:root {
  --bg: #ffffff;
  --surface: #f8fafc;
  --surface-2: #f1f5f9;
  --border: #e5e7eb;
  --border-2: #d1d5db;
  --text: #0f172a;
  --text-2: #334155;
  --muted: #64748b;
  --accent: #4f46e5;
  --accent-hover: #4338ca;
  --accent-light: #eef2ff;
  --accent-soft: #e0e7ff;
  --success: #16a34a;
  --warn: #ea580c;
  --danger: #dc2626;
  --radius: 12px;
  --radius-sm: 8px;
  --shadow: 0 4px 12px rgba(15, 23, 42, 0.06), 0 1px 2px rgba(15, 23, 42, 0.04);
}

* { box-sizing: border-box; }
body {
  margin: 0;
  font-family: 'Inter', system-ui, -apple-system, sans-serif;
  background: var(--surface);
  color: var(--text);
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
}
.hidden { display: none !important; }

/* =================== LOGIN PAGE =================== */
.login-page {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  background:
    radial-gradient(ellipse 800px 400px at 30% 20%, rgba(79,70,229,0.08), transparent 60%),
    radial-gradient(ellipse 700px 400px at 70% 80%, rgba(99,102,241,0.06), transparent 60%),
    var(--surface);
  padding: 40px 20px;
}
.login-wrap { width: 100%; max-width: 420px; }
.login-card {
  background: #fff;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 36px 32px;
  box-shadow: 0 24px 48px -12px rgba(15,23,42,0.12);
}
.login-card .brand {
  display: inline-flex; align-items: center; gap: 12px;
  color: var(--text);
  text-decoration: none;
  font-weight: 700;
  font-size: 20px;
  margin-bottom: 28px;
}
.login-card h1 {
  font-size: 24px;
  font-weight: 700;
  letter-spacing: -0.02em;
  margin: 0 0 4px;
}
.login-card .lede {
  color: var(--muted);
  font-size: 14px;
  margin: 0 0 28px;
}
.field { margin-bottom: 16px; }
.field label {
  display: block;
  font-size: 13px;
  font-weight: 600;
  color: var(--text-2);
  margin-bottom: 6px;
}
.field input {
  width: 100%;
  padding: 11px 14px;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  font-family: inherit;
  font-size: 14.5px;
  color: var(--text);
  background: #fff;
}
.field input:focus {
  outline: none;
  border-color: var(--accent);
  box-shadow: 0 0 0 3px var(--accent-light);
}
.primary-cta {
  width: 100%;
  background: var(--accent);
  color: #fff;
  border: none;
  padding: 12px;
  border-radius: var(--radius-sm);
  font-weight: 600;
  font-size: 14.5px;
  cursor: pointer;
  font-family: inherit;
  margin-top: 8px;
}
.primary-cta:hover { background: var(--accent-hover); }
.primary-cta:disabled { background: var(--border-2); cursor: not-allowed; }
.error {
  background: #fef2f2;
  border: 1px solid #fecaca;
  color: var(--danger);
  padding: 10px 14px;
  border-radius: var(--radius-sm);
  font-size: 13.5px;
  margin-bottom: 14px;
}
.login-foot {
  text-align: center;
  margin-top: 22px;
  padding-top: 22px;
  border-top: 1px solid var(--border);
}
.login-foot a {
  color: var(--muted);
  text-decoration: none;
  font-size: 13px;
}
.login-foot a:hover { color: var(--accent); }

/* =================== ADMIN SHELL =================== */
.admin-shell {
  display: grid;
  grid-template-columns: 250px 1fr;
  min-height: 100vh;
}
.sidebar {
  background: #fff;
  border-right: 1px solid var(--border);
  display: flex;
  flex-direction: column;
  padding: 24px 18px;
}
.sidebar .brand {
  display: inline-flex; align-items: center; gap: 10px;
  color: var(--text); text-decoration: none;
  font-weight: 700; font-size: 17px;
  margin-bottom: 4px;
}
.sidebar-tag {
  font-size: 11px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--muted);
  margin-left: 38px;
  margin-bottom: 28px;
  font-weight: 600;
}
.sidebar-nav { display: flex; flex-direction: column; gap: 2px; flex: 1; }
.sidebar-nav a {
  display: block;
  padding: 10px 14px;
  border-radius: var(--radius-sm);
  font-size: 14px;
  font-weight: 500;
  color: var(--text-2);
  text-decoration: none;
  transition: background .12s, color .12s;
}
.sidebar-nav a:hover { background: var(--surface); color: var(--text); }
.sidebar-nav a.active {
  background: var(--accent-light);
  color: var(--accent);
  font-weight: 600;
}
.sidebar-foot {
  border-top: 1px solid var(--border);
  padding-top: 16px;
  margin-top: 16px;
}
.user-block {
  display: flex; align-items: center; gap: 10px;
  margin-bottom: 12px;
}
.user-avatar {
  width: 36px; height: 36px;
  border-radius: 50%;
  background: var(--accent);
  color: #fff;
  display: flex; align-items: center; justify-content: center;
  font-weight: 700;
  font-size: 14px;
}
.user-email {
  font-size: 13.5px;
  font-weight: 600;
  color: var(--text);
  word-break: break-all;
  line-height: 1.2;
}
.user-role {
  font-size: 11px;
  color: var(--muted);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  font-weight: 600;
}
.logout-btn {
  width: 100%;
  background: transparent;
  border: 1px solid var(--border);
  color: var(--text-2);
  padding: 8px 12px;
  border-radius: var(--radius-sm);
  font-size: 13px;
  font-weight: 600;
  cursor: pointer;
  font-family: inherit;
}
.logout-btn:hover { background: var(--surface); color: var(--danger); border-color: #fca5a5; }

