/* ===== ANALYTICS DASHBOARD ===== */
body { padding-top: 0; }

.analytics-page {
  min-height: 100vh;
  background: var(--bg);
  padding: 80px clamp(24px, 5vw, 60px) 40px;
}

.analytics-header {
  margin-bottom: 40px;
}

.analytics-header h1 {
  font-family: var(--font-display);
  font-size: 2rem;
  font-weight: 800;
  letter-spacing: -0.03em;
  color: var(--text);
  margin-bottom: 8px;
}

.analytics-header p {
  color: var(--text-muted);
  font-size: 14px;
}

/* Period selector */
.period-bar {
  display: flex;
  gap: 8px;
  margin-bottom: 32px;
}

.period-btn {
  background: var(--surface);
  border: 1px solid var(--border);
  color: var(--text-muted);
  padding: 6px 16px;
  border-radius: 6px;
  font-size: 13px;
  font-weight: 500;
  cursor: pointer;
  transition: all 0.15s;
  font-family: var(--font-body);
}

.period-btn:hover { border-color: var(--accent); color: var(--text); }
.period-btn.active {
  background: var(--accent-dim);
  border-color: var(--accent);
  color: var(--accent);
}

/* KPI cards */
.kpi-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 16px;
  margin-bottom: 40px;
}

.kpi-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 20px 24px;
}

.kpi-label {
  font-size: 12px;
  font-weight: 500;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.06em;
  margin-bottom: 8px;
}

.kpi-value {
  font-family: var(--font-display);
  font-size: 2rem;
  font-weight: 800;
  color: var(--text);
  letter-spacing: -0.03em;
  line-height: 1;
}

.kpi-value.accent { color: var(--accent); }

.kpi-sub {
  font-size: 12px;
  color: var(--text-dim);
  margin-top: 6px;
}

/* Charts */
.charts-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
  margin-bottom: 40px;
}

.chart-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 24px;
}

.chart-card h3 {
  font-family: var(--font-display);
  font-size: 14px;
  font-weight: 700;
  color: var(--text);
  margin-bottom: 20px;
}

.chart-wrap {
  position: relative;
  height: 200px;
}

/* Pages table */
.table-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 12px;
  overflow: hidden;
}

.table-card h3 {
  font-family: var(--font-display);
  font-size: 14px;
  font-weight: 700;
  color: var(--text);
  padding: 20px 24px 0;
  margin-bottom: 0;
}

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

.pages-table th {
  text-align: left;
  padding: 14px 24px;
  font-size: 11px;
  font-weight: 600;
  color: var(--text-dim);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  border-bottom: 1px solid var(--border);
}

.pages-table td {
  padding: 14px 24px;
  font-size: 14px;
  color: var(--text);
  border-bottom: 1px solid var(--border);
}

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

.pages-table .niche-badge {
  display: inline-block;
  padding: 2px 8px;
  border-radius: 4px;
  font-size: 11px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

.niche-badge.saas { background: rgba(0,100,255,0.15); color: #60a5fa; }
.niche-badge.gaming { background: rgba(168,85,247,0.15); color: #a78bfa; }
.niche-badge.finance { background: rgba(0,200,100,0.15); color: #34d399; }

.pages-table .prompt-cell {
  max-width: 300px;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  color: var(--text-muted);
  font-size: 13px;
}

.pages-table .metric {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 15px;
}

.pages-table .metric.low { color: var(--text-muted); }
.pages-table .metric.mid { color: #fbbf24; }
.pages-table .metric.high { color: var(--accent); }

.pages-table tr:hover td { background: var(--surface-2); }

/* Bounce rate progress bar */
.bounce-bar {
  display: flex;
  align-items: center;
  gap: 10px;
}

.bounce-track {
  flex: 1;
  height: 6px;
  background: var(--surface-2);
  border-radius: 3px;
  overflow: hidden;
}

.bounce-fill {
  height: 100%;
  border-radius: 3px;
  transition: width 0.3s;
}

.bounce-fill.green { background: var(--accent); }
.bounce-fill.yellow { background: #fbbf24; }
.bounce-fill.red { background: #f87171; }

.bounce-pct { font-size: 13px; font-weight: 600; min-width: 36px; }

/* No data state */
.empty-state {
  text-align: center;
  padding: 60px 24px;
  color: var(--text-dim);
}

.empty-state svg { opacity: 0.3; margin-bottom: 16px; }
.empty-state p { font-size: 14px; }

/* Loading skeleton */
.skeleton {
  background: linear-gradient(90deg, var(--surface) 25%, var(--surface-2) 50%, var(--surface) 75%);
  background-size: 200% 100%;
  animation: shimmer 1.5s infinite;
  border-radius: 4px;
}

@keyframes shimmer {
  0% { background-position: -200% 0; }
  100% { background-position: 200% 0; }
}

@media (max-width: 768px) {
  .charts-row { grid-template-columns: 1fr; }
  .kpi-grid { grid-template-columns: repeat(2, 1fr); }
}