/* ── CSS custom properties ── */
:root {
  --bg:        #0f172a;
  --surface:   #1e293b;
  --surface2:  #273449;
  --border:    #334155;
  --text:      #e2e8f0;
  --muted:     #94a3b8;
  --accent:    #14b8a6;
  --accent-dk: #0d9488;
  --red:       #ef4444;
  --green:     #22c55e;
  --font:      -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Helvetica, Arial, sans-serif;
}

/* ── Reset ── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html, body { height: 100%; }
body {
  font-family: var(--font);
  background: var(--bg);
  color: var(--text);
  font-size: 14px;
  line-height: 1.5;
}

/* ── Lock screen ── */
#lock-screen {
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 100vh;
  padding: 1rem;
}

.lock-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 2.5rem 2rem;
  width: 100%;
  max-width: 380px;
  box-shadow: 0 20px 60px rgba(0,0,0,0.5);
}

.lock-card h1 {
  font-size: 1.75rem;
  font-weight: 700;
  color: var(--accent);
  letter-spacing: -0.5px;
}

.lock-card p {
  color: var(--muted);
  margin-top: 0.25rem;
  font-size: 0.875rem;
}

.lock-card .divider {
  border: none;
  border-top: 1px solid var(--border);
  margin: 1.5rem 0;
}

.input-wrap {
  position: relative;
  margin-bottom: 0.75rem;
}

.input-wrap input {
  width: 100%;
  background: var(--surface2);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 0.625rem 2.5rem 0.625rem 0.75rem;
  color: var(--text);
  font-size: 0.875rem;
  font-family: monospace;
  outline: none;
  transition: border-color 0.15s;
}

.input-wrap input:focus { border-color: var(--accent); }

.toggle-pw {
  position: absolute;
  right: 0.625rem;
  top: 50%;
  transform: translateY(-50%);
  background: none;
  border: none;
  cursor: pointer;
  color: var(--muted);
  font-size: 0.75rem;
  padding: 0.25rem;
}
.toggle-pw:hover { color: var(--text); }

.btn-primary {
  display: block;
  width: 100%;
  background: var(--accent);
  color: #fff;
  border: none;
  border-radius: 8px;
  padding: 0.625rem 1rem;
  font-size: 0.875rem;
  font-weight: 600;
  cursor: pointer;
  transition: background 0.15s;
}
.btn-primary:hover { background: var(--accent-dk); }

.btn-link {
  background: none;
  border: none;
  color: var(--accent);
  padding: 0;
  font-size: 0.8125rem;
  cursor: pointer;
}

.btn-link:hover {
  text-decoration: underline;
}

.lock-links {
  display: flex;
  justify-content: space-between;
  gap: 0.75rem;
  margin-top: 0.75rem;
}

.lock-subpanel {
  margin-top: 1rem;
  padding-top: 1rem;
  border-top: 1px solid var(--border);
}

.lock-subpanel-title {
  font-size: 0.9rem;
  font-weight: 600;
  margin-bottom: 0.35rem;
}

.lock-subpanel-copy {
  font-size: 0.8rem;
  color: var(--muted);
  margin-bottom: 0.75rem;
}

.lock-subpanel-actions {
  display: flex;
  gap: 0.6rem;
  flex-wrap: wrap;
}

.debug-token-box {
  margin-top: 0.75rem;
  padding: 0.75rem;
  border: 1px solid rgba(20, 184, 166, 0.35);
  border-radius: 8px;
  background: rgba(20, 184, 166, 0.08);
  font-size: 0.78rem;
  color: var(--text);
  word-break: break-all;
}

.error-msg {
  color: var(--red);
  font-size: 0.8125rem;
  margin-top: 0.5rem;
  min-height: 1.2em;
}

.success-msg {
  color: var(--green);
}

/* ── Main app ── */
#app { display: flex; flex-direction: column; min-height: 100vh; }

header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0.875rem 1.5rem;
  background: var(--surface);
  border-bottom: 1px solid var(--border);
  flex-shrink: 0;
}

