/* TrustGrade Plugin Styles */

/* Added .local-trustgrade namespace to all selectors to prevent conflicts with Moodle core */

/* TrustGrade fieldset styles */
.local-trustgrade #id_trustgrade_fieldset {
  margin-top: 20px;
  border: 1px solid #ddd;
  border-radius: 4px;
}

.local-trustgrade #id_trustgrade_fieldset legend {
  background-color: #f5f5f5;
  padding: 10px 15px;
  margin: 0;
  border-bottom: 1px solid #ddd;
  width: 100%;
}

.local-trustgrade #id_trustgrade_fieldset legend a {
  text-decoration: none;
  color: #333;
  font-weight: bold;
}

.local-trustgrade #id_trustgrade_fieldset legend a:hover {
  color: #0073aa;
}

/* Check instructions button */
.local-trustgrade #check-instructions-btn {
  background-color: #0073aa;
  border-color: #0073aa;
  color: white;
  padding: 8px 16px;
  border-radius: 4px;
  cursor: pointer;
}

.local-trustgrade #check-instructions-btn:hover {
  background-color: #005a87;
  border-color: #005a87;
}

.local-trustgrade #check-instructions-btn:disabled {
  opacity: 0.6;
  cursor: not-allowed;
  background-color: #ccc;
  border-color: #ccc;
}

/* AI loading indicator */
.local-trustgrade #ai-loading {
  color: #666;
  font-style: italic;
  margin-top: 10px;
}

.local-trustgrade #ai-loading i {
  margin-right: 5px;
}

/* AI recommendation container */
.local-trustgrade #ai-recommendation-container {
  margin-top: 15px;
}

.local-trustgrade #ai-recommendation {
  word-wrap: break-word;
  overflow-y: auto;
  font-size: 14px;
  line-height: 1.5;
  padding: 15px;
  background-color: #d1ecf1;
  border: 1px solid #bee5eb;
  border-radius: 4px;
  color: #0c5460;
}

/* Ensure proper spacing in form */
.local-trustgrade .fitem #ai-loading,
.local-trustgrade .fitem #ai-recommendation-container {
  margin-left: 0;
}

/* Mobile responsiveness */
@media (max-width: 768px) {
  .local-trustgrade #ai-recommendation {
    font-size: 13px;
    padding: 10px;
  }

  .local-trustgrade #check-instructions-btn {
    width: 100%;
    margin-bottom: 10px;
  }
}

/* Integration with Moodle's form styling */
.local-trustgrade .fitem .felement #check-instructions-btn {
  margin: 0;
}

.local-trustgrade .fitem .felement #ai-loading {
  margin-top: 10px;
  margin-bottom: 0;
}

.local-trustgrade .fitem .felement #ai-recommendation-container {
  margin-top: 10px;
  width: 100%;
}

/* Question generation button */
.local-trustgrade #generate-questions-btn {
  background-color: #28a745;
  border-color: #28a745;
  color: white;
  padding: 8px 16px;
  border-radius: 4px;
  cursor: pointer;
}

.local-trustgrade #generate-questions-btn:hover {
  background-color: #218838;
  border-color: #1e7e34;
}

.local-trustgrade #generate-questions-btn:disabled {
  opacity: 0.6;
  cursor: not-allowed;
  background-color: #ccc;
  border-color: #ccc;
}

/* AI question loading */
.local-trustgrade #ai-question-loading {
  color: #666;
  font-style: italic;
  margin-top: 10px;
}

/* AI questions container */
.local-trustgrade #ai-questions-container {
  margin-top: 15px;
}

.local-trustgrade #ai-questions {
  background-color: #d4edda;
  border: 1px solid #c3e6cb;
  border-radius: 4px;
  color: #155724;
  max-height: 500px;
  overflow-y: auto;
}

.local-trustgrade .question-item {
  background-color: #f8f9fa;
  margin-bottom: 15px;
  padding: 15px;
  border-radius: 5px;
  border: 1px solid #dee2e6;
}

.local-trustgrade .question-item h5 {
  color: #495057;
  margin-bottom: 10px;
}

.local-trustgrade .question-item ul {
  margin-left: 20px;
}

.local-trustgrade .question-item li {
  margin-bottom: 5px;
}

/* Question Bank Editor Styles */
.local-trustgrade .question-bank-container {
  margin-top: 20px;
}

