/*
* Sustainable Living Simple - AI Category Trends Visualization Styles
* Styling for behavioral category trends visualization
*/

/* Screen reader only class */
.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border-width: 0;
}

/* Trends Visualization Container */
.trends-visualization-container {
  margin-top: var(--spacing-xl);
  padding-top: var(--spacing-lg);
  border-top: 1px solid var(--neutral-200);
}

.trends-visualization-container h4 {
  color: var(--primary-dark);
  margin-top: 0;
  margin-bottom: var(--spacing-xs);
}

.trends-visualization-container p {
  color: var(--neutral-700);
  font-size: 0.9rem;
  margin-bottom: var(--spacing-md);
}

.trends-visualization {
  margin-top: var(--spacing-lg);
  background-color: var(--white);
  border-radius: var(--border-radius-md);
  box-shadow: var(--shadow-sm);
  overflow: hidden;
}

.trends-header {
  padding: var(--spacing-md);
  border-bottom: 1px solid var(--neutral-200);
  display: flex;
  flex-direction: column;
  gap: var(--spacing-md);
}

.trends-header h3 {
  margin: 0;
  color: var(--primary-dark);
  font-size: 1.2rem;
}

.trends-controls {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  flex-wrap: wrap;
  gap: var(--spacing-md);
}

.trends-timerange {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-xs);
}

.timerange-controls {
  display: flex;
  gap: var(--spacing-xs);
}

.trends-actions {
  display: flex;
  gap: var(--spacing-sm);
}

.download-data-btn, .print-report-btn, .share-trends-btn {
  display: flex;
  align-items: center;
  gap: var(--spacing-xs);
  background-color: var(--white);
  color: var(--primary);
  border: 1px solid var(--primary);
  padding: 0.3rem 0.7rem;
  border-radius: var(--border-radius-md);
  font-size: 0.85rem;
  cursor: pointer;
  transition: background-color 0.2s ease, color 0.2s ease;
}

.download-data-btn:hover, .print-report-btn:hover, .share-trends-btn:hover {
  background-color: var(--primary-light);
  color: var(--primary-dark);
}

.download-data-btn svg, .print-report-btn svg, .share-trends-btn svg {
  width: 16px;
  height: 16px;
}

/* Share dialog styles */
.share-dialog {
  display: none;
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background-color: rgba(0, 0, 0, 0.5);
  z-index: 1000;
  padding: var(--spacing-lg);
  align-items: center;
  justify-content: center;
}

.share-dialog.visible {
  display: flex;
}

.share-dialog-content {
  background-color: var(--white);
  border-radius: var(--border-radius-md);
  box-shadow: var(--shadow-lg);
  padding: var(--spacing-lg);
  max-width: 500px;
  width: 100%;
  position: relative;
}

.share-dialog-title {
  margin-top: 0;
  margin-bottom: var(--spacing-md);
  color: var(--neutral-800);
  font-size: 1.2rem;
}

.close-share-dialog {
  position: absolute;
  top: var(--spacing-sm);
  right: var(--spacing-sm);
  background: none;
  border: none;
  color: var(--neutral-700);
  font-size: 1.5rem;
  line-height: 1;
  padding: var(--spacing-xs);
  cursor: pointer;
}

.share-url-container {
  margin-bottom: var(--spacing-md);
}

.share-url-label {
  display: block;
  margin-bottom: var(--spacing-xs);
  font-size: 0.9rem;
  color: var(--neutral-700);
}

.share-url-input {
  width: 100%;
  padding: var(--spacing-sm);
  border: 1px solid var(--neutral-300);
  border-radius: var(--border-radius-sm);
  font-size: 0.9rem;
  margin-bottom: var(--spacing-sm);
}

.copy-share-url {
  display: inline-flex;
  align-items: center;
  gap: var(--spacing-xs);
  background-color: var(--white);
  color: var(--primary);
  border: 1px solid var(--primary);
  padding: 0.4rem 0.8rem;
  border-radius: var(--border-radius-sm);
  font-size: 0.85rem;
  cursor: pointer;
}

.copy-share-url:hover {
  background-color: var(--primary-light);
}

.share-options {
  margin-top: var(--spacing-lg);
  display: flex;
  gap: var(--spacing-md);
  justify-content: center;
}

.share-option {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--spacing-xs);
  color: var(--neutral-800);
  text-decoration: none;
}

.share-option-icon {
  width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  background-color: var(--primary-light);
  color: var(--primary-dark);
  border-radius: 50%;
}

.share-option:hover .share-option-icon {
  background-color: var(--primary);
  color: var(--white);
}

