/* ============================================
   PANEL ADMIN
   ============================================ */

/* Pagination */
.pagination {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 20px;
  margin: 30px 0;
  padding: 20px;
}

.btn-pagination {
  padding: 10px 20px;
  background: var(--white);
  color: var(--primary);
  border: 2px solid var(--primary);
  border-radius: 8px;
  font-size: 1rem;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.3s;
}

.btn-pagination:hover:not(:disabled) {
  background: var(--primary);
  color: var(--white);
  transform: translateY(-2px);
}

.btn-pagination:disabled {
  opacity: 0.5;
  cursor: not-allowed;
}

.page-info {
  font-size: 1rem;
  font-weight: 600;
  color: var(--text);
}

/* Onglets Admin */
.admin-tabs {
  display: flex;
  gap: 10px;
  margin-bottom: 30px;
  border-bottom: 2px solid var(--border);
}

.admin-tab {
  padding: 12px 24px;
  background: transparent;
  border: none;
  border-bottom: 3px solid transparent !important;
  font-size: 1rem;
  font-weight: 600;
  color: var(--text-light);
  cursor: pointer;
  transition: all 0.3s;
  text-decoration: none;
}

.admin-tab span {
  text-decoration: none;
}

.admin-tab:hover {
  color: var(--primary);
  text-decoration: none;
  border-bottom: 3px solid transparent !important;
}

.admin-tab.active {
  color: var(--primary);
  border-bottom: 3px solid var(--primary) !important;
  text-decoration: none;
}

/* Contenu des onglets */
.admin-tab-content {
  display: none;
  padding: 20px 0;
}

.admin-tab-content.active {
  display: block;
}

/* Filtres Admin */
.admin-filters {
  display: flex;
  gap: 15px;
  margin-bottom: 20px;
  flex-wrap: wrap;
}

.admin-select,
.admin-input {
  padding: 10px 15px;
  border: 2px solid var(--border);
  border-radius: 8px;
  font-size: 1rem;
  font-family: inherit;
  transition: border-color 0.3s;
}

.admin-select {
  min-width: 200px;
  background: var(--white);
  cursor: pointer;
}

.admin-input {
  flex: 1;
  min-width: 250px;
}

.admin-select:focus,
.admin-input:focus {
  outline: none;
  border-color: var(--primary);
}

/* Liste des items */
.admin-items-list {
  display: flex;
  flex-direction: column;
  gap: 15px;
}

.admin-item-card {
  background: var(--white);
  border: 2px solid var(--border);
  border-radius: 12px;
  padding: 20px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  transition: all 0.3s;
}

.admin-item-card:hover {
  border-color: var(--primary);
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
}

.admin-item-info {
  flex: 1;
}

.admin-item-header {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 8px;
}

.admin-item-id {
  font-size: 0.85rem;
  color: var(--text-light);
  font-weight: 600;
}

.admin-item-type {
  padding: 4px 12px;
  border-radius: 12px;
  font-size: 0.85rem;
  font-weight: 600;
}

.admin-item-type.word {
  background: #dbeafe;
  color: #1e40af;
}

.admin-item-type.sentence {
  background: #dcfce7;
  color: #166534;
}

.admin-item-level {
  padding: 4px 12px;
  border-radius: 12px;
  background: #f3f4f6;
  color: var(--text);
  font-size: 0.85rem;
  font-weight: 600;
}

.admin-item-text {
  font-size: 1.1rem;
  color: var(--text);
  margin-bottom: 8px;
}

.admin-item-meta {
  display: flex;
  gap: 15px;
  font-size: 0.9rem;
  color: var(--text-light);
}

.admin-item-actions {
  display: flex;
  gap: 10px;
}

.btn-admin-edit,
.btn-admin-delete {
  padding: 8px 16px;
  border: none;
  border-radius: 6px;
  font-size: 0.9rem;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.3s;
}

.btn-admin-edit {
  background: var(--primary);
  color: var(--white);
}

.btn-admin-edit:hover {
  background: var(--primary-dark);
  transform: translateY(-2px);
}

.btn-admin-delete {
  background: #ef4444;
  color: var(--white);
}

.btn-admin-delete:hover {
  background: #dc2626;
  transform: translateY(-2px);
}

/* Bouton toggle formulaire */
.btn-toggle-form {
  padding: 8px 16px;
  border: 2px solid #6B7280;
  border-radius: 8px;
  background: var(--white);
  color: #6B7280;
  font-size: 0.9rem;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.3s;
}

.btn-toggle-form:hover {
  background: #6B7280;
  color: var(--white);
  transform: translateY(-2px);
}