/* Main content */
.content {
  padding: 32px 40px;
  overflow-x: auto;
}
.content-loading {
  display: flex;
  align-items: center;
  justify-content: center;
  height: 60vh;
}
.spinner {
  width: 36px; height: 36px;
  border: 3px solid var(--border);
  border-top-color: var(--accent);
  border-radius: 50%;
  animation: spin 0.8s linear infinite;
}
@keyframes spin { to { transform: rotate(360deg); } }

.content-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 28px;
}
.content-head h1 {
  font-size: 28px;
  font-weight: 700;
  letter-spacing: -0.02em;
  margin: 0;
}
.refresh-btn {
  background: transparent;
  border: 1px solid var(--border);
  color: var(--text-2);
  padding: 8px 14px;
  border-radius: var(--radius-sm);
  font-size: 13.5px;
  font-weight: 500;
  cursor: pointer;
  font-family: inherit;
}
.refresh-btn:hover { background: #fff; color: var(--accent); border-color: var(--accent-soft); }

/* Stat cards */
.stat-cards {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
  margin-bottom: 28px;
}
.stat-card {
  background: #fff;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 20px 22px;
  box-shadow: var(--shadow);
}
.stat-label {
  font-size: 12px;
  font-weight: 600;
  color: var(--muted);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom: 8px;
}
.stat-value {
  font-size: 32px;
  font-weight: 800;
  letter-spacing: -0.02em;
  color: var(--text);
  line-height: 1;
}

/* Grid */
.grid-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; }

/* Cards */
.card {
  background: #fff;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  overflow: hidden;
}
.card-h {
  padding: 16px 22px;
  font-size: 14px;
  font-weight: 600;
  color: var(--text);
  border-bottom: 1px solid var(--border);
  background: var(--surface);
}
.card-b { padding: 20px 22px; }
.card-b.table-wrap { padding: 0; overflow-x: auto; }

/* Definition list inside card-b */
.kv-list {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 10px 18px;
  font-size: 13.5px;
}
.kv-list .k {
  color: var(--muted);
  font-weight: 500;
}
.kv-list .v {
  color: var(--text);
  font-weight: 600;
  font-variant-numeric: tabular-nums;
}
.kv-list .v.mono {
  font-family: ui-monospace, 'SF Mono', Menlo, monospace;
  font-size: 12.5px;
  font-weight: 500;
}
.pill {
  display: inline-block;
  font-size: 11px;
  font-weight: 600;
  padding: 2px 10px;
  border-radius: 999px;
  letter-spacing: 0.04em;
}
.pill-ok { background: #ecfdf5; color: var(--success); }
.pill-warn { background: #fff7ed; color: var(--warn); }
.pill-cached { background: var(--accent-light); color: var(--accent); }
.pill-inline { background: var(--surface-2); color: var(--text-2); }

/* Tables */
table.dt {
  width: 100%;
  border-collapse: collapse;
  font-size: 13.5px;
}
table.dt th, table.dt td {
  padding: 12px 22px;
  text-align: left;
  border-bottom: 1px solid var(--border);
  vertical-align: top;
}
table.dt th {
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.08em;
  color: var(--muted);
  text-transform: uppercase;
  background: var(--surface);
}
table.dt tr:hover td { background: var(--surface); }
table.dt tr:last-child td { border-bottom: none; }
table.dt .mono { font-family: ui-monospace, 'SF Mono', Menlo, monospace; font-size: 12.5px; }
table.dt .truncate { max-width: 280px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
table.dt a { color: var(--accent); text-decoration: none; }
table.dt a:hover { text-decoration: underline; }
.empty {
  padding: 40px 22px;
  text-align: center;
  color: var(--muted);
  font-size: 14px;
}

/* =================== KNOWLEDGE BASE =================== */
.kb-tabs {
  display: flex;
  gap: 4px;
  border-bottom: 1px solid var(--border);
  margin-bottom: 24px;
}
.kb-tab {
  background: transparent;
  border: none;
  border-bottom: 2px solid transparent;
  color: var(--text-2);
  padding: 10px 18px;
  font-family: inherit;
  font-size: 14px;
  font-weight: 600;
  cursor: pointer;
  margin-bottom: -1px;
}
.kb-tab:hover { color: var(--text); }
.kb-tab.active {
  color: var(--accent);
  border-bottom-color: var(--accent);
}

