/* Analytics Content */
.analytics-content {
  padding: 24px 32px 32px;
  overflow-y: auto;
  height: auto;
  max-height: none;
}

/* Ensure main content scrolls */
.main-content {
  overflow-y: auto !important;
  overflow-x: hidden !important;
  height: 100vh !important;
}

/* Date Filter */
.date-filter {
  padding: 10px 14px;
  border: 2px solid rgba(99, 102, 241, 0.2);
  border-radius: 10px;
  font-size: 14px;
  font-weight: 600;
  font-family: inherit;
  background: rgba(255, 255, 255, 0.95);
  color: var(--dark);
  cursor: pointer;
  transition: all 0.3s;
}

.date-filter:hover {
  border-color: var(--primary);
  background: rgba(99, 102, 241, 0.05);
}

.date-filter:focus {
  outline: none;
  border-color: var(--primary);
  box-shadow: 0 0 0 4px rgba(99, 102, 241, 0.1);
}

.header-actions {
  display: flex;
  align-items: center;
  gap: 12px;
}

/* Export Button */
.analytics-content .btn-secondary {
  display: flex;
  align-items: center;
  gap: 8px;
  white-space: nowrap;
  background: rgba(255, 255, 255, 0.95);
  border: 2px solid rgba(99, 102, 241, 0.2);
  color: var(--dark);
  padding: 10px 18px;
  border-radius: 10px;
  font-size: 14px;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.3s;
  font-family: inherit;
}

.analytics-content .btn-secondary:hover {
  background: rgba(99, 102, 241, 0.08);
  border-color: var(--primary);
  transform: translateY(-2px);
  box-shadow: 0 4px 12px rgba(99, 102, 241, 0.15);
}

.analytics-content .btn-secondary svg {
  width: 18px;
  height: 18px;
  color: var(--primary);
}

/* KPI Grid */
.kpi-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
  margin-bottom: 24px;
}

.kpi-card {
  background: rgba(255, 255, 255, 0.95);
  border-radius: 14px;
  padding: 24px;
  border: 1px solid rgba(99, 102, 241, 0.1);
  box-shadow: 0 2px 12px rgba(99, 102, 241, 0.06);
  display: flex;
  gap: 16px;
  align-items: flex-start;
  transition: all 0.3s;
}

.kpi-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 8px 24px rgba(99, 102, 241, 0.15);
}

.kpi-icon {
  width: 56px;
  height: 56px;
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.kpi-icon svg {
  width: 28px;
  height: 28px;
}

.kpi-content {
  flex: 1;
}

.kpi-label {
  font-size: 13px;
  color: var(--gray);
  font-weight: 600;
  margin-bottom: 8px;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.kpi-value {
  font-size: 32px;
  font-weight: 800;
  color: var(--dark);
  line-height: 1;
  margin-bottom: 8px;
}

.kpi-change {
  display: flex;
  align-items: center;
  gap: 4px;
  font-size: 12px;
  font-weight: 600;
}

.kpi-change.positive {
  color: #10B981;
}

.kpi-change.negative {
  color: #EF4444;
}

.kpi-change svg {
  width: 14px;
  height: 14px;
}

/* Charts Row */
.charts-row {
  display: grid;
  grid-template-columns: repeat(12, 1fr);
  gap: 20px;
  margin-bottom: 24px;
}

/* Chart Card Sizes */
.chart-card.full {
  grid-column: span 12;
}

.chart-card.large {
  grid-column: span 7;
}

.chart-card.medium {
  grid-column: span 5;
}

.chart-card.medium:only-child {
  grid-column: span 6;
}

.chart-card.small {
  grid-column: span 4;
}

/* Chart Card */
.chart-card {
  background: rgba(255, 255, 255, 0.95);
  border-radius: 14px;
  border: 1px solid rgba(99, 102, 241, 0.1);
  box-shadow: 0 2px 12px rgba(99, 102, 241, 0.06);
  overflow: hidden;
}

.chart-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  padding: 20px 24px;
  border-bottom: 1px solid rgba(99, 102, 241, 0.1);
  background: linear-gradient(135deg, rgba(99, 102, 241, 0.03) 0%, rgba(139, 92, 246, 0.03) 100%);
}

.chart-title {
  font-size: 18px;
  font-weight: 700;
  margin-bottom: 4px;
  color: var(--dark);
}

.chart-subtitle {
  font-size: 13px;
  color: var(--gray);
  margin: 0;
}

.chart-action {
  padding: 8px;
  border: none;
  background: rgba(99, 102, 241, 0.1);
  border-radius: 8px;
  color: var(--primary);
  cursor: pointer;
  transition: all 0.2s;
}

.chart-action:hover {
  background: rgba(99, 102, 241, 0.2);
  transform: scale(1.05);
}

.chart-action svg {
  width: 18px;
  height: 18px;
}

.chart-container {
  padding: 24px;
  position: relative;
  height: 300px;
}

.chart-card.large .chart-container {
  height: 350px;
}

.chart-card.full .chart-container {
  height: auto;
}

/* Funnel */
.funnel-container {
  padding: 32px 24px;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.funnel-stage {
  display: flex;
  align-items: center;
  gap: 16px;
}