.stocks-shell {
  display: grid;
  gap: 1rem;
}

.stocks-hero {
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  align-items: flex-start;
  padding: 1.2rem 1.35rem;
  background:
    radial-gradient(circle at top right, rgba(20,184,166,0.16), transparent 36%),
    linear-gradient(135deg, rgba(39,52,73,0.95), rgba(30,41,59,0.95));
  border: 1px solid var(--border);
  border-radius: 14px;
}

.stocks-hero-title {
  font-size: 1.7rem;
  font-weight: 700;
  letter-spacing: -0.04em;
}

.stocks-hero-meta {
  color: var(--muted);
  font-size: 0.92rem;
}

.stocks-hero-price {
  text-align: right;
  min-width: 220px;
}

.stocks-hero-price-value {
  font-size: 2rem;
  font-weight: 700;
  line-height: 1;
}

.stocks-hero-price-change {
  margin-top: 0.35rem;
  font-size: 0.95rem;
  font-weight: 600;
}

.stocks-hero-price-change.pos { color: var(--green); }
.stocks-hero-price-change.neg { color: var(--red); }

.stocks-main-grid {
  display: grid;
  grid-template-columns: minmax(0, 2.2fr) minmax(300px, 1fr);
  gap: 1rem;
}

.stocks-chart-card,
.stocks-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 1rem;
}

.stocks-card-grid {
  display: grid;
  gap: 1rem;
}

.stocks-card-title {
  font-size: 0.92rem;
  font-weight: 700;
  margin-bottom: 0.75rem;
}

.stocks-toolbar-row {
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  align-items: center;
  margin-bottom: 0.75rem;
  flex-wrap: wrap;
}

.stocks-range-group,
.stocks-toggle-group {
  display: flex;
  gap: 0.45rem;
  flex-wrap: wrap;
  align-items: center;
}

.stocks-range-btn {
  background: var(--surface2);
  border: 1px solid var(--border);
  color: var(--text);
  border-radius: 999px;
  padding: 0.35rem 0.7rem;
  font-size: 0.78rem;
  cursor: pointer;
}

.stocks-range-btn.active {
  background: rgba(20, 184, 166, 0.18);
  border-color: var(--accent);
}

.stocks-toggle {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  color: var(--muted);
  font-size: 0.82rem;
}

.stocks-chart-wrap {
  position: relative;
  min-height: 430px;
}

.stocks-chart-canvas {
  width: 100%;
  height: 430px;
}

.stocks-metric-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
  gap: 0.75rem;
}

.stocks-metric {
  background: rgba(15,23,42,0.45);
  border: 1px solid rgba(148,163,184,0.16);
  border-radius: 10px;
  padding: 0.8rem;
}

.stocks-metric-label {
  color: var(--muted);
  font-size: 0.76rem;
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

.stocks-metric-value {
  margin-top: 0.25rem;
  font-size: 1rem;
  font-weight: 700;
}

.stocks-kv-table {
  width: 100%;
  border-collapse: collapse;
}

.stocks-kv-table th,
.stocks-kv-table td {
  text-align: left;
  padding: 0.45rem 0;
  border-bottom: 1px solid rgba(148,163,184,0.12);
  vertical-align: top;
}

.stocks-kv-table th {
  color: var(--muted);
  font-weight: 500;
  width: 42%;
}

.stocks-note {
  color: var(--muted);
  font-size: 0.8rem;
}

.stocks-signal-list {
  display: grid;
  gap: 0.55rem;
}

.stocks-signal-row {
  display: flex;
  justify-content: space-between;
  gap: 0.75rem;
  padding: 0.6rem 0.7rem;
  background: rgba(15,23,42,0.45);
  border: 1px solid rgba(148,163,184,0.16);
  border-radius: 10px;
}

.stocks-signal-row strong {
  font-size: 0.85rem;
}

@media (max-width: 1100px) {
  .stocks-main-grid {
    grid-template-columns: 1fr;
  }

  .stocks-hero {
    flex-direction: column;
  }

  .stocks-hero-price {
    text-align: left;
  }
}

header h1 {
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--accent);
  letter-spacing: -0.3px;
}

