/**
 * NuTrend Pattern Analysis Charts CSS
 * Styles for the nutrend-pattern-analysis-charts.html.twig template
 */

/* =============================================================================
   Pattern Distribution Analysis
   ============================================================================= */

.pattern-analysis-container {
  display: grid;
  gap: 30px;
  margin-top: 20px;
}

/* Dominant Patterns Section */
.dominant-patterns {
  background: linear-gradient(135deg, #f8f9fa 0%, #ffffff 100%);
  padding: 25px;
  border-radius: 16px;
  border: 1px solid #e9ecef;
}

.dominant-patterns h4 {
  color: #2c3e50;
  font-size: 18px;
  font-weight: 600;
  margin: 0 0 20px 0;
  padding-bottom: 10px;
  border-bottom: 2px solid #e9ecef;
}

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

.pattern-card {
  background: white;
  border-radius: 12px;
  padding: 20px;
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.08);
  transition: all 0.3s ease;
  border-top: 4px solid #667eea;
  position: relative;
  overflow: hidden;
}

.pattern-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: linear-gradient(90deg, #667eea, #764ba2, #f093fb);
  transition: all 0.3s ease;
}

.pattern-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 8px 24px rgba(102, 126, 234, 0.2);
}

.pattern-card:hover::before {
  height: 6px;
}

.pattern-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 15px;
}

.pattern-icon {
  font-size: 28px;
  margin-right: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 48px;
  height: 48px;
  background: linear-gradient(135deg, #667eea, #764ba2);
  border-radius: 12px;
  box-shadow: 0 4px 12px rgba(102, 126, 234, 0.3);
}

.pattern-name {
  font-size: 16px;
  font-weight: 600;
  color: #2c3e50;
  flex: 1;
  margin-left: 15px;
}

.pattern-stats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 15px;
  margin-top: 15px;
}

.pattern-count,
.pattern-percentage {
  text-align: center;
  padding: 10px;
  background: #f8f9fa;
  border-radius: 8px;
  border: 1px solid #e9ecef;
}

.pattern-count {
  font-size: 20px;
  font-weight: 700;
  color: #667eea;
}

.pattern-percentage {
  font-size: 18px;
  font-weight: 600;
  color: #28a745;
}

.pattern-significance {
  padding: 8px 12px;
  border-radius: 20px;
  font-size: 12px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  text-align: center;
}

.significance-high {
  background: linear-gradient(135deg, #28a745, #20c997);
  color: white;
}

.significance-medium {
  background: linear-gradient(135deg, #ffc107, #fd7e14);
  color: white;
}

.significance-low {
  background: linear-gradient(135deg, #6c757d, #495057);
  color: white;
}

/* Pattern Diversity Metrics */
.pattern-diversity {
  background: linear-gradient(135deg, #ffffff 0%, #f8f9fa 100%);
  padding: 25px;
  border-radius: 16px;
  border: 1px solid #e9ecef;
  margin-top: 20px;
}

.pattern-diversity h4 {
  color: #2c3e50;
  font-size: 18px;
  font-weight: 600;
  margin: 0 0 20px 0;
  text-align: center;
}

.diversity-metrics-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 20px;
}

.diversity-metric {
  text-align: center;
  padding: 20px;
  background: white;
  border-radius: 12px;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
  transition: transform 0.3s ease;
}

.diversity-metric:hover {
  transform: translateY(-2px);
}

.metric-icon {
  font-size: 32px;
  margin-bottom: 10px;
  display: block;
}

.metric-value {
  font-size: 28px;
  font-weight: 700;
  color: #667eea;
  margin: 10px 0;
  line-height: 1;
}

.metric-label {
  font-size: 14px;
  color: #6c757d;
  font-weight: 500;
}

/* =============================================================================
   Pattern Trends Analysis
   ============================================================================= */

.pattern-trends-analysis {
  display: grid;
  gap: 25px;
}

.trend-direction {
  text-align: center;
  padding: 20px;
  background: linear-gradient(135deg, #667eea, #764ba2);
  color: white;
  border-radius: 16px;
  margin-bottom: 20px;
}

