn {
  padding: 0.5rem 1rem;
  border: 1px solid var(--hextra-border, #ddd);
  border-radius: 20px;
  background: transparent;
  color: var(--hextra-text, #333);
  cursor: pointer;
  transition: all 0.2s ease;
  font-size: 0.9rem;
}

.lf-filter-btn:hover {
  background: var(--hextra-bg-secondary, #f5f5f5);
}

.lf-filter-btn.active {
  background: var(--hextra-primary, #0066cc);
  color: white;
  border-color: var(--hextra-primary, #0066cc);
}

/* Fallacy Grid */
.lf-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: 1.5rem;
}

/* Fallacy Card */
.lf-card {
  border: 1px solid var(--hextra-border, #ddd);
  border-radius: 8px;
  padding: 1.5rem;
  transition: transform 0.2s ease, box-shadow 0.2s ease;
  background: var(--hextra-bg, white);
}

.lf-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 4px 12px rgba(0,0,0,0.1);
}

.lf-card-title {
  margin-top: 0;
  margin-bottom: 0.75rem;
  font-size: 1.1rem;
}

.lf-card-title a {
  color: var(--hextra-text, #333);
  text-decoration: none;
}

.lf-card-title a:hover {
  color: var(--hextra-primary, #0066cc);
}

.lf-card-desc {
  color: var(--hextra-text-muted, #666);
  font-size: 0.9rem;
  line-height: 1.5;
  margin-bottom: 1rem;
}

.lf-card-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
}

.lf-tag {
  padding: 0.25rem 0.75rem;
  border-radius: 12px;
  background: var(--hextra-bg-secondary, #f0f0f0);
  color: var(--hextra-text-muted, #666);
  font-size: 0.8rem;
}

/* Hidden state for filtering */
.lf-card.hidden {
  display: none;
}

/* Single Page Styles - for individual fallacy pages */
.lf-single {
  /* Inherits from Hextra's article styles */
}

.lf-single-header {
  margin-bottom: 2rem;
  padding-bottom: 1.5rem;
  border-bottom: 1px solid var(--hextra-border, #ddd);
}

.dark .lf-single-header {
  border-bottom-color: var(--hextra-border, #444);
}

.lf-single-desc {
  color: var(--hextra-text-muted, #666);
  font-size: 1.1rem;
  margin: 0.5rem 0;
}

.dark .lf-single-desc {
  color: var(--hextra-text-muted, #999);
}

.lf-single-content {
  margin: 2rem 0;
  line-height: 1.7;
  color: var(--hextra-text, #333);
}

.dark .lf-single-content {
  color: var(--hextra-text, #e0e0e0);
}

.lf-back-link {
  margin-top: 3rem;
  padding-top: 1.5rem;
  border-top: 1px solid var(--hextra-border, #ddd);
}

.dark .lf-back-link {
  border-top-color: var(--hextra-border, #444);
}

.lf-back-link a {
  color: var(--hextra-primary, #0066cc);
  text-decoration: none;
}

.dark .lf-back-link a {
  color: var(--hextra-primary, #4da6ff);
}

.lf-back-link a:hover {
  text-decoration: underline;
}

/* Section page tag styles (for lf section listing) */
.lf-tag {
  padding: 0.25rem 0.75rem;
  border-radius: 12px;
  background: var(--hextra-bg-secondary, #f0f0f0);
  color: var(--hextra-text-muted, #666);
  font-size: 0.8rem;
}

.dark .lf-tag {
  background: var(--hextra-bg-secondary, #2d2d2d);
  color: var(--hextra-text-muted, #aaa);
}

.lf-single-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-top: 1rem;
}