/* 
 * Analytics Styles
 * Styles for the analytics dashboard page
 */

/* Main navigation styles */
.main-nav {
    display: flex;
    gap: var(--spacing-md);
  }
  
  .nav-link {
    padding: 8px 12px;
    color: var(--text-color);
    text-decoration: none;
    border-radius: var(--border-radius-md);
    transition: all var(--transition-quick);
    font-weight: 500;
  }
  
  .nav-link:hover {
    background-color: var(--background-color-hover);
    color: var(--text-color-dark);
    text-decoration: none;
  }
  
  .nav-link.active {
    background-color: var(--primary-color);
    color: white;
  }
  
  /* Refresh button */
  .btn-refresh {
    background-color: var(--background-color-subtle);
    color: var(--text-color);
    border: var(--border-width) solid var(--border-color);
    padding: 8px 12px;
    border-radius: var(--border-radius-md);
    cursor: pointer;
    font-weight: 500;
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    transition: all var(--transition-quick);
  }
  
  .btn-refresh:hover {
    background-color: var(--background-color-hover);
    border-color: var(--border-color-hover);
  }
  
  .btn-refresh:active {
    transform: translateY(1px);
  }
  
  .btn-refresh svg {
    width: 16px;
    height: 16px;
  }
  
  /* Analytics container */
  .analytics-container {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-lg);
  }
  
  /* Summary cards row */
  .analytics-summary {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
    gap: var(--spacing-md);
  }
  
  .summary-card {
    background-color: var(--card-color);
    border-radius: var(--border-radius-md);
    padding: var(--spacing-md);
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
    box-shadow: var(--card-shadow);
    transition: transform var(--transition-quick);
    border-left: 4px solid transparent;
  }
  
  .summary-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--card-shadow-hover);
  }
  
  .summary-icon {
    width: 48px;
    height: 48px;
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
  }
  
  .summary-content h3 {
    font-size: 28px;
    margin-bottom: 4px;
    font-weight: 600;
  }
  
  .summary-content p {
    margin: 0;
    color: var(--text-color-muted);
    font-size: 14px;
  }
  
  /* Summary card variations */
  .summary-card.total-tasks {
    border-left-color: var(--primary-color);
  }
  
  .summary-card.total-tasks .summary-icon {
    background-color: rgba(0, 82, 204, 0.1);
    color: var(--primary-color);
  }
  
  .summary-card.completed-tasks {
    border-left-color: var(--success-color);
  }
  
  .summary-card.completed-tasks .summary-icon {
    background-color: rgba(54, 179, 126, 0.1);
    color: var(--success-color);
  }
  
  .summary-card.in-progress-tasks {
    border-left-color: var(--warning-color);
  }
  
  .summary-card.in-progress-tasks .summary-icon {
    background-color: rgba(255, 171, 0, 0.1);
    color: var(--warning-color);
  }
  
  .summary-card.completion-rate {
    border-left-color: #6554c0; /* Purple */
  }
  
  .summary-card.completion-rate .summary-icon {
    background-color: rgba(101, 84, 192, 0.1);
    color: #6554c0;
  }
  
  /* Charts section */
  .analytics-charts {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(400px, 1fr));
    gap: var(--spacing-lg);
  }
  
  .chart-container {
    background-color: var(--card-color);
    border-radius: var(--border-radius-md);
    padding: var(--spacing-lg);
    box-shadow: var(--card-shadow);
  }
  
  .chart-container h2 {
    margin-top: 0;
    margin-bottom: var(--spacing-md);
    font-size: 18px;
    color: var(--text-color-dark);
  }
  
  .chart-area {
    height: 300px;
    position: relative;
  }
  
  .chart-controls {
    display: flex;
    justify-content: flex-end;
    margin-bottom: var(--spacing-sm);
  }
  
  .chart-controls select {
    padding: 6px 10px;
    border-radius: var(--border-radius-sm);
    border: 1px solid var(--border-color);
    background-color: var(--background-color-subtle);
    color: var(--text-color);
    font-size: 14px;
    cursor: pointer;
  }
  
  /* Project analytics section */
  .project-analytics {
    margin-top: var(--spacing-xl);
    margin-bottom: var(--spacing-xl);
  }
  
  .project-analytics h2 {
    margin-bottom: var(--spacing-md);
  }
  
  .project-stats-container {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--spacing-md);
  }
  
  .project-stat-card {
    background-color: var(--card-color);
    border-radius: var(--border-radius-md);
    padding: var(--spacing-lg);
    box-shadow: var(--card-shadow);
  }
  
  .project-stat-card h3 {
    margin-top: 0;
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
  }
  
  .project-tag-indicator {
    display: inline-block;
    width: 12px;
    height: 12px;
    border-radius: 50%;
    margin-right: var(--spacing-xs);
  }
  
  .project-metrics {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--spacing-md);
    margin-top: var(--spacing-md);
  }
  
  .metric {
    display: flex;
    flex-direction: column;
    gap: 4px;
  }
  
  .metric-value {
    font-size: 24px;
    font-weight: 600;
  }
  
  .metric-label {
    font-size: 14px;
    color: var(--text-color-muted);
  }
  
  .project-chart-area {
    height: 200px;
    margin-top: var(--spacing-md);
  }
  
  /* Responsive adjustments */
  @media (max-width: 1024px) {
    .analytics-charts {
      grid-template-columns: 1fr;
    }
    
    .chart-area {
      height: 250px;
    }
  }
  
  @media (max-width: 768px) {
    .analytics-summary {
      grid-template-columns: repeat(2, 1fr);
    }
    
    .project-stat-card {
      padding: var(--spacing-md);
    }
    
    .project-metrics {
      grid-template-columns: 1fr;
    }
  }
  
  @media (max-width: 480px) {
    .analytics-summary {
      grid-template-columns: 1fr;
    }
    
    .chart-area {
      height: 200px;
    }
    
    .nav-link {
      padding: 6px 10px;
      font-size: 14px;
    }
  }