/* Entity investigation — dense institutional layout
   Page width comes from sealfloat-core.css (--sf-max). */

.sf-inv-breadcrumb {
  font-size: 13px;
  color: var(--sf-ink-muted);
  margin-bottom: var(--sf-space-3);
}

.sf-inv-breadcrumb a {
  color: var(--sf-ink-muted);
  text-decoration: none;
}

.sf-inv-breadcrumb a:hover {
  color: var(--sf-ink);
}

.sf-inv-header {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: var(--sf-space-4);
  align-items: start;
  padding-bottom: var(--sf-space-4);
  border-bottom: 1px solid var(--sf-border);
  margin-bottom: var(--sf-space-5);
}

.sf-inv-title-block h1 {
  margin: 0;
  font-family: var(--sf-font-display);
  font-size: var(--sf-page-title-size, clamp(1.75rem, 4vw, 2.35rem));
  font-weight: 500;
  line-height: 1.1;
}

.sf-inv-subtitle {
  margin: 8px 0 0;
  font-size: 14px;
  color: var(--sf-ink-muted);
  line-height: 1.45;
}

.sf-inv-meta-grid {
  display: flex;
  flex-wrap: wrap;
  gap: 6px 16px;
  margin-top: 12px;
  font-size: 12px;
  color: var(--sf-ink-faint);
}

.sf-inv-meta-grid span {
  white-space: nowrap;
}

.sf-inv-meta-grid strong {
  color: var(--sf-ink-muted);
  font-weight: 550;
}

.sf-inv-actions {
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  gap: 8px;
}

.sf-inv-section {
  margin-bottom: var(--sf-space-6);
}

.sf-inv-section-title {
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--sf-ink-faint);
  margin: 0 0 10px;
}

.sf-inv-section-heading {
  font-size: 1rem;
  font-weight: 550;
  margin: 0 0 8px;
  color: var(--sf-ink);
}

.sf-inv-metrics {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 1px;
  background: var(--sf-border);
  border: 1px solid var(--sf-border);
  border-radius: var(--sf-radius-sm);
  overflow: hidden;
  margin-bottom: 12px;
}

.sf-inv-metric {
  background: var(--sf-surface);
  padding: 10px 12px;
}

.sf-inv-metric-label {
  display: block;
  font-size: 11px;
  color: var(--sf-ink-faint);
  margin-bottom: 4px;
}

.sf-inv-metric-value {
  font-family: var(--sf-font-mono);
  font-size: 14px;
  color: var(--sf-ink);
}

.sf-inv-metric-value.is-null {
  color: var(--sf-ink-faint);
  font-style: italic;
  font-family: var(--sf-font-body);
  font-size: 13px;
}

.sf-inv-disclaimer {
  font-size: 12px;
  color: var(--sf-ink-faint);
  line-height: 1.5;
  margin: 8px 0 0;
  padding: 8px 10px;
  border-left: 2px solid var(--sf-border);
}

.sf-inv-table-wrap {
  overflow-x: auto;
  border: 1px solid var(--sf-border);
  border-radius: var(--sf-radius-sm);
  background: var(--sf-surface);
}

.sf-inv-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 13px;
}

.sf-inv-table th {
  text-align: left;
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--sf-ink-faint);
  padding: 8px 10px;
  border-bottom: 1px solid var(--sf-border);
  white-space: nowrap;
}

.sf-inv-table td {
  padding: 7px 10px;
  border-bottom: 1px solid var(--sf-border);
  vertical-align: top;
}

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

.sf-inv-table tr:hover td {
  background: rgba(255, 255, 255, 0.02);
}

.sf-inv-table .num {
  font-family: var(--sf-font-mono);
  font-size: 12px;
  text-align: right;
  white-space: nowrap;
}

.sf-inv-table th.num {
  text-align: right;
}

.sf-inv-table a {
  color: var(--sf-accent);
  text-decoration: none;
}

.sf-inv-table a:hover {
  text-decoration: underline;
}

.sf-inv-empty {
  padding: 16px 12px;
  font-size: 13px;
  color: var(--sf-ink-faint);
  font-style: italic;
}

.sf-inv-movement {
  padding: 10px 12px;
  border: 1px solid var(--sf-border);
  border-radius: var(--sf-radius-sm);
  background: var(--sf-surface);
  margin-bottom: 8px;
}

.sf-inv-movement-label {
  font-size: 10px;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--sf-ink-faint);
  margin-bottom: 4px;
}

.sf-inv-movement-text {
  font-size: 13px;
  line-height: 1.45;
  color: var(--sf-ink);
  margin: 0 0 6px;
}

