/* ============================================================================
   relationships.css — Styling for the Relationships Feature
   Purpose: Provides modern, responsive styling for character relationship management
   Theme: Consistent with Tinglebot Dashboard design system
============================================================================ */

/* ============================================================================
   Character Selection Styling
============================================================================ */

/* ============================================================================
   Relationship Sections Styling
============================================================================ */

.relationships-section {
  margin-bottom: 2rem;
  background: var(--card-background);
  border-radius: var(--card-radius);
  border: 1px solid var(--border-color);
  overflow: hidden;
}

.relationships-section-header {
  background: linear-gradient(135deg, var(--primary-color), var(--primary-hover));
  color: white;
  padding: 1.5rem;
  border-bottom: 1px solid var(--border-color);
}

.relationships-section-header h3 {
  margin: 0 0 0.5rem 0;
  font-size: 1.25rem;
  font-weight: 600;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.relationships-section-header h3 i {
  font-size: 1rem;
  opacity: 0.9;
}

.relationships-section-header p {
  margin: 0;
  opacity: 0.9;
  font-size: 0.9rem;
}

.incoming-relationship {
  border-left: 4px solid var(--relationship-color-dislike);
  background: rgba(186, 104, 200, 0.05);
}

.outgoing-relationship {
  border-left: 4px solid var(--relationship-color-friend);
  background: rgba(129, 199, 132, 0.05);
}

.feeling-character-info {
  font-size: 0.85rem;
  color: var(--text-secondary);
  margin-top: 0.25rem;
  display: flex;
  align-items: center;
  gap: 0.25rem;
  font-style: italic;
}

.feeling-character-info i {
  color: var(--primary-color);
  font-size: 0.75rem;
}

.relationship-readonly-indicator {
  font-size: 0.8rem;
  color: var(--text-secondary);
  display: flex;
  align-items: center;
  gap: 0.25rem;
  font-style: italic;
  opacity: 0.7;
}

.relationship-readonly-indicator i {
  color: var(--text-secondary);
  font-size: 0.7rem;
}

.relationship-direction-section {
  margin-bottom: 1rem;
  padding: 1rem;
  border-radius: 0.5rem;
  background: rgba(255, 255, 255, 0.02);
  border: 1px solid var(--border-color);
}

.relationship-direction-section:last-child {
  margin-bottom: 0;
}

.relationship-direction-section.outgoing {
  border-left: 3px solid var(--relationship-color-friend);
  background: rgba(129, 199, 132, 0.05);
}

.relationship-direction-section.incoming {
  border-left: 3px solid var(--relationship-color-dislike);
  background: rgba(186, 104, 200, 0.05);
}

.relationship-direction-header {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  margin-bottom: 0.75rem;
  font-weight: 600;
  font-size: 0.9rem;
  color: var(--text-color);
}

.relationship-direction-header i {
  font-size: 0.8rem;
  opacity: 0.8;
}

.relationship-direction-section.outgoing .relationship-direction-header {
  color: var(--relationship-color-friend);
}

.relationship-direction-section.incoming .relationship-direction-header {
  color: var(--relationship-color-dislike);
}

/* ============================================================================
   Modal Relationship Direction Sections
============================================================================ */

.modal-relationship-direction-section {
  margin-bottom: 0.75rem;
  padding: 0.75rem;
  border-radius: 0.4rem;
  background: rgba(255, 255, 255, 0.02);
  border: 1px solid var(--border-color);
}

.modal-relationship-direction-section:last-child {
  margin-bottom: 0;
}

.modal-relationship-direction-section.outgoing {
  border-left: 3px solid var(--relationship-color-friend);
  background: rgba(129, 199, 132, 0.05);
}

.modal-relationship-direction-section.incoming {
  border-left: 3px solid var(--relationship-color-dislike);
  background: rgba(186, 104, 200, 0.05);
}

.modal-relationship-direction-header {
  display: flex;
  align-items: center;
  gap: 0.4rem;
  margin-bottom: 0.5rem;
  font-weight: 600;
  font-size: 0.85rem;
  color: var(--text-color);
}

.modal-relationship-direction-header i {
  font-size: 0.75rem;
  opacity: 0.8;
}

.modal-relationship-direction-section.outgoing .modal-relationship-direction-header {
  color: var(--relationship-color-friend);
}

.modal-relationship-direction-section.incoming .modal-relationship-direction-header {
  color: var(--relationship-color-dislike);
}

.modal-relationship-item {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  margin-bottom: 0.25rem;
  padding: 0.25rem 0;
}

.modal-relationship-item:last-child {
  margin-bottom: 0;
}

.modal-relationship-types {
  display: flex;
  gap: 0.25rem;
  flex-wrap: wrap;
}

.modal-relationship-mutual {
  font-size: 0.75rem;
  color: var(--text-secondary);
  display: flex;
  align-items: center;
  gap: 0.25rem;
  margin-left: 0.5rem;
}

.modal-relationship-mutual i {
  color: var(--primary-color);
  font-size: 0.7rem;
}

.modal-relationship-notes {
  font-size: 0.85rem;
  color: var(--text-color);
  display: flex;
  align-items: flex-start;
  gap: 0.5rem;
  margin-top: 0.5rem;
  padding: 0.5rem;
  background: rgba(255, 255, 255, 0.05);
  border-radius: 0.4rem;
  border-left: 3px solid var(--primary-color);
  font-style: normal;
  line-height: 1.4;
}

.modal-relationship-notes i {
  color: var(--primary-color);
  font-size: 0.8rem;
  margin-top: 0.1rem;
  flex-shrink: 0;
}

.modal-relationship-notes span {
  flex: 1;
  word-wrap: break-word;
}

.modal-relationship-notes-section {
  margin-top: 0.75rem;
  padding: 0.75rem;
  background: rgba(255, 255, 255, 0.02);
  border-radius: 0.4rem;
}

.modal-relationship-notes-header {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  margin-bottom: 0.5rem;
  font-weight: 600;
  font-size: 0.9rem;
  color: var(--text-color);
}

.modal-relationship-notes-header i {
  color: var(--primary-color);
  font-size: 0.8rem;
}

.modal-relationship-notes-header h4 {
  margin: 0;
  font-size: 0.9rem;
  font-weight: 600;
}

.modal-relationship-notes-content {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.modal-relationship-note-item {
  padding: 0.5rem;
  background: rgba(255, 255, 255, 0.05);
  border-radius: 0.3rem;
  border-left: 3px solid var(--primary-color);
}

.modal-relationship-note-item:last-child {
  margin-bottom: 0;
}

.modal-relationship-note-item:hover {
  background: rgba(255, 255, 255, 0.08);
}

.modal-relationship-note-text {
  font-size: 0.85rem;
  color: var(--text-color);
  line-height: 1.4;
  word-wrap: break-word;
}

.relationship-item-notes {
  font-size: 0.85rem;
  color: var(--text-color);
  display: flex;
  align-items: flex-start;
  gap: 0.5rem;
  margin-top: 0.5rem;
  padding: 0.5rem;
  background: rgba(255, 255, 255, 0.05);
  border-radius: 0.4rem;
  border-left: 3px solid var(--primary-color);
  font-style: normal;
  line-height: 1.4;
}

.relationship-item-notes i {
  color: var(--primary-color);
  font-size: 0.8rem;
  margin-top: 0.1rem;
  flex-shrink: 0;
}

.relationship-item-notes span {
  flex: 1;
  word-wrap: break-word;
}

.relationships-character-selection {
  padding: 1rem 0;
}

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

.character-selection-header h2 {
  color: var(--text-color);
  margin-bottom: 0.5rem;
  font-size: 1.75rem;
}

.character-selection-header p {
  color: var(--text-secondary);
  font-size: 1rem;
}

.character-selection-actions {
  margin-top: 1.5rem;
  display: flex;
  justify-content: center;
}

.view-all-relationships-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1rem;
  font-weight: 600;
  gap: 0.5rem;
  padding: 1rem 1.5rem;
  border: none;
  border-radius: var(--card-radius);
  cursor: pointer;
  text-decoration: none;
  color: var(--text-primary);
  transition: all 0.3s ease;
  position: relative;
  overflow: hidden;
  outline: none;
  background: var(--primary-color);
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
}