.trend-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 12px 24px;
  background: rgba(255, 255, 255, 0.2);
  border-radius: 25px;
  font-size: 16px;
  font-weight: 600;
  margin-bottom: 10px;
  backdrop-filter: blur(10px);
}

.trend-geometric_minimalism {
  background: linear-gradient(135deg, #667eea, #764ba2);
}

.trend-natural_expression {
  background: linear-gradient(135deg, #28a745, #20c997);
}

.trend-abstract_innovation {
  background: linear-gradient(135deg, #e83e8c, #fd79a8);
}

.trend-balanced {
  background: linear-gradient(135deg, #ffc107, #fd7e14);
}

.trend-description {
  font-size: 14px;
  opacity: 0.9;
}

/* Pattern Categories Breakdown */
.pattern-categories-breakdown {
  background: white;
  padding: 25px;
  border-radius: 16px;
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.08);
}

.pattern-categories-breakdown h4 {
  color: #2c3e50;
  font-size: 18px;
  font-weight: 600;
  margin: 0 0 20px 0;
  text-align: center;
}

.categories-chart {
  display: grid;
  gap: 15px;
}

.category-segment {
  display: grid;
  grid-template-columns: 1fr 2fr;
  align-items: center;
  gap: 15px;
  padding: 15px;
  background: #f8f9fa;
  border-radius: 12px;
  transition: background-color 0.3s ease;
}

.category-segment:hover {
  background: #e9ecef;
}

.category-info {
  display: flex;
  align-items: center;
  gap: 12px;
}

.category-icon {
  font-size: 24px;
  width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 10px;
  background: white;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
}

.category-name {
  font-weight: 600;
  color: #2c3e50;
  font-size: 16px;
}

.category-percentage {
  font-size: 14px;
  font-weight: 600;
  color: #667eea;
  margin-left: auto;
}

.category-bar {
  height: 12px;
  background: #e9ecef;
  border-radius: 6px;
  overflow: hidden;
  position: relative;
}

.category-fill {
  height: 100%;
  border-radius: 6px;
  transition: width 1s ease;
}

.category-fill.geometric {
  background: linear-gradient(90deg, #667eea, #764ba2);
}

.category-fill.organic {
  background: linear-gradient(90deg, #28a745, #20c997);
}

.category-fill.abstract {
  background: linear-gradient(90deg, #e83e8c, #fd79a8);
}

/* Pattern Complexity */
.pattern-complexity {
  background: white;
  padding: 25px;
  border-radius: 16px;
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.08);
  text-align: center;
}

.pattern-complexity h4 {
  color: #2c3e50;
  font-size: 18px;
  font-weight: 600;
  margin: 0 0 20px 0;
}

.complexity-indicator {
  max-width: 400px;
  margin: 0 auto;
}

.complexity-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 12px 24px;
  border-radius: 25px;
  font-size: 16px;
  font-weight: 600;
  margin-bottom: 15px;
}

.complexity-high {
  background: linear-gradient(135deg, #dc3545, #e74c3c);
  color: white;
}

.complexity-medium {
  background: linear-gradient(135deg, #ffc107, #fd7e14);
  color: white;
}

.complexity-low {
  background: linear-gradient(135deg, #28a745, #20c997);
  color: white;
}

.complexity-minimal {
  background: linear-gradient(135deg, #6c757d, #495057);
  color: white;
}

.complexity-description {
  font-size: 14px;
  color: #6c757d;
  line-height: 1.5;
}

/* =============================================================================
   Pattern Risk Assessment
   ============================================================================= */

.pattern-risk-analysis {
  display: grid;
  gap: 25px;
}

.risk-overview {
  display: flex;
  align-items: center;
  gap: 20px;
  padding: 25px;
  background: linear-gradient(135deg, #f8f9fa, #ffffff);
  border-radius: 16px;
  border: 1px solid #e9ecef;
}