.sf-inv-movement-meta {
  font-size: 11px;
  color: var(--sf-ink-faint);
  font-family: var(--sf-font-mono);
}

.sf-inv-chart {
  display: flex;
  align-items: flex-end;
  gap: 4px;
  min-height: 120px;
  padding: 12px 8px 4px;
  border: 1px solid var(--sf-border);
  border-radius: var(--sf-radius-sm);
  background: var(--sf-surface);
}

.sf-inv-chart-bar {
  flex: 1 1 0;
  min-width: 8px;
  max-width: 48px;
  background: var(--sf-accent);
  opacity: 0.65;
  border-radius: 2px 2px 0 0;
  position: relative;
}

.sf-inv-chart-bar:hover {
  opacity: 0.9;
}

.sf-inv-flow-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
  gap: 1px;
  background: var(--sf-border);
  border: 1px solid var(--sf-border);
  border-radius: var(--sf-radius-sm);
  overflow: hidden;
}

.sf-inv-flow-cell {
  background: var(--sf-surface);
  padding: 10px 12px;
}

.sf-inv-flow-cell span {
  display: block;
  font-size: 11px;
  color: var(--sf-ink-faint);
}

.sf-inv-flow-cell strong {
  font-family: var(--sf-font-mono);
  font-size: 13px;
}

.sf-inv-provenance-block {
  padding: 10px 12px;
  border: 1px solid var(--sf-border);
  border-radius: var(--sf-radius-sm);
  background: var(--sf-surface);
  margin-bottom: 8px;
  font-size: 13px;
}

.sf-inv-provenance-block .sf-mono {
  font-size: 12px;
}

.sf-inv-tag {
  display: inline-block;
  font-size: 11px;
  padding: 2px 6px;
  border: 1px solid var(--sf-border);
  border-radius: var(--sf-radius-sm);
  color: var(--sf-ink-muted);
  margin-right: 4px;
}

.sf-inv-tag.is-confirmed {
  border-color: rgba(120, 180, 140, 0.35);
  color: #9cc4a8;
}

.sf-inv-tag.is-likely {
  border-color: rgba(180, 160, 100, 0.35);
  color: #c4b888;
}

.sf-inv-detail-toggle {
  font-size: 11px;
  color: var(--sf-accent);
  background: none;
  border: none;
  cursor: pointer;
  padding: 0;
  margin-left: 6px;
}

.sf-inv-detail-row {
  display: none;
  font-size: 11px;
  color: var(--sf-ink-faint);
  margin-top: 4px;
}

.sf-inv-detail-row.is-open {
  display: block;
}

.sf-inv-loading {
  color: var(--sf-ink-faint);
  font-size: 14px;
}

.sf-inv-loading-inline {
  padding: 10px 0;
  font-size: 13px;
  color: var(--sf-ink-faint);
  font-style: italic;
}

.sf-inv-empty-compact {
  margin: 0;
  padding: 6px 0;
  font-size: 12px;
  color: var(--sf-ink-faint);
  font-style: italic;
}

.sf-inv-compact-empty {
  margin: -8px 0 16px;
}

.sf-inv-asset-cell strong {
  margin-right: 0;
}

.sf-inv-asset-contract {
  margin-left: 8px;
}

.sf-inv-indexed-flows {
  margin-bottom: 10px;
}

.sf-inv-indexed-flows-line {
  font-family: var(--sf-font-mono);
  font-size: 14px;
  margin: 6px 0 0;
}

.sf-inv-movement.is-highlight {
  border-color: var(--sf-border-strong, rgba(255, 255, 255, 0.12));
  background: rgba(255, 255, 255, 0.02);
}

.sf-inv-show-more {
  margin-top: 8px;
}

.sf-inv-search {
  margin-bottom: var(--sf-space-5);
}

.sf-inv-search-label {
  display: block;
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--sf-ink-faint);
  margin-bottom: 8px;
}

.sf-inv-search-row {
  display: flex;
  gap: 8px;
  align-items: stretch;
}

.sf-inv-search-input {
  flex: 1 1 auto;
  min-width: 0;
  padding: 10px 12px;
  font-size: 14px;
  font-family: var(--sf-font-mono);
  border: 1px solid var(--sf-border);
  border-radius: var(--sf-radius-sm);
  background: var(--sf-surface);
  color: var(--sf-ink);
}

.sf-inv-search-hint {
  margin: 8px 0 0;
  font-size: 12px;
  color: var(--sf-ink-faint);
}

