/* ── Reset & base ─────────────────────────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
  --bg:           #0a0a0b;
  --surface:      #111113;
  --surface2:     #18181a;
  --surface3:     #1f1f22;
  --border:       #27272a;
  --border-strong:#3f3f46;
  --text:         #e4e4e7;
  --text-muted:   #71717a;
  --accent:       #f4a261;
  --accent-hover: #f7b57a;
  --accent-bg:    rgba(244, 162, 97, 0.12);

  --prio-info:      #2a9d8f;
  --prio-warn:      #f4a261;
  --prio-critical:  #e63946;
  --prio-filtered:  #9d4edd;

  --prio-info-bg:     rgba(42, 157, 143, 0.10);
  --prio-warn-bg:     rgba(244, 162, 97, 0.10);
  --prio-critical-bg: rgba(230, 57, 70, 0.10);
  --prio-filtered-bg: rgba(157, 78, 221, 0.10);

  --font-ui:    Inter, -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  --font-mono:  "JetBrains Mono", "SFMono-Regular", Consolas, "Liberation Mono", Menlo, monospace;
}

html { font-size: 14px; }

body {
  background: var(--bg);
  color: var(--text);
  font-family: var(--font-ui);
  display: grid;
  grid-template-rows: 48px auto 1fr;
  height: 100vh;
  overflow: hidden;
  line-height: 1.5;
}

/* ── Scrollbars ───────────────────────────────────────────────────────────── */
* {
  scrollbar-width: thin;
  scrollbar-color: var(--border) transparent;
}
*::-webkit-scrollbar {
  width: 8px;
  height: 8px;
}
*::-webkit-scrollbar-track {
  background: transparent;
}
*::-webkit-scrollbar-thumb {
  background-color: var(--border);
  border-radius: 0;
  border: 2px solid var(--bg);
  background-clip: padding-box;
}
*::-webkit-scrollbar-thumb:hover {
  background-color: var(--border-strong);
}
*::-webkit-scrollbar-corner {
  background: transparent;
}

/* ── Header ───────────────────────────────────────────────────────────────── */
header {
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 0 18px;
  background: var(--surface);
  border-bottom: 1px solid var(--border-strong);
  position: sticky;
  top: 0;
  z-index: 100;
}

.logo {
  display: flex;
  align-items: center;
  gap: 8px;
  font-weight: 700;
  font-size: 1rem;
  letter-spacing: -0.01em;
  text-transform: uppercase;
}
.logo-icon {
  display: inline-flex;
  color: var(--prio-critical);
  line-height: 1;
}
.logo-text {
  color: var(--text);
}

.header-stats {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-left: auto;
}
.stat-badge {
  background: var(--surface2);
  border: 1px solid var(--border);
  padding: 2px 10px;
  font-size: 0.8rem;
  font-family: var(--font-mono);
  color: var(--text-muted);
}

.sse-status {
  font-size: 1.1rem;
  cursor: default;
  line-height: 1;
}
.sse-status.connected    { color: var(--prio-info); }
.sse-status.disconnected { color: var(--prio-critical); }
.sse-status.connecting   { color: var(--prio-warn); }

.admin-controls {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-left: auto;
}
.admin-token-input {
  background: var(--surface2);
  border: 1px solid var(--border);
  color: var(--text);
  padding: 4px 10px;
  font-size: 0.8rem;
  font-family: var(--font-mono);
  width: 140px;
}
.admin-token-input:focus {
  outline: none;
  border-color: var(--accent);
}
.admin-token-input::placeholder {
  color: var(--text-muted);
}
.admin-token-status {
  font-size: 0.75rem;
  color: var(--text-muted);
  white-space: nowrap;
  font-family: var(--font-mono);
}
.admin-token-status.error { color: var(--prio-critical); }