.kb-hero {
  background: linear-gradient(135deg, var(--accent-light) 0%, #fff 60%);
  border: 1px solid var(--accent-soft);
  padding: 22px 26px;
  margin-bottom: 22px;
}
.kb-hero-inner { display: flex; align-items: center; gap: 18px; }
.kb-hero-pulse {
  width: 12px; height: 12px;
  border-radius: 50%;
  flex-shrink: 0;
  box-shadow: 0 0 0 0 currentColor;
}
.kb-hero-pulse.on  { background: var(--success); color: rgba(22,163,74,0.4); animation: kbpulse 2s infinite; }
.kb-hero-pulse.off { background: var(--border-2); }
@keyframes kbpulse {
  0%   { box-shadow: 0 0 0 0 rgba(22,163,74,0.4); }
  70%  { box-shadow: 0 0 0 12px rgba(22,163,74,0); }
  100% { box-shadow: 0 0 0 0 rgba(22,163,74,0); }
}
.kb-hero-title {
  font-size: 20px;
  font-weight: 700;
  letter-spacing: -0.01em;
  color: var(--text);
}
.kb-hero-sub {
  font-size: 13.5px;
  color: var(--text-2);
  margin-top: 4px;
}

.kb-status-pills {
  margin-top: 14px;
  padding-top: 14px;
  border-top: 1px solid var(--border);
  display: flex; gap: 6px; flex-wrap: wrap;
}

.kb-form .field select,
.kb-form .field textarea {
  width: 100%;
  padding: 10px 14px;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  font-family: inherit;
  font-size: 14px;
  color: var(--text);
  background: #fff;
}
.kb-form .field textarea {
  font-family: ui-monospace, 'SF Mono', Menlo, monospace;
  font-size: 12.5px;
  resize: vertical;
}
.kb-form .field input[type="file"] {
  width: 100%;
  padding: 10px 14px;
  border: 1px dashed var(--border-2);
  border-radius: var(--radius-sm);
  background: var(--surface);
  font-size: 13.5px;
}
.field-hint {
  font-size: 12px;
  color: var(--muted);
  margin-top: 4px;
}

.kb-result {
  margin-top: 16px;
  padding: 12px 16px;
  border-radius: var(--radius-sm);
  font-size: 13.5px;
  border: 1px solid transparent;
}
.kb-result.success {
  background: #ecfdf5;
  border-color: #a7f3d0;
  color: var(--success);
}
.kb-result.error {
  background: #fef2f2;
  border-color: #fecaca;
  color: var(--danger);
}
.kb-result a { color: inherit; text-decoration: underline; font-weight: 600; }

.kb-link-btn {
  background: transparent;
  border: none;
  color: var(--danger);
  padding: 0;
  font: inherit;
  cursor: pointer;
  font-weight: 600;
  font-size: 13px;
}
.kb-link-btn:hover { text-decoration: underline; }

/* Library card header — flex so the filter dropdown sits right of the title */
#kb-pane-library .card-h {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}

/* Portfolio sub-section */
.pf-hint {
  font-size: 12px;
  font-weight: 400;
  color: var(--muted);
  letter-spacing: 0;
  text-transform: none;
  margin-left: 12px;
}
#section-portfolio .card-h {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 8px;
}
.pf-form {
  display: grid;
  grid-template-columns: 1fr 1.2fr 1.5fr auto;
  gap: 8px;
  margin-bottom: 18px;
  padding-bottom: 18px;
  border-bottom: 1px solid var(--border);
}
.pf-form input {
  padding: 9px 12px;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  font-family: inherit;
  font-size: 13.5px;
}
.pf-form input:focus {
  outline: none;
  border-color: var(--accent);
  box-shadow: 0 0 0 3px var(--accent-light);
}
.pf-form .primary-cta {
  width: auto;
  padding: 9px 18px;
}
.pf-engagement-actions {
  display: flex;
  gap: 8px;
  align-items: center;
  margin-top: 4px;
}
@media (max-width: 900px) {
  .pf-form { grid-template-columns: 1fr; }
}

/* Upload-form tag multi-selects */
.kb-tag-grid {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  gap: 10px;
}
.kb-tag-grid select {
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  font-family: inherit;
  font-size: 13px;
  padding: 6px 8px;
  background: #fff;
  color: var(--text);
}
.kb-tag-grid select:focus {
  outline: none;
  border-color: var(--accent);
  box-shadow: 0 0 0 3px var(--accent-light);
}
.kb-tag-grid select:disabled {
  background: var(--surface);
  color: var(--muted);
  cursor: not-allowed;
}
.kb-tag-grid-2 { grid-template-columns: 1fr 1fr; }
.field-hint-inline { color: var(--muted); font-weight: 400; font-size: 12px; }
@media (max-width: 900px) { .kb-tag-grid { grid-template-columns: 1fr; } }