/* Formulaire Admin */
.admin-form {
  background: var(--white);
  border: 2px solid var(--border);
  border-radius: 12px;
  padding: 20px;
  max-width: 600px;
  transition: all 0.3s;
}

.admin-form.hidden {
  display: none;
}

.admin-form h3 {
  margin-bottom: 20px;
  color: var(--text);
}

.admin-label {
  display: block;
  margin-bottom: 8px;
  font-weight: 600;
  color: var(--text);
}

.admin-textarea {
  width: 100%;
  min-height: 100px;
  padding: 12px;
  border: 2px solid var(--border);
  border-radius: 8px;
  font-size: 1rem;
  font-family: inherit;
  resize: vertical;
  margin-bottom: 20px;
}

.admin-textarea:focus {
  outline: none;
  border-color: var(--primary);
}

.admin-textarea-large {
  width: 100%;
  min-height: 300px;
  padding: 15px;
  border: 2px solid var(--border);
  border-radius: 8px;
  font-size: 0.95rem;
  font-family: 'Courier New', monospace;
  resize: vertical;
  margin-bottom: 20px;
}

.admin-textarea-large:focus {
  outline: none;
  border-color: var(--primary);
}

.admin-help {
  color: var(--text-light);
  font-size: 0.95rem;
  margin-bottom: 15px;
}

.admin-result {
  margin-top: 20px;
  padding: 15px;
  border-radius: 8px;
  font-size: 0.95rem;
}

.admin-result.success {
  background: #dcfce7;
  color: #166534;
  border: 2px solid #86efac;
}

.admin-result.error {
  background: #fee2e2;
  color: #991b1b;
  border: 2px solid #fca5a5;
}

/* Exercices Admin */
.admin-section {
  margin-bottom: 40px;
}

.admin-section h3 {
  margin-bottom: 20px;
  color: var(--text);
}

.admin-exercises-list {
  display: flex;
  flex-direction: column;
  gap: 15px;
}

.admin-exercise-card {
  background: var(--white);
  border: 2px solid var(--border);
  border-radius: 12px;
  padding: 20px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  transition: all 0.3s;
}

.admin-exercise-card:hover {
  border-color: var(--primary);
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
}

.admin-exercise-info {
  flex: 1;
}

.admin-exercise-header {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 8px;
}

.admin-exercise-label {
  font-size: 1.1rem;
  font-weight: 600;
  color: var(--text);
}

.admin-exercise-code {
  padding: 4px 12px;
  border-radius: 12px;
  background: #f3f4f6;
  color: var(--text);
  font-size: 0.85rem;
  font-weight: 600;
}

.admin-exercise-status {
  padding: 4px 12px;
  border-radius: 12px;
  font-size: 0.85rem;
  font-weight: 600;
}

.admin-exercise-status.active {
  background: #dcfce7;
  color: #166534;
}

.admin-exercise-status.inactive {
  background: #fee2e2;
  color: #991b1b;
}

.admin-exercise-meta {
  display: flex;
  gap: 15px;
  font-size: 0.9rem;
  color: var(--text-light);
}

.admin-exercise-actions {
  display: flex;
  gap: 10px;
}

.btn-admin-toggle,
.btn-admin-create {
  padding: 10px 20px;
  border: none;
  border-radius: 8px;
  font-size: 1rem;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.3s;
}

.btn-admin-toggle {
  background: var(--primary);
  color: var(--white);
}

.btn-admin-toggle:hover {
  background: var(--primary-dark);
  transform: translateY(-2px);
}

.btn-admin-create {
  background: #10b981;
  color: var(--white);
  width: 100%;
  margin-top: 20px;
}

.btn-admin-create:hover {
  background: #059669;
  transform: translateY(-2px);
}

.form-group {
  margin-bottom: 20px;
}

.form-group label {
  display: block;
  margin-bottom: 8px;
  font-weight: 600;
  color: var(--text);
}

.form-group small {
  display: block;
  margin-top: 5px;
  color: var(--text-light);
  font-size: 0.85rem;
}

/* Auto-complétion */
.autocomplete-wrapper {
  position: relative;
}

.autocomplete-suggestions {
  position: absolute;
  top: 100%;
  left: 0;
  right: 0;
  background: var(--white);
  border: 2px solid var(--border);
  border-top: none;
  border-radius: 0 0 8px 8px;
  max-height: 300px;
  overflow-y: auto;
  z-index: 1000;
  display: none;
}

.autocomplete-suggestions.show {
  display: block;
}

.autocomplete-suggestion {
  padding: 12px 15px;
  cursor: pointer;
  transition: background 0.2s;
  border-bottom: 1px solid var(--border);
}