.tabs {
  display: flex;
  gap: 0;
  margin-left: 8px;
  height: 100%;
}
.tab {
  background: none;
  border: none;
  border-bottom: 2px solid transparent;
  color: var(--text-muted);
  cursor: pointer;
  padding: 0 16px;
  height: 48px;
  font-size: 0.9rem;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.03em;
  transition: color 0.12s, border-color 0.12s;
}
.tab:hover { color: var(--text); }
.tab.active { color: var(--text); border-bottom-color: var(--accent); }

/* ── Status bar ───────────────────────────────────────────────────────────── */
.status-bar {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  padding: 5px 18px;
  background: var(--bg);
  border-bottom: 1px solid var(--border);
  font-size: 0.75rem;
  min-height: 28px;
}
.status-pill {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 2px 8px;
  background: var(--surface);
  border: 1px solid var(--border);
  border-left: 2px solid var(--border);
  color: var(--text-muted);
  white-space: nowrap;
  font-family: var(--font-mono);
}
.status-pill.status-ok      { color: var(--prio-info);  border-left-color: var(--prio-info); }
.status-pill.status-warn    { color: var(--prio-warn);  border-left-color: var(--prio-warn); }
.status-pill.status-error   { color: var(--prio-critical); border-left-color: var(--prio-critical); }
.status-pill.status-active  { color: var(--accent);     border-left-color: var(--accent); }
.status-pill::before {
  content: '';
  display: inline-block;
  width: 5px;
  height: 5px;
  background: currentColor;
}

/* ── Tab layout ─────────────────────────────────────────────────────────── */
.tab-content { display: none; }
.tab-content.active { display: flex; height: 100%; overflow: hidden; }
#tab-feed.active { flex-direction: column; }
#tab-settings.active { display: block; overflow-y: auto; padding: 24px; height: 100%; }
#tab-landscape.active,
#tab-activity.active { flex-direction: column; overflow-y: auto; }

.feed-body { flex: 1; display: flex; min-height: 0; }

/* ── Sidebar ──────────────────────────────────────────────────────────────── */
.sidebar {
  width: 230px;
  min-width: 190px;
  background: var(--surface);
  border-right: 1px solid var(--border);
  overflow-y: auto;
  padding: 18px 14px;
  flex-shrink: 0;
}

.filter-section { margin-bottom: 22px; }
.filter-section h3 {
  font-size: 0.7rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--text-muted);
  margin-bottom: 10px;
}

#search-input,
.sidebar input[type="text"],
.sidebar input[type="datetime-local"],
.sidebar input[type="number"],
.sidebar select,
.case-toolbar input[type="search"],
.case-toolbar input[type="date"],
.case-toolbar select {
  width: 100%;
  background: var(--surface2);
  border: 1px solid var(--border);
  color: var(--text);
  padding: 6px 10px;
  font-size: 0.85rem;
  font-family: var(--font-ui);
  margin-bottom: 8px;
}
/* Keyword/semantic search-mode toggle — used both in the Feed sidebar
   search section and the Cases toolbar (see index.html's two
   #*search-mode-toggle blocks). Deliberately two explicit, separately
   labeled modes rather than a single blended search: a failed/unavailable
   semantic request must be visibly distinct from "keyword found nothing"
   (see settings.embed_backend's docstring). */
.search-mode-toggle {
  display: inline-flex;
  border: 1px solid var(--border);
  overflow: hidden;
  margin-bottom: 8px;
}
.search-mode-btn {
  background: var(--surface2);
  border: none;
  color: var(--text-muted);
  font-family: var(--font-ui);
  font-size: 0.72rem;
  text-transform: uppercase;
  letter-spacing: 0.03em;
  padding: 4px 10px;
  cursor: pointer;
}
.search-mode-btn + .search-mode-btn {
  border-left: 1px solid var(--border);
}
.search-mode-btn.active {
  background: var(--accent);
  color: var(--bg);
  font-weight: 700;
}
.search-mode-btn:disabled {
  cursor: not-allowed;
  opacity: 0.5;
}
.case-toolbar .search-mode-toggle {
  margin-bottom: 0;
  flex-shrink: 0;
}
.search-mode-hint {
  font-size: 0.72rem;
  color: var(--prio-warn);
  margin: 0 0 8px;
}
.case-toolbar .search-mode-hint {
  margin: 0;
}