.view-all-relationships-btn:hover {
  background: var(--primary-hover);
  transform: translateY(-2px);
  box-shadow: 0 4px 12px rgba(0, 163, 218, 0.3);
}

.relationship-character-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(350px, 1fr));
  gap: 1.5rem;
  padding: 1rem 0;
}

.relationship-character-card {
  background: var(--card-background);
  border-radius: var(--card-radius);
  padding: 1.5rem;
  border: 1px solid var(--border-color);
  transition: all 0.3s ease;
  cursor: pointer;
  position: relative;
  overflow: hidden;
}

.relationship-character-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.2);
  border-color: var(--primary-color);
}

.relationship-character-card-header {
  display: flex;
  align-items: center;
  gap: 1rem;
  margin-bottom: 1rem;
}

.relationship-character-avatar {
  width: 60px;
  height: 60px;
  border-radius: 50%;
  object-fit: cover;
  border: 2px solid var(--border-color);
}

.relationship-character-info h3 {
  color: var(--text-color);
  font-size: 1.25rem;
  margin-bottom: 0.25rem;
}

.mod-character-badge {
  background: linear-gradient(135deg, #ffd700, #ffed4e);
  color: #2c3e50;
  font-size: 0.75rem;
  font-weight: 700;
  padding: 0.25rem 0.5rem;
  border-radius: 0.25rem;
  display: inline-block;
  margin-top: 0.5rem;
  box-shadow: 0 2px 4px rgba(255, 215, 0, 0.3);
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.relationship-character-info p {
  color: var(--text-secondary);
  font-size: 0.9rem;
  margin: 0;
}

.relationship-character-card-footer {
  display: flex;
  justify-content: center;
  align-items: center;
  margin-top: 1rem;
}

.relationship-character-stats {
  display: flex;
  gap: 1rem;
  font-size: 0.85rem;
  color: var(--text-secondary);
}

.manage-relationships-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.9rem;
  font-weight: 600;
  gap: 0.5rem;
  padding: 0.75rem 1.25rem;
  border: none;
  border-radius: var(--card-radius);
  cursor: pointer;
  text-decoration: none;
  color: var(--text-primary);
  transition: all 0.3s ease;
  position: relative;
  overflow: hidden;
  outline: none;
  background: var(--primary-color);
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
}

.manage-relationships-btn:hover {
  background: var(--primary-hover);
  transform: translateY(-2px);
  box-shadow: 0 4px 12px rgba(0, 163, 218, 0.3);
}

/* ============================================================================
   Relationships Management Styling
============================================================================ */

.relationships-management {
  padding: 1rem 0;
}

/* ============================================================================
   All Relationships View Styling
============================================================================ */

.relationships-all-view {
  padding: 1rem 0;
}

.relationships-all-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  margin-bottom: 2rem;
  flex-wrap: wrap;
  gap: 1.5rem;
}

.relationships-all-header-main {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  flex: 1;
}

.relationships-all-header-main h2 {
  color: var(--text-color);
  font-size: 1.75rem;
  margin: 0;
  font-weight: 600;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.relationships-all-header-main p {
  color: var(--text-secondary);
  font-size: 1rem;
  margin: 0;
}

.relationships-all-header-actions {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.back-to-character-selection {
  background: transparent;
  color: var(--text-secondary);
  border: 1px solid var(--border-color);
  padding: 0.5rem 1rem;
  border-radius: 0.5rem;
  font-size: 0.9rem;
  cursor: pointer;
  transition: all 0.3s ease;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.back-to-character-selection:hover {
  background: var(--card-background);
  color: var(--text-color);
  border-color: var(--primary-color);
}

.relationships-all-list {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(350px, 1fr));
  gap: 1.5rem;
  padding: 1rem;
  max-height: 70vh;
  overflow-y: auto;
}

/* All Relationships Character Cards */
.all-relationships-character-card {
  background: var(--card-background, #2c3e50);
  border: 1px solid var(--border-color, #34495e);
  border-radius: var(--card-radius, 8px);
  padding: 1.5rem;
  cursor: pointer;
  transition: all 0.3s ease;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 1rem;
  min-height: 80px;
}

.all-relationships-character-card:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(0, 0, 0, 0.15);
  border-color: var #f9ffab;
}

.all-relationships-character-card.has-relationships {
  border-left: 4px solid  #dbc834;
}

.all-relationships-character-card.no-relationships {
  border-left: 4px solid var(--border-color, #34495e);
  opacity: 0.7;
}

.all-relationships-character-info {
  display: flex;
  align-items: center;
  gap: 1rem;
  flex: 1;
}

.all-relationships-character-avatar {
  width: 50px;
  height: 50px;
  border-radius: 50%;
  object-fit: cover;
  border: 2px solid var(--border-color, #34495e);
  flex-shrink: 0;
}

.all-relationships-character-details {
  flex: 1;
}

.all-relationships-character-name {
  font-size: 1.1rem;
  font-weight: 600;
  color: var(--text-color, #ecf0f1);
  margin-bottom: 0.25rem;
}

.all-relationships-character-info-text {
  font-size: 0.9rem;
  color: var(--text-secondary, #bdc3c7);
}

.all-relationships-character-stats {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  flex-shrink: 0;
}

.relationship-count {
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--primary-color, #3498db);
}

.no-relationships {
  font-size: 0.9rem;
  color: var(--text-secondary, #bdc3c7);
  font-style: italic;
}

.all-relationships-character-stats i {
  color: var(--text-secondary, #bdc3c7);
  font-size: 0.8rem;
}

/* Character Relationships Modal */
.character-relationships-modal {
  display: none;
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0, 0, 0, 0.8);
  z-index: 1000;
  backdrop-filter: blur(4px);
}

.character-relationships-modal.active {
  display: flex;
  justify-content: center;
  align-items: center;
  padding: 1rem;
}

.character-relationships-modal-content {
  background: var(--card-background);
  border-radius: var(--card-radius);
  padding: 2rem;
  max-width: 800px;
  width: 100%;
  max-height: 90vh;
  overflow-y: auto;
  border: 1px solid var(--border-color);
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.3);
}

.character-relationships-modal-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  margin-bottom: 2rem;
  gap: 1rem;
}

.character-relationships-modal-character-info {
  display: flex;
  align-items: center;
  gap: 1rem;
  flex: 1;
}

.character-relationships-modal-avatar {
  width: 60px;
  height: 60px;
  border-radius: 50%;
  object-fit: cover;
  border: 2px solid var(--border-color);
  flex-shrink: 0;
}

.character-relationships-modal-character-details h3 {
  color: var(--text-color);
  font-size: 1.5rem;
  margin: 0 0 0.5rem 0;
  font-weight: 600;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.character-relationships-modal-character-details h3 i {
  color: var(--primary-color);
  font-size: 1.2rem;
}

.character-relationships-modal-character-details p {
  color: var(--text-secondary);
  font-size: 1rem;
  margin: 0;
}

.character-relationships-close-modal {
  background: transparent;
  color: var(--text-secondary);
  border: none;
  font-size: 1.5rem;
  cursor: pointer;
  padding: 0.25rem;
  border-radius: 0.25rem;
  transition: all 0.3s ease;
  flex-shrink: 0;
}

.character-relationships-close-modal:hover {
  color: var(--text-color);
  background: rgba(255, 255, 255, 0.1);
}

.character-relationships-modal-body {
  margin-top: 1rem;
}

.character-relationships-header {
  margin-bottom: 1.5rem;
  padding-bottom: 1rem;
  border-bottom: 1px solid var(--border-color);
}

.character-relationships-header h4 {
  color: var(--text-color);
  font-size: 1.1rem;
  margin: 0;
  font-weight: 600;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.character-relationships-header h4 i {
  color: var(--primary-color);
}

.character-relationships-list {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.character-relationship-item {
  background: var(--bg-primary);
  border: 1px solid var(--border-color);
  border-radius: 8px;
  padding: 1.5rem;
  transition: all 0.3s ease;
}

.character-relationship-item:hover {
  border-color: var(--primary-color);
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
}