.autocomplete-suggestion:last-child {
  border-bottom: none;
}

.autocomplete-suggestion:hover,
.autocomplete-suggestion.active {
  background: #f3f4f6;
}

.autocomplete-suggestion-label {
  font-weight: 600;
  color: var(--text);
  display: block;
  margin-bottom: 4px;
}

.autocomplete-suggestion-meta {
  font-size: 0.85rem;
  color: var(--text-light);
}

/* Modal */
.modal {
  display: none;
  position: fixed;
  z-index: 1000;
  left: 0;
  top: 0;
  width: 100%;
  height: 100%;
  background-color: rgba(0, 0, 0, 0.5);
  overflow: auto;
}

.modal.show {
  display: flex;
  align-items: center;
  justify-content: center;
}

.modal-content {
  background-color: var(--bg);
  margin: auto;
  padding: 0;
  border: 1px solid var(--border);
  border-radius: 12px;
  width: 90%;
  max-width: 600px;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.3);
  animation: modalSlideIn 0.3s ease-out;
}

@keyframes modalSlideIn {
  from {
    transform: translateY(-50px);
    opacity: 0;
  }
  to {
    transform: translateY(0);
    opacity: 1;
  }
}

.modal-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 20px 24px;
  border-bottom: 1px solid var(--border);
}

.modal-header h2 {
  margin: 0;
  font-size: 1.5rem;
  color: var(--text);
}

.modal-close {
  background: none;
  border: none;
  font-size: 2rem;
  color: var(--text-light);
  cursor: pointer;
  padding: 0;
  width: 32px;
  height: 32px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 4px;
  transition: all 0.2s;
}

.modal-close:hover {
  background-color: var(--danger);
  color: white;
}

.modal-content .admin-form {
  padding: 24px;
}

.modal-actions {
  display: flex;
  gap: 12px;
  justify-content: flex-end;
  margin-top: 24px;
  padding-top: 20px;
  border-top: 1px solid var(--border);
}

.btn-secondary {
  padding: 10px 20px;
  background-color: var(--bg-secondary);
  color: var(--text);
  border: 1px solid var(--border);
  border-radius: 6px;
  cursor: pointer;
  font-size: 1rem;
  transition: all 0.2s;
}

.btn-secondary:hover {
  background-color: var(--border);
}

.btn-primary {
  padding: 10px 20px;
  background-color: var(--success);
  color: white;
  border: none;
  border-radius: 6px;
  cursor: pointer;
  font-size: 1rem;
  transition: all 0.2s;
}

.btn-primary:hover {
  background-color: #27ae60;
  transform: translateY(-1px);
}

/* Champs de texte multiples */
.text-field-group {
  margin-bottom: 15px;
}

.text-field-group:not(:last-child) {
  padding-bottom: 15px;
  border-bottom: 1px dashed var(--border);
}

/* Compteur de filtres */
.filter-count {
  font-size: 0.9rem;
  color: var(--text-light);
  white-space: nowrap;
  margin-left: auto;
}

/* Auto-complétion pour textarea */
.text-suggestions {
  max-height: 200px;
  overflow-y: auto;
}

.text-suggestions .autocomplete-suggestion {
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

/* Audio Management */
.audio-search-bar {
  display: flex;
  gap: 15px;
  align-items: center;
  margin-bottom: 20px;
}

.audio-search-bar .admin-input {
  flex: 1;
}

.audio-count {
  font-size: 0.9rem;
  color: var(--text-light);
  white-space: nowrap;
}

.audio-type-tabs {
  display: flex;
  gap: 10px;
  margin-bottom: 30px;
  border-bottom: 2px solid var(--border);
}

.audio-type-tab {
  padding: 12px 24px;
  background: transparent;
  border: none;
  border-bottom: 3px solid transparent;
  font-size: 1rem;
  font-weight: 600;
  color: var(--text-light);
  cursor: pointer;
  transition: all 0.3s;
}

.audio-type-tab:hover {
  color: var(--primary);
}

.audio-type-tab.active {
  color: var(--primary);
  border-bottom-color: var(--primary);
}

.audio-files-list {
  display: flex;
  flex-direction: column;
  gap: 15px;
}

.audio-file-card {
  background: var(--white);
  border: 2px solid var(--border);
  border-radius: 12px;
  padding: 20px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  transition: all 0.3s;
}

.audio-file-card:hover {
  border-color: var(--primary);
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
}

.audio-file-info {
  flex: 1;
}

.audio-file-name {
  font-size: 1.1rem;
  font-weight: 600;
  color: var(--text);
  margin-bottom: 8px;
}