#search-input:focus,
.sidebar input[type="text"]:focus,
.sidebar input[type="datetime-local"]:focus,
.sidebar input[type="number"]:focus,
.sidebar select:focus,
.case-toolbar input[type="search"]:focus,
.case-toolbar input[type="date"]:focus,
.case-toolbar select:focus {
  outline: none;
  border-color: var(--accent);
}

.sidebar input[type="range"] {
  width: 100%;
  margin-bottom: 8px;
  accent-color: var(--accent);
}

.filter-label {
  display: block;
  font-size: 0.75rem;
  color: var(--text-muted);
  margin-bottom: 3px;
  text-transform: uppercase;
  letter-spacing: 0.03em;
}
.filter-label span {
  color: var(--accent);
  margin-left: 4px;
  font-family: var(--font-mono);
}

.radio-row {
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 4px 0;
  cursor: pointer;
  font-size: 0.85rem;
}
.radio-row input[type="radio"],
.radio-row input[type="checkbox"] {
  accent-color: var(--accent);
}
.radio-row.prio-info     { color: var(--prio-info); }
.radio-row.prio-warn     { color: var(--prio-warn); }
.radio-row.prio-critical { color: var(--prio-critical); }
.matched-only-row { color: var(--text); margin-top: 6px; }

.source-chip {
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 3px 0;
  cursor: pointer;
  font-size: 0.82rem;
  color: var(--text);
}
.source-chip input { accent-color: var(--accent); }

.source-legend {
  display: flex;
  flex-wrap: wrap;
  gap: 4px 10px;
  padding: 4px 0 10px;
  margin-bottom: 6px;
  border-bottom: 1px solid var(--border);
}
.legend-item {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  font-size: 0.7rem;
  color: var(--text-muted);
  cursor: default;
  text-transform: uppercase;
  letter-spacing: 0.03em;
}
.legend-item .health-dot { margin-left: 0; }

.health-dot {
  display: inline-block;
  box-sizing: border-box;
  width: 7px;
  height: 7px;
  margin-left: auto;
  flex-shrink: 0;
}
.health-dot.health-ok       { background: var(--prio-info); }
.health-dot.health-stale    { background: var(--prio-warn); }
.health-dot.health-degraded { background: #e76f51; }
.health-dot.health-dead     { background: var(--prio-critical); }
.health-dot.health-unknown  { background: transparent; border: 1.5px solid var(--text-muted); }
.health-dot.health-disabled { background: #52525b; }
.health-dot.cls-pending  { background: var(--text-muted); }
.health-dot.cls-reviewed { background: var(--prio-info); }
.health-dot.cls-filtered { background: var(--prio-filtered); }

/* ── Main feed ──────────────────────────────────────────────────────────── */
.feed {
  flex: 1;
  overflow-y: auto;
  padding: 0;
  position: relative;
}

#new-items-banner {
  position: sticky;
  top: 0;
  z-index: 10;
  background: var(--accent);
  text-align: center;
  padding: 6px;
}
#new-items-banner button {
  background: none;
  border: none;
  color: var(--bg);
  cursor: pointer;
  font-weight: 700;
  font-size: 0.85rem;
  text-transform: uppercase;
  letter-spacing: 0.03em;
}

.empty-state {
  text-align: center;
  color: var(--text-muted);
  padding: 48px;
  font-size: 0.95rem;
}