.character-relationship-target {
  display: flex;
  align-items: center;
  gap: 1rem;
  margin-bottom: 1rem;
}

.character-relationship-target-avatar {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  object-fit: cover;
  border: 2px solid var(--border-color);
  flex-shrink: 0;
}

.character-relationship-target-info {
  flex: 1;
}

.character-relationship-target-name {
  font-size: 1.1rem;
  font-weight: 600;
  color: var(--text-color);
  margin-bottom: 0.25rem;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.character-relationship-target-name i {
  color: var(--primary-color);
  font-size: 0.9rem;
}

.character-relationship-target-details {
  font-size: 0.9rem;
  color: var(--text-secondary);
}

.character-relationship-details {
  margin-left: 3.5rem;
}

.character-relationship-types {
  font-size: 0.9rem;
  color: var(--primary-color);
  font-weight: 600;
  margin-bottom: 0.5rem;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.character-relationship-types i {
  color: var(--primary-color);
  font-size: 0.8rem;
}



.character-relationship-mutual {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.85rem;
  color: var(--success-color);
  font-weight: 600;
}

.character-relationship-mutual i {
  font-size: 0.8rem;
}

.character-relationship-notes {
  display: flex;
  align-items: flex-start;
  gap: 0.5rem;
  font-size: 0.85rem;
  color: var(--text-secondary);
  margin-top: 0.5rem;
  padding: 0.75rem;
  background: var(--card-background);
  border: 1px solid var(--border-color);
  border-radius: 0.5rem;
  line-height: 1.4;
}

.character-relationship-notes i {
  color: var(--primary-color);
  font-size: 0.8rem;
  margin-top: 0.1rem;
  flex-shrink: 0;
}

.character-relationship-notes span {
  flex: 1;
  word-wrap: break-word;
}

@media (max-width: 768px) {
  .character-relationships-modal-content {
    margin: 1rem;
    padding: 1.5rem;
  }
  
  .character-relationships-modal-header {
    flex-direction: column;
    align-items: flex-start;
    gap: 1rem;
  }
  
  .character-relationships-modal-character-info {
    width: 100%;
  }
  
  .character-relationship-target {
    flex-direction: column;
    align-items: flex-start;
    text-align: center;
    gap: 0.5rem;
  }
  
  .character-relationship-details {
    margin-left: 0;
  }
}

.relationships-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  margin-bottom: 2rem;
  flex-wrap: wrap;
  gap: 1.5rem;
}

.relationships-header-main {
  display: flex;
  align-items: center;
  gap: 1rem;
  flex-wrap: wrap;
  flex: 1;
}

.relationships-header-actions {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  align-items: flex-end;
}

.selected-character-info {
  display: flex;
  align-items: center;
  gap: 1rem;
  flex-wrap: wrap;
  background: var(--card-background);
  border: 1px solid var(--border-color);
  border-radius: var(--card-radius);
  padding: 1.5rem;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
  transition: all 0.3s ease;
  position: relative;
  overflow: hidden;
}

.selected-character-info::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 4px;
  height: 100%;
  background: var(--primary-color);
  border-radius: 0 2px 2px 0;
}

.selected-character-info:hover {
  border-color: var(--primary-color);
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.15);
  transform: translateY(-1px);
}

.relationships-character-avatar {
  width: 60px;
  height: 60px;
  border-radius: 50%;
  object-fit: cover;
  border: 2px solid var(--border-color);
  flex-shrink: 0;
  transition: all 0.3s ease;
}

.relationships-character-avatar:hover {
  border-color: var(--primary-color);
  transform: scale(1.05);
}

.selected-character-details {
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
}

.selected-character-details h2 {
  color: var(--text-color);
  font-size: 1.75rem;
  margin: 0;
  font-weight: 600;
}

.relationships-character-details {
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
  color: var(--text-secondary);
  font-size: 0.9rem;
}

.relationships-character-details span {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.relationships-character-details span:before {
  content: '•';
  color: var(--border-color);
  font-weight: bold;
}

.relationships-character-details span:first-child:before {
  content: '';
}

/* Secondary Action Button - Consistent with back-to-list-btn */
.back-to-characters {
  background: transparent;
  color: var(--text-secondary);
  border: 1px solid var(--border-color);
  padding: 0.75rem 1.5rem;
  border-radius: 0.5rem;
  font-size: 1rem;
  font-weight: 500;
  cursor: pointer;
  transition: all 0.3s ease;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.back-to-characters:hover {
  background: var(--card-background);
  color: var(--text-color);
  border-color: var(--primary-color);
  transform: translateY(-1px);
}

/* Primary Action Button - Consistent with other primary buttons */
.add-relationship-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1rem;
  font-weight: 600;
  gap: 0.5rem;
  padding: 0.75rem 1.5rem;
  border: none;
  border-radius: 0.5rem;
  cursor: pointer;
  text-decoration: none;
  color: white;
  transition: all 0.3s ease;
  position: relative;
  overflow: hidden;
  outline: none;
  background: var(--success-color);
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
}

.add-relationship-btn:hover {
  background: #3bb87a;
  transform: translateY(-2px);
  box-shadow: 0 4px 12px rgba(73, 213, 156, 0.3);
}

.relationships-list {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: 1.5rem;
}

.relationship-card {
  background: var(--card-background);
  border-radius: var(--card-radius);
  padding: 1.5rem;
  border: 1px solid var(--border-color);
  transition: all 0.3s ease;
  position: relative;
}

.relationship-card:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(0, 0, 0, 0.15);
  border-color: var(--primary-color);
}

.relationship-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  margin-bottom: 1rem;
}

.relationship-types {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
}

.relationship-type-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.25rem;
  padding: 0.25rem 0.5rem;
  border-radius: 0.25rem;
  font-size: 0.85rem;
  font-weight: 500;
  background: rgba(255, 255, 255, 0.1);
  border: 1px solid var(--border-color);
}

.relationship-item-types {
  display: flex;
  flex-wrap: wrap;
  gap: 0.25rem;
}

.relationship-item-type {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-weight: 500;
}

.relationship-actions {
  display: flex;
  gap: 0.5rem;
}

.relationship-action-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.9rem;
  font-weight: 500;
  gap: 0.25rem;
  padding: 0.5rem;
  border: none;
  border-radius: 0.25rem;
  cursor: pointer;
  text-decoration: none;
  color: var(--text-secondary);
  transition: all 0.3s ease;
  position: relative;
  overflow: hidden;
  outline: none;
  background: transparent;
  box-shadow: none;
}

.relationship-action-btn:hover {
  color: var(--text-color);
  background: rgba(255, 255, 255, 0.1);
}

.relationship-action-btn.edit:hover {
  color: var(--primary-color);
}

.relationship-action-btn.delete:hover {
  color: var(--error-color);
}

.relationship-target-info {
  display: flex;
  align-items: center;
  gap: 1rem;
  margin-bottom: 1rem;
}

.relationship-target-avatar {
  width: 50px;
  height: 50px;
  border-radius: 50%;
  object-fit: cover;
  border: 2px solid var(--border-color);
}

.relationship-target-details {
  flex: 1;
}

.relationship-target-name {
  font-size: 1.1rem;
  font-weight: 600;
  color: var(--text-color);
  margin-bottom: 0.25rem;
}

.relationship-target-info-text {
  font-size: 0.9rem;
  color: var(--text-secondary);
}

.relationship-notes {
  color: var(--text-secondary);
  font-size: 0.9rem;
  line-height: 1.5;
  margin-bottom: 1rem;
}

.relationship-mutual {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.85rem;
  color: var(--success-color);
  font-weight: 600;
}

.relationship-mutual i {
  font-size: 0.8rem;
}

/* Relationship Group Cards */
.relationship-group-card {
  background: var(--card-bg);
  border: 1px solid var(--border-color);
  border-radius: 12px;
  margin-bottom: 1.5rem;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
  transition: all 0.3s ease;
  overflow: hidden;
}

.relationship-group-card:hover {
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.15);
  transform: translateY(-2px);
}

.relationship-group-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 1.5rem;
  background: var(--section-bg);
  border-bottom: 1px solid var(--border-color);
}