.copy-success {
  display: inline-block;
  margin-left: var(--spacing-sm);
  color: var(--success);
  font-size: 0.85rem;
}

/* Print-specific styles */
@media print {
  /* Hide non-essential elements */
  .site-header,
  .site-footer,
  .accessibility-controls,
  .trends-actions,
  .timerange-controls,
  .categories-selection,
  .update-chart-btn {
    display: none !important;
  }

  /* Ensure white background */
  body, .trends-visualization, .chart-container {
    background: white !important;
    color: black !important;
    box-shadow: none !important;
    border: none !important;
  }

  /* Full width layout */
  .trends-visualization {
    width: 100% !important;
    margin: 0 !important;
    padding: 0 !important;
  }

  /* Adjust headers */
  .trends-header h3 {
    font-size: 20pt !important;
    margin-bottom: 10pt !important;
    color: black !important;
  }

  /* Add title and date for print */
  .trends-header::after {
    content: "Printed on " attr(data-print-date);
    display: block;
    font-size: 10pt;
    margin-top: 5pt;
    color: #666;
  }

  /* Adjust chart sizes */
  canvas {
    height: auto !important;
    max-height: 3in !important;
    page-break-inside: avoid;
  }

  /* Ensure page breaks occur at appropriate locations */
  .chart-container, .trends-insights {
    page-break-inside: avoid;
    margin-bottom: 0.5in !important;
  }

  /* Enhance accessibility text for print */
  .sr-only.print-visible {
    position: static !important;
    width: auto !important;
    height: auto !important;
    padding: 0 !important;
    margin: 0 0 10pt 0 !important;
    overflow: visible !important;
    clip: auto !important;
    white-space: normal !important;
    border-width: 0 !important;
    color: #555 !important;
    font-style: italic !important;
  }
}

.timerange-btn {
  font-size: 0.8rem;
  padding: 0.25rem 0.5rem;
  border-radius: var(--border-radius-sm);
  background-color: var(--white);
  border: 1px solid var(--primary);
  color: var(--primary);
  cursor: pointer;
  transition: background-color 0.2s ease, color 0.2s ease;
}

.timerange-btn:hover {
  background-color: var(--primary-light);
}

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

/* Custom Date Range Selector */
.custom-range-selector {
  margin-top: var(--spacing-sm);
  padding: var(--spacing-sm);
  background-color: var(--neutral-50);
  border-radius: var(--border-radius-sm);
  border: 1px solid var(--neutral-200);
}

.date-inputs {
  display: flex;
  gap: var(--spacing-md);
  margin-bottom: var(--spacing-sm);
}

.date-input-group {
  flex: 1;
}

.date-input-group label {
  display: block;
  font-size: 0.8rem;
  color: var(--neutral-700);
  margin-bottom: var(--spacing-xs);
}

.date-input {
  width: 100%;
  padding: 0.4rem;
  border: 1px solid var(--neutral-300);
  border-radius: var(--border-radius-sm);
  font-size: 0.85rem;
}

.apply-custom-range {
  display: block;
  width: 100%;
  padding: 0.4rem;
  font-size: 0.85rem;
  text-align: center;
}

/* Insights Section */
.trends-insights {
  padding: var(--spacing-md);
  background-color: rgba(52, 199, 89, 0.03);
  background-color: rgba(var(--primary-rgb), 0.03);
}

.trends-insights h4 {
  margin-top: 0;
  margin-bottom: var(--spacing-md);
  color: var(--primary-dark);
  font-size: 1.1rem;
}

.insights-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: var(--spacing-md);
}

.insight-card {
  background-color: var(--white);
  border-radius: var(--border-radius-md);
  padding: var(--spacing-md);
  box-shadow: var(--shadow-sm);
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.insight-card:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-md);
}

.insight-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: var(--spacing-xs);
}

.insight-header h5 {
  margin: 0;
  color: var(--neutral-800);
  font-size: 1rem;
}

.insight-type {
  font-size: 0.7rem;
  font-weight: bold;
  padding: 0.15rem 0.3rem;
  border-radius: var(--border-radius-full);
  background-color: var(--neutral-100);
  color: var(--neutral-700);
}

.growth-insight {
  border-left: 3px solid var(--success);
  background-color: rgba(76, 217, 100, 0.05);
}

.growth-insight .insight-type {
  background-color: var(--success-light);
  color: var(--success-dark);
}

.engagement-insight {
  border-left: 3px solid var(--secondary);
  background-color: rgba(90, 200, 250, 0.05);
}

.engagement-insight .insight-type {
  background-color: var(--secondary-light);
  color: var(--secondary-dark);
}