/* === KB upload: entity selector (Tenant / Prospect / Competitor) === */
.kb-entity-block { display: flex; flex-direction: column; gap: 8px; }
.kb-entity-seg {
  display: inline-flex;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  overflow: hidden;
  align-self: flex-start;
}
.kb-entity-opt {
  appearance: none;
  border: none;
  background: #fff;
  color: var(--muted);
  font: inherit;
  font-size: 13px;
  font-weight: 600;
  padding: 7px 14px;
  cursor: pointer;
  border-right: 1px solid var(--border);
  transition: background .12s, color .12s;
}
.kb-entity-opt:last-child { border-right: none; }
.kb-entity-opt:hover { background: var(--surface); color: var(--text); }
.kb-entity-opt.active { background: var(--accent); color: #fff; }
.kb-entity-detail { display: flex; flex-direction: column; gap: 5px; }
.kb-entity-detail.hidden { display: none; }
.kb-entity-detail input[type="text"] {
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  font: inherit; font-size: 13.5px;
  padding: 8px 10px; background: #fff; color: var(--text);
}
.kb-entity-detail input[type="text"]:focus {
  outline: none; border-color: var(--accent); box-shadow: 0 0 0 3px var(--accent-light);
}
.kb-entity-tenant {
  font-size: 13px; color: var(--muted);
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 8px 10px;
}
.kb-entity-tenant strong { color: var(--text); }

/* Upload-form button row (Preview + Upload) */
.kb-btn-row { display: flex; gap: 10px; align-items: center; }
.kb-btn-row .primary-cta { flex: 1; }

/* === Structured preview card (file/web/social) === */
.kb-preview { display: flex; flex-direction: column; gap: 12px; text-align: left; }
.kb-preview-head { display: flex; flex-direction: column; gap: 3px; }
.kb-preview-title { font-size: 15px; font-weight: 700; color: var(--text); }
.kb-preview-src { font-size: 12px; }
.kb-preview-src a { color: var(--accent); text-decoration: none; }
.kb-preview-src a:hover { text-decoration: underline; }
.kb-preview-badges { display: flex; flex-wrap: wrap; gap: 6px; }
.kb-preview-badge {
  font-size: 11px; font-weight: 600;
  background: var(--surface); border: 1px solid var(--border);
  color: var(--muted); border-radius: 999px; padding: 2px 9px;
}
.kb-preview-badge.doctype { background: var(--accent-light); color: var(--accent); border-color: var(--accent-soft); }
.kb-preview-summary {
  font-size: 13.5px; line-height: 1.55; color: var(--text);
  background: var(--surface); border: 1px solid var(--border);
  border-radius: var(--radius-sm); padding: 10px 12px;
}
.kb-preview-summary .kb-preview-ai-tag { font-size: 10px; font-weight: 700; letter-spacing: .04em; text-transform: uppercase; color: var(--muted); margin-bottom: 4px; display: block; }
.kb-preview-topics { display: flex; flex-wrap: wrap; gap: 5px; }
.kb-preview-topic { font-size: 11.5px; font-weight: 600; background: #f1f5f9; color: #334155; border-radius: 6px; padding: 2px 8px; }
.kb-preview-sec { border: 1px solid var(--border); border-radius: var(--radius-sm); overflow: hidden; }
.kb-preview-sec > summary {
  cursor: pointer; list-style: none;
  font-size: 12.5px; font-weight: 600; color: var(--text);
  padding: 8px 12px; background: var(--surface);
}
.kb-preview-sec > summary::-webkit-details-marker { display: none; }
.kb-preview-sec > summary::before { content: "▸ "; color: var(--muted); }
.kb-preview-sec[open] > summary::before { content: "▾ "; }
.kb-preview-outline { list-style: none; margin: 0; padding: 8px 12px; font-size: 12.5px; color: var(--text); }
.kb-preview-outline li { padding: 1px 0; }
.kb-preview-outline li.lvl-2 { padding-left: 14px; color: var(--text); }
.kb-preview-outline li.lvl-3 { padding-left: 28px; color: var(--muted); }
.kb-preview-outline li.lvl-4, .kb-preview-outline li.lvl-5, .kb-preview-outline li.lvl-6 { padding-left: 42px; color: var(--muted); }
.kb-preview-fulltext {
  margin: 0; padding: 10px 12px; max-height: 320px; overflow: auto;
  font-family: ui-monospace, SFMono-Regular, Menlo, monospace; font-size: 11.5px; line-height: 1.5;
  white-space: pre-wrap; word-break: break-word; color: var(--text); background: #fff;
}
.kb-preview-note { font-size: 12px; color: var(--muted); }
.kb-preview-cat {
  font-size: 12.5px; color: var(--text);
  background: var(--accent-light); border: 1px solid var(--accent-soft);
  border-radius: var(--radius-sm); padding: 7px 11px;
  display: flex; flex-wrap: wrap; align-items: baseline; gap: 6px;
}
.kb-preview-cat-label {
  font-size: 10px; font-weight: 700; letter-spacing: .04em; text-transform: uppercase;
  color: var(--accent);
}