.add-relationship-to-character-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.9rem;
  font-weight: 600;
  gap: 0.5rem;
  padding: 0.75rem 1.25rem;
  border: none;
  border-radius: var(--card-radius);
  cursor: pointer;
  text-decoration: none;
  color: white;
  transition: all 0.3s ease;
  position: relative;
  overflow: hidden;
  outline: none;
  background: var(--accent-color);
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
}

.add-relationship-to-character-btn:hover {
  background: var(--accent-hover);
  transform: translateY(-2px);
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.2);
}

.relationship-group-content {
  padding: 1rem;
}

/* Relationship Notes Section */
.relationship-notes-section {
  border-top: 1px solid var(--border-color);
  background: var(--bg-color);
  margin-top: 0.5rem;
}

.relationship-notes-header {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  padding: 1rem 1rem 0.5rem 1rem;
  color: var(--text-color);
  font-weight: 600;
  font-size: 0.95rem;
}

.relationship-notes-header i {
  color: var(--primary-color);
  font-size: 1rem;
}

.relationship-notes-header h4 {
  margin: 0;
  font-size: 0.95rem;
  font-weight: 600;
}

.relationship-notes-content {
  padding: 0 1rem 1rem 1rem;
}

.relationship-note-item {
  background: var(--card-background);
  border: 1px solid var(--border-color);
  border-left: 3px solid var(--primary-color);
  border-radius: 8px;
  padding: 1rem;
  margin-bottom: 0.75rem;
  transition: all 0.3s ease;
}

.relationship-note-item:last-child {
  margin-bottom: 0;
}

.relationship-note-item:hover {
  border-color: var(--primary-color);
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
}

.relationship-note-text {
  color: var(--text-secondary);
  font-size: 0.9rem;
  line-height: 1.5;
  background: var(--bg-primary);
  padding: 0.75rem;
  border-radius: 6px;
  border-left: 3px solid var(--primary-color);
}

.relationship-item {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 1rem;
  margin-bottom: 0.5rem;
  background: var(--bg-color);
  border-radius: 8px;
  border: 1px solid var(--border-color);
  transition: all 0.3s ease;
}

.relationship-item:last-child {
  margin-bottom: 0;
}

.relationship-item:hover {
  background: var(--hover-bg);
}

.relationship-item-type {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-weight: 500;
}

.relationship-item-actions {
  display: flex;
  gap: 0.5rem;
}

.edit-relationship-btn,
.delete-relationship-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.9rem;
  font-weight: 500;
  gap: 0.25rem;
  padding: 0.5rem;
  border: none;
  border-radius: 4px;
  cursor: pointer;
  text-decoration: none;
  color: var(--text-secondary);
  transition: all 0.3s ease;
  position: relative;
  overflow: hidden;
  outline: none;
  background: none;
  box-shadow: none;
}

.edit-relationship-btn:hover {
  background: var(--accent-color);
  color: white;
  transform: translateY(-1px);
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
}

.delete-relationship-btn:hover {
  background: #e74c3c;
  color: white;
  transform: translateY(-1px);
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
}

/* ============================================================================
   Modal Styling
============================================================================ */

.relationship-modal {
  display: none;
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0, 0, 0, 0.8);
  z-index: 1000;
  backdrop-filter: blur(4px);
}

.relationship-modal.active {
  display: flex;
  justify-content: center;
  align-items: center;
  padding: 1rem;
}

.relationship-modal-content {
  background: var(--card-background);
  border-radius: var(--card-radius);
  padding: 2rem;
  max-width: 700px;
  width: 100%;
  max-height: 90vh;
  overflow-y: auto;
  border: 1px solid var(--border-color);
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.3);
}

.relationship-modal-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 1.5rem;
}

.relationship-modal-header h3 {
  color: var(--text-color);
  font-size: 1.5rem;
  margin: 0;
}

.relationship-close-modal {
  background: transparent;
  color: var(--text-secondary);
  border: none;
  font-size: 1.5rem;
  cursor: pointer;
  padding: 0.25rem;
  border-radius: 0.25rem;
  transition: all 0.3s ease;
}

.relationship-close-modal:hover {
  color: var(--text-color);
  background: rgba(255, 255, 255, 0.1);
}

.relationship-form {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

.relationship-form-group {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.relationship-form-group label {
  color: var(--text-color);
  font-weight: 600;
  font-size: 0.95rem;
}

.relationship-form-group select,
.relationship-form-group input,
.relationship-form-group textarea {
  background: var(--bg-primary);
  border: 1px solid var(--border-color);
  color: var(--text-color);
  padding: 0.75rem;
  border-radius: 0.5rem;
  font-size: 1rem;
  transition: all 0.3s ease;
}

.relationship-form-group select:focus,
.relationship-form-group input:focus,
.relationship-form-group textarea:focus {
  outline: none;
  border-color: var(--primary-color);
  box-shadow: 0 0 0 3px rgba(0, 163, 218, 0.1);
}

.relationship-form-group textarea {
  resize: vertical;
  min-height: 100px;
}

.relationship-type-options {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0.75rem;
  margin-top: 0.5rem;
}

.relationship-type-option {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding: 1rem;
  border: 2px solid var(--border-color);
  border-radius: 0.75rem;
  cursor: pointer;
  background: var(--bg-primary);
  position: relative;
  min-height: 60px;
  font-weight: 500;
  color: var(--text-color);
  transform: scale(1);
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  width: 100%;
  box-sizing: border-box;
}

.relationship-type-option:hover {
  border-color: var(--primary-color);
  background: rgba(0, 163, 218, 0.08);
  transform: translateY(-2px) scale(1.02);
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
}

.relationship-type-option.selected {
  border-color: var(--primary-color);
  background: rgba(0, 163, 218, 0.15);
  color: var(--primary-color);
  box-shadow: 0 4px 16px rgba(0, 163, 218, 0.2);
  transform: scale(1.02);
}

.relationship-type-option input[type="checkbox"] {
  position: absolute;
  opacity: 0;
  cursor: pointer;
  height: 0;
  width: 0;
}

.relationship-type-option .relationship-type-emoji {
  font-size: 1.1rem;
  min-width: 1.25rem;
  text-align: center;
  flex-shrink: 0;
}

.relationship-type-option span:last-child {
  flex: 1;
  font-size: 0.85rem;
  line-height: 1.2;
  word-wrap: break-word;
  hyphens: auto;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  position: relative;
}

.relationship-type-option:hover span:last-child {
  white-space: normal;
  overflow: visible;
  text-overflow: clip;
}

/* Custom checkbox styling */
.relationship-type-option::before {
  content: '';
  position: absolute;
  top: 0.75rem;
  right: 0.75rem;
  width: 1.2rem;
  height: 1.2rem;
  border: 2px solid var(--border-color);
  border-radius: 0.25rem;
  background: transparent;
  transition: all 0.3s ease;
}

.relationship-type-option.selected::before {
  background: var(--primary-color);
  border-color: var(--primary-color);
}

.relationship-type-option.selected::after {
  content: '✓';
  position: absolute;
  top: 0.5rem;
  right: 0.85rem;
  color: white;
  font-size: 0.8rem;
  font-weight: bold;
}

/* Focus states for accessibility */
.relationship-type-option:focus-within {
  outline: 2px solid var(--primary-color);
  outline-offset: 2px;
}



/* Improved visual hierarchy */
.relationship-form-group label {
  color: var(--text-color);
  font-weight: 600;
  font-size: 0.95rem;
  margin-bottom: 0.75rem;
  display: block;
}

.checkbox-group {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.checkbox-group input[type="checkbox"] {
  width: 1.2rem;
  height: 1.2rem;
  accent-color: var(--primary-color);
}

.checkbox-group label {
  margin: 0;
  cursor: pointer;
}

.form-actions {
  display: flex;
  gap: 1rem;
  justify-content: flex-end;
  margin-top: 1rem;
}

.form-actions button {
  padding: 0.75rem 1.5rem;
  border-radius: 0.5rem;
  font-size: 1rem;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.3s ease;
  border: none;
}