.funnel-bar {
  height: 60px;
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 20px;
  color: white;
  font-weight: 700;
  transition: all 0.3s;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
}

.funnel-bar:hover {
  transform: translateX(8px);
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.15);
}

.funnel-label {
  font-size: 15px;
}

.funnel-value {
  font-size: 24px;
  font-weight: 800;
}

.funnel-rate {
  min-width: 80px;
  text-align: center;
  font-weight: 700;
  font-size: 16px;
  color: var(--gray);
}

.funnel-arrow {
  text-align: center;
  font-size: 24px;
  color: var(--gray);
  opacity: 0.5;
  margin: -4px 0;
}

/* Performance Table */
.performance-table {
  overflow-x: auto;
}

.performance-table table {
  width: 100%;
  border-collapse: collapse;
}

.performance-table thead th {
  background: linear-gradient(135deg, rgba(99, 102, 241, 0.05) 0%, rgba(139, 92, 246, 0.05) 100%);
  padding: 16px;
  text-align: left;
  font-size: 13px;
  font-weight: 700;
  color: var(--dark);
  text-transform: uppercase;
  letter-spacing: 0.5px;
  border-bottom: 2px solid rgba(99, 102, 241, 0.1);
}

.performance-table tbody td {
  padding: 16px;
  border-bottom: 1px solid rgba(99, 102, 241, 0.08);
  font-size: 14px;
  color: var(--dark);
}

.performance-table tbody tr:hover {
  background: rgba(99, 102, 241, 0.02);
}

.performance-table tbody tr:last-child td {
  border-bottom: none;
}

/* Table Badges */
.table-badge {
  display: inline-block;
  padding: 4px 10px;
  border-radius: 6px;
  font-size: 12px;
  font-weight: 600;
}

.table-badge.high {
  background: rgba(34, 197, 94, 0.1);
  color: #22C55E;
}

.table-badge.medium {
  background: rgba(245, 158, 11, 0.1);
  color: #F59E0B;
}

.table-badge.low {
  background: rgba(239, 68, 68, 0.1);
  color: #EF4444;
}

/* Metric Cards */
.metric-card {
  background: rgba(255, 255, 255, 0.95);
  border-radius: 14px;
  padding: 20px;
  border: 1px solid rgba(99, 102, 241, 0.1);
  box-shadow: 0 2px 12px rgba(99, 102, 241, 0.06);
  display: flex;
  gap: 14px;
  align-items: center;
  transition: all 0.3s;
  grid-column: span 2;
}

.metric-card:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(99, 102, 241, 0.12);
}

.metric-icon {
  width: 48px;
  height: 48px;
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.metric-icon svg {
  width: 24px;
  height: 24px;
}

.metric-content {
  flex: 1;
}

.metric-label {
  font-size: 12px;
  color: var(--gray);
  font-weight: 600;
  margin-bottom: 4px;
}

.metric-value {
  font-size: 22px;
  font-weight: 800;
  color: var(--dark);
}

/* Responsive */
@media (max-width: 1440px) {
  .kpi-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  
  .chart-card.large {
    grid-column: span 12;
  }
  
  .chart-card.medium {
    grid-column: span 6;
  }
}

@media (max-width: 1024px) {
  .chart-card.medium {
    grid-column: span 12;
  }
  
  .chart-card.small {
    grid-column: span 6;
  }
  
  .metric-card {
    grid-column: span 4;
  }
}

@media (max-width: 768px) {
  .analytics-content {
    padding: 16px;
  }
  
  .kpi-grid {
    grid-template-columns: 1fr;
    gap: 12px;
  }
  
  .chart-card.small {
    grid-column: span 12;
  }
  
  .metric-card {
    grid-column: span 6;
  }
  
  .charts-row {
    gap: 12px;
    margin-bottom: 12px;
  }
  
  .funnel-container {
    padding: 16px;
  }
  
  .funnel-bar {
    height: 50px;
    font-size: 13px;
  }
  
  .funnel-value {
    font-size: 18px;
  }
  
  .funnel-rate {
    min-width: 60px;
    font-size: 14px;
  }
  
  .performance-table {
    font-size: 12px;
  }
  
  .chart-container {
    height: 250px;
  }
}

/* Chart.js Custom Styles */
.chart-container canvas {
  max-height: 100%;
}

/* Loading State */
.chart-loading {
  display: flex;
  align-items: center;
  justify-content: center;
  height: 100%;
  color: var(--gray);
  font-size: 14px;
}

/* Empty State */
.chart-empty {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  height: 100%;
  color: var(--gray);
  text-align: center;
  padding: 40px;
}

.chart-empty svg {
  width: 48px;
  height: 48px;
  margin-bottom: 12px;
  opacity: 0.5;
}

.chart-empty p {
  margin: 0;
  font-size: 14px;
}