.header-right {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.account-menu {
  position: relative;
}

.account-menu-panel {
  position: absolute;
  right: 0;
  top: calc(100% + 0.4rem);
  min-width: 180px;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 8px;
  box-shadow: 0 12px 32px rgba(0, 0, 0, 0.28);
  overflow: hidden;
  z-index: 50;
}

.account-menu-item {
  width: 100%;
  text-align: left;
  background: none;
  border: none;
  color: var(--text);
  padding: 0.7rem 0.9rem;
  font-size: 0.8rem;
  cursor: pointer;
}

.account-menu-item:hover {
  background: var(--surface2);
}

.key-badge {
  font-family: monospace;
  font-size: 0.75rem;
  color: var(--muted);
  background: var(--surface2);
  border: 1px solid var(--border);
  border-radius: 6px;
  padding: 0.2rem 0.5rem;
}

.btn-secondary {
  background: none;
  border: 1px solid var(--border);
  color: var(--muted);
  border-radius: 6px;
  padding: 0.25rem 0.625rem;
  font-size: 0.75rem;
  cursor: pointer;
  transition: color 0.15s, border-color 0.15s;
}
.btn-secondary:hover { color: var(--text); border-color: var(--text); }

/* ── Nav ── */
nav {
  display: flex;
  gap: 0;
  background: var(--surface);
  border-bottom: 1px solid var(--border);
  flex-shrink: 0;
  overflow: visible;
}

.nav-tab {
  background: none;
  border: none;
  border-bottom: 2px solid transparent;
  color: var(--muted);
  padding: 0.625rem 1.25rem;
  font-size: 0.875rem;
  font-weight: 500;
  cursor: pointer;
  transition: color 0.15s, border-color 0.15s;
  white-space: nowrap;
}
.nav-tab:hover { color: var(--text); }
.nav-tab.active {
  color: var(--accent);
  border-bottom-color: var(--accent);
}

/* ── Content ── */
.content {
  flex: 1;
  padding: 1.5rem;
  overflow-y: auto;
}

.view { display: none; }
.view.active { display: block; }

.view-heading {
  font-size: 1rem;
  font-weight: 600;
  margin-bottom: 0.25rem;
}

.view-meta {
  font-size: 0.8125rem;
  color: var(--muted);
  margin-bottom: 1.25rem;
}

/* ── Tables ── */
.table-wrap { overflow-x: auto; }

table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.8125rem;
}

th {
  text-align: left;
  padding: 0.5rem 0.75rem;
  color: var(--muted);
  font-weight: 600;
  border-bottom: 1px solid var(--border);
  white-space: nowrap;
}

td {
  padding: 0.5rem 0.75rem;
  border-bottom: 1px solid var(--border);
}

tr:last-child td { border-bottom: none; }
tr.selected-row td { background: rgba(53, 120, 246, 0.08); }
tr[data-strategy-row] { cursor: pointer; }
tr:hover td { background: var(--surface2); }

.signal-pos { color: var(--green); font-weight: 600; }
.signal-neg { color: var(--red);   font-weight: 600; }
.val-neg    { color: var(--red); }

/* ── Universe chips ── */
.chip-row {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-bottom: 1.25rem;
}

.chip-label {
  font-size: 0.75rem;
  color: var(--muted);
  font-weight: 600;
  align-self: center;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.chip {
  background: var(--surface2);
  border: 1px solid var(--border);
  border-radius: 6px;
  padding: 0.25rem 0.625rem;
  font-size: 0.8125rem;
  font-family: monospace;
  color: var(--text);
}

.chip.special {
  border-color: var(--accent);
  color: var(--accent);
}

.universe-grid {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
}

/* ── Advanced view ── */
.adv-controls {
  display: flex;
  gap: 0.75rem;
  align-items: center;
  margin-bottom: 1rem;
  flex-wrap: wrap;
}

select {
  background: var(--surface2);
  border: 1px solid var(--border);
  color: var(--text);
  border-radius: 8px;
  padding: 0.5rem 0.75rem;
  font-size: 0.875rem;
  outline: none;
  cursor: pointer;
}
select:focus { border-color: var(--accent); }