/* ── Item card ──────────────────────────────────────────────────────────── */
.item-card {
  border-bottom: 1px solid var(--border);
  border-left: 3px solid transparent;
  padding: 14px 18px;
  transition: background 0.1s;
  animation: fadeIn 0.3s ease;
  background: var(--bg);
}
.item-card:hover { background: var(--surface); }
.item-card.prio-critical { border-left-color: var(--prio-critical); background: var(--prio-critical-bg); }
.item-card.prio-warn     { border-left-color: var(--prio-warn);     background: var(--prio-warn-bg); }
.item-card.prio-info     { border-left-color: var(--prio-info); }
.item-card.prio-filtered { border-left-color: var(--prio-filtered); background: var(--prio-filtered-bg); opacity: 0.75; }

.item-card.fadeOut { animation: fadeOut 0.25s ease forwards; }
.item-card.flashUpdate { animation: flashUpdate 0.6s ease; }

@keyframes fadeOut {
  to { opacity: 0; transform: translateY(-4px); max-height: 0; padding-top: 0; padding-bottom: 0; margin: 0; overflow: hidden; }
}
@keyframes flashUpdate {
  0%   { background: var(--surface2); }
  100% { background: inherit; }
}
@keyframes fadeIn {
  from { opacity: 0; transform: translateY(-6px); }
  to   { opacity: 1; transform: translateY(0); }
}

.item-meta {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 6px;
  flex-wrap: wrap;
}

.source-badge {
  background: var(--surface2);
  border: 1px solid var(--border);
  padding: 1px 8px;
  font-size: 0.75rem;
  color: var(--text-muted);
  white-space: nowrap;
  text-transform: uppercase;
  letter-spacing: 0.03em;
}

.item-time {
  font-size: 0.75rem;
  color: var(--text-muted);
  font-family: var(--font-mono);
}

.tag-chip {
  background: var(--surface2);
  border: 1px solid var(--border);
  padding: 1px 7px;
  font-size: 0.72rem;
  color: var(--text-muted);
  font-family: var(--font-mono);
  text-transform: uppercase;
  letter-spacing: 0.02em;
}
.tag-chip.prio-info     { color: var(--prio-info);  background: var(--prio-info-bg);  border-color: rgba(42, 157, 143, 0.35); }
.tag-chip.prio-warn     { color: var(--prio-warn);  background: var(--prio-warn-bg);  border-color: rgba(244, 162, 97, 0.35); }
.tag-chip.prio-critical { color: var(--prio-critical); background: var(--prio-critical-bg); border-color: rgba(230, 57, 70, 0.35); }
.tag-chip.cluster-chip  { color: var(--accent); background: var(--bg); border-color: var(--border); font-weight: 600; }

.item-title {
  font-size: 0.95rem;
  font-weight: 500;
  margin-bottom: 4px;
  line-height: 1.35;
}
.item-title a {
  color: var(--text);
  text-decoration: none;
}
.item-title a:hover { text-decoration: underline; color: var(--accent); }

.item-snippet {
  font-size: 0.82rem;
  color: var(--text-muted);
  line-height: 1.55;
  overflow: hidden;
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
}

.item-classifier-reasoning {
  font-size: 0.78rem;
  font-style: italic;
  color: var(--text-muted);
  margin-top: 6px;
  padding-top: 6px;
  border-top: 1px dashed var(--border);
}

mark { background: var(--prio-warn-bg); color: var(--prio-warn); padding: 0 2px; }

.load-more {
  display: block;
  width: 100%;
  background: var(--surface);
  border: none;
  border-top: 1px solid var(--border);
  color: var(--text-muted);
  cursor: pointer;
  padding: 14px;
  font-size: 0.85rem;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.03em;
}
.load-more:hover { background: var(--surface2); color: var(--text); }

/* ── Dashboard pane ───────────────────────────────────────────────────────── */
.dashboard-pane {
  flex-shrink: 0;
  background: var(--bg);
  border-bottom: 1px solid var(--border);
  padding: 16px 18px;
  overflow-x: auto;
}