.sf-inv-header--search {
  border-bottom: none;
  margin-bottom: 0;
  padding-bottom: 0;
}

.sf-inv-evidence-toggle {
  font-size: 11px;
  color: var(--sf-accent);
  background: none;
  border: none;
  cursor: pointer;
  padding: 0;
}

.sf-inv-evidence-drawer {
  display: none;
  margin-top: 8px;
  padding: 8px 10px;
  border: 1px solid var(--sf-border);
  border-radius: var(--sf-radius-sm);
  background: rgba(255, 255, 255, 0.02);
  font-size: 11px;
}

.sf-inv-evidence-drawer.is-open {
  display: block;
}

.sf-inv-evidence-row {
  display: grid;
  grid-template-columns: 120px 1fr;
  gap: 8px;
  padding: 3px 0;
  border-bottom: 1px solid var(--sf-border);
}

.sf-inv-evidence-row:last-child {
  border-bottom: none;
}

.sf-inv-evidence-key {
  color: var(--sf-ink-faint);
}

.sf-inv-evidence-val {
  color: var(--sf-ink-muted);
  word-break: break-all;
  font-family: var(--sf-font-mono);
  font-size: 11px;
}

@media (max-width: 720px) {
  .sf-inv-header {
    grid-template-columns: 1fr;
  }

  .sf-inv-actions {
    align-items: flex-start;
  }
}

/* Flow visualizer */
.sf-page--visualizer {
  --sf-viz-canvas: #0c0e12;
}

.sf-inv-viz-filters {
  margin-bottom: 0.75rem;
}

.sf-inv-viz-filter-row {
  display: flex;
  flex-wrap: wrap;
  gap: 10px 16px;
  align-items: flex-end;
}

.sf-inv-viz-filter-row label {
  display: flex;
  flex-direction: column;
  gap: 4px;
  font-size: 11px;
  color: var(--sf-ink-faint);
}

.sf-inv-viz-filter-row input[type="text"],
.sf-inv-viz-filter-row input[type="number"],
.sf-inv-viz-filter-row select {
  min-width: 88px;
  padding: 4px 8px;
  font-size: 12px;
  background: var(--sf-surface-2);
  border: 1px solid var(--sf-border);
  color: var(--sf-ink);
}

.sf-inv-viz-filter-row input[type="checkbox"] {
  margin-right: 4px;
}

.sf-inv-viz-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 280px;
  gap: 12px;
  align-items: start;
}

.sf-inv-viz-canvas-wrap {
  background: var(--sf-viz-canvas);
  border: 1px solid var(--sf-border);
  border-radius: 4px;
  min-height: 280px;
  overflow: auto;
}

.sf-inv-viz-canvas {
  display: block;
  width: 100%;
  min-height: 280px;
}

.sf-inv-viz-node rect {
  fill: #151820;
  stroke: #3a4150;
  stroke-width: 1;
}

.sf-inv-viz-node--entity rect {
  fill: #161a24;
  stroke: #4a5568;
}

.sf-inv-viz-node--transaction rect {
  fill: #12161c;
  stroke: #334155;
}

.sf-inv-viz-node.is-selected rect {
  stroke: #7c8aa5;
}

.sf-inv-viz-node-type {
  fill: var(--sf-ink-faint);
  font-size: 9px;
  font-family: var(--sf-font-mono);
  letter-spacing: 0.04em;
}

.sf-inv-viz-node-label {
  fill: var(--sf-ink-muted);
  font-size: 11px;
  font-family: var(--sf-font-mono);
}

.sf-inv-viz-expand {
  fill: var(--sf-ink-faint);
  font-size: 14px;
  cursor: pointer;
}

.sf-inv-viz-edge {
  fill: none;
  stroke: #4b5563;
  stroke-width: 1;
  cursor: pointer;
  pointer-events: stroke;
}

.sf-inv-viz-edge--movement {
  stroke: #6b7280;
}

.sf-inv-viz-edge--attributed_to {
  stroke: #52525b;
  stroke-dasharray: 4 3;
}

.sf-inv-viz-edge--tx_participation {
  stroke: #374151;
  stroke-dasharray: 2 2;
}

.sf-inv-viz-edge.is-selected {
  stroke: #9ca3af;
  stroke-width: 1.5;
}

.sf-inv-viz-edge-label {
  fill: var(--sf-ink-faint);
  font-size: 10px;
  font-family: var(--sf-font-mono);
  text-anchor: middle;
}

.sf-inv-viz-panel {
  background: var(--sf-surface-1);
  border: 1px solid var(--sf-border);
  border-radius: 4px;
  padding: 12px;
  max-height: 480px;
  overflow: auto;
}