.risk-score-display {
  text-align: center;
}

.risk-circle {
  width: 80px;
  height: 80px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 32px;
  margin: 0 auto 10px;
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.2);
}

.risk-circle.risk-high {
  background: linear-gradient(135deg, #dc3545, #e74c3c);
}

.risk-circle.risk-medium {
  background: linear-gradient(135deg, #ffc107, #fd7e14);
}

.risk-circle.risk-low {
  background: linear-gradient(135deg, #28a745, #20c997);
}

.risk-label {
  font-size: 18px;
  font-weight: 600;
  color: #2c3e50;
}

.risk-assessment {
  flex: 1;
}

.risk-description {
  font-size: 16px;
  font-weight: 500;
  padding: 12px 20px;
  border-radius: 8px;
  border-left: 4px solid;
}

.risk-description.high {
  background: #f8d7da;
  border-color: #dc3545;
  color: #721c24;
}

.risk-description.medium {
  background: #fff3cd;
  border-color: #ffc107;
  color: #856404;
}

.risk-description.low {
  background: #d4edda;
  border-color: #28a745;
  color: #155724;
}

/* Risk Metrics */
.risk-metrics {
  background: white;
  padding: 25px;
  border-radius: 16px;
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.08);
}

.risk-categories {
  display: grid;
  gap: 20px;
}

.risk-category {
  display: flex;
  align-items: center;
  gap: 15px;
  padding: 20px;
  background: #f8f9fa;
  border-radius: 12px;
  transition: background-color 0.3s ease;
}

.risk-category:hover {
  background: #e9ecef;
}

.risk-icon {
  font-size: 28px;
  width: 50px;
  height: 50px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: white;
  border-radius: 12px;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
}

.risk-content {
  flex: 1;
}

.risk-content h5 {
  margin: 0 0 8px 0;
  color: #2c3e50;
  font-size: 16px;
  font-weight: 600;
}

.risk-score {
  font-size: 20px;
  font-weight: 700;
  color: #667eea;
  margin-bottom: 8px;
}

.risk-bar {
  height: 8px;
  background: #e9ecef;
  border-radius: 4px;
  overflow: hidden;
  position: relative;
}

.risk-fill {
  height: 100%;
  border-radius: 4px;
  transition: width 1s ease;
}

.risk-fill.saturation {
  background: linear-gradient(90deg, #dc3545, #e74c3c);
}

.risk-fill.alignment {
  background: linear-gradient(90deg, #28a745, #20c997);
}

.risk-fill.viability {
  background: linear-gradient(90deg, #667eea, #764ba2);
}

/* Risk Factors */
.risk-factors {
  background: white;
  padding: 25px;
  border-radius: 16px;
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.08);
}

.risk-factors h4 {
  color: #2c3e50;
  font-size: 18px;
  font-weight: 600;
  margin: 0 0 20px 0;
}

.risk-factors-list {
  display: grid;
  gap: 12px;
}

.risk-factor-item {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 15px;
  background: #fff5f5;
  border-radius: 8px;
  border-left: 4px solid #dc3545;
}

.factor-icon {
  font-size: 20px;
  color: #dc3545;
}

.factor-text {
  font-size: 14px;
  color: #721c24;
  font-weight: 500;
}

/* =============================================================================
   Pattern Frequency Analysis
   ============================================================================= */

.pattern-frequency-analysis {
  display: grid;
  gap: 25px;
}

.frequency-table-container {
  background: white;
  padding: 25px;
  border-radius: 16px;
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.08);
  overflow-x: auto;
}

.frequency-table-container h4 {
  color: #2c3e50;
  font-size: 18px;
  font-weight: 600;
  margin: 0 0 20px 0;
  text-align: center;
}

.pattern-frequency-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 14px;
}

.pattern-frequency-table th {
  background: linear-gradient(135deg, #667eea, #764ba2);
  color: white;
  padding: 15px 12px;
  text-align: left;
  font-weight: 600;
  border: none;
}