.gauge-row {
  display: flex;
  gap: 12px;
  margin-bottom: 14px;
}
.gauge-card {
  flex: 1;
  min-width: 120px;
  background: var(--surface);
  border: 1px solid var(--border);
  border-top: 2px solid var(--border);
  padding: 12px 14px;
  text-align: center;
}
.gauge-card:has(.prio-critical) { border-top-color: var(--prio-critical); }
.gauge-value { font-size: 1.5rem; font-weight: 700; line-height: 1.2; font-family: var(--font-mono); }
.gauge-label { color: var(--text-muted); font-size: 0.75rem; margin-top: 4px; text-transform: uppercase; letter-spacing: 0.04em; }
.gauge-label.prio-critical { color: var(--prio-critical); }

.chart-row {
  display: flex;
  gap: 12px;
}
.chart-card {
  flex: 1;
  min-width: 220px;
  background: var(--surface);
  border: 1px solid var(--border);
  padding: 12px;
}
.chart-card-wide { flex: 1.6; }
.chart-card h3 {
  font-size: 0.7rem;
  font-weight: 700;
  color: var(--text-muted);
  margin-bottom: 8px;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.chart-canvas { position: relative; height: 140px; width: 100%; }

/* ── Settings / Investigate pane ──────────────────────────────────────────── */
.settings-pane { max-width: 860px; }
.settings-pane h2 {
  font-size: 1.15rem;
  font-weight: 700;
  margin-bottom: 10px;
  display: flex;
  align-items: center;
  gap: 10px;
  text-transform: uppercase;
  letter-spacing: 0.03em;
}
.settings-pane h3 {
  font-size: 0.95rem;
  font-weight: 600;
  margin: 24px 0 10px;
  color: var(--text);
}
.badge {
  font-size: 0.75rem;
  font-weight: 400;
  padding: 2px 9px;
  border: 1px solid var(--border);
  font-family: var(--font-mono);
}
.badge.info { color: var(--prio-info); border-color: var(--prio-info); }

.hint {
  color: var(--text-muted);
  font-size: 0.85rem;
  margin-bottom: 14px;
  line-height: 1.55;
}
.hint code {
  background: var(--surface2);
  padding: 1px 5px;
  font-family: var(--font-mono);
  border: 1px solid var(--border);
}

#inv-brief {
  width: 100%;
  min-height: 160px;
  resize: vertical;
  background: var(--surface2);
  border: 1px solid var(--border);
  color: var(--text);
  font-family: var(--font-ui);
  font-size: 0.9rem;
  line-height: 1.55;
  padding: 12px;
  margin-bottom: 12px;
}
#inv-brief:focus {
  outline: none;
  border-color: var(--accent);
}
#inv-brief::placeholder {
  color: var(--text-muted);
}
#inv-status {
  font-size: 0.85rem;
  color: var(--text-muted);
  font-family: var(--font-mono);
}

.investigation-row {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px 0;
  border-bottom: 1px solid var(--border);
  font-size: 0.85rem;
}
.investigation-brief { flex: 1; color: var(--text-muted); }
.inv-status-queued    { color: var(--prio-info); border-color: var(--prio-info); }
.inv-status-running   { color: var(--prio-warn); border-color: var(--prio-warn); }
.inv-status-completed { color: var(--prio-critical); border-color: var(--prio-critical); }
.inv-status-no_match  { color: var(--text-muted); }
.inv-status-failed    { color: var(--prio-critical); border-color: var(--prio-critical); }

/* ── Cases tab ───────────────────────────────────────────────────────────── */
#tab-cases.active { flex-direction: column; }