.sf-inv-viz-panel-title {
  font-size: 13px;
  margin: 0 0 10px;
  color: var(--sf-ink-muted);
}

.sf-inv-viz-panel-dl {
  margin: 0;
  font-size: 12px;
}

.sf-inv-viz-panel-dl dt {
  color: var(--sf-ink-faint);
  margin-top: 8px;
}

.sf-inv-viz-panel-dl dt:first-child {
  margin-top: 0;
}

.sf-inv-viz-panel-dl dd {
  margin: 2px 0 0;
  color: var(--sf-ink-muted);
  word-break: break-all;
}

.sf-inv-viz-list {
  padding: 12px;
}

.sf-inv-viz-trace-list {
  list-style: none;
  margin: 0;
  padding: 0;
}

.sf-inv-viz-trace-item {
  display: block;
  width: 100%;
  text-align: left;
  padding: 8px 10px;
  margin-bottom: 6px;
  background: #151820;
  border: 1px solid var(--sf-border);
  border-radius: 4px;
  color: var(--sf-ink-muted);
  font-size: 12px;
  font-family: var(--sf-font-mono);
  cursor: pointer;
}

.sf-inv-viz-trace-item:hover {
  border-color: #4b5563;
}

.sf-inv-viz-trace-controls {
  margin-top: 0.5rem;
  padding-top: 0.5rem;
  border-top: 1px solid var(--sf-border, #2a2f3a);
}

.sf-inv-viz-trace-summary {
  margin: 0.75rem 0;
  padding: 0.65rem 0.85rem;
  border: 1px solid var(--sf-border, #2a2f3a);
  border-radius: 6px;
  font-size: 0.92rem;
  line-height: 1.45;
  color: var(--sf-text-muted, #9ca3af);
}

.sf-inv-viz-trace-summary strong {
  color: var(--sf-text, #e5e7eb);
}

.sf-inv-viz-edge--continuation {
  stroke-dasharray: 5 4;
  opacity: 0.55;
  stroke: #6b7280;
  fill: none;
}

.sf-inv-viz-edge--subsequent {
  stroke-dasharray: none;
}

.sf-inv-viz-edge--subsequent.sf-inv-viz-edge--movement {
  stroke-width: 2;
}

.sf-inv-viz-continuation-label {
  font-size: 10px;
  fill: #9ca3af;
}

.sf-inv-viz-branch-note {
  font-size: 11px;
  fill: #6b7280;
}

.sf-inv-viz-path-intel {
  margin: 0.5rem 0 0.85rem;
  padding: 0.65rem 0.85rem;
  border: 1px solid var(--sf-border, #2a2f3a);
  border-radius: 6px;
}

.sf-inv-viz-path-intel-head {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem 1rem;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 0.5rem;
}

.sf-inv-viz-path-intel-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.35rem;
}

.sf-inv-viz-rank-mode {
  font-size: 0.85rem;
  color: var(--sf-text-muted, #9ca3af);
}

.sf-inv-viz-rank-mode select {
  margin-left: 0.35rem;
}

.sf-inv-viz-path-intel-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 0.45rem;
}

.sf-inv-viz-insight {
  text-align: left;
  width: 100%;
  padding: 0.45rem 0.55rem;
  border: 1px solid transparent;
  border-radius: 4px;
  background: transparent;
  color: inherit;
  cursor: pointer;
}

.sf-inv-viz-insight:hover,
.sf-inv-viz-insight.is-selected {
  border-color: var(--sf-border, #4b5563);
  background: rgba(255, 255, 255, 0.03);
}

.sf-inv-viz-insight-type {
  font-size: 0.78rem;
  letter-spacing: 0.02em;
  text-transform: uppercase;
  color: var(--sf-text-muted, #9ca3af);
}

.sf-inv-viz-insight-summary {
  font-size: 0.9rem;
  line-height: 1.4;
  margin-top: 0.15rem;
}

.sf-inv-viz-insight-score {
  font-size: 0.75rem;
  color: var(--sf-text-muted, #9ca3af);
  margin-top: 0.2rem;
}

.sf-inv-viz-edge.is-insight-hl,
.sf-inv-viz-node.is-insight-hl rect {
  stroke: #d1d5db;
  stroke-width: 2.5;
}

/* Entity Intelligence Activity */
.sf-activity-controls {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.sf-activity-views {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}

.sf-activity-filters {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(140px, 1fr));
  gap: 10px 12px;
  align-items: end;
}