.emerging-insight {
  border-left: 3px solid var(--warning);
  background-color: rgba(255, 149, 0, 0.05);
}

.emerging-insight .insight-type {
  background-color: var(--warning-light);
  color: var(--warning-dark);
}

.recommendation-insight {
  border-left: 3px solid var(--primary);
  background-color: rgba(52, 199, 89, 0.05);
}

.recommendation-insight .insight-type {
  background-color: var(--primary-light);
  color: var(--primary-dark);
}

.insight-card p {
  font-size: 0.85rem;
  line-height: 1.4;
  color: var(--neutral-700);
  margin-bottom: var(--spacing-sm);
}

.explore-category-btn {
  font-size: 0.85rem;
  color: var(--primary);
  text-decoration: underline;
  background: none;
  border: none;
  padding: 0;
  cursor: pointer;
  text-align: left;
}

.explore-category-btn:hover {
  color: var(--primary-dark);
  text-decoration: none;
}

/* Charts Section */
.trends-charts {
  padding: var(--spacing-md);
}

.chart-container {
  margin-bottom: var(--spacing-xl);
  background-color: var(--white);
  border-radius: var(--border-radius-md);
  padding: var(--spacing-md);
  box-shadow: var(--shadow-sm);
}

.chart-container h4 {
  margin-top: 0;
  margin-bottom: var(--spacing-md);
  color: var(--neutral-800);
  font-size: 1rem;
}

/* Comparative Analysis Styles */
.comparative-analysis h5 {
  color: var(--neutral-800);
  margin-top: var(--spacing-md);
  margin-bottom: var(--spacing-sm);
  font-size: 0.95rem;
}

.comparison-periods {
  display: flex;
  gap: var(--spacing-md);
  margin-bottom: var(--spacing-md);
  padding-bottom: var(--spacing-sm);
  border-bottom: 1px solid var(--neutral-200);
}

.current-period, .previous-period {
  flex: 1;
  background-color: var(--neutral-50);
  border-radius: var(--border-radius-sm);
  padding: var(--spacing-sm);
}

.current-period {
  border-left: 3px solid var(--primary);
}

.previous-period {
  border-left: 3px solid var(--secondary);
}

.current-period h5, .previous-period h5 {
  margin: 0 0 var(--spacing-xs);
  font-size: 0.9rem;
}

.period-range {
  margin: 0;
  font-size: 0.85rem;
  color: var(--neutral-600);
}

.comparison-highlights {
  margin-bottom: var(--spacing-lg);
}

.highlights-list {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-md);
}

.comparison-highlight {
  display: flex;
  gap: var(--spacing-sm);
  padding: var(--spacing-sm);
  border-radius: var(--border-radius-sm);
  background-color: var(--neutral-50);
}

.most-improved-highlight {
  background-color: rgba(76, 217, 100, 0.1);
  border-left: 3px solid var(--success);
}

.most-engaged-highlight {
  background-color: rgba(90, 200, 250, 0.1);
  border-left: 3px solid var(--secondary);
}

.overall-increase-highlight {
  background-color: rgba(76, 217, 100, 0.1);
  border-left: 3px solid var(--success);
}

.overall-decrease-highlight {
  background-color: rgba(255, 59, 48, 0.1);
  border-left: 3px solid var(--error);
}

.highlight-icon {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 32px;
  height: 32px;
  background-color: var(--white);
  border-radius: 50%;
  box-shadow: var(--shadow-xs);
}

.most-improved-highlight .highlight-icon,
.overall-increase-highlight .highlight-icon {
  color: var(--success);
}

.most-engaged-highlight .highlight-icon {
  color: var(--secondary);
}

.overall-decrease-highlight .highlight-icon {
  color: var(--error);
}

.highlight-content {
  flex: 1;
}

.highlight-message {
  margin: 0 0 var(--spacing-xs);
  font-size: 0.85rem;
  line-height: 1.4;
}

.highlight-change {
  display: inline-block;
  font-size: 0.8rem;
  font-weight: bold;
  padding: 0.1rem 0.3rem;
  border-radius: var(--border-radius-sm);
}

.highlight-change.positive {
  background-color: rgba(76, 217, 100, 0.1);
  color: var(--success-dark);
}

.highlight-change.negative {
  background-color: rgba(255, 59, 48, 0.1);
  color: var(--error-dark);
}

.category-comparison-table {
  overflow-x: auto;
}

.comparison-table-wrapper {
  width: 100%;
  border-collapse: collapse;
  display: table;
  border: 1px solid var(--neutral-200);
  border-radius: var(--border-radius-sm);
  overflow: hidden;
}