/* Competitor head-to-head comparison */
.kb-preview-cmp {
  border: 1px solid var(--accent-soft);
  border-radius: var(--radius-sm);
  background: linear-gradient(180deg, var(--accent-light), #fff 60px);
  padding: 12px;
  display: flex; flex-direction: column; gap: 10px;
}
.kb-preview-cmp-na {
  font-size: 13px; color: #92400e;
  background: #fffbeb; border: 1px solid #fde68a; border-radius: var(--radius-sm);
  padding: 9px 12px;
}
.kb-cmp-head { font-size: 13.5px; font-weight: 700; color: var(--text); }
.kb-cmp-head strong { color: var(--accent); }
.kb-cmp-overview { font-size: 13px; color: var(--text); line-height: 1.5; }
.kb-cmp-tablewrap { overflow-x: auto; }
.kb-cmp-table { width: 100%; border-collapse: collapse; font-size: 12.5px; }
.kb-cmp-table th, .kb-cmp-table td { border: 1px solid var(--border); padding: 7px 9px; text-align: left; vertical-align: top; }
.kb-cmp-table thead th { background: var(--surface); font-weight: 700; color: var(--muted); white-space: nowrap; }
.kb-cmp-table tbody th { background: #fafafa; font-weight: 600; color: var(--text); width: 22%; }
.kb-cmp-edgecell { width: 84px; white-space: nowrap; }
.kb-cmp-edge { display: inline-block; font-size: 10.5px; font-weight: 700; text-transform: uppercase; letter-spacing: .03em; border-radius: 999px; padding: 1px 8px; }
.kb-cmp-edge.edge-ours   { background: #ecfdf5; color: #047857; }
.kb-cmp-edge.edge-theirs { background: #fef2f2; color: #b91c1c; }
.kb-cmp-edge.edge-even   { background: #f1f5f9; color: #475569; }
.kb-cmp-note { font-size: 11px; color: var(--muted); margin-top: 3px; white-space: normal; }
.kb-cmp-lists { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; }
@media (max-width: 700px) { .kb-cmp-lists { grid-template-columns: 1fr; } }
.kb-cmp-list { border: 1px solid var(--border); border-radius: var(--radius-sm); padding: 8px 10px; background: #fff; }
.kb-cmp-list-h { font-size: 11.5px; font-weight: 700; text-transform: uppercase; letter-spacing: .03em; margin-bottom: 4px; }
.kb-cmp-list.win  .kb-cmp-list-h { color: #047857; }
.kb-cmp-list.lose .kb-cmp-list-h { color: #b91c1c; }
.kb-cmp-list.same .kb-cmp-list-h { color: #475569; }
.kb-cmp-list.talk .kb-cmp-list-h { color: var(--accent); }
.kb-cmp-list ul { margin: 0; padding-left: 16px; }
.kb-cmp-list li { font-size: 12.5px; line-height: 1.45; margin-bottom: 3px; color: var(--text); }

/* Row scope badge in the Library */
.kb-row-scope {
  display: inline-block; margin-left: 6px; padding: 1px 7px;
  font-size: 10px; font-weight: 700; letter-spacing: .03em; text-transform: uppercase;
  border-radius: 999px; vertical-align: middle;
}
.kb-row-scope.scope-tenant     { background: #eef2ff; color: #4338ca; }
.kb-row-scope.scope-prospect   { background: #ecfdf5; color: #047857; }
.kb-row-scope.scope-competitor { background: #fef2f2; color: #b91c1c; }