.local-trustgrade .editable-question-item {
  background: #f8f9fa;
  border: 1px solid #dee2e6;
  border-radius: 8px;
  padding: 20px;
  margin-bottom: 20px;
}

.local-trustgrade .question-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 15px;
  border-bottom: 1px solid #dee2e6;
  padding-bottom: 10px;
}

.local-trustgrade .question-controls {
  display: flex;
  gap: 10px;
}

.local-trustgrade .question-edit-form .form-group {
  margin-bottom: 15px;
}

.local-trustgrade .question-edit-form label {
  font-weight: bold;
  margin-bottom: 5px;
  display: block;
}

.local-trustgrade .multiple-choice-options .option-row {
  display: flex;
  align-items: center;
  margin-bottom: 10px;
}

.local-trustgrade .multiple-choice-options .form-check {
  display: flex;
  align-items: center;
  width: 100%;
}

.local-trustgrade .multiple-choice-options .form-check-input {
  margin-right: 10px;
  flex-shrink: 0;
}

.local-trustgrade .multiple-choice-options .option-text-input {
  flex: 1;
}

.local-trustgrade .true-false-options .form-check {
  margin-bottom: 10px;
}

.local-trustgrade .question-edit-buttons {
  margin-top: 20px;
  padding-top: 15px;
  border-top: 1px solid #dee2e6;
}

.local-trustgrade .question-edit-buttons .btn {
  margin-right: 10px;
}

.local-trustgrade .add-question-section {
  text-align: center;
  margin-top: 20px;
  padding: 20px;
  border: 2px dashed #dee2e6;
  border-radius: 8px;
}

/* Quiz Settings Styles */
.local-trustgrade .quiz-settings-info {
  background-color: #e9ecef;
  padding: 15px;
  border-radius: 5px;
  margin-bottom: 20px;
}

.local-trustgrade .quiz-settings-info p {
  margin-bottom: 5px;
  font-weight: 500;
}

/* Timer Styles */
.local-trustgrade .question-timer {
  text-align: center;
  margin-bottom: 20px;
}

.local-trustgrade .timer-display {
  display: inline-block;
  padding: 2px 20px;
  background-color: #007bff;
  color: white;
  border-radius: 25px;
  font-size: 14px;
  font-weight: bold;
  transition: background-color 0.3s ease;
}

.local-trustgrade .timer-display.timer-warning {
  background-color: #dc3545;
  animation: local-trustgrade-pulse 1s infinite;
}

@keyframes local-trustgrade-pulse {
  0% {
    opacity: 1;
  }
  50% {
    opacity: 0.7;
  }
  100% {
    opacity: 1;
  }
}

.local-trustgrade .timer-display i {
  margin-right: 8px;
}

/* Cache Management Widget Styles */
.local-trustgrade .cache-stats-widget {
  margin: 15px 0;
}

.local-trustgrade .cache-stats-widget .row {
  margin: 0 -5px;
}

.local-trustgrade .cache-stats-widget .col-md-3 {
  padding: 0 5px;
}

.local-trustgrade .cache-stats-widget .card {
  margin-bottom: 10px;
  border: 1px solid #dee2e6;
  border-radius: 6px;
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.1);
  transition: box-shadow 0.2s ease;
}

.local-trustgrade .cache-stats-widget .card:hover {
  box-shadow: 0 2px 6px rgba(0, 0, 0, 0.15);
}

.local-trustgrade .cache-stats-widget .card-body {
  padding: 15px;
  text-align: center;
}

.local-trustgrade .cache-stats-widget h4 {
  margin: 0 0 5px 0;
  font-size: 24px;
  font-weight: bold;
}

.local-trustgrade .cache-stats-widget small {
  color: #6c757d;
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.local-trustgrade .cache-quick-actions {
  border-top: 1px solid #dee2e6;
  padding-top: 15px;
  margin-top: 15px;
}

.local-trustgrade .cache-quick-actions .btn-group {
  flex-wrap: wrap;
}

.local-trustgrade .cache-quick-actions .btn {
  margin-right: 5px;
  margin-bottom: 5px;
  font-size: 12px;
  padding: 6px 12px;
}