.audio-file-meta {
  display: flex;
  gap: 15px;
  font-size: 0.9rem;
  color: var(--text-light);
}

.audio-file-actions {
  display: flex;
  gap: 10px;
  align-items: center;
}

.btn-audio-play,
.btn-audio-delete {
  padding: 8px 16px;
  border: none;
  border-radius: 6px;
  font-size: 0.9rem;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.3s;
}

.btn-audio-play {
  background: var(--primary);
  color: var(--white);
}

.btn-audio-play:hover {
  background: var(--primary-dark);
  transform: translateY(-2px);
}

.btn-audio-delete {
  background: #ef4444;
  color: var(--white);
}

.btn-audio-delete:hover {
  background: #dc2626;
  transform: translateY(-2px);
}

.audio-empty {
  text-align: center;
  padding: 40px;
  color: var(--text-light);
}

/* ============================================
   UTILISATEURS
   ============================================ */

.users-list {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(350px, 1fr));
  gap: 20px;
  margin-top: 20px;
}

.user-card {
  background: var(--white);
  border-radius: 12px;
  padding: 20px;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
  transition: all 0.3s;
}

.user-card:hover {
  transform: translateY(-2px);
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
}

.user-header {
  display: flex;
  align-items: center;
  gap: 15px;
  margin-bottom: 15px;
  padding-bottom: 15px;
  border-bottom: 2px solid var(--bg);
}

.user-avatar {
  width: 50px;
  height: 50px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--primary), var(--secondary));
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  color: var(--white);
  font-weight: 600;
}

.user-info {
  flex: 1;
}

.user-name {
  font-size: 1.1rem;
  font-weight: 600;
  color: var(--text);
  margin-bottom: 5px;
}

.user-username {
  font-size: 0.9rem;
  color: var(--text-light);
}

.user-role {
  display: inline-block;
  padding: 4px 12px;
  border-radius: 12px;
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
}

.user-role.admin {
  background: #ff6b6b;
  color: white;
}

.user-role.user {
  background: var(--bg);
  color: var(--text-light);
}

.user-stats {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 10px;
  margin-bottom: 15px;
}

.user-stat {
  background: var(--bg);
  padding: 10px;
  border-radius: 8px;
  text-align: center;
}

.user-stat-value {
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--primary);
  margin-bottom: 5px;
}

.user-stat-label {
  font-size: 0.75rem;
  color: var(--text-light);
  text-transform: uppercase;
}

.user-details {
  font-size: 0.85rem;
  color: var(--text-light);
  line-height: 1.6;
}

.user-details div {
  margin-bottom: 5px;
}

.user-details strong {
  color: var(--text);
}

/* Responsive */
@media (max-width: 768px) {
  .admin-tabs {
    flex-direction: column;
  }

  .admin-filters {
    flex-direction: column;
  }

  .admin-select,
  .admin-input {
    width: 100%;
  }

  .admin-item-card,
  .admin-exercise-card {
    flex-direction: column;
    align-items: flex-start;
    gap: 15px;
  }

  .admin-item-actions,
  .admin-exercise-actions {
    width: 100%;
    justify-content: flex-end;
  }
  
  .users-list {
    grid-template-columns: 1fr;
  }
}

/* ============================================
   GESTION PARENTALE - NIVEAUX
   ============================================ */

.levels-list {
  display: flex;
  flex-direction: column;
  gap: 15px;
}

.level-item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 15px;
  background: var(--bg);
  border-radius: 8px;
  border: 2px solid transparent;
  transition: all 0.3s;
}

.level-item.enabled {
  border-color: var(--primary);
  background: rgba(74, 144, 226, 0.05);
}

.level-info {
  flex: 1;
}

.level-name {
  font-size: 1.1rem;
  font-weight: 600;
  color: var(--text);
  margin-bottom: 5px;
}

.level-description {
  font-size: 0.85rem;
  color: var(--text-light);
}

.level-controls {
  display: flex;
  align-items: center;
  gap: 15px;
}

.level-toggle {
  display: flex;
  align-items: center;
  gap: 8px;
}

.level-toggle label {
  font-size: 0.9rem;
  color: var(--text);
  cursor: pointer;
}

.level-toggle input[type="checkbox"] {
  width: 20px;
  height: 20px;
  cursor: pointer;
}

.points-toggle {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 8px 12px;
  background: var(--white);
  border-radius: 6px;
}

.points-toggle label {
  font-size: 0.85rem;
  color: var(--text-light);
  cursor: pointer;
}

.points-toggle input[type="checkbox"] {
  width: 18px;
  height: 18px;
  cursor: pointer;
}