/* Google Material Design Inspired Healthcare Dashboard */
:root {
  --primary-blue: #1976D2;
  --secondary-teal: #00796B;
  --accent-orange: #FF9800;
  --success-green: #4CAF50;
  --warning-amber: #FFC107;
  --error-red: #F44336;
  --neutral-light: #FAFAFA;
  --neutral-medium: #F5F5F5;
  --neutral-dark: #424242;
  --text-primary: #212121;
  --text-secondary: #757575;
  --card-shadow: 0 2px 4px rgba(0,0,0,0.1);
  --card-shadow-hover: 0 4px 12px rgba(0,0,0,0.15);
  --border-radius: 8px;
  --spacing-xs: 4px;
  --spacing-sm: 8px;
  --spacing-md: 16px;
  --spacing-lg: 24px;
  --spacing-xl: 32px;
}

* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

body {
  font-family: 'Google Sans', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  background-color: var(--neutral-light);
  color: var(--text-primary);
  line-height: 1.5;
}

/* Container */
.container {
  max-width: 1400px;
  margin: 0 auto;
  padding: 0 var(--spacing-lg);
}

/* Header */
.dashboard-header {
  background: white;
  border-bottom: 1px solid #E0E0E0;
  padding: var(--spacing-lg) 0;
  box-shadow: var(--card-shadow);
  position: sticky;
  top: 0;
  z-index: 100;
}

.header-content {
  display: flex;
  justify-content: space-between;
  align-items: center;
  max-width: 1400px;
  margin: 0 auto;
  padding: 0 var(--spacing-lg);
}

.header-title h1 {
  font-size: 1.75rem;
  font-weight: 600;
  color: var(--primary-blue);
  margin-bottom: var(--spacing-xs);
}

.header-title p {
  color: var(--text-secondary);
  font-size: 0.95rem;
}

.header-filters {
  display: flex;
  gap: var(--spacing-md);
}

.filter-select {
  padding: var(--spacing-sm) var(--spacing-md);
  border: 1px solid #E0E0E0;
  border-radius: var(--border-radius);
  background: white;
  font-size: 0.9rem;
  color: var(--text-primary);
  cursor: pointer;
  transition: border-color 0.2s ease;
}

.filter-select:hover {
  border-color: var(--primary-blue);
}

.filter-select:focus {
  outline: none;
  border-color: var(--primary-blue);
  box-shadow: 0 0 0 2px rgba(25, 118, 210, 0.2);
}

/* Section Styling */
section {
  padding: var(--spacing-xl) 0;
}

.section-title {
  font-size: 1.5rem;
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: var(--spacing-lg);
  display: flex;
  align-items: center;
}

.section-title::before {
  content: '';
  width: 4px;
  height: 24px;
  background: var(--primary-blue);
  margin-right: var(--spacing-md);
  border-radius: 2px;
}

/* Executive Summary */
.executive-summary {
  background: white;
  padding: var(--spacing-xl) 0;
}

.summary-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: var(--spacing-lg);
}

.summary-card {
  background: white;
  border-radius: var(--border-radius);
  padding: var(--spacing-lg);
  box-shadow: var(--card-shadow);
  border: 1px solid #F0F0F0;
  display: flex;
  align-items: center;
  transition: all 0.3s ease;
}

.summary-card:hover {
  box-shadow: var(--card-shadow-hover);
  transform: translateY(-2px);
}

.card-icon {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--primary-blue), var(--secondary-teal));
  display: flex;
  align-items: center;
  justify-content: center;
  margin-right: var(--spacing-md);
}

.card-icon i {
  color: white;
  font-size: 24px;
}

.card-content h3 {
  font-size: 2rem;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: var(--spacing-xs);
}

.card-content p {
  color: var(--text-secondary);
  font-size: 0.9rem;
  margin-bottom: var(--spacing-xs);
}

.trend {
  font-size: 0.8rem;
  font-weight: 600;
  padding: 2px 6px;
  border-radius: 4px;
}

.trend.positive {
  color: var(--success-green);
  background: rgba(76, 175, 80, 0.1);
}

.trend.negative {
  color: var(--error-red);
  background: rgba(244, 67, 54, 0.1);
}

/* Analysis Grids */
.analysis-grid,
.outcomes-grid,
.provider-grid,
.journey-grid {
  display: grid;
  gap: var(--spacing-lg);
  margin-bottom: var(--spacing-xl);
}

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

.outcomes-grid {
  grid-template-columns: 2fr 1fr;
  grid-template-rows: auto auto;
}

.provider-grid {
  grid-template-columns: 1fr 2fr;
}

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

/* Chart Containers */
.chart-container {
  background: white;
  border-radius: var(--border-radius);
  padding: var(--spacing-lg);
  box-shadow: var(--card-shadow);
  border: 1px solid #F0F0F0;
}

.chart-container.large {
  grid-column: 1 / -1;
}

.chart-container h3 {
  font-size: 1.1rem;
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: var(--spacing-md);
  text-align: center;
}

/* Insight Cards */
.insight-cards {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--spacing-md);
}

.insight-card {
  background: white;
  border-radius: var(--border-radius);
  padding: var(--spacing-lg);
  box-shadow: var(--card-shadow);
  border: 1px solid #F0F0F0;
}

.insight-card h4 {
  font-size: 1rem;
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: var(--spacing-md);
}

.insight-split {
  display: flex;
  justify-content: space-between;
  gap: var(--spacing-md);
}

.split-item {
  text-align: center;
  flex: 1;
}

.split-label {
  display: block;
  font-size: 0.85rem;
  color: var(--text-secondary);
  margin-bottom: var(--spacing-xs);
}