/* Admin settings page specific styles */
.admin .local-trustgrade .cache-stats-widget .card {
  background: #fff;
}

.admin .local-trustgrade .cache-quick-actions .btn-group {
  display: flex;
  flex-wrap: wrap;
  gap: 5px;
}

/* Mobile responsiveness */
@media (max-width: 768px) {
  .local-trustgrade .question-header {
    flex-direction: column;
    align-items: flex-start;
  }

  .local-trustgrade .question-controls {
    margin-top: 10px;
  }

  .local-trustgrade .multiple-choice-options .option-row {
    flex-direction: column;
    align-items: flex-start;
  }

  .local-trustgrade .multiple-choice-options .form-check {
    flex-direction: column;
    align-items: flex-start;
  }

  .local-trustgrade .multiple-choice-options .option-text-input {
    margin-top: 5px;
    width: 100%;
  }

  .local-trustgrade .timer-display {
    font-size: 14px;
    padding: 8px 16px;
  }

  .local-trustgrade .cache-stats-widget .col-md-3 {
    margin-bottom: 10px;
  }

  .local-trustgrade .cache-quick-actions .btn {
    width: 100%;
    margin-right: 0;
  }
}

/* AI Disclosure Styles */
.local-trustgrade .ai-disclosure-container {
  border-left: 4px solid #17a2b8;
  background-color: #d1ecf1;
  border-color: #bee5eb;
  color: #0c5460;
}

.local-trustgrade .ai-disclosure-container h5 {
  color: #0c5460;
  margin-bottom: 10px;
  font-weight: bold;
}

.local-trustgrade .ai-disclosure-container h5 i {
  margin-right: 8px;
}

.local-trustgrade .ai-disclosure-content {
  line-height: 1.5;
  margin-bottom: 10px;
}

.local-trustgrade .ai-disclosure-toggle {
  color: #0c5460;
  text-decoration: none;
  font-weight: 500;
  font-size: 14px;
}

.local-trustgrade .ai-disclosure-toggle:hover {
  color: #062c33;
  text-decoration: underline;
}

.local-trustgrade .ai-disclosure-toggle i {
  margin-left: 5px;
  transition: transform 0.2s ease;
}

.local-trustgrade .ai-disclosure-details ul {
  margin: 0;
  padding-left: 20px;
}

.local-trustgrade .ai-disclosure-details li {
  margin-bottom: 5px;
  font-size: 14px;
  line-height: 1.4;
}

/* Mobile responsiveness for disclosure */
@media (max-width: 768px) {
  .local-trustgrade .ai-disclosure-container {
    margin: 10px 0;
    padding: 12px;
  }

  .local-trustgrade .ai-disclosure-container h5 {
    font-size: 16px;
  }

  .local-trustgrade .ai-disclosure-content {
    font-size: 14px;
  }

  .local-trustgrade .ai-disclosure-details li {
    font-size: 13px;
  }
}

/* Animation for collapsible content */
.local-trustgrade .ai-disclosure-details .collapse {
  transition: all 0.3s ease;
}

.local-trustgrade .ai-disclosure-details .collapse.show {
  display: block !important;
}

/* Submission Processing Overlay Styles */
.local-trustgrade.submission-processing-overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0, 0, 0, 0.7);
  z-index: 9999;
  display: flex;
  align-items: center;
  justify-content: center;
  color: white;
  font-size: 18px;
}

.local-trustgrade .processing-modal {
  background: white;
  color: #333;
  padding: 30px;
  border-radius: 8px;
  text-align: center;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.3);
  max-width: 400px;
  width: 90%;
}

.local-trustgrade .spinner-container {
  margin-bottom: 20px;
}

.local-trustgrade .spinner-container i {
  font-size: 24px;
  color: #007cba;
}

.local-trustgrade .processing-title {
  margin: 0 0 10px 0;
  color: #333;
  font-size: 20px;
  font-weight: bold;
}

.local-trustgrade .processing-message {
  margin: 0;
  color: #666;
  font-size: 16px;
  line-height: 1.4;
}

/* Mobile responsiveness for processing overlay */
@media (max-width: 768px) {
  .local-trustgrade .processing-modal {
    padding: 20px;
    max-width: 320px;
  }

