/* ============================================================================
   TRAINING SYSTEM STYLING - PHASE 1
   ============================================================================ */

/* ============================================================================
   TRAINING NAVIGATION
   ============================================================================ */

.training-nav {
  display: flex;
  gap: 8px;
  padding: 20px 0;
  border-bottom: 1px solid var(--border-color);
  margin-bottom: 24px;
}

.training-nav-btn {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 10px 16px;
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: 8px;
  color: var(--text-primary);
  text-decoration: none;
  font-weight: 500;
  transition: all 0.2s ease;
  cursor: pointer;
  font-size: 14px;
}

.training-nav-btn:hover {
  background: var(--bg-hover);
  border-color: var(--primary-color);
}

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

.training-nav-btn i {
  font-size: 16px;
}

/* ============================================================================
   TRAINING CONTENT AREA
   ============================================================================ */

.training-content-area {
  min-height: 400px;
}

/* ============================================================================
   DASHBOARD VIEW
   ============================================================================ */

.training-dashboard {
  display: flex;
  flex-direction: column;
  gap: 32px;
}

.training-stats {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 16px;
}

.stat-card {
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 20px;
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: 12px;
  transition: all 0.2s ease;
}

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

.stat-card.pending {
  border-color: #f59e0b;
  background: linear-gradient(135deg, #fef3c7 0%, #fef9e7 100%);
}

.stat-card.overdue {
  border-color: #ef4444;
  background: linear-gradient(135deg, #fee2e2 0%, #fef2f2 100%);
}

.stat-icon {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 48px;
  height: 48px;
  border-radius: 12px;
  background: var(--bg-secondary);
  font-size: 20px;
  color: var(--primary-color);
}

.pending .stat-icon {
  background: #fcd34d;
  color: #92400e;
}

.overdue .stat-icon {
  background: #f87171;
  color: #991b1b;
}

.stat-content {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.stat-number {
  font-size: 24px;
  font-weight: 700;
  color: var(--text-primary);
}

.stat-label {
  font-size: 14px;
  color: var(--text-secondary);
  font-weight: 500;
}

/* ============================================================================
   TRAINING SECTIONS
   ============================================================================ */

.training-section {
  display: flex;
  flex-direction: column;
  gap: 16px;
  padding: 24px;
}

.section-header {
  display: flex;
  justify-content: between;
  align-items: center;
  gap: 16px;
}

.section-header h3 {
  display: flex;
  align-items: center;
  gap: 8px;
  margin: 0;
  font-size: 18px;
  color: var(--text-primary);
}

.header-actions {
  display: flex;
  gap: 8px;
}

/* ============================================================================
   ASSIGNMENT CARDS
   ============================================================================ */

.assignments-list {
  display: grid;
  gap: 16px;
}

.assignment-card {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: 12px;
  padding: 20px;
  transition: all 0.2s ease;
}

.assignment-card:hover {
  border-color: var(--primary-color);
  box-shadow: 0 4px 12px rgba(var(--primary-rgb), 0.08);
}

.assignment-card.pending {
  border-left: 4px solid #f59e0b;
}

.assignment-card.overdue {
  border-left: 4px solid #ef4444;
}

.assignment-card.completed {
  border-left: 4px solid #059669;
}

.assignment-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  margin-bottom: 12px;
}

.assignment-title {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.assignment-title h4 {
  margin: 0;
  font-size: 16px;
  color: var(--text-primary);
}

.assignment-status {
  padding: 4px 8px;
  border-radius: 6px;
  font-size: 11px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.status-assigned {
  background: #dbeafe;
  color: #1e40af;
}

.status-in_progress {
  background: #fef3c7;
  color: #92400e;
}

.status-completed {
  background: #d1fae5;
  color: #065f46;
}

.status-overdue {
  background: #fee2e2;
  color: #991b1b;
}

.assignment-description {
  color: var(--text-secondary);
  font-size: 14px;
  line-height: 1.5;
  margin-bottom: 16px;
}

.assignment-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  margin-bottom: 16px;
  font-size: 13px;
  color: var(--text-secondary);
}

.assignment-meta span {
  display: flex;
  align-items: center;
  gap: 4px;
}

.assignment-actions {
  display: flex;
  gap: 8px;
}

/* ============================================================================
   MODULES VIEW
   ============================================================================ */