.btn-cancel {
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.9rem;
  font-weight: 600;
  gap: 0.5rem;
  padding: 0.75rem 1.5rem;
  border: 1px solid var(--border-color);
  border-radius: var(--card-radius);
  cursor: pointer;
  text-decoration: none;
  color: var(--text-secondary);
  transition: all 0.3s ease;
  position: relative;
  overflow: hidden;
  outline: none;
  background: transparent;
  box-shadow: none;
}

.btn-cancel:hover {
  background: var(--card-background);
  color: var(--text-color);
  transform: translateY(-1px);
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
}

.btn-save {
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.9rem;
  font-weight: 600;
  gap: 0.5rem;
  padding: 0.75rem 1.5rem;
  border: none;
  border-radius: var(--card-radius);
  cursor: pointer;
  text-decoration: none;
  color: var(--text-color);
  transition: all 0.3s ease;
  position: relative;
  overflow: hidden;
  outline: none;
  background: var(--primary-color);
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
}

.btn-save:hover {
  background: var(--primary-hover);
  transform: translateY(-2px);
  box-shadow: 0 4px 12px rgba(0, 163, 218, 0.3);
}

/* ============================================================================
   Responsive Design
============================================================================ */

@media (max-width: 768px) {
  .relationship-character-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 1rem;
  }

  .relationships-header {
    flex-direction: column;
    align-items: stretch;
    gap: 1rem;
  }

  .relationships-header-main {
    flex-direction: column;
    align-items: center;
    text-align: center;
    gap: 1rem;
  }

  .relationships-header-actions {
    flex-direction: row;
    justify-content: center;
    align-items: center;
    gap: 1rem;
  }

  .relationships-all-header {
    flex-direction: column;
    align-items: stretch;
    gap: 1rem;
  }

  .relationships-all-header-main {
    text-align: center;
  }

  .relationships-all-header-actions {
    justify-content: center;
  }

  .relationships-all-list {
    grid-template-columns: 1fr;
    gap: 1rem;
  }
  
  .selected-character-info {
    flex-direction: column;
    align-items: center;
    text-align: center;
    gap: 0.75rem;
    padding: 1rem;
  }
  
  .relationships-character-avatar {
    width: 50px;
    height: 50px;
  }

  .relationships-list {
    display: grid;
    grid-template-columns: 1fr;
    gap: 1rem;
  }

  .relationship-modal-content {
    margin: 1rem;
    padding: 1.5rem;
  }

  .form-actions {
    flex-direction: column;
  }

  .relationship-type-options {
    grid-template-columns: repeat(2, 1fr);
    gap: 0.5rem;
  }
  
  .relationship-type-option {
    padding: 0.75rem;
    min-height: 50px;
  }
  
  .relationship-type-option .relationship-type-emoji {
    font-size: 1.1rem;
    min-width: 1.25rem;
  }
  
  .relationship-type-option span:last-child {
    font-size: 0.85rem;
  }
}

@media (max-width: 480px) {
  .relationship-character-card {
    padding: 1rem;
  }

  .relationship-character-card-header {
    flex-direction: column;
    text-align: center;
    gap: 0.5rem;
  }

  .relationship-character-avatar {
    width: 50px;
    height: 50px;
  }

  .relationship-modal-content {
    padding: 1rem;
  }

  .relationship-type-options {
    grid-template-columns: 1fr;
    gap: 0.5rem;
  }
  
  .relationship-type-option {
    padding: 0.75rem;
    min-height: 45px;
  }
  
  .relationship-type-option .relationship-type-emoji {
    font-size: 1rem;
    min-width: 1.1rem;
  }
  
  .relationship-type-option span:last-child {
    font-size: 0.8rem;
  }
}



/* ============================================================================
   Guest Message Styling
============================================================================ */

.relationship-guest-message-content {
  text-align: center;
  padding: 3rem 2rem;
  background: var(--card-background);
  border: 1px solid var(--border-color);
  border-radius: var(--card-radius);
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.1);
  max-width: 500px;
  margin: 0 auto;
  transition: all 0.3s ease;
}

.relationship-guest-message-content:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 24px rgba(0, 0, 0, 0.15);
  border-color: var(--primary-color);
}

.relationship-guest-message-content i.fas.fa-heart {
  font-size: 3rem;
  color: var(--primary-color);
  margin-bottom: 1.5rem;
  display: block;
  animation: pulse 2s infinite;
}

@keyframes pulse {
  0%, 100% {
    transform: scale(1);
    opacity: 1;
  }
  50% {
    transform: scale(1.1);
    opacity: 0.8;
  }
}

.relationship-guest-message-content h2 {
  color: var(--text-color);
  font-size: 1.75rem;
  margin-bottom: 1rem;
  font-weight: 600;
}

.relationship-guest-message-content p {
  color: var(--text-secondary);
  font-size: 1rem;
  margin-bottom: 2rem;
  line-height: 1.6;
}

.relationship-guest-message-content .login-button {
  background: var(--primary-color);
  color: var(--text-color);
  border: none;
  padding: 0.75rem 1.5rem;
  border-radius: 0.5rem;
  font-size: 1rem;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.3s ease;
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
}

.relationship-guest-message-content .login-button:hover {
  background: var(--primary-hover);
  transform: translateY(-2px);
  box-shadow: 0 4px 12px rgba(0, 163, 218, 0.3);
}

.relationship-guest-message-content .login-button i {
  font-size: 1.1rem;
}

@media (max-width: 768px) {
  .relationship-guest-message-content {
    padding: 2rem 1.5rem;
    margin: 0 1rem;
  }
  
  .relationship-guest-message-content h2 {
    font-size: 1.5rem;
  }
  
  .relationship-guest-message-content i.fas.fa-heart {
    font-size: 2.5rem;
  }
}

@media (max-width: 480px) {
  .relationship-guest-message-content {
    padding: 1.5rem 1rem;
  }
  
  .relationship-guest-message-content h2 {
    font-size: 1.25rem;
  }
  
  .relationship-guest-message-content p {
    font-size: 0.9rem;
  }
  
  .relationship-guest-message-content .login-button {
    padding: 0.6rem 1.2rem;
    font-size: 0.9rem;
  }
}

/* ============================================================================
   Empty State
============================================================================ */

.empty-relationships {
  text-align: center;
  padding: 3rem 1rem;
  color: var(--text-secondary);
}

.empty-relationships i {
  font-size: 4rem;
  margin-bottom: 1rem;
  opacity: 0.5;
}

.empty-relationships h3 {
  color: var(--text-color);
  margin-bottom: 0.5rem;
  font-size: 1.25rem;
}

.empty-relationships p {
  margin-bottom: 1.5rem;
  line-height: 1.6;
}

/* ============================================================================
   Relationship Type Colors
============================================================================ */

.relationship-type.lovers {
  color: var(--relationship-color-lovers);
}

.relationship-type.crush {
  color: var(--relationship-color-crush);
}

.relationship-type.close-friend {
  color: var(--relationship-color-close-friend);
}

.relationship-type.friend {
  color: var(--relationship-color-friend);
}

.relationship-type.acquaintance {
  color: var(--relationship-color-acquaintance);
}

.relationship-type.dislike {
  color: var(--relationship-color-dislike);
}

.relationship-type.hate {
  color: var(--relationship-color-hate);
}

.relationship-type.neutral {
  color: var(--relationship-color-neutral);
}

.relationship-type.other {
  color: var(--relationship-color-other);
}

/* ============================================================================
   Relationship Web Styling
============================================================================ */

/* ============================================================================
   Unified Button Styles
============================================================================ */

/* Primary Action Button */
.view-relationship-web-btn {
  background: var(--primary-color);
  color: white;
  border: none;
  padding: 0.75rem 1.5rem;
  border-radius: 0.5rem;
  font-size: 1rem;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.3s ease;
  display: flex;
  align-items: center;
  gap: 0.5rem;
  margin-right: 0.75rem;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
}

.view-relationship-web-btn:hover {
  background: var(--primary-hover);
  transform: translateY(-2px);
  box-shadow: 0 4px 12px rgba(0, 163, 218, 0.3);
}

.relationship-web-view {
  padding: 1rem 0;
}

.relationship-web-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 2rem;
}

.relationship-web-header-actions {
  display: flex;
  gap: 0.5rem;
  align-items: center;
  flex-wrap: wrap;
}