.comparison-table-header {
  display: table-row;
  background-color: var(--neutral-100);
  font-weight: bold;
}

.comparison-table-row {
  display: table-row;
  border-bottom: 1px solid var(--neutral-200);
}

.comparison-table-row:nth-child(even) {
  background-color: var(--neutral-50);
}

.comparison-table-footer {
  display: table-row;
  background-color: var(--neutral-100);
  font-weight: bold;
}

.comparison-cell {
  display: table-cell;
  padding: var(--spacing-sm);
  text-align: left;
  font-size: 0.85rem;
}

.score-cell, .engagement-cell {
  text-align: right;
}

.comparison-cell.positive {
  color: var(--success-dark);
}

.comparison-cell.negative {
  color: var(--error-dark);
}

.chart-legend {
  display: flex;
  flex-wrap: wrap;
  gap: var(--spacing-sm);
  justify-content: center;
  padding: var(--spacing-sm);
  margin-bottom: var(--spacing-md);
}

.chart-accessibility-description {
  margin-bottom: var(--spacing-sm);
  color: var(--neutral-700);
  font-size: 0.85rem;
}

canvas {
  max-width: 100%;
  height: 300px;
  /* Add focus outline for keyboard navigation */
  &:focus {
    outline: 2px solid var(--primary);
    outline-offset: 2px;
  }
}

.categories-selection {
  margin-bottom: var(--spacing-md);
  display: flex;
  flex-wrap: wrap;
  gap: var(--spacing-sm);
  align-items: flex-end;
}

.categories-selection label {
  font-size: 0.85rem;
  color: var(--neutral-700);
  margin-right: var(--spacing-xs);
}

.categories-selection select {
  padding: 0.4rem;
  border: 1px solid var(--neutral-300);
  border-radius: var(--border-radius-sm);
  font-size: 0.85rem;
  color: var(--neutral-800);
  min-width: 200px;
  max-width: 100%;
}

.update-chart-btn {
  font-size: 0.85rem;
  padding: 0.4rem 0.8rem;
  border-radius: var(--border-radius-sm);
}

/* Responsive styles */
@media (max-width: 767px) {
  .trends-header {
    padding: var(--spacing-sm);
    gap: var(--spacing-sm);
  }

  .trends-controls {
    flex-direction: column;
    width: 100%;
    gap: var(--spacing-sm);
  }

  .trends-timerange {
    width: 100%;
    align-items: flex-start;
  }

  .timerange-controls {
    width: 100%;
    justify-content: space-between;
  }

  .timerange-btn {
    flex: 1;
    text-align: center;
    font-size: 0.75rem;
    padding: 0.2rem 0.4rem;
  }

  .date-inputs {
    flex-direction: column;
    gap: var(--spacing-sm);
  }

  .date-input-group {
    width: 100%;
  }

  .trends-actions {
    width: 100%;
    justify-content: center;
    padding-top: var(--spacing-xs);
  }

  .download-data-btn {
    width: 100%;
    justify-content: center;
  }
  
  .insights-grid {
    grid-template-columns: 1fr;
  }
  
  .categories-selection {
    flex-direction: column;
    align-items: flex-start;
  }
  
  .categories-selection select {
    width: 100%;
    margin-bottom: var(--spacing-sm);
  }
  
  .update-chart-btn {
    width: 100%;
  }
  
  canvas {
    height: 200px;
  }

  .chart-container {
    padding: var(--spacing-sm);
    margin-bottom: var(--spacing-md);
  }

  .chart-container h4 {
    font-size: 0.9rem;
    margin-bottom: var(--spacing-sm);
  }

  .trends-visualization-container {
    margin-top: var(--spacing-md);
    padding-top: var(--spacing-md);
  }

  .trends-visualization-container h4 {
    font-size: 1rem;
  }

  /* Responsive comparative analysis */
  .comparison-periods {
    flex-direction: column;
    gap: var(--spacing-sm);
  }

  .comparative-analysis h5 {
    font-size: 0.9rem;
  }

  .current-period h5, .previous-period h5 {
    font-size: 0.85rem;
  }

  .period-range {
    font-size: 0.8rem;
  }

  .comparison-highlight {
    padding: var(--spacing-xs);
  }

  .highlight-icon {
    width: 28px;
    height: 28px;
  }

  .highlight-message {
    font-size: 0.8rem;
  }

  .comparison-cell {
    padding: var(--spacing-xs);
    font-size: 0.8rem;
  }

  .trends-visualization-container p {
    font-size: 0.85rem;
    margin-bottom: var(--spacing-sm);
  }
}