.training-modules {
  display: flex;
  flex-direction: column;
  gap: 24px;
}

.modules-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
  gap: 20px;
}

.module-card {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: 12px;
  padding: 20px;
  transition: all 0.2s ease;
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.module-card:hover {
  border-color: var(--primary-color);
  box-shadow: 0 4px 12px rgba(var(--primary-rgb), 0.08);
}

.module-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
}

.module-title {
  display: flex;
  flex-direction: column;
  gap: 8px;
  flex: 1;
}

.module-title h4 {
  margin: 0;
  font-size: 16px;
  color: var(--text-primary);
  line-height: 1.3;
}

.module-type {
  padding: 3px 8px;
  border-radius: 6px;
  font-size: 11px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  width: fit-content;
}

.type-simple {
  background: #e0e7ff;
  color: #3730a3;
}

.type-linear {
  background: #fed7d7;
  color: #c53030;
}

.type-flexible {
  background: #c6f6d5;
  color: #2f855a;
}

.module-actions {
  display: flex;
  gap: 4px;
}

.btn-icon {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 32px;
  height: 32px;
  border: 1px solid var(--border-color);
  background: var(--bg-secondary);
  border-radius: 6px;
  color: var(--text-secondary);
  text-decoration: none;
  transition: all 0.2s ease;
  cursor: pointer;
  font-size: 14px;
}

.btn-icon:hover {
  background: var(--bg-hover);
  border-color: var(--primary-color);
  color: var(--primary-color);
}

.btn-icon.text-danger:hover {
  background: #fee2e2;
  border-color: #ef4444;
  color: #ef4444;
}

.module-description {
  color: var(--text-secondary);
  font-size: 14px;
  line-height: 1.5;
  flex: 1;
}

.module-features {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.feature-tag {
  display: flex;
  align-items: center;
  gap: 4px;
  padding: 4px 8px;
  background: var(--bg-secondary);
  border: 1px solid var(--border-color);
  border-radius: 6px;
  font-size: 12px;
  color: var(--text-secondary);
}

.module-meta {
  display: flex;
  justify-content: space-between;
  font-size: 12px;
  color: var(--text-secondary);
  padding-top: 16px;
  border-top: 1px solid var(--border-color);
}

.module-actions-footer {
  display: flex;
  gap: 8px;
}

/* ============================================================================
   MODULE WIZARD MODAL
   ============================================================================ */

.training-wizard-modal {
  max-width: 900px;
  width: 90vw;
  max-height: 90vh;
  overflow: hidden;
  display: flex;
  flex-direction: column;
}

.wizard-progress {
  display: flex;
  justify-content: center;
  gap: 24px;
  padding: 20px;
  background: var(--bg-secondary);
  border-bottom: 1px solid var(--border-color);
}

.progress-step {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 6px;
  opacity: 0.4;
  transition: opacity 0.3s ease;
  cursor: pointer;
}

.progress-step.active {
  opacity: 1;
}

.step-number {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: var(--bg-card);
  border: 2px solid var(--border-color);
  font-weight: 600;
  color: var(--text-secondary);
  transition: all 0.3s ease;
}

.progress-step.active .step-number {
  background: var(--primary-color);
  border-color: var(--primary-color);
  color: white;
}

.step-label {
  font-size: 12px;
  color: var(--text-secondary);
  font-weight: 500;
  text-align: center;
}

.wizard-content {
  flex: 1;
  padding: 24px;
  overflow-y: auto;
}

.wizard-step {
  display: flex;
  flex-direction: column;
  gap: 24px;
  max-width: 600px;
  margin: 0 auto;
}

.wizard-step h4 {
  margin: 0;
  font-size: 20px;
  color: var(--text-primary);
}

.wizard-step > p {
  margin: 0;
  color: var(--text-secondary);
  font-size: 14px;
}

.wizard-actions {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  padding-top: 24px;
  border-top: 1px solid var(--border-color);
}

/* ============================================================================
   WIZARD FORM COMPONENTS
   ============================================================================ */

.radio-group {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.radio-option {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  padding: 16px;
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: 8px;
  cursor: pointer;
  transition: all 0.2s ease;
}

.radio-option:hover {
  border-color: var(--primary-color);
  background: var(--bg-hover);
}