.case-toolbar {
  flex-shrink: 0;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px 14px;
  padding: 10px 16px;
  background: var(--surface);
  border-bottom: 1px solid var(--border);
}
.case-toolbar #case-search-input {
  flex: 1 1 240px;
  min-width: 180px;
  background: var(--surface2);
  border: 1px solid var(--border);
  color: var(--text);
  padding: 7px 12px;
  font-size: 0.85rem;
  margin-bottom: 0;
}
.case-toolbar #case-search-input:focus { outline: none; border-color: var(--accent); }
.case-toolbar-filters {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 6px 10px;
  flex: 1 1 auto;
}
/* Controls inside the toolbar must stay intrinsically sized — without this
   they inherit `width: 100%` from the shared input/select rule above and
   each one wraps onto its own line, turning a one-line toolbar into a tall
   stack (see the global rule block ~line 244). */
.case-toolbar-filters select,
.case-toolbar-filters input[type="date"] {
  width: auto;
  flex: 0 0 auto;
  margin-bottom: 0;
}
.case-toolbar .matched-only-row {
  display: flex;
  align-items: center;
  gap: 5px;
  font-size: 0.82rem;
  color: var(--text);
  cursor: pointer;
}
/* Push trailing actions (Clear / Export) to the right edge of the filter
   group so the row reads "filters left, actions right" instead of just
   trailing the last filter control. */
.case-toolbar-filters > .link-button:last-child {
  margin-left: auto;
}
.link-button {
  background: none;
  border: none;
  color: var(--accent);
  font-size: 0.82rem;
  cursor: pointer;
  padding: 4px 2px;
  font-weight: 500;
}
.link-button:hover { text-decoration: underline; color: var(--accent-hover); }

.btn-merge-case {
  background: none;
  border: none;
  color: var(--text-muted);
  font-size: 0.82rem;
  cursor: pointer;
  padding: 4px 2px;
  font-weight: 500;
}
.btn-merge-case:hover { color: var(--prio-critical); text-decoration: underline; }
.btn-merge-case:disabled { opacity: 0.5; cursor: default; }

.case-body { flex: 1; display: flex; min-height: 0; }

.case-rail {
  width: 340px;
  min-width: 260px;
  flex-shrink: 0;
  overflow-y: auto;
  border-right: 1px solid var(--border);
  background: var(--surface);
}
.case-rail .item-card {
  border-left: 3px solid transparent;
  cursor: pointer;
}
.case-rail .item-card.selected {
  background: var(--surface2);
  border-left-color: var(--accent);
}

.case-detail {
  flex: 1;
  overflow-y: auto;
  padding: 22px 26px;
  min-width: 0;
}
.case-detail h3 {
  font-size: 0.8rem;
  font-weight: 700;
  margin: 24px 0 10px;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--text-muted);
}
.case-detail h3:first-child { margin-top: 0; }
.case-detail-header { display: flex; align-items: baseline; justify-content: space-between; gap: 12px; flex-wrap: wrap; margin-bottom: 8px; }
.case-detail-header h2 { font-size: 1.25rem; margin: 0; font-weight: 600; }

#case-pivot-banner {
  align-items: center;
  background: var(--accent-bg);
  border: 1px solid var(--accent);
  display: flex;
  font-size: 0.82rem;
  gap: 12px;
  justify-content: space-between;
  margin: 0;
  padding: 8px 18px;
}
#case-pivot-label {
  color: var(--accent);
  font-family: var(--font-mono);
}

.crime-type-filter {
  cursor: pointer;
  border: 1px solid transparent;
  padding: 2px 4px;
}
.crime-type-filter:hover { background: var(--surface2); }
.crime-type-filter.active { border-color: var(--accent); color: var(--accent); }

.case-field-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
  gap: 8px 20px;
  margin-bottom: 14px;
}
.case-field-grid .hint { margin-bottom: 0; }
.case-field-grid b { color: var(--text); font-weight: 600; }

.ioc-chip-row, .related-case-list { display: flex; flex-wrap: wrap; gap: 6px; }
.ioc-chip {
  font-family: var(--font-mono);
  font-size: 0.78rem;
  background: var(--surface2);
  border: 1px solid var(--border);
  padding: 3px 7px;
  color: var(--text);
}
.inline-chip-row { display: inline-flex; }
.ioc-chip-clickable { color: inherit; cursor: pointer; }
.ioc-chip-clickable:hover { border-color: var(--accent); color: var(--accent); }