/* === Library: tag cells, filter row, expand-on-click === */
.kb-filter-row {
  display: flex;
  gap: 14px;
  flex-wrap: wrap;
  align-items: center;
}
.kb-tag-cell { padding: 8px 22px !important; vertical-align: middle; min-width: 220px; }
.kb-tag-row { display: flex; align-items: center; gap: 6px; flex-wrap: wrap; margin: 1px 0; }
.kb-tag-label {
  font-size: 10px;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--muted);
  min-width: 84px;
}
.kb-tag-chip {
  font-family: ui-monospace, 'SF Mono', Menlo, monospace;
  font-size: 11px;
  padding: 1px 8px;
  border-radius: 3px;
  font-weight: 600;
}
.kb-tag-chip.kb-tag-product    { background: var(--accent-light); color: var(--accent); }
.kb-tag-chip.kb-tag-persona    { background: #ecfdf5;             color: var(--success); }
.kb-tag-chip.kb-tag-competitor { background: #fef2f2;             color: var(--danger); }
.kb-tag-empty {
  font-size: 11px;
  color: var(--muted);
  font-style: italic;
}
.kb-doc-row { cursor: pointer; }
.kb-doc-row:hover td { background: var(--surface-2); }
.kb-doc-row.expanded td { background: var(--accent-light); }
.kb-detail-row td {
  background: var(--surface);
  padding: 18px 22px !important;
  border-top: 1px solid var(--border-2);
}
.kb-detail-grid {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  gap: 12px;
  margin-bottom: 14px;
}
.kb-detail-grid label {
  display: flex; flex-direction: column;
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--muted);
  gap: 4px;
}
.kb-detail-grid select {
  font-family: inherit; font-size: 13px;
  padding: 6px 8px;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  background: #fff;
  letter-spacing: 0;
  text-transform: none;
  color: var(--text);
  font-weight: 500;
}
.kb-detail-actions {
  display: flex; align-items: center; gap: 12px; flex-wrap: wrap;
}
.kb-detail-save { width: auto !important; padding: 8px 16px !important; }
.kb-detail-hint { color: var(--muted); font-size: 12px; flex: 1; }
@media (max-width: 900px) { .kb-detail-grid { grid-template-columns: 1fr; } }

/* === Search sub-tab results === */
.kb-search-meta {
  font-size: 13px;
  color: var(--muted);
  margin: 16px 0 10px;
}
.kb-search-meta em { color: var(--text); font-style: normal; font-weight: 600; }
.kb-search-list { display: flex; flex-direction: column; gap: 12px; }
.kb-search-hit {
  background: #fff;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 14px 16px;
}
.kb-search-hit-head {
  display: flex; align-items: center; gap: 10px; flex-wrap: wrap;
  margin-bottom: 6px;
}
.kb-search-distance {
  font-family: ui-monospace, 'SF Mono', Menlo, monospace;
  font-size: 11.5px;
  color: var(--muted);
}
.kb-search-hit-title {
  font-size: 14px;
  font-weight: 700;
  color: var(--text);
  margin-bottom: 8px;
}
.kb-search-hit-text {
  font-family: inherit;
  font-size: 12.5px;
  color: var(--text-2);
  white-space: pre-wrap;
  margin: 0;
  max-height: 200px;
  overflow-y: auto;
}
.kb-search-hit-source {
  margin-top: 8px;
  font-size: 12px;
}
.kb-search-hit-source a { color: var(--accent); text-decoration: none; }
.kb-search-hit-source a:hover { text-decoration: underline; }

/* === Portfolio: inline edit === */
/* === Missions === */
.missions-row { cursor: pointer; }
.missions-row:hover td { background: var(--accent-light); }
.missions-detail-kv { margin-bottom: 18px; }
.missions-detail-actions {
  display: flex; align-items: center; gap: 12px;
  margin: 10px 0 22px;
  padding-bottom: 18px;
  border-bottom: 1px solid var(--border);
}
.missions-brief-frame {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 24px 28px;
}
.missions-brief-meta {
  font-size: 12px;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--muted);
  font-weight: 600;
  margin-bottom: 18px;
  padding-bottom: 12px;
  border-bottom: 1px solid var(--border);
}
.missions-brief-content { font-size: 14.5px; color: var(--text); line-height: 1.65; }
.missions-brief-content h1 { font-size: 24px; letter-spacing: -0.02em; margin: 0 0 8px; }
.missions-brief-content h2 { font-size: 17px; margin: 24px 0 8px; color: var(--accent); }
.missions-brief-content h3 { font-size: 14px; margin: 18px 0 6px; color: var(--text); }
.missions-brief-content p  { margin: 8px 0; }
.missions-brief-content ul { margin: 6px 0 12px 20px; padding: 0; }
.missions-brief-content li { margin-bottom: 4px; }
.missions-brief-content hr { border: none; border-top: 1px solid var(--border-2); margin: 22px 0; }
.missions-brief-content code {
  background: var(--accent-light);
  color: var(--accent);
  font-family: ui-monospace, 'SF Mono', Menlo, monospace;
  font-size: 12px;
  padding: 1px 6px;
  border-radius: 3px;
}
.missions-brief-content pre {
  background: #fff;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 12px;
  overflow-x: auto;
  font-size: 12.5px;
}
.missions-brief-content em { color: var(--muted); }
.missions-brief-content a { color: var(--accent); }

#section-missions .card-h {
  display: flex; align-items: center; gap: 12px; flex-wrap: wrap;
}
#missions-pane-detail .card-h { gap: 16px; }
#missions-pane-detail .card-h #missions-detail-title { font-weight: 700; font-size: 15px; }