.radio-option input[type='radio'] {
  margin-top: 2px;
}

.radio-content {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.radio-content strong {
  color: var(--text-primary);
  font-size: 15px;
}

.radio-content small {
  color: var(--text-secondary);
  font-size: 13px;
}

.checkbox-label {
  display: flex;
  align-items: center;
  gap: 12px;
  cursor: pointer;
  font-size: 15px;
  color: var(--text-primary);
  position: relative;
  padding-left: 32px;
}

.checkbox-label input[type='checkbox'] {
  position: absolute;
  left: 0;
  opacity: 0;
  cursor: pointer;
  width: 20px;
  height: 20px;
}

.checkbox-label .checkmark {
  position: absolute;
  left: 0;
  top: 50%;
  transform: translateY(-50%);
  height: 20px;
  width: 20px;
  background-color: var(--bg-card);
  border: 2px solid var(--border-color);
  border-radius: 4px;
  transition: all 0.2s ease;
}

.checkbox-label:hover .checkmark {
  border-color: var(--accent-primary);
}

.checkbox-label input[type='checkbox']:checked ~ .checkmark {
  background-color: var(--accent-primary);
  border-color: var(--accent-primary);
}

.checkbox-label .checkmark:after {
  content: '';
  position: absolute;
  display: none;
  left: 6px;
  top: 2px;
  width: 5px;
  height: 10px;
  border: solid white;
  border-width: 0 2px 2px 0;
  transform: rotate(45deg);
}

.checkbox-label input[type='checkbox']:checked ~ .checkmark:after {
  display: block;
}

.certificate-options {
  padding: 16px;
  background: var(--bg-secondary);
  border: 1px solid var(--border-color);
  border-radius: 8px;
  margin-top: 16px;
}

.certificate-preview {
  margin-top: 20px;
}

.certificate-preview h5 {
  display: flex;
  align-items: center;
  gap: 8px;
  margin: 0 0 12px 0;
  font-size: 14px;
  color: var(--text-primary);
}

.certificate-sample {
  background: linear-gradient(135deg, #ffffff 0%, #f8fafc 100%);
  border: 3px solid var(--accent-primary);
  border-radius: 12px;
  padding: 32px;
  text-align: center;
  position: relative;
  box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
}

.certificate-sample::before {
  content: '🎓';
  position: absolute;
  top: 16px;
  right: 16px;
  font-size: 32px;
  opacity: 0.3;
}

.cert-header {
  font-size: 24px;
  font-weight: 700;
  color: var(--accent-primary);
  margin-bottom: 16px;
  text-transform: uppercase;
  letter-spacing: 2px;
  border-bottom: 2px solid var(--accent-primary);
  padding-bottom: 12px;
}

.cert-title {
  font-size: 18px;
  font-weight: 600;
  color: var(--text-primary);
  margin: 16px 0;
  min-height: 24px;
}

.cert-description {
  font-size: 14px;
  color: var(--text-secondary);
  margin: 16px 0 24px 0;
  line-height: 1.6;
  min-height: 40px;
}

.cert-footer {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 12px;
  color: var(--text-secondary);
  padding-top: 16px;
  border-top: 1px solid var(--border-color);
}

.cert-footer .company-logo {
  font-size: 11px;
  font-style: italic;
  color: var(--text-tertiary);
}

.cert-footer .cert-date {
  font-size: 11px;
  color: var(--text-tertiary);
}

/* ============================================================================
   RESOURCE MANAGEMENT
   ============================================================================ */

.resources-list {
  display: flex;
  flex-direction: column;
  gap: 12px;
  margin-bottom: 24px;
}

.resource-item {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 16px;
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: 8px;
  position: relative;
}

.resource-item.has-thumbnail {
  padding-left: 120px;
}

.resource-thumbnail {
  position: absolute;
  left: 16px;
  top: 50%;
  transform: translateY(-50%);
  width: 90px;
  height: 60px;
  border-radius: 6px;
  overflow: hidden;
  border: 1px solid var(--border-color);
}

.resource-thumbnail img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.play-overlay {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(0, 0, 0, 0.3);
  color: white;
  font-size: 24px;
  opacity: 0.9;
  transition: opacity 0.2s ease;
}