.btn-sm {
  background: var(--accent);
  color: #fff;
  border: none;
  border-radius: 8px;
  padding: 0.5rem 1rem;
  font-size: 0.875rem;
  font-weight: 600;
  cursor: pointer;
  transition: background 0.15s;
}
.btn-sm:hover { background: var(--accent-dk); }

/* Tier filter toggle buttons */
.scp-tier-btn:not(.active-tier) {
  background: var(--surface);
  color: var(--text);
  border: 1px solid var(--border);
  opacity: 0.7;
}
.active-tier {
  box-shadow: 0 0 0 2px var(--accent);
}

.row-count {
  font-size: 0.8125rem;
  color: var(--muted);
  margin-bottom: 0.75rem;
}

/* ── Empty / error states ── */
.empty-state {
  color: var(--muted);
  font-size: 0.875rem;
  padding: 2rem 0;
}

/* ── Spinner ── */
.spinner {
  display: inline-block;
  width: 18px;
  height: 18px;
  border: 2px solid var(--border);
  border-top-color: var(--accent);
  border-radius: 50%;
  animation: spin 0.6s linear infinite;
  vertical-align: middle;
  margin-right: 0.5rem;
}
@keyframes spin { to { transform: rotate(360deg); } }

.loading-row {
  display: flex;
  align-items: center;
  color: var(--muted);
  font-size: 0.875rem;
  padding: 1.5rem 0;
}

/* ── View toolbar ── */
.view-toolbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 1rem;
  flex-wrap: wrap;
  gap: 0.5rem;
}

.toolbar-right {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

/* ── Backtest form ── */
.backtest-form {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 1rem 1.25rem;
  margin-bottom: 1.25rem;
}

.form-row {
  display: flex;
  align-items: flex-end;
  gap: 1rem;
  flex-wrap: wrap;
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
}

.form-group label {
  font-size: 0.75rem;
  color: var(--muted);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.form-group input[type="date"] {
  background: var(--surface2);
  border: 1px solid var(--border);
  color: var(--text);
  border-radius: 8px;
  padding: 0.5rem 0.75rem;
  font-size: 0.875rem;
  outline: none;
  color-scheme: dark;
}

.form-group input[type="date"]:focus { border-color: var(--accent); }

.success-msg {
  color: var(--green);
  font-size: 0.8125rem;
  margin-top: 0.5rem;
}

.admin-summary-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 0.75rem;
  margin-bottom: 1rem;
}

.admin-summary-card,
.admin-panel {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 1rem;
}

.admin-summary-card .label {
  color: var(--muted);
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: 0.35rem;
}

.admin-summary-card .value {
  font-size: 1rem;
  font-weight: 600;
}

.admin-panel {
  margin-bottom: 1rem;
}

.admin-panel-title {
  font-size: 0.9rem;
  font-weight: 600;
  margin-bottom: 0.9rem;
}

.admin-form-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0.75rem;
  margin-bottom: 0.75rem;
}

.admin-form-grid.single {
  grid-template-columns: minmax(0, 1fr);
}

.admin-form-grid input,
.admin-form-grid select {
  width: 100%;
  background: var(--surface2);
  border: 1px solid var(--border);
  color: var(--text);
  border-radius: 8px;
  padding: 0.5rem 0.75rem;
  font-size: 0.875rem;
  outline: none;
}

.admin-form-grid input:focus,
.admin-form-grid select:focus {
  border-color: var(--accent);
}

.admin-form-grid textarea {
  width: 100%;
  background: var(--surface2);
  border: 1px solid var(--border);
  color: var(--text);
  border-radius: 8px;
  padding: 0.65rem 0.75rem;
  font-size: 0.875rem;
  outline: none;
  resize: vertical;
}

.admin-form-grid textarea:focus {
  border-color: var(--accent);
}

.admin-panel textarea,
.ops-toolbar input {
  width: 100%;
  background: var(--surface2);
  border: 1px solid var(--border);
  color: var(--text);
  border-radius: 8px;
  padding: 0.5rem 0.75rem;
  font-size: 0.875rem;
  outline: none;
}