.pf-edit-input {
  width: 100%;
  padding: 6px 10px;
  border: 1px solid var(--accent);
  border-radius: var(--radius-sm);
  font-family: inherit;
  font-size: 13.5px;
  box-shadow: 0 0 0 3px var(--accent-light);
}
.pf-actions-cell { white-space: nowrap; }
.pf-save-btn { color: var(--success); }
.pf-cancel-btn { color: var(--muted); }

/* Omni-Sync admin chrome */
.kb-stream-pill {
  display: inline-block;
  font-size: 10px;
  font-weight: 700;
  padding: 2px 8px;
  border-radius: 4px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  line-height: 1.4;
}
.kb-stream-pill.stream-file   { background: var(--accent-light); color: var(--accent); }
.kb-stream-pill.stream-web    { background: #fff7ed;             color: var(--warn); }
.kb-stream-pill.stream-social { background: #fce7f3;             color: #be185d; }

/* Stat cards with stream-type accent stripe */
.stat-card.stream-card { border-top: 3px solid transparent; }
.stat-card.stream-file   { border-top-color: var(--accent); }
.stat-card.stream-web    { border-top-color: var(--warn); }
.stat-card.stream-social { border-top-color: #be185d; }

.stat-card.provider-card { padding: 14px 20px; }
.stat-card.provider-card .stat-label { margin-bottom: 10px; }
.provider-row {
  display: flex; align-items: center; justify-content: space-between;
  margin-top: 6px;
  font-size: 12.5px;
}
.provider-name { font-weight: 600; color: var(--text-2); }

/* Library filter dropdown */
.kb-filter-label {
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--muted);
  display: inline-flex;
  align-items: center;
  gap: 8px;
}
.kb-filter-select {
  font-family: inherit;
  font-size: 13px;
  font-weight: 500;
  color: var(--text);
  background: #fff;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 4px 10px;
  text-transform: none;
  letter-spacing: 0;
}

/* Library row inline source link */
.kb-row-sub { margin-top: 3px; font-size: 11px; color: var(--muted); }
.kb-source-link { color: var(--accent); text-decoration: none; }
.kb-source-link:hover { text-decoration: underline; }
.kb-subtle { color: var(--muted); }

/* Tier chip on each library row — Prospect Memory shows the company name,
   Basis is muted. */
.kb-row-company {
  display: inline-block;
  margin-left: 6px;
  padding: 1px 7px;
  font-size: 10px;
  font-weight: 600;
  letter-spacing: 0.02em;
  text-transform: uppercase;
  border-radius: 999px;
  background: #ecfdf5;
  color: #047857;
  vertical-align: middle;
}
.kb-row-company.kb-row-company-basis {
  background: #f3f4f6;
  color: #6b7280;
}

/* Upload sub-tabs */
.kb-subtabs {
  display: flex; gap: 4px;
  border-bottom: 1px solid var(--border);
  margin-bottom: 18px;
}
.kb-subtab {
  background: transparent;
  border: none;
  border-bottom: 2px solid transparent;
  color: var(--text-2);
  padding: 8px 14px;
  font-family: inherit;
  font-size: 13.5px;
  font-weight: 600;
  cursor: pointer;
  margin-bottom: -1px;
}
.kb-subtab:hover { color: var(--text); }
.kb-subtab.active {
  color: var(--accent);
  border-bottom-color: var(--accent);
}

/* Inline pair (date + limit on the Social form) */
.kb-inline-pair {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
}
.kb-inline-field { display: flex; align-items: center; }
.kb-checkbox {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 13px;
  font-weight: 500;
  color: var(--text-2);
  cursor: pointer;
}
.kb-checkbox input { margin: 0; }

/* Dry-run result panel */
.kb-result-preview {
  margin: 8px 0;
  padding: 10px;
  background: #fff;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  font-family: ui-monospace, 'SF Mono', Menlo, monospace;
  font-size: 11.5px;
  white-space: pre-wrap;
  max-height: 220px;
  overflow-y: auto;
}
.kb-result-list {
  margin: 8px 0 0;
  padding-left: 18px;
  font-size: 12.5px;
}
.kb-result-list li { margin-bottom: 6px; }
.kb-result-list a { color: inherit; text-decoration: underline; font-weight: 600; }

.kb-action-row {
  margin-top: 16px;
  padding-top: 14px;
  border-top: 1px solid var(--border);
  display: flex;
  align-items: center;
  gap: 12px;
  flex-wrap: wrap;
}
.kb-secondary-btn {
  background: var(--surface);
  border: 1px solid var(--border);
  color: var(--text);
  padding: 8px 14px;
  border-radius: var(--radius-sm);
  font-family: inherit;
  font-size: 13px;
  font-weight: 600;
  cursor: pointer;
}
.kb-secondary-btn:hover { background: var(--accent-light); color: var(--accent); border-color: var(--accent-soft); }
.kb-secondary-btn:disabled { opacity: 0.6; cursor: not-allowed; }
.kb-action-hint { color: var(--muted); font-size: 12.5px; }