.resource-item:hover .play-overlay {
  opacity: 1;
}

.provider-badge {
  display: inline-block;
  padding: 2px 8px;
  background: var(--accent-primary);
  color: white;
  border-radius: 12px;
  font-size: 11px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  margin-right: 6px;
}

.resource-icon {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  background: var(--bg-secondary);
  border-radius: 8px;
  color: var(--primary-color);
}

.resource-content {
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.resource-title {
  font-weight: 500;
  color: var(--text-primary);
}

.resource-type {
  font-size: 12px;
  color: var(--text-secondary);
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.add-resource-section {
  background: var(--bg-secondary);
  border: 1px solid var(--border-color);
  border-radius: 8px;
  padding: 20px;
}

.add-resource-section h5 {
  margin: 0 0 16px 0;
  font-size: 16px;
  color: var(--text-primary);
}

.resource-type-tabs {
  display: flex;
  gap: 4px;
  margin-bottom: 20px;
  background: var(--bg-card);
  padding: 4px;
  border-radius: 8px;
}

.tab-btn {
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 8px 12px;
  background: transparent;
  border: none;
  border-radius: 6px;
  color: var(--text-secondary);
  cursor: pointer;
  transition: all 0.2s ease;
  font-size: 14px;
  flex: 1;
  justify-content: center;
}

.tab-btn:hover {
  background: var(--bg-hover);
  color: var(--text-primary);
}

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

.resource-form {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

/* ============================================================================
   ASSIGNMENT COMPONENTS
   ============================================================================ */

.assignment-section {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.assignment-tabs {
  display: flex;
  gap: 4px;
  background: var(--bg-card);
  padding: 4px;
  border-radius: 8px;
  margin-bottom: 16px;
}

.assignment-content {
  min-height: 200px;
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: 8px;
  padding: 16px;
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}

/* ============================================================================
   REVIEW SUMMARY
   ============================================================================ */

.review-summary {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.summary-section {
  padding: 16px;
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: 8px;
}

.summary-section h5 {
  display: flex;
  align-items: center;
  gap: 8px;
  margin: 0 0 12px 0;
  font-size: 14px;
  color: var(--text-primary);
  font-weight: 600;
}

.summary-section p {
  margin: 0 0 8px 0;
  font-size: 14px;
  color: var(--text-secondary);
}

.summary-section p:last-child {
  margin-bottom: 0;
}

/* ============================================================================
   FILTERS AND SEARCH
   ============================================================================ */

.training-filters,
.assignments-filters {
  display: flex;
  gap: 12px;
  margin-bottom: 20px;
  flex-wrap: wrap;
}

.training-filters select,
.assignments-filters select,
.training-filters input,
.assignments-filters input {
  padding: 8px 12px;
  border: 1px solid var(--border-color);
  border-radius: 6px;
  background: var(--bg-card);
  color: var(--text-primary);
  font-size: 14px;
}

/* ============================================================================
   REPORTS VIEW
   ============================================================================ */

.training-reports {
  display: flex;
  flex-direction: column;
  gap: 24px;
}

.reports-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 20px;
}

.report-card {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: 12px;
  padding: 24px;
  display: flex;
  flex-direction: column;
  gap: 16px;
  transition: all 0.2s ease;
}

.report-card:hover {
  border-color: var(--primary-color);
  box-shadow: 0 4px 12px rgba(var(--primary-rgb), 0.08);
}

.report-card h4 {
  display: flex;
  align-items: center;
  gap: 8px;
  margin: 0;
  font-size: 16px;
  color: var(--text-primary);
}

.report-card p {
  margin: 0;
  color: var(--text-secondary);
  font-size: 14px;
  line-height: 1.5;
  flex: 1;
}

/* ============================================================================
   EMPTY STATES
   ============================================================================ */

.empty-state {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 16px;
  padding: 48px 24px;
  text-align: center;
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: 12px;
}

.empty-state i {
  font-size: 48px;
  color: var(--text-secondary);
  opacity: 0.5;
}

.empty-state h4 {
  margin: 0;
  font-size: 18px;
  color: var(--text-primary);
}

.empty-state p {
  margin: 0;
  color: var(--text-secondary);
  font-size: 14px;
  max-width: 400px;
}

/* ============================================================================
   LOADING AND ERROR STATES
   ============================================================================ */

.loading-container,
.error-container {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 16px;
  padding: 48px 24px;
  text-align: center;
}