.admin-panel textarea:focus,
.ops-toolbar input:focus {
  border-color: var(--accent);
}

.admin-form-actions {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  flex-wrap: wrap;
}

.admin-inline-status {
  font-size: 0.8125rem;
  color: var(--muted);
  margin-bottom: 0.75rem;
}

.admin-btn-muted {
  background: var(--surface2);
  color: var(--text);
}

.admin-btn-muted:hover {
  background: #324159;
}

.admin-checkbox {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  font-size: 0.8125rem;
  color: var(--muted);
}

.admin-checkbox input {
  accent-color: var(--accent);
}

.status-pill {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  border-radius: 999px;
  padding: 0.18rem 0.55rem;
  font-size: 0.75rem;
  font-weight: 600;
  border: 1px solid var(--border);
  background: var(--surface2);
}

.status-pill.active {
  color: var(--green);
  border-color: rgba(34, 197, 94, 0.45);
}

.status-pill.disabled,
.status-pill.revoked {
  color: var(--red);
  border-color: rgba(239, 68, 68, 0.45);
}

.status-pill.admin {
  color: var(--accent);
  border-color: rgba(20, 184, 166, 0.45);
}

.status-pill.warning {
  color: #fbbf24;
  border-color: rgba(251, 191, 36, 0.45);
}

.status-pill.neutral {
  color: var(--text);
}

.role-checkbox-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(170px, 1fr));
  gap: 0.5rem;
}

.role-checkbox-option {
  display: flex;
  align-items: center;
  gap: 0.55rem;
  padding: 0.55rem 0.7rem;
  border: 1px solid var(--border);
  border-radius: 8px;
  background: var(--surface2);
  font-size: 0.82rem;
}

.role-checkbox-option input {
  accent-color: var(--accent);
}

.role-pill-list {
  display: flex;
  flex-wrap: wrap;
  gap: 0.35rem;
}

.role-pill {
  display: inline-flex;
  align-items: center;
  border-radius: 999px;
  padding: 0.18rem 0.55rem;
  font-size: 0.72rem;
  border: 1px solid var(--border);
  background: var(--surface2);
}

.admin-entitlements-layout {
  display: grid;
  grid-template-columns: minmax(260px, 320px) minmax(0, 1fr);
  gap: 1rem;
  align-items: start;
}

.admin-user-list {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.admin-user-list-item {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 0.2rem;
  width: 100%;
  text-align: left;
  background: var(--surface2);
  color: var(--text);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 0.7rem 0.8rem;
  cursor: pointer;
}

.admin-user-list-item:hover,
.admin-user-list-item.selected {
  border-color: var(--accent);
  color: var(--text);
}

.admin-user-list-item span {
  color: var(--muted);
  font-size: 0.78rem;
}

.admin-entitlement-editor textarea {
  width: 100%;
  background: var(--surface2);
  border: 1px solid var(--border);
  color: var(--text);
  border-radius: 8px;
  padding: 0.65rem 0.75rem;
  font-size: 0.875rem;
  outline: none;
  resize: vertical;
}

.admin-entitlement-editor textarea:focus {
  border-color: var(--accent);
}

.admin-conflict-list {
  display: flex;
  flex-direction: column;
  gap: 0.45rem;
  margin: 0.4rem 0 0.9rem;
}

.admin-conflict-item {
  border: 1px solid rgba(239, 68, 68, 0.45);
  border-radius: 8px;
  background: rgba(239, 68, 68, 0.1);
  color: #fecaca;
  padding: 0.65rem 0.75rem;
  font-size: 0.82rem;
}

.role-catalog-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 0.75rem;
}

.role-catalog-card {
  border: 1px solid var(--border);
  border-radius: 8px;
  background: var(--surface2);
  padding: 0.85rem;
}

.role-catalog-title {
  font-size: 0.86rem;
  font-weight: 600;
  margin-bottom: 0.6rem;
}

.ops-toolbar {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.ops-toolbar input {
  min-width: 280px;
}