.pattern-frequency-table th:first-child {
  border-radius: 8px 0 0 0;
}

.pattern-frequency-table th:last-child {
  border-radius: 0 8px 0 0;
}

.pattern-frequency-table td {
  padding: 12px;
  border-bottom: 1px solid #e9ecef;
  vertical-align: middle;
}

.pattern-frequency-table tr:hover {
  background: #f8f9fa;
}

.pattern-name {
  font-weight: 600;
  color: #2c3e50;
}

.pattern-icon-cell {
  text-align: center;
  font-size: 20px;
}

.pattern-count {
  font-weight: 600;
  color: #667eea;
  text-align: center;
}

.percentage-display {
  display: flex;
  align-items: center;
  gap: 10px;
}

.percentage-display span {
  font-weight: 600;
  color: #28a745;
  min-width: 40px;
}

.mini-bar {
  flex: 1;
  height: 6px;
  background: #e9ecef;
  border-radius: 3px;
  overflow: hidden;
}

.mini-fill {
  height: 100%;
  background: linear-gradient(90deg, #28a745, #20c997);
  border-radius: 3px;
  transition: width 1s ease;
}

.category-tag,
.trend-tag {
  padding: 4px 12px;
  border-radius: 12px;
  font-size: 11px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.category-tag.organic {
  background: #d4edda;
  color: #155724;
}

.category-tag.geometric {
  background: #cce5ff;
  color: #004085;
}

.category-tag.abstract {
  background: #f8d7da;
  color: #721c24;
}

.trend-tag.dominant {
  background: #28a745;
  color: white;
}

.trend-tag.significant {
  background: #ffc107;
  color: #212529;
}

.trend-tag.minor {
  background: #6c757d;
  color: white;
}

/* Pattern Insights */
.pattern-insights {
  background: white;
  padding: 25px;
  border-radius: 16px;
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.08);
}

.pattern-insights h4 {
  color: #2c3e50;
  font-size: 18px;
  font-weight: 600;
  margin: 0 0 20px 0;
  text-align: center;
}

.insights-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 20px;
}

.insight-item {
  display: flex;
  gap: 15px;
  padding: 20px;
  background: #f8f9fa;
  border-radius: 12px;
  border-left: 4px solid #667eea;
  transition: all 0.3s ease;
}

.insight-item:hover {
  background: #e9ecef;
  transform: translateX(4px);
}

.insight-icon {
  font-size: 28px;
  color: #667eea;
  flex-shrink: 0;
}

.insight-content h5 {
  margin: 0 0 8px 0;
  color: #2c3e50;
  font-size: 16px;
  font-weight: 600;
}

.insight-content p {
  margin: 0;
  color: #6c757d;
  font-size: 14px;
  line-height: 1.5;
}

/* =============================================================================
   Pattern Recommendations
   ============================================================================= */

.pattern-recommendations {
  background: linear-gradient(135deg, #f8f9fa 0%, #ffffff 100%);
  padding: 25px;
  border-radius: 16px;
  border: 1px solid #e9ecef;
}

.recommendations-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 20px;
}

.recommendation-card {
  background: white;
  padding: 20px;
  border-radius: 12px;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
  border-top: 4px solid;
  transition: all 0.3s ease;
}

.recommendation-card:nth-child(1) {
  border-top-color: #667eea;
}

.recommendation-card:nth-child(2) {
  border-top-color: #28a745;
}

.recommendation-card:nth-child(3) {
  border-top-color: #ffc107;
}

.recommendation-card:nth-child(4) {
  border-top-color: #e83e8c;
}

.recommendation-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.15);
}

.rec-icon {
  font-size: 32px;
  margin-bottom: 15px;
  display: block;
  text-align: center;
}

.rec-content h5 {
  margin: 0 0 12px 0;
  color: #2c3e50;
  font-size: 16px;
  font-weight: 600;
  text-align: center;
}

.rec-content p {
  margin: 0;
  color: #6c757d;
  font-size: 14px;
  line-height: 1.5;
  text-align: center;
}