.split-value {
  display: block;
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--primary-blue);
}

/* Progress Bars */
.progress-bar {
  position: relative;
  height: 32px;
  background: var(--neutral-medium);
  border-radius: 16px;
  overflow: hidden;
}

.progress-fill {
  height: 100%;
  background: linear-gradient(90deg, var(--primary-blue), var(--secondary-teal));
  border-radius: 16px;
  transition: width 0.8s ease;
}

.progress-label {
  position: absolute;
  top: 50%;
  left: var(--spacing-md);
  transform: translateY(-50%);
  font-size: 0.85rem;
  font-weight: 600;
  color: white;
}

/* Data Tables */
.data-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.9rem;
}

.data-table th,
.data-table td {
  padding: var(--spacing-md);
  text-align: left;
  border-bottom: 1px solid #E0E0E0;
}

.data-table th {
  background: var(--neutral-medium);
  font-weight: 600;
  color: var(--text-primary);
  font-size: 0.85rem;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.data-table tbody tr:hover {
  background: rgba(25, 118, 210, 0.04);
}

/* Metric Indicators */
.metric-excellent {
  color: var(--success-green);
  font-weight: 600;
}

.metric-good {
  color: var(--primary-blue);
  font-weight: 600;
}

.metric-fair {
  color: var(--accent-orange);
  font-weight: 600;
}

.metric-caution {
  color: var(--warning-amber);
  font-weight: 600;
}

.metric-poor {
  color: var(--error-red);
  font-weight: 600;
}

/* Patient Journey Insights */
.insights-panel {
  background: white;
  border-radius: var(--border-radius);
  padding: var(--spacing-lg);
  box-shadow: var(--card-shadow);
  border: 1px solid #F0F0F0;
  grid-column: 1 / -1;
}

.insights-panel h3 {
  font-size: 1.2rem;
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: var(--spacing-lg);
  text-align: center;
}

.experience-categories {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--spacing-lg);
}

.category h4 {
  font-size: 1rem;
  font-weight: 600;
  color: var(--primary-blue);
  margin-bottom: var(--spacing-md);
  padding-bottom: var(--spacing-xs);
  border-bottom: 2px solid var(--primary-blue);
}

.category ul {
  list-style: none;
}

.category li {
  padding: var(--spacing-xs) 0;
  color: var(--text-secondary);
  font-size: 0.9rem;
  line-height: 1.4;
}

.category li::before {
  content: '•';
  color: var(--primary-blue);
  font-weight: bold;
  display: inline-block;
  width: 1em;
  margin-left: -1em;
}

/* Tables in grids */
.outcomes-table,
.provider-table {
  background: white;
  border-radius: var(--border-radius);
  padding: var(--spacing-lg);
  box-shadow: var(--card-shadow);
  border: 1px solid #F0F0F0;
  overflow-x: auto;
}

.outcomes-table h3,
.provider-table h3 {
  font-size: 1.1rem;
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: var(--spacing-md);
  text-align: center;
}

/* Footer */
.dashboard-footer {
  background: var(--neutral-dark);
  color: white;
  padding: var(--spacing-lg) 0;
  text-align: center;
  font-size: 0.85rem;
  line-height: 1.6;
}

.dashboard-footer p {
  margin-bottom: var(--spacing-xs);
}

.dashboard-footer em {
  color: #BDBDBD;
}

/* Responsive Design */
@media (max-width: 1200px) {
  .analysis-grid,
  .provider-grid {
    grid-template-columns: 1fr;
  }
  
  .journey-grid {
    grid-template-columns: 1fr 1fr;
  }
  
  .outcomes-grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 768px) {
  .container {
    padding: 0 var(--spacing-md);
  }
  
  .header-content {
    flex-direction: column;
    gap: var(--spacing-md);
    padding: 0 var(--spacing-md);
  }
  
  .header-filters {
    width: 100%;
    justify-content: center;
  }
  
  .summary-grid {
    grid-template-columns: 1fr;
  }
  
  .journey-grid {
    grid-template-columns: 1fr;
  }
  
  .experience-categories {
    grid-template-columns: 1fr;
  }
  
  .chart-container {
    padding: var(--spacing-md);
  }
  
  .data-table {
    font-size: 0.8rem;
  }
  
  .data-table th,
  .data-table td {
    padding: var(--spacing-sm);
  }
}

@media (max-width: 480px) {
  .header-title h1 {
    font-size: 1.5rem;
  }
  
  .section-title {
    font-size: 1.3rem;
  }
  
  .card-content h3 {
    font-size: 1.5rem;
  }
  
  .insight-split {
    flex-direction: column;
    gap: var(--spacing-sm);
  }
}

/* Chart Styling */
canvas {
  max-height: 400px !important;
}

/* Loading States */
.chart-container.loading {
  position: relative;
  min-height: 300px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.chart-container.loading::after {
  content: 'Loading...';
  color: var(--text-secondary);
  font-size: 0.9rem;
}

/* Animations */
@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(20px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.summary-card,
.chart-container,
.insight-card {
  animation: fadeInUp 0.6s ease-out;
}

/* Custom Scrollbar */
::-webkit-scrollbar {
  width: 8px;
  height: 8px;
}

::-webkit-scrollbar-track {
  background: var(--neutral-medium);
}

::-webkit-scrollbar-thumb {
  background: var(--text-secondary);
  border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
  background: var(--text-primary);
}

/* Print Styles */
@media print {
  .dashboard-header,
  .dashboard-footer {
    display: none;
  }
  
  .chart-container {
    break-inside: avoid;
    page-break-inside: avoid;
  }
  
  .summary-card {
    box-shadow: none;
    border: 1px solid #E0E0E0;
  }
}