.control-group {
  display: flex;
  gap: 0.5rem;
  align-items: center;
  padding: 0.5rem;
  background: rgba(255, 255, 255, 0.05);
  border-radius: 0.5rem;
  border: 1px solid rgba(255, 255, 255, 0.1);
}

.web-control-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.8rem;
  font-weight: 500;
  gap: 0.5rem;
  padding: 0.75rem 1rem;
  border: 1px solid var(--border-color);
  border-radius: 0.5rem;
  cursor: pointer;
  text-decoration: none;
  color: var(--text-color);
  transition: all 0.3s ease;
  position: relative;
  overflow: hidden;
  outline: none;
  background: var(--card-background);
  box-shadow: none;
  min-height: 44px;
}

.web-control-btn i {
  font-size: 1.1rem;
}

.web-control-btn:hover {
  background: var(--primary-color);
  color: white;
  border-color: var(--primary-color);
  transform: translateY(-1px);
}

.web-control-btn.primary {
  background: var(--primary-color);
  color: white;
  border-color: var(--primary-color);
  font-weight: 600;
}

.web-control-btn.primary:hover {
  background: var(--primary-hover);
  transform: translateY(-1px);
}

.fullscreen-btn {
  background: var(--primary-color);
  color: var(--text-color);
  border: none;
  padding: 0.5rem 1rem;
  border-radius: 0.5rem;
  font-size: 0.9rem;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.3s ease;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.fullscreen-btn:hover {
  background: var(--primary-hover);
  transform: translateY(-1px);
}

.fullscreen-btn.fullscreen {
  background: var(--error-color, #f44336);
}

.fullscreen-btn.fullscreen:hover {
  background: var(--error-hover, #d32f2f);
}

/* Toggle switch for isolated characters */
.toggle-isolated-btn {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  cursor: pointer;
  font-size: 0.9rem;
  color: var(--text-secondary);
  user-select: none;
}

.toggle-isolated-btn input[type="checkbox"] {
  display: none;
}

.toggle-slider {
  position: relative;
  width: 40px;
  height: 20px;
  background: var(--border-color);
  border-radius: 10px;
  transition: all 0.3s ease;
}

.toggle-slider:before {
  content: '';
  position: absolute;
  top: 2px;
  left: 2px;
  width: 16px;
  height: 16px;
  background: white;
  border-radius: 50%;
  transition: all 0.3s ease;
  box-shadow: 0 2px 4px rgba(0, 0, 0, 0.2);
}

.toggle-isolated-btn input[type="checkbox"]:checked + .toggle-slider {
  background: var(--primary-color);
}

.toggle-isolated-btn input[type="checkbox"]:checked + .toggle-slider:before {
  transform: translateX(20px);
}

.toggle-label {
  font-weight: 500;
  white-space: nowrap;
}

/* Fullscreen styles */
.relationship-web-view.fullscreen {
  position: fixed;
  top: 0;
  left: 0;
  width: 100vw;
  height: 100vh;
  z-index: 10000;
  background: var(--background-color);
  padding: 0;
  overflow: hidden;
}

.relationship-web-view.fullscreen .relationship-web-header {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  z-index: 10001;
  margin: 0;
  padding: 1rem;
  border-radius: 0;
  border-bottom: 1px solid var(--border-color);
  background: rgba(0, 0, 0, 0.95);
  backdrop-filter: blur(10px);
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.relationship-web-view.fullscreen .relationship-web-header-actions {
  gap: 1.5rem;
  justify-content: space-between;
  align-items: center;
  width: 100%;
}

.relationship-web-view.fullscreen .control-group {
  background: rgba(255, 255, 255, 0.1);
  border: 1px solid rgba(255, 255, 255, 0.2);
  padding: 0.75rem;
  border-radius: 0.75rem;
  flex: 1;
  margin-right: 1rem;
}

.relationship-web-view.fullscreen .menu-toggle-btn {
  display: block;
}

/* Fullscreen button styles */
.relationship-web-view.fullscreen .fullscreen-btn {
  background: var(--error-color, #f44336);
  color: white;
  border: none;
  padding: 0.75rem 1.25rem;
  border-radius: 0.5rem;
  font-size: 0.9rem;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.3s ease;
  display: flex;
  align-items: center;
  gap: 0.5rem;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.3);
  white-space: nowrap;
}

.relationship-web-view.fullscreen .fullscreen-btn:hover {
  background: var(--error-hover, #d32f2f);
  transform: translateY(-1px);
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.4);
}

/* Fullscreen exit button styles - consistent with web-control-btn */
.relationship-web-view.fullscreen .relationship-web-back-btn {
  background: #d32f2f;
  color: white;
  border: 1px solid rgba(255, 255, 255, 0.2);
  padding: 0.75rem 1rem;
  border-radius: 0.5rem;
  font-size: 0.8rem;
  font-weight: 500;
  cursor: pointer;
  transition: all 0.3s ease;
  display: flex; /* Show in fullscreen mode */
  align-items: center;
  gap: 0.5rem;
  outline: none;
  min-height: 44px;
}

.relationship-web-view.fullscreen .relationship-web-back-btn:hover {
  background: #b71c1c; /* Darker red on hover */
  color: white;
  border-color: #b71c1c;
  transform: translateY(-1px);
}

.relationship-web-view.fullscreen .relationship-web-header-actions {
  transition: all 0.3s ease;
}

.relationship-web-view.fullscreen .relationship-web-header-actions.collapsed {
  opacity: 0;
  pointer-events: none;
  transform: translateY(-10px);
}



.relationship-web-view.fullscreen .relationship-web-container {
  position: absolute;
  top: 60px;
  left: 0;
  right: 420px; /* Leave space for wider legend */
  bottom: 0;
  padding: 0 !important;
  height: calc(100vh - 60px) !important; /* Explicitly set full height */
  border: none !important;
  border-radius: 0 !important;
  background: transparent !important;
}

.relationship-web-view.fullscreen #relationship-web-canvas {
  width: 100% !important;
  height: 100% !important;
  display: block !important;
}

/* Exit fullscreen button for relationship web - styled as web-control-btn */
.relationship-web-back-btn {
  background: var(--card-background);
  color: var(--text-color);
  border: 1px solid var(--border-color);
  padding: 0.75rem 1rem;
  border-radius: 0.5rem;
  font-size: 0.8rem;
  font-weight: 500;
  cursor: pointer;
  transition: all 0.3s ease;
  display: none; /* Hidden by default, only show in fullscreen */
  align-items: center;
  gap: 0.5rem;
  outline: none;
  min-height: 44px;
}

.relationship-web-back-btn:hover {
  background: var(--primary-color);
  color: white;
  border-color: var(--primary-color);
  transform: translateY(-1px);
}

.relationship-web-header h3 {
  color: var(--text-color);
  font-size: 1.5rem;
  margin: 0;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.menu-toggle-btn {
  display: none;
  background: transparent;
  color: var(--text-color);
  border: 1px solid var(--border-color);
  padding: 0.5rem;
  border-radius: 0.5rem;
  cursor: pointer;
  transition: all 0.3s ease;
  margin-left: auto;
}

.menu-toggle-btn:hover {
  background: var(--card-background);
  border-color: var(--primary-color);
}

.relationship-web-header h3 i {
  color: var(--primary-color);
}

/* Primary Action Button - Consistent with view-relationship-web-btn */
.back-to-my-characters-btn {
  background: var(--primary-color);
  color: white;
  border: none;
  padding: 0.75rem 1.5rem;
  border-radius: 0.5rem;
  font-size: 1rem;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.3s ease;
  display: flex;
  align-items: center;
  gap: 0.5rem;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
}

.back-to-my-characters-btn:hover {
  background: var(--primary-hover);
  transform: translateY(-2px);
  box-shadow: 0 4px 12px rgba(0, 163, 218, 0.3);
}

/* Secondary Action Button - Consistent styling */
.back-to-list-btn {
  background: transparent;
  color: var(--text-secondary);
  border: 1px solid var(--border-color);
  padding: 0.75rem 1.5rem;
  border-radius: 0.5rem;
  font-size: 1rem;
  font-weight: 500;
  cursor: pointer;
  transition: all 0.3s ease;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.back-to-list-btn:hover {
  background: var(--card-background);
  color: var(--text-color);
  border-color: var(--primary-color);
  transform: translateY(-1px);
}