.loading-spinner {
  width: 32px;
  height: 32px;
  border: 3px solid var(--border-color);
  border-top: 3px solid var(--primary-color);
  border-radius: 50%;
  animation: spin 1s linear infinite;
}

@keyframes spin {
  0% {
    transform: rotate(0deg);
  }
  100% {
    transform: rotate(360deg);
  }
}

.error-container i {
  font-size: 48px;
  color: #ef4444;
}

.error-container h3 {
  margin: 0;
  color: var(--text-primary);
}

.error-container p {
  margin: 0;
  color: var(--text-secondary);
}

/* ============================================================================
   RESPONSIVE DESIGN
   ============================================================================ */

@media (max-width: 768px) {
  .training-nav {
    flex-wrap: wrap;
    gap: 8px;
  }

  .training-nav-btn {
    font-size: 13px;
    padding: 8px 12px;
  }

  .training-stats {
    grid-template-columns: 1fr;
  }

  .modules-grid {
    grid-template-columns: 1fr;
  }

  .training-wizard-modal {
    width: 95vw;
    max-height: 95vh;
  }

  .wizard-progress {
    gap: 16px;
    flex-wrap: wrap;
  }

  .form-row {
    grid-template-columns: 1fr;
  }

  .assignment-header {
    flex-direction: column;
    align-items: flex-start;
    gap: 12px;
  }

  .module-header {
    flex-direction: column;
    align-items: flex-start;
    gap: 12px;
  }

  .reports-grid {
    grid-template-columns: 1fr;
  }

  .section-header {
    flex-direction: column;
    align-items: flex-start;
  }
}

@media (max-width: 480px) {
  .wizard-progress {
    gap: 12px;
  }

  .step-number {
    width: 32px;
    height: 32px;
  }

  .step-label {
    font-size: 11px;
  }

  .training-filters,
  .assignments-filters {
    flex-direction: column;
  }

  .assignment-actions,
  .module-actions-footer {
    flex-direction: column;
  }
}

/* ============================================================================
   QUIZ SYSTEM (Phase 2)
   ============================================================================ */

.quiz-questions-section {
  margin-top: 24px;
  padding-top: 24px;
  border-top: 2px solid var(--border-color);
}

.quiz-questions-list {
  display: flex;
  flex-direction: column;
  gap: 16px;
  max-height: 400px;
  overflow-y: auto;
  padding: 4px;
}

.quiz-question-card {
  background: var(--bg-card);
  border: 2px solid var(--border-color);
  border-radius: 8px;
  padding: 16px;
  transition: all 0.2s ease;
}

.quiz-question-card:hover {
  border-color: var(--accent-primary);
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
}

.question-header {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 12px;
  padding-bottom: 12px;
  border-bottom: 1px solid var(--border-color);
}

.question-number {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  background: var(--accent-primary);
  color: white;
  border-radius: 50%;
  font-weight: 600;
  font-size: 14px;
}

.question-type-badge {
  padding: 4px 12px;
  background: var(--bg-secondary);
  border: 1px solid var(--border-color);
  border-radius: 16px;
  font-size: 12px;
  font-weight: 500;
  color: var(--text-secondary);
}

.question-actions {
  display: flex;
  gap: 8px;
  margin-left: auto;
}

.question-content {
  padding: 8px 0;
}

.question-text {
  font-size: 15px;
  font-weight: 500;
  color: var(--text-primary);
  margin: 0 0 16px 0;
  line-height: 1.5;
}

.answers-list {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.answer-item {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 10px 14px;
  background: var(--bg-secondary);
  border: 1px solid var(--border-color);
  border-radius: 6px;
  font-size: 14px;
  transition: all 0.2s ease;
}

.answer-item.correct {
  background: #ecfdf5;
  border-color: #059669;
  color: #047857;
}

.answer-letter {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 24px;
  height: 24px;
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: 4px;
  font-weight: 600;
  font-size: 12px;
  flex-shrink: 0;
}

.answer-item.correct .answer-letter {
  background: #059669;
  border-color: #059669;
  color: white;
}

.answer-text {
  flex: 1;
  line-height: 1.4;
}

.answer-item i.fa-check-circle {
  color: #059669;
  font-size: 18px;
  flex-shrink: 0;
}

