/* App Portfolio page — tabbed dashboard, mini stacked bars, chips, tables.
   Theme-aware via the tokens in theme.css. Load AFTER theme.css + style.css. */

/* Empty state (before any data is handed off) */
.pf-empty-lead {
  color: var(--text-body);
  line-height: 1.7;
}
.pf-empty-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 14px;
}
.pf-empty-note {
  margin-top: 14px;
  color: var(--text-muted);
  font-size: 0.9rem;
}

/* Toolbar (source meta + export) */
.pf-toolbar {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 12px;
  justify-content: space-between;
  margin-bottom: 14px;
  padding: 12px 16px;
  background: var(--surface-tint);
  border: 1px solid var(--border-slate);
  border-radius: 10px;
}
.pf-toolbar .pf-meta {
  font-size: 0.85rem;
  color: var(--text-body);
}

/* Tab strip */
.pf-tabs {
  display: flex;
  flex-wrap: nowrap;
  gap: 6px;
  overflow-x: auto;
  padding-bottom: 6px;
  border-bottom: 2px solid var(--border-mid);
  margin-bottom: 16px;
}
.pf-tab {
  flex: 0 0 auto;
  padding: 8px 14px;
  border: 1px solid var(--border-mid);
  border-bottom: none;
  border-radius: 8px 8px 0 0;
  background: var(--surface-alt);
  color: var(--text-body);
  font-size: 0.88rem;
  font-weight: 600;
  cursor: pointer;
  white-space: nowrap;
  transition:
    background-color 0.2s,
    color 0.2s;
}
.pf-tab:hover {
  background: var(--surface-tint-strong);
}
.pf-tab.active {
  background: var(--grad-primary);
  color: #fff;
  border-color: transparent;
}

/* Panels */
.pf-panel {
  display: none;
}
.pf-panel.active {
  display: block;
}

/* KPI tiles reuse .counter-card / .stats-grid from style.css */
.pf-kpis {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
  gap: 12px;
  margin-bottom: 18px;
}

/* Section blocks */
.pf-section {
  margin: 18px 0;
}
.pf-section-head {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 8px;
}
.pf-section-head h3,
.pf-block h4,
.pf-mix h4,
.pf-card h4 {
  margin: 0;
  color: var(--heading-indigo);
}
.pf-search {
  max-width: 260px;
}
.pf-count {
  margin-top: 6px;
  font-size: 0.8rem;
  color: var(--text-muted);
}
.pf-muted {
  color: var(--text-muted);
}
.pf-note {
  display: block;
  margin-top: 4px;
  color: var(--text-muted);
  font-size: 0.75rem;
}

/* Mini stacked bars */
.pf-bar {
  display: flex;
  height: 12px;
  min-width: 90px;
  border-radius: 6px;
  overflow: hidden;
  background: var(--surface-alt);
}
.pf-bar-seg {
  height: 100%;
}
.pf-legend {
  display: flex;
  flex-wrap: wrap;
  gap: 4px 10px;
  margin-top: 5px;
  font-size: 0.74rem;
  color: var(--text-body);
}
.pf-legend-item {
  display: inline-flex;
  align-items: center;
  gap: 4px;
}
.pf-swatch {
  width: 10px;
  height: 10px;
  border-radius: 2px;
  display: inline-block;
}

/* Chips */
.pf-chip {
  display: inline-block;
  padding: 2px 9px;
  margin: 2px 2px 2px 0;
  border-radius: 11px;
  font-size: 0.74rem;
  font-weight: 600;
  background: var(--surface-alt);
  color: var(--text-body);
  border: 1px solid var(--border-mid);
}
.pf-chip-ok {
  background: var(--success-bg);
  color: var(--success-text);
  border-color: var(--success-border);
}
.pf-chip-warn {
  background: var(--warning-bg);
  color: var(--warning-text);
  border-color: var(--warning-border);
}
.pf-chip-danger {
  background: var(--danger-bg);
  color: var(--danger-text);
  border-color: var(--danger-border);
}
.pf-chip-info {
  background: var(--info-bg);
  color: var(--info-text);
  border-color: var(--info-border);
}

/* Per-app blocks */
.pf-mixes {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 16px;
  margin-bottom: 6px;
}
.pf-blocks {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 14px;
  margin: 16px 0;
}
.pf-block,
.pf-card {
  padding: 12px 14px;
  background: var(--surface-tint);
  border: 1px solid var(--border-slate);
  border-radius: 10px;
}
.pf-block h4,
.pf-card h4 {
  margin-bottom: 8px;
  font-size: 0.92rem;
}
.pf-fam {
  margin: 4px 0;
  line-height: 1.9;
}
.pf-fam-prov {
  display: inline-block;
  min-width: 52px;
  font-weight: 700;
  color: var(--heading-purple);
  font-size: 0.78rem;
}
.pf-list {
  margin: 0;
  padding-left: 18px;
  line-height: 1.7;
  font-size: 0.85rem;
  color: var(--text-body);
}

/* Callouts grid */
.pf-callouts {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(230px, 1fr));
  gap: 14px;
  margin-top: 18px;
}

/* Tables */
.pf-scroll {
  overflow-x: auto;
  max-width: 100%;
}
.pf-table {
  border-collapse: collapse;
  width: 100%;
  font-size: 0.85rem;
}
.pf-table th,
.pf-table td {
  padding: 7px 10px;
  border: 1px solid var(--border-mid);
  text-align: left;
  vertical-align: top;
  white-space: nowrap;
}
.pf-table thead th {
  background: var(--surface-alt);
  color: var(--text);
  position: sticky;
  top: 0;
}
.pf-table tbody tr:nth-child(even) {
  background: var(--surface-alt-2);
}
.pf-table-sm {
  font-size: 0.8rem;
}
.pf-th-sort {
  cursor: pointer;
  user-select: none;
}
.pf-th-sort:hover {
  background: var(--surface-tint-strong);
}
.pf-app-row {
  cursor: pointer;
}
.pf-app-row:hover {
  background: var(--surface-tint) !important;
}
.pf-row-toggle {
  background: none;
  border: 0;
  padding: 0;
  font: inherit;
  color: inherit;
  cursor: pointer;
  text-align: left;
}
.pf-caret {
  display: inline-block;
  width: 12px;
  color: var(--text-muted);
}
.pf-detail-row > td {
  background: var(--surface-tint);
}
.pf-expand {
  padding: 8px 2px;
}
.pf-mini-btn {
  margin-bottom: 8px;
  font-size: 0.78rem;
  padding: 5px 12px;
}