  .local-trustgrade .processing-title {
    font-size: 18px;
  }

  .local-trustgrade .processing-message {
    font-size: 14px;
  }

  .local-trustgrade .spinner-container i {
    font-size: 20px;
  }
}

/* Task indicators container - one indicator per submission */
.trustgrade-task-indicators-container {
  position: fixed;
  bottom: 20px;
  left: 20px;
  z-index: 9998;
  display: flex;
  flex-direction: column;
  gap: 10px;
  max-height: 80vh;
  overflow-y: auto;
  pointer-events: none;
}
.trustgrade-task-indicators-container .trustgrade-task-indicator {
  pointer-events: auto;
}

/* Task Indicator - one per submission inside container */
.trustgrade-task-indicator {
  position: relative;
  bottom: auto;
  left: auto;
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  border-radius: 12px;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.3);
  padding: 16px 20px;
  max-width: 350px;
  transition: all 0.3s ease;
  opacity: 0;
  transform: translateX(-100%);
}

.trustgrade-task-indicator.visible {
  opacity: 1;
  transform: translateX(0);
}

.trustgrade-task-indicator.hidden {
  opacity: 0;
  transform: translateX(-100%);
  pointer-events: none;
}

.trustgrade-task-indicator.clickable:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 25px rgba(0, 0, 0, 0.4);
}

.trustgrade-task-indicator .indicator-content {
  display: flex;
  align-items: center;
  gap: 12px;
}

.trustgrade-task-indicator .indicator-icon {
  flex-shrink: 0;
}

.trustgrade-task-indicator .indicator-icon img {
  width: 32px;
  height: 32px;
  border-radius: 6px;
  background: white;
  padding: 4px;
}

.trustgrade-task-indicator .indicator-text {
  flex: 1;
  color: white;
}

.trustgrade-task-indicator .indicator-title {
  font-weight: bold;
  font-size: 15px;
  margin-bottom: 4px;
  line-height: 1.2;
}

.trustgrade-task-indicator .indicator-message {
  font-size: 13px;
  opacity: 0.9;
  line-height: 1.3;
}

.trustgrade-task-indicator .indicator-spinner {
  flex-shrink: 0;
  color: white;
  font-size: 20px;
}

/* Mobile responsiveness for task indicators */
@media (max-width: 768px) {
  .trustgrade-task-indicators-container {
    bottom: 10px;
    left: 10px;
    max-width: calc(100% - 20px);
  }
  .trustgrade-task-indicator {
    max-width: 100%;
    padding: 12px 16px;
  }

  .trustgrade-task-indicator .indicator-icon img {
    width: 28px;
    height: 28px;
  }

  .trustgrade-task-indicator .indicator-title {
    font-size: 14px;
  }

  .trustgrade-task-indicator .indicator-message {
    font-size: 12px;
  }

  .trustgrade-task-indicator .indicator-spinner {
    font-size: 18px;
  }
}

/* High contrast badge colors for AI recommendation table */
/* Override Bootstrap badge colors for better visibility and accessibility */
.local-trustgrade .badge.bg-primary.rounded-pill {
  background-color: #0056b3 !important;
  color: #ffffff !important;
  font-weight: 600;
  padding: 6px 12px;
  font-size: 13px;
}

.local-trustgrade .badge.bg-success.rounded-pill {
  background-color: #198754 !important;
  color: #ffffff !important;
  font-weight: 600;
  padding: 6px 12px;
  font-size: 13px;
}

.local-trustgrade .badge.bg-danger.rounded-pill {
  background-color: #dc3545 !important;
  color: #ffffff !important;
  font-weight: 600;
  padding: 6px 12px;
  font-size: 13px;
}

.local-trustgrade .badge.bg-warning.rounded-pill {
  background-color: #fd7e14 !important;
  color: #000000 !important;
  font-weight: 600;
  padding: 6px 12px;
  font-size: 13px;
}

/* Ensure badges in recommendation table have proper contrast */
.local-trustgrade #ai-recommendation .badge {
  min-width: 60px;
  text-align: center;
}

/* Additional contrast for table badges */
.local-trustgrade .modern-criteria-table .badge {
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.2);
}