.relationship-web-legend {
  background: var(--card-background);
  border: 1px solid var(--border-color);
  border-radius: var(--card-radius);
  padding: 0.75rem;
  margin-bottom: 1rem;
  max-width: 100%;
  position: static;
  margin-top: 2rem;
  overflow: visible;
  height: auto;
  min-height: auto;
}

.relationship-web-view.fullscreen .relationship-web-legend {
  position: absolute;
  top: 80px;
  right: 1rem;
  z-index: 10001;
  max-width: 400px;
  min-width: 300px;
  background: rgba(0, 0, 0, 0.9);
  border-radius: 0.5rem;
  padding: 2rem;
  color: white;
  overflow: visible;
  max-height: 85vh;
  overflow-y: auto;
}

/* Full view legend specific styles */
.relationship-web-view.fullscreen .legend-section {
  margin-bottom: 1.5rem;
}

.relationship-web-view.fullscreen .legend-section:last-child {
  margin-bottom: 0;
}

.relationship-web-view.fullscreen .legend-section-title {
  color: var(--text-color);
  font-size: 1rem;
  font-weight: 700;
  margin-bottom: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.2);
  padding-bottom: 0.5rem;
}

.relationship-web-view.fullscreen .legend-items-vertical {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.relationship-web-view.fullscreen .legend-item-vertical {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.9rem;
  color: var(--text-secondary);
  padding: 0.4rem 0.6rem;
  background: rgba(255, 255, 255, 0.08);
  border-radius: 0.3rem;
  transition: all 0.2s ease;
}

/* Override the horizontal grid layout for fullscreen legend */
.relationship-web-view.fullscreen .legend-items {
  display: flex !important;
  flex-direction: column !important;
  gap: 0.5rem !important;
  grid-template-columns: unset !important;
}

.relationship-web-view.fullscreen .legend-item {
  display: flex !important;
  align-items: center !important;
  gap: 0.5rem !important;
  font-size: 0.7rem !important;
  color: var(--text-secondary) !important;
  padding: 0.4rem 0.6rem !important;
  background: rgba(255, 255, 255, 0.08) !important;
  border-radius: 0.3rem !important;
  transition: all 0.2s ease !important;
  width: 100% !important;
  justify-content: flex-start !important;
}

.relationship-web-view.fullscreen .legend-item-vertical:hover {
  background: rgba(255, 255, 255, 0.12);
  transform: translateX(2px);
}

.relationship-web-view.fullscreen .legend-item-vertical .legend-color {
  width: 16px;
  height: 16px;
}

.legend-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 0.5rem;
}

.legend-title {
  color: var(--text-color);
  font-size: 0.9rem;
  font-weight: 600;
}

.legend-toggle-btn {
  background: transparent;
  color: var(--text-secondary);
  border: none;
  padding: 0.25rem;
  cursor: pointer;
  transition: all 0.3s ease;
  font-size: 0.8rem;
}

.legend-toggle-btn:hover {
  color: var(--text-color);
}

.legend-content {
  transition: all 0.3s ease;
  overflow: visible;
  max-height: none;
}

.legend-content.collapsed {
  display: none;
}

.legend-row {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 0.5rem;
  margin-bottom: 1rem;
}

.legend-row:last-child {
  margin-bottom: 0;
}

.legend-label {
  color: var(--text-secondary);
  font-size: 0.9rem;
  font-weight: 600;
  margin-bottom: 0.25rem;
}

.legend-items {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  align-items: center;
}

.legend-item {
  display: flex;
  align-items: center;
  gap: 0.4rem;
  font-size: 0.85rem;
  color: var(--text-secondary);
  padding: 0.25rem 0.5rem;
  background: rgba(255, 255, 255, 0.05);
  border-radius: 0.25rem;
}

.legend-color {
  width: 12px;
  height: 12px;
  border-radius: 50%;
  flex-shrink: 0;
}

.legend-color.lovers { background: var(--relationship-color-lovers); }         /* ❤️ Red */
.legend-color.crush { background: var(--relationship-color-crush); }          /* 🧡 Orange */
.legend-color.close-friend { background: var(--relationship-color-close-friend); }   /* 💛 Yellow */
.legend-color.friend { background: var(--relationship-color-friend); }         /* 💚 Green */
.legend-color.acquaintance { background: var(--relationship-color-acquaintance); }   /* 💙 Blue */
.legend-color.dislike { background: var(--relationship-color-dislike); }        /* 💜 Purple */
.legend-color.hate { background: var(--relationship-color-hate); }           /* 🖤 Black */
.legend-color.neutral { background: var(--relationship-color-neutral); border: 1px solid #bdc3c7; } /* 🤍 White */
.legend-color.family { background: var(--relationship-color-family); }          /* 👨‍👩‍👧‍👦 Warm coral */
.legend-color.rival { background: var(--relationship-color-rival); }           /* ⚔️ Deep orange-red */
.legend-color.admire { background: var(--relationship-color-admire); }         /* ⭐ Bright yellow */
.legend-color.other { background: var(--relationship-color-other); }          /* 🟫 Brown */

/* Character node types */
.legend-color.user-character { background: #2196F3; }                         /* Blue - User's characters */
.legend-color.connected { background: #4CAF50; }                             /* Green - Has relationships */
.legend-color.isolated { background: #9E9E9E; }                              /* Gray - No relationships */


.legend-instructions {
  margin-top: 1rem;
  padding-top: 1rem;
  border-top: 1px solid var(--border-color);
}

.legend-instructions p {
  color: var(--text-color);
  font-size: 0.9rem;
  margin: 0 0 0.5rem 0;
  font-weight: 600;
}

.legend-instructions ul {
  margin: 0;
  padding-left: 1.5rem;
  color: var(--text-secondary);
  font-size: 0.85rem;
  line-height: 1.4;
}

.legend-instructions li {
  margin-bottom: 0.25rem;
}

.relationship-web-container {
  background: linear-gradient(135deg, #1a1a2e 0%, #16213e 50%, #0f3460 100%);
  border: 2px solid var(--border-color);
  border-radius: 0.75rem;
  padding: 1rem;
  height: 600px;
  position: relative;
  overflow: hidden;
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.3);
}

.fullscreen-btn-overlay {
  position: absolute;
  top: 1rem;
  right: 1rem;
  z-index: 10002;
  background: var(--primary-color);
  color: white;
  border: none;
  padding: 0.5rem 1rem;
  border-radius: 0.5rem;
  font-size: 0.9rem;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.3s ease;
  display: flex;
  align-items: center;
  gap: 0.5rem;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.3);
}

.fullscreen-btn-overlay:hover {
  background: var(--primary-hover);
  transform: translateY(-1px);
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.4);
}

.fullscreen-btn-overlay.fullscreen {
  background: var(--error-color, #f44336);
  display: none; /* Hide overlay button in fullscreen mode */
}

/* Hide overlay button when in fullscreen mode */
.relationship-web-view.fullscreen .fullscreen-btn-overlay {
  display: none;
}

.fullscreen-btn-overlay.fullscreen:hover {
  background: var(--error-hover, #d32f2f);
}

#relationship-web-canvas {
  width: 100%;
  height: 100%;
  border-radius: 6px;
  cursor: grab;
}

#relationship-web-canvas:active {
  cursor: grabbing;
}

@media (max-width: 768px) {
  .relationship-web-header {
    flex-direction: column;
    align-items: stretch;
    gap: 1rem;
  }
  
  .relationship-web-header h3 {
    text-align: center;
  }
  
  .relationship-web-header-actions {
    flex-direction: column;
    gap: 0.5rem;
  }
  
  .control-group {
    justify-content: center;
    flex-wrap: wrap;
  }
  
  .relationship-web-view.fullscreen .relationship-web-header-actions {
    flex-direction: row;
    flex-wrap: wrap;
    gap: 1rem;
  }
  
  .relationship-web-view.fullscreen .control-group {
    flex: 1;
    min-width: 0;
  }
  