.sf-activity-filters label {
  display: flex;
  flex-direction: column;
  gap: 4px;
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--sf-ink-faint);
}

.sf-activity-filters input,
.sf-activity-filters select {
  font: inherit;
  font-size: 13px;
  font-weight: 400;
  letter-spacing: normal;
  text-transform: none;
  padding: 8px 10px;
  border: 1px solid var(--sf-border);
  border-radius: var(--sf-radius-sm);
  background: var(--sf-surface);
  color: var(--sf-ink);
}

.sf-activity-filter-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  align-items: center;
}

.sf-activity-row {
  border-bottom: 1px solid var(--sf-border);
  padding: 12px 0;
}

.sf-activity-observation {
  font-size: 14px;
  color: var(--sf-ink);
  line-height: 1.4;
}

.sf-activity-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 6px 10px;
  margin-top: 6px;
  font-size: 12px;
  color: var(--sf-ink-muted);
}

.sf-activity-path {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 6px 8px;
  margin-top: 8px;
  font-size: 13px;
}

.sf-activity-arrow {
  color: var(--sf-ink-faint);
}

.sf-activity-amount {
  font-family: var(--sf-font-mono);
  font-weight: 550;
}

.sf-activity-actions {
  margin-top: 8px;
  font-size: 12px;
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  align-items: center;
}

.sf-watch-following {
  display: grid;
  gap: 16px;
}

.sf-watch-group-title {
  font-size: 13px;
  font-weight: 600;
  margin: 0 0 6px;
  color: var(--sf-ink-muted);
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

.sf-watch-list {
  list-style: none;
  margin: 0;
  padding: 0;
}

.sf-watch-list li {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px 12px;
  padding: 6px 0;
  border-bottom: 1px solid var(--sf-border);
  font-size: 14px;
}

.sf-watch-add {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  align-items: end;
  margin-top: 14px;
}

.sf-watch-add label {
  display: grid;
  gap: 4px;
  font-size: 12px;
  color: var(--sf-ink-muted);
}

.sf-watch-matched {
  margin-top: 4px;
  font-size: 12px;
  color: var(--sf-ink-muted);
}

.sf-btn.is-following {
  border-color: var(--sf-accent, #5b9fd4);
}

.sf-watch-tabs {
  display: flex;
  flex-wrap: wrap;
  gap: 4px;
  margin: 0 0 20px;
  border-bottom: 1px solid var(--sf-border);
}

/* class display rules (e.g. .sf-activity-controls, .sf-cta-row) must not defeat hiding */
[data-watch-panel][hidden],
.sf-cta-row[hidden],
.sf-inv-empty[hidden],
.sf-inv-loading[hidden] {
  display: none !important;
}

.sf-watch-tab {
  appearance: none;
  background: transparent;
  border: none;
  border-bottom: 2px solid transparent;
  color: var(--sf-ink-muted);
  cursor: pointer;
  font: inherit;
  font-size: 14px;
  margin-bottom: -1px;
  padding: 8px 12px;
}

.sf-watch-tab[aria-selected="true"] {
  color: var(--sf-ink);
  border-bottom-color: var(--sf-ink);
  font-weight: 600;
}

.sf-watch-tab-count {
  display: inline-block;
  margin-left: 4px;
  font-size: 12px;
  font-weight: 600;
  color: var(--sf-ink-muted);
}

.sf-watch-notif-head {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 8px;
}

.sf-watch-notif-actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px;
}

.sf-watch-notif-unread {
  font-size: 13px;
  color: var(--sf-ink-muted);
  display: inline-flex;
  align-items: center;
  gap: 6px;
}

.sf-watch-notif-row {
  border-left: 3px solid transparent;
  padding-left: 10px;
}

.sf-watch-notif-row.is-unread {
  border-left-color: var(--sf-ink-muted);
}

.sf-watch-notif-amount {
  font-weight: 600;
  font-size: 15px;
  margin-bottom: 4px;
}

.sf-nav-watchlist-count {
  font-size: 12px;
  font-weight: 600;
  color: var(--sf-ink-muted);
  margin-left: 2px;
}

@media (max-width: 768px) {
  .sf-inv-viz-layout {
    grid-template-columns: 1fr;
  }

  .sf-inv-viz-panel {
    max-height: none;
  }

  .sf-activity-filters {
    grid-template-columns: 1fr 1fr;
  }

  .sf-watch-list li {
    align-items: flex-start;
  }

  .sf-watch-tab {
    flex: 1 1 auto;
    text-align: center;
    padding: 10px 8px;
  }
}