/* =============================================================================
   Pattern Charts Container
   ============================================================================= */

.pattern-charts-container {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(400px, 1fr));
  gap: 25px;
  margin-top: 30px;
}

.chart-card {
  background: white;
  padding: 25px;
  border-radius: 16px;
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.08);
  transition: all 0.3s ease;
}

.chart-card:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.12);
}

.chart-card h4 {
  color: #2c3e50;
  font-size: 18px;
  font-weight: 600;
  margin: 0 0 20px 0;
  text-align: center;
  padding-bottom: 10px;
  border-bottom: 2px solid #e9ecef;
}

.chart-card canvas {
  max-width: 100%;
  height: auto;
}

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

@media (max-width: 768px) {
  .pattern-analysis-container {
    gap: 20px;
  }

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

  .diversity-metrics-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .category-segment {
    grid-template-columns: 1fr;
    text-align: center;
  }

  .risk-overview {
    flex-direction: column;
    text-align: center;
  }

  .risk-category {
    flex-direction: column;
    text-align: center;
  }

  .pattern-frequency-table {
    font-size: 12px;
  }

  .pattern-frequency-table th,
  .pattern-frequency-table td {
    padding: 8px 6px;
  }

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

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

  .pattern-charts-container {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 480px) {
  .dominant-patterns,
  .pattern-diversity,
  .pattern-categories-breakdown,
  .pattern-complexity,
  .risk-metrics,
  .risk-factors,
  .frequency-table-container,
  .pattern-insights,
  .pattern-recommendations,
  .chart-card {
    padding: 15px;
  }

  .pattern-card {
    padding: 15px;
  }

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

  .diversity-metrics-grid {
    grid-template-columns: 1fr;
  }

  .metric-value {
    font-size: 24px;
  }

  .pattern-icon,
  .metric-icon {
    font-size: 24px;
    width: 40px;
    height: 40px;
  }

  .risk-circle {
    width: 60px;
    height: 60px;
    font-size: 24px;
  }

  .percentage-display {
    flex-direction: column;
    gap: 5px;
  }

  .mini-bar {
    width: 100%;
  }
}

/* =============================================================================
   Animation Effects
   ============================================================================= */

@keyframes slideInUp {
  from {
    opacity: 0;
    transform: translateY(30px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes fadeIn {
  from {
    opacity: 0;
  }
  to {
    opacity: 1;
  }
}

@keyframes fillBar {
  from {
    width: 0;
  }
  to {
    width: var(--target-width);
  }
}

/* Apply animations */
.pattern-analysis-container {
  animation: fadeIn 0.5s ease;
}

.pattern-card {
  animation: slideInUp 0.6s ease;
}

.pattern-card:nth-child(2) {
  animation-delay: 0.1s;
}

.pattern-card:nth-child(3) {
  animation-delay: 0.2s;
}

.pattern-card:nth-child(4) {
  animation-delay: 0.3s;
}

.diversity-metric {
  animation: slideInUp 0.6s ease;
}

.diversity-metric:nth-child(2) {
  animation-delay: 0.1s;
}

.diversity-metric:nth-child(3) {
  animation-delay: 0.2s;
}

.diversity-metric:nth-child(4) {
  animation-delay: 0.3s;
}

/* =============================================================================
   Print Styles
   ============================================================================= */

@media print {
  .pattern-analysis-container {
    break-inside: avoid;
  }

  .pattern-card,
  .diversity-metric,
  .recommendation-card {
    break-inside: avoid;
    box-shadow: none;
    border: 1px solid #dee2e6;
  }

  .chart-card {
    break-inside: avoid;
  }

  .pattern-charts-container {
    grid-template-columns: 1fr;
  }

  .patterns-grid,
  .diversity-metrics-grid,
  .recommendations-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

.charts-row {
  display: flex;
  gap: 1.5rem;
  flex-wrap: wrap;
}

.chart-card-horizontal {
  flex: 1;
  min-width: 300px;
}