/* ============================================================
   Stat Cards
   ============================================================ */
.stat-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
  gap: 20px;
}

.stat-card {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: 24px;
  box-shadow: var(--shadow-sm);
  display: flex;
  flex-direction: column;
  gap: 8px;
  position: relative;
  overflow: hidden;
  transition: all var(--transition-base);
}

.stat-card:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
  border-color: var(--color-primary);
}

.stat-card::after {
  content: '';
  position: absolute;
  top: 0; right: 0;
  width: 48px; height: 48px;
  background: radial-gradient(circle, rgba(99, 102, 241, 0.08) 0%, rgba(99, 102, 241, 0) 70%);
  border-radius: 50%;
}

.stat-label {
  font-size: 11px;
  font-weight: 700;
  color: var(--color-text-secondary);
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

.stat-value {
  font-size: 32px;
  font-weight: 800;
  color: var(--color-text);
  line-height: 1;
  font-variant-numeric: tabular-nums;
  letter-spacing: -0.5px;
}

.stat-sub {
  font-size: 12px;
  color: var(--color-text-muted);
  display: flex;
  align-items: center;
  gap: 4px;
}

/* ============================================================
   Charts Layout
   ============================================================ */
.charts-row {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(360px, 1fr));
  gap: 20px;
}

.chart-card {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: 24px;
  box-shadow: var(--shadow-sm);
  transition: all var(--transition-base);
}

.chart-card:hover {
  box-shadow: var(--shadow-md);
  border-color: #cbd5e1;
}

.chart-card--wide { min-width: 0; }

.chart-title {
  font-size: 15px;
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: 4px;
}

.chart-subtitle {
  font-size: 12px;
  color: var(--color-text-secondary);
  margin-bottom: 16px;
}

.chart-wrap {
  position: relative;
  height: 280px;
  width: 100%;
}

.chart-wrap--sm {
  height: 220px;
}

.moderation-stats {
  display: flex;
  gap: 16px;
  margin-top: 16px;
  font-size: 13px;
  color: var(--color-text-secondary);
  border-top: 1px solid var(--color-border-light);
  padding-top: 12px;
}

/* ============================================================
   Devotional & Scripture Reading Tracker
   ============================================================ */
.tracker-form {
  margin-top: 16px;
}

.tracker-form-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 16px;
  margin-bottom: 16px;
}

.tracker-results-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 24px;
}

@media (min-width: 1024px) {
  .tracker-results-grid {
    grid-template-columns: 1.2fr 0.8fr;
  }
}

/* ============================================================
   Autocomplete Search and User Pills
   ============================================================ */
.user-select-container {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  align-items: center;
  min-height: 42px;
  padding: 6px 12px;
  background: var(--color-bg);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  transition: all var(--transition-fast);
}

.user-select-container:focus-within {
  background: var(--color-surface);
  border-color: var(--color-primary);
  box-shadow: 0 0 0 4px rgba(99, 102, 241, 0.12);
}

.user-pill {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: #eff6ff;
  border: 1px solid rgba(37, 99, 235, 0.15);
  border-radius: var(--radius-full);
  padding: 4px 12px;
  font-size: 12px;
  color: var(--color-primary);
  font-weight: 600;
  box-shadow: var(--shadow-sm);
  animation: scaleIn 0.15s ease-out;
}

@keyframes scaleIn {
  from { opacity: 0; transform: scale(0.95); }
  to { opacity: 1; transform: scale(1); }
}

.user-pill .remove-pill {
  cursor: pointer;
  font-weight: bold;
  color: var(--color-primary);
  font-size: 14px;
  line-height: 1;
  opacity: 0.6;
  transition: opacity var(--transition-fast);
}

.user-pill .remove-pill:hover {
  opacity: 1;
  color: var(--color-danger);
}

.tracker-dropdown-item {
  padding: 10px 16px;
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: 12px;
  transition: background-color var(--transition-fast);
}

.tracker-dropdown-item:hover {
  background-color: var(--color-row-hover);
}

.tracker-dropdown-item:not(:last-child) {
  border-bottom: 1px solid var(--color-border-light);
}