.related-case-card {
  display: block;
  width: 100%;
  text-align: left;
  background: var(--surface2);
  border: 1px solid var(--border);
  padding: 10px 12px;
  margin-bottom: 6px;
  color: var(--text);
  cursor: pointer;
  font-size: 0.85rem;
}
.related-case-card:hover { border-color: var(--accent); }
.related-case-card .related-reasons { color: var(--text-muted); font-size: 0.75rem; margin-top: 3px; font-family: var(--font-mono); }

.research-status-row {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 10px;
  flex-wrap: wrap;
}
.btn-deep-research {
  background: var(--accent);
  color: var(--bg);
  border: none;
  padding: 7px 16px;
  font-size: 0.82rem;
  font-weight: 600;
  cursor: pointer;
  text-transform: uppercase;
  letter-spacing: 0.03em;
}
.btn-deep-research:hover { background: var(--accent-hover); }
.btn-deep-research:disabled { opacity: 0.5; cursor: default; }
.research-status-msg {
  font-size: 0.8rem;
  color: var(--text-muted);
  font-family: var(--font-mono);
}
.research-status-msg.error { color: var(--prio-critical); }
.research-run-list { font-size: 0.82rem; }
.research-run-row { padding: 6px 0; border-bottom: 1px solid var(--border); }
.research-run-row:last-child { border-bottom: none; }

.feedback-row { display: flex; align-items: center; gap: 6px; margin: 8px 0; }
.feedback-btn {
  background: var(--surface2);
  border: 1px solid var(--border);
  padding: 5px 10px;
  font-size: 0.85rem;
  cursor: pointer;
  color: var(--text);
}
.feedback-btn:hover { border-color: var(--accent); color: var(--accent); }
.feedback-btn.active { border-color: var(--accent); color: var(--accent); background: var(--accent-bg); }

.case-timeline { border-left: 2px solid var(--border); padding-left: 14px; }
.case-timeline-item { padding-bottom: 14px; position: relative; }
.case-timeline-item::before {
  content: "";
  position: absolute;
  left: -17px;
  top: 4px;
  width: 6px;
  height: 6px;
  background: var(--accent);
}

.settings-actions {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-top: 12px;
}
.btn-primary {
  background: var(--accent);
  border: none;
  color: var(--bg);
  cursor: pointer;
  font-size: 0.85rem;
  font-weight: 600;
  padding: 8px 18px;
  text-transform: uppercase;
  letter-spacing: 0.03em;
}
.btn-primary:hover { background: var(--accent-hover); }
.btn-primary:disabled { opacity: 0.4; cursor: not-allowed; }
#kw-status { font-size: 0.82rem; color: var(--text-muted); }

.error-box {
  background: var(--prio-critical-bg);
  border: 1px solid var(--prio-critical);
  color: var(--prio-critical);
  font-family: var(--font-mono);
  font-size: 0.82rem;
  margin-bottom: 12px;
  padding: 10px 14px;
  white-space: pre-wrap;
}

/* ── Landscape tab ───────────────────────────────────────────────────────── */
.landscape-emerging-row {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 6px;
}

.emerging-panel {
  background: var(--surface);
  border: 1px solid var(--border);
  flex: 1;
  min-width: 260px;
  padding: 14px;
}
.emerging-panel h3 {
  font-size: 0.7rem;
  font-weight: 700;
  margin-bottom: 10px;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}
.emerging-row {
  align-items: center;
  display: flex;
  font-size: 0.82rem;
  justify-content: space-between;
  padding: 5px 0;
  border-bottom: 1px solid var(--border);
}
.emerging-row:last-child { border-bottom: none; }
.emerging-row .emerging-label { color: var(--text); }
.emerging-delta { font-weight: 700; font-size: 0.78rem; font-family: var(--font-mono); }
.emerging-delta.trend-emerging { color: var(--prio-critical); }
.emerging-delta.trend-rising   { color: var(--prio-warn); }
.emerging-delta.trend-flat     { color: var(--text-muted); }
.emerging-delta.trend-declining { color: var(--prio-info); }