.form-row {
  display: flex;
  gap: 16px;
  width: 100%;
}

.checkbox-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
  gap: 12px;
}

/* Quiz Question Builder Modal */
.quiz-question-form {
  padding: 0;
}

.question-type-selector {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
}

.true-false-answers {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.answer-option {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 14px 18px;
  background: var(--bg-secondary);
  border: 2px solid var(--border-color);
  border-radius: 8px;
  cursor: pointer;
  transition: all 0.2s ease;
}

.answer-option:hover {
  border-color: var(--accent-primary);
  background: var(--bg-card);
}

.answer-option.correct {
  border-color: #059669;
  background: #ecfdf5;
}

.answer-option input[type='radio'] {
  width: 20px;
  height: 20px;
  cursor: pointer;
}

.answer-option .answer-text {
  flex: 1;
  font-size: 15px;
  font-weight: 500;
}

.answer-option i.fa-check-circle {
  color: #059669;
  font-size: 20px;
  opacity: 0;
  transition: opacity 0.2s ease;
}

.answer-option.correct i.fa-check-circle {
  opacity: 1;
}

.multiple-choice-answers {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.answer-input-group {
  display: flex;
  flex-direction: column;
}

.answer-input-wrapper {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 10px 12px;
  background: var(--bg-secondary);
  border: 1px solid var(--border-color);
  border-radius: 6px;
}

.answer-number {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 28px;
  height: 28px;
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: 4px;
  font-weight: 600;
  font-size: 13px;
  flex-shrink: 0;
}

.answer-input {
  flex: 1;
  border: none;
  background: transparent;
  padding: 6px 8px;
  font-size: 14px;
  color: var(--text-primary);
  outline: none;
}

.answer-input:focus {
  background: var(--bg-card);
  border-radius: 4px;
}

.answer-input::placeholder {
  color: var(--text-tertiary);
}

/* ============================================================================
   MODULE DETAILS MODAL
   ============================================================================ */

.module-details-content {
  display: flex;
  flex-direction: column;
  gap: 24px;
}

.detail-section {
  padding-bottom: 20px;
  border-bottom: 1px solid var(--border-color);
}

.detail-section:last-child {
  border-bottom: none;
  padding-bottom: 0;
}

.detail-section h4 {
  display: flex;
  align-items: center;
  gap: 8px;
  margin: 0 0 12px 0;
  font-size: 16px;
  font-weight: 600;
  color: var(--text-primary);
}

.detail-section h4 i {
  color: var(--accent-primary);
}

.detail-section p {
  margin: 0;
  line-height: 1.6;
  color: var(--text-secondary);
}

.detail-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
  gap: 16px;
  margin-top: 12px;
}

.detail-item {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.detail-label {
  font-size: 13px;
  font-weight: 500;
  color: var(--text-secondary);
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.detail-value {
  font-size: 15px;
  font-weight: 500;
  color: var(--text-primary);
}

.resources-detail-list {
  display: flex;
  flex-direction: column;
  gap: 10px;
  margin-top: 12px;
}

.resource-detail-item {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 12px 16px;
  background: var(--bg-secondary);
  border: 1px solid var(--border-color);
  border-radius: 6px;
}

.resource-detail-item i {
  color: var(--accent-primary);
  font-size: 18px;
  flex-shrink: 0;
}

.resource-detail-title {
  flex: 1;
  font-size: 14px;
  font-weight: 500;
  color: var(--text-primary);
}

.badge-required {
  padding: 4px 8px;
  background: var(--accent-primary);
  color: white;
  border-radius: 4px;
  font-size: 11px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

/* ============================================================================
   MARKETPLACE
   ============================================================================ */

.marketplace-info-banner {
  display: flex;
  gap: 12px;
  align-items: flex-start;
  padding: 14px 18px;
  background: linear-gradient(135deg, #f0f9ff 0%, #e0f2fe 100%);
  border: 1px solid #0ea5e9;
  border-radius: 8px;
  margin-top: 16px;
  font-size: 14px;
  line-height: 1.6;
  color: var(--text-primary);
}

.marketplace-info-banner i {
  color: #0ea5e9;
  font-size: 18px;
  flex-shrink: 0;
  margin-top: 2px;
}

.marketplace-info-banner strong {
  color: #0369a1;
}