  .relationship-web-view.fullscreen .fullscreen-btn {
    flex-shrink: 0;
  }
  
  .relationship-web-view.fullscreen .relationship-web-legend {
    max-width: 320px;
    min-width: 280px;
    padding: 1.5rem;
  }
  
  .relationship-web-view.fullscreen .legend-section-title {
    font-size: 0.9rem;
  }
  
  .relationship-web-view.fullscreen .legend-item-vertical {
    font-size: 0.85rem;
    padding: 0.3rem 0.5rem;
  }
  
  .legend-items {
    grid-template-columns: repeat(2, 1fr);
  }
  
  /* Keep vertical layout in fullscreen mode even on mobile */
  .relationship-web-view.fullscreen .legend-items {
    display: flex !important;
    flex-direction: column !important;
    gap: 0.5rem !important;
    grid-template-columns: unset !important;
  }
  
  .relationship-web-view.fullscreen .legend-item {
    display: flex !important;
    align-items: center !important;
    gap: 0.5rem !important;
    font-size: 0.85rem !important;
    padding: 0.3rem 0.5rem !important;
    width: 100% !important;
    justify-content: flex-start !important;
  }
  
  .relationship-web-container {
    height: 400px;
  }
}

/* ============================================================================
   Pagination Controls for Optimized Relationships View
============================================================================ */

.relationships-pagination-info {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 1rem;
  background: var(--card-background);
  border: 1px solid var(--border-color);
  border-radius: var(--card-radius);
  margin-bottom: 1rem;
  font-size: 0.9rem;
  color: var(--text-secondary);
}

.relationships-pagination-info span {
  font-weight: 500;
}

/* Removed conflicting grid definition - using the one above */

.relationships-pagination-controls {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 0.5rem;
  padding: 1rem;
  background: var(--card-background);
  border: 1px solid var(--border-color);
  border-radius: var(--card-radius);
  margin-top: 1rem;
}

.pagination-btn {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.5rem 1rem;
  background: var(--button-background);
  color: var(--button-text);
  border: 1px solid var(--border-color);
  border-radius: 0.375rem;
  font-size: 0.875rem;
  font-weight: 500;
  cursor: pointer;
  transition: all 0.2s ease;
  min-width: 80px;
  justify-content: center;
}

.pagination-btn:hover:not(:disabled) {
  background: var(--button-hover);
  border-color: var(--primary-color);
  transform: translateY(-1px);
  box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
}

.pagination-btn:disabled {
  opacity: 0.5;
  cursor: not-allowed;
  transform: none;
  box-shadow: none;
}

.pagination-btn.active {
  background: var(--primary-color);
  color: white;
  border-color: var(--primary-color);
}

.pagination-btn.active:hover {
  background: var(--primary-hover);
}

.pagination-btn i {
  font-size: 0.75rem;
}

/* Responsive pagination */
@media (max-width: 768px) {
  .relationships-pagination-info {
    flex-direction: column;
    gap: 0.5rem;
    text-align: center;
  }
  
  .relationships-pagination-controls {
    flex-wrap: wrap;
    gap: 0.25rem;
  }
  
  .pagination-btn {
    padding: 0.375rem 0.75rem;
    font-size: 0.8rem;
    min-width: 60px;
  }
}

@media (max-width: 480px) {
  .relationships-character-grid {
    display: grid;
    grid-template-columns: 1fr;
  }
  
  .pagination-btn {
    padding: 0.25rem 0.5rem;
    font-size: 0.75rem;
    min-width: 50px;
  }
  
  .pagination-btn span {
    display: none;
  }
  
  .pagination-btn i {
    font-size: 0.7rem;
  }
}

/* ============================================================================
   Search Functionality for Optimized Relationships View
============================================================================ */

.relationships-search-section {
  margin-bottom: 1rem;
}

.relationships-search-container {
  position: relative;
  display: flex;
  align-items: center;
  background: var(--card-background);
  border: 1px solid var(--border-color);
  border-radius: var(--card-radius);
  padding: 0.75rem 1rem;
  transition: border-color 0.2s ease;
}

.relationships-search-container:focus-within {
  border-color: var(--primary-color);
  box-shadow: 0 0 0 2px rgba(33, 150, 243, 0.1);
}

.relationships-search-container i.fa-search {
  color: var(--text-secondary);
  margin-right: 0.75rem;
  font-size: 0.9rem;
}

.relationships-search-input {
  flex: 1;
  border: none;
  background: transparent;
  color: var(--text-primary);
  font-size: 0.9rem;
  outline: none;
  padding: 0;
}

.relationships-search-input::placeholder {
  color: var(--text-secondary);
  opacity: 0.7;
}

.relationships-clear-search {
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--text-secondary);
  color: white;
  border: none;
  border-radius: 50%;
  width: 20px;
  height: 20px;
  cursor: pointer;
  transition: all 0.2s ease;
  margin-left: 0.5rem;
}

.relationships-clear-search:hover {
  background: var(--text-primary);
  transform: scale(1.1);
}

.relationships-clear-search i {
  font-size: 0.7rem;
}

/* Responsive search */
@media (max-width: 768px) {
  .relationships-search-container {
    padding: 0.5rem 0.75rem;
  }
  
  .relationships-search-input {
    font-size: 0.85rem;
  }
}

@media (max-width: 480px) {
  .relationships-search-container {
    padding: 0.375rem 0.5rem;
  }
  
  .relationships-search-input {
    font-size: 0.8rem;
  }
  
  .relationships-search-container i.fa-search {
    font-size: 0.8rem;
    margin-right: 0.5rem;
  }
}

/* ============================================================================
   Unified Button System for Relationships
============================================================================ */

/* Base button styles following the design system */
.relationship-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.9rem;
  font-weight: 600;
  gap: 0.5rem;
  padding: 0.75rem 1.25rem;
  border: none;
  border-radius: var(--card-radius);
  cursor: pointer;
  text-decoration: none;
  color: var(--text-primary);
  transition: all 0.3s ease;
  position: relative;
  overflow: hidden;
  outline: none;
  background: var(--primary-color);
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
}

.relationship-btn:hover {
  background: var(--primary-hover);
  transform: translateY(-2px);
  box-shadow: 0 4px 12px rgba(0, 163, 218, 0.3);
}

.relationship-btn:focus {
  outline: 2px solid var(--primary-hover);
  outline-offset: 2px;
}

.relationship-btn:disabled {
  opacity: 0.6;
  cursor: not-allowed;
  transform: none;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
}

/* Button variants */
.relationship-btn--secondary {
  background: transparent;
  color: var(--text-primary);
  border: 2px solid var(--border-color);
  box-shadow: none;
}

.relationship-btn--secondary:hover {
  background: var(--border-color);
  border-color: var(--primary-color);
  transform: translateY(-1px);
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
}

.relationship-btn--danger {
  background: var(--error-color, #f44336);
  color: white;
}

.relationship-btn--danger:hover {
  background: var(--error-hover, #d32f2f);
  transform: translateY(-2px);
  box-shadow: 0 4px 12px rgba(244, 67, 54, 0.3);
}

.relationship-btn--small {
  font-size: 0.8rem;
  padding: 0.5rem 1rem;
  gap: 0.375rem;
}

.relationship-btn--large {
  font-size: 1rem;
  padding: 1rem 1.5rem;
  gap: 0.75rem;
}

.relationship-btn--icon-only {
  padding: 0.5rem;
  width: 40px;
  height: 40px;
  border-radius: 50%;
}

.relationship-btn--icon-only i {
  font-size: 1rem;
}

/* Button with icon */
.relationship-btn i {
  font-size: 0.9em;
}

.relationship-btn--loading {
  cursor: not-allowed;
  opacity: 0.8;
  pointer-events: none;
}

.relationship-btn--loading i {
  animation: spin 1s linear infinite;
}

@keyframes spin {
  from { transform: rotate(0deg); }
  to { transform: rotate(360deg); }
}

/* Simple Character Cards - New Clean Design */
/* Removed old grid-based character card styles - now using list-based approach */

/* Removed old grid-based character card styles - now using list-based approach */

/* Removed old grid-based responsive styles - now using list-based approach */