/* ── Overlay / modal ──────────────────────────────────────────────────────── */
.overlay {
  align-items: center;
  background: rgba(0, 0, 0, 0.75);
  display: flex;
  inset: 0;
  justify-content: center;
  position: fixed;
  z-index: 50;
}
.overlay-panel {
  background: var(--surface);
  border: 1px solid var(--border-strong);
  max-height: 85vh;
  max-width: 700px;
  overflow-y: auto;
  padding: 26px;
  position: relative;
  width: 90%;
}
.overlay-close {
  background: none;
  border: none;
  color: var(--text-muted);
  cursor: pointer;
  font-size: 1.6rem;
  line-height: 1;
  position: absolute;
  right: 14px;
  top: 10px;
}
.overlay-close:hover { color: var(--text); }
.actor-profile-stats { margin: 16px 0; }
.actor-profile-cases {
  display: flex;
  flex-direction: column;
  gap: 6px;
  margin-top: 12px;
}

/* ── Activity tab ────────────────────────────────────────────────────────── */
.activity-intro { padding: 0 18px; margin-top: 14px; }

.activity-list-wrap {
  max-width: 900px;
  margin: 0 auto;
  padding: 0 18px 24px;
}

#activity-new-banner { text-align: center; margin-bottom: 10px; }
#activity-new-banner button {
  background: var(--accent);
  border: none;
  color: var(--bg);
  cursor: pointer;
  font-size: 0.82rem;
  font-weight: 600;
  padding: 7px 16px;
  text-transform: uppercase;
  letter-spacing: 0.03em;
}

.activity-row.status-error  { border-left-color: var(--prio-critical); background: var(--prio-critical-bg); }
.activity-row.status-skipped { opacity: 0.75; }

.tag-chip.activity-subsystem-discover         { color: #7ee787; background: rgba(126, 231, 135, 0.10); border-color: rgba(126, 231, 135, 0.25); }
.tag-chip.activity-subsystem-heal             { color: var(--prio-info); background: var(--prio-info-bg); border-color: rgba(42, 157, 143, 0.25); }
.tag-chip.activity-subsystem-prune            { color: var(--prio-warn); background: var(--prio-warn-bg); border-color: rgba(244, 162, 97, 0.25); }
.tag-chip.activity-subsystem-research         { color: #c77dff; background: rgba(199, 125, 255, 0.10); border-color: rgba(199, 125, 255, 0.25); }
.tag-chip.activity-subsystem-classifier       { color: #ff9ecd; background: rgba(255, 158, 205, 0.10); border-color: rgba(255, 158, 205, 0.25); }
.tag-chip.activity-subsystem-correlator       { color: #64dfdf; background: rgba(100, 223, 223, 0.10); border-color: rgba(100, 223, 223, 0.25); }
.tag-chip.activity-subsystem-cross_correlator { color: #b388ff; background: rgba(179, 136, 255, 0.10); border-color: rgba(179, 136, 255, 0.25); }
.tag-chip.activity-subsystem-investigate      { color: #ff9ecd; background: rgba(255, 158, 205, 0.10); border-color: rgba(255, 158, 205, 0.25); }

.activity-detail {
  margin-top: 10px;
  font-size: 0.78rem;
}
.activity-detail summary {
  cursor: pointer;
  color: var(--text-muted);
  font-family: var(--font-mono);
}
.activity-detail summary:hover { color: var(--text); }
.activity-detail pre {
  background: var(--surface2);
  border: 1px solid var(--border);
  margin-top: 8px;
  max-height: 240px;
  overflow: auto;
  padding: 10px 12px;
  white-space: pre-wrap;
  word-break: break-word;
  font-family: var(--font-mono);
  font-size: 0.78rem;
}

/* ── Utilities ───────────────────────────────────────────────────────────── */
.hidden { display: none !important; }