/* Responsive */
@media (max-width: 900px) {
  .admin-shell { grid-template-columns: 1fr; }
  .sidebar { border-right: none; border-bottom: 1px solid var(--border); padding: 18px; }
  .sidebar-nav { flex-direction: row; flex-wrap: wrap; }
  .sidebar-tag { margin-bottom: 14px; }
  .sidebar-foot { display: flex; justify-content: space-between; align-items: center; padding-top: 14px; margin-top: 14px; }
  .user-block { margin-bottom: 0; }
  .logout-btn { width: auto; }
  .content { padding: 24px 18px; }
  .stat-cards { grid-template-columns: 1fr 1fr; }
  .grid-2 { grid-template-columns: 1fr; }
}

/* ── Intel source picker ───────────────────────────────────────────────
   Three cards (file / web / social); clicking one reveals its form below. */
.kb-source-cards {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 14px;
  margin-bottom: 22px;
}
.kb-source-card {
  display: flex;
  flex-direction: column;
  gap: 6px;
  text-align: left;
  background: #fff;
  border: 1px solid var(--border);
  border-top: 3px solid transparent;
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  padding: 16px 18px;
  font-family: inherit;
  cursor: pointer;
  transition: border-color .12s ease, background .12s ease, box-shadow .12s ease;
}
.kb-source-card:hover { border-color: var(--border-2); }
.kb-source-card .kb-source-icon { font-size: 22px; line-height: 1; }
.kb-source-card .kb-source-name { font-size: 15px; font-weight: 700; color: var(--text); }
.kb-source-card .kb-source-desc { font-size: 12.5px; color: var(--muted); line-height: 1.4; }
.kb-source-card.stream-file   { border-top-color: var(--accent); }
.kb-source-card.stream-web    { border-top-color: var(--warn); }
.kb-source-card.stream-social { border-top-color: #be185d; }
.kb-source-card.active {
  background: var(--accent-light);
  box-shadow: 0 0 0 2px var(--accent), var(--shadow);
}
.kb-source-card.active .kb-source-name { color: var(--accent); }
@media (max-width: 720px) { .kb-source-cards { grid-template-columns: 1fr; } }

/* ── Company-profile intel cards ──────────────────────────────────────
   Each scope=TENANT document rendered as a card with a content brief. */
.company-intel-group { margin-bottom: 22px; }
.company-intel-group:last-child { margin-bottom: 0; }
.company-intel-group-h { display: flex; align-items: center; gap: 8px; margin-bottom: 10px; font-weight: 600; }
.company-intel-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(290px, 1fr));
  gap: 14px;
}
.company-intel-card {
  background: #fff;
  border: 1px solid var(--border);
  border-left: 3px solid var(--border-2);
  border-radius: var(--radius-sm);
  box-shadow: var(--shadow);
  padding: 13px 15px 14px;
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.company-intel-card.stream-file   { border-left-color: var(--accent); }
.company-intel-card.stream-web    { border-left-color: var(--warn); }
.company-intel-card.stream-social { border-left-color: #be185d; }
.company-intel-card .ci-title { font-size: 14px; font-weight: 700; color: var(--text); line-height: 1.3; }
.company-intel-card .ci-title a { color: inherit; text-decoration: none; }
.company-intel-card .ci-title a:hover { color: var(--accent); text-decoration: underline; }
.company-intel-card .ci-meta { display: flex; flex-wrap: wrap; align-items: center; gap: 8px; font-size: 11.5px; color: var(--muted); }
.company-intel-card .ci-meta .pill { font-size: 10.5px; }
.company-intel-card .ci-brief {
  font-size: 12.5px; line-height: 1.5; color: var(--text-2);
  background: var(--surface);
  border-radius: var(--radius-sm);
  padding: 9px 11px;
  white-space: pre-line;
}
.company-intel-card .ci-brief.is-empty { color: var(--muted); font-style: italic; background: transparent; padding: 0; }
.company-intel-card .ci-keypoints { background: var(--surface); border-radius: var(--radius-sm); padding: 9px 11px; }
.company-intel-card .ci-keypoints-h { font-size: 10.5px; font-weight: 700; text-transform: uppercase; letter-spacing: .06em; color: var(--muted); margin-bottom: 6px; }
.company-intel-card .ci-keypoints ul { margin: 0; padding-left: 16px; }
.company-intel-card .ci-keypoints li { font-size: 12.5px; line-height: 1.5; color: var(--text-2); margin-bottom: 3px; }
.company-intel-card .ci-keypoints li:last-child { margin-bottom: 0; }
.company-intel-card .ci-actions { display: flex; flex-wrap: wrap; gap: 14px; margin-top: 2px; font-size: 12px; }
.company-intel-card .ci-kp-btn { color: var(--accent); }
.company-intel-card .ci-kp-btn:disabled { color: var(--muted); cursor: not-allowed; }
.company-intel-empty { color: var(--muted); font-size: 13px; padding: 4px 0 2px; }