.ops-filter-row {
  display: flex;
  gap: 0.5rem;
  margin-bottom: 1rem;
  flex-wrap: wrap;
}

.ops-filter-row .btn-xs.active {
  border-color: var(--accent);
  color: var(--accent);
}

.ops-filter-controls {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 280px));
  gap: 0.75rem;
  margin-bottom: 1rem;
}

.ops-filter-controls-wide {
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
}

.ops-filter-controls select {
  width: 100%;
}

.ops-filter-controls input[type="date"] {
  width: 100%;
  background: var(--surface2);
  border: 1px solid var(--border);
  color: var(--text);
  border-radius: 8px;
  padding: 0.5rem 0.75rem;
  font-size: 0.875rem;
  outline: none;
  color-scheme: dark;
}

.ops-filter-controls input[type="date"]:focus {
  border-color: var(--accent);
}

.ops-workbench-layout {
  display: grid;
  grid-template-columns: minmax(280px, 360px) minmax(0, 1fr);
  gap: 1rem;
  align-items: start;
}

.ops-security-list {
  display: flex;
  flex-direction: column;
  gap: 0.55rem;
}

.ops-security-item {
  width: 100%;
  text-align: left;
  background: var(--surface2);
  color: var(--text);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 0.75rem 0.8rem;
  cursor: pointer;
}

.ops-security-item:hover,
.ops-security-item.selected {
  border-color: var(--accent);
}

.ops-security-item-top {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 0.75rem;
  margin-bottom: 0.35rem;
}

.ops-security-item-name {
  font-size: 0.84rem;
  margin-bottom: 0.2rem;
}

.ops-security-item-meta {
  color: var(--muted);
  font-size: 0.78rem;
}

.ops-security-detail {
  display: flex;
  flex-direction: column;
  gap: 0.9rem;
}

.ops-holdings-grid-wrap {
  overflow: auto;
  border: 1px solid var(--border);
  border-radius: 8px;
  background: var(--surface2);
  max-height: calc(100vh - 320px);
}

.ops-holdings-grid {
  width: max-content;
  min-width: 100%;
  border-collapse: separate;
  border-spacing: 0;
  font-size: 0.8rem;
}

.ops-holdings-grid thead th {
  position: sticky;
  top: 0;
  z-index: 2;
  background: #243247;
  box-shadow: inset 0 -1px 0 var(--border);
}

.ops-holdings-grid th,
.ops-holdings-grid td {
  padding: 0.55rem 0.7rem;
  border-bottom: 1px solid var(--border);
  white-space: nowrap;
}

.ops-holdings-grid tbody tr {
  cursor: pointer;
}

.ops-holdings-grid tbody tr:hover td,
.ops-holdings-grid tbody tr.selected td {
  background: rgba(20, 184, 166, 0.08);
}

.ops-holdings-grid th.sticky-col,
.ops-holdings-grid td.sticky-col {
  position: sticky;
  left: 0;
  z-index: 1;
  background: #223045;
}

.ops-holdings-grid thead th.sticky-col {
  z-index: 3;
  background: #243247;
}

.ops-cell-symbol {
  font-weight: 700;
}

.ops-cell-secondary {
  color: var(--muted);
  font-size: 0.76rem;
}

.ops-cell-negative {
  color: #fca5a5;
}

.ops-holdings-detail {
  display: flex;
  flex-direction: column;
  gap: 0.9rem;
}

.ops-holdings-meta-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(170px, 1fr));
  gap: 0.75rem;
}

.ops-holdings-meta-card {
  border: 1px solid var(--border);
  border-radius: 8px;
  background: var(--surface2);
  padding: 0.75rem;
}

.ops-holdings-meta-card .label {
  color: var(--muted);
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: 0.25rem;
}

.ops-holdings-meta-card .value {
  font-size: 0.9rem;
  font-weight: 600;
}

.ops-transactions-grid-wrap {
  overflow: auto;
  border: 1px solid var(--border);
  border-radius: 8px;
  background: var(--surface2);
  max-height: calc(100vh - 340px);
}

.ops-transactions-grid {
  width: max-content;
  min-width: 100%;
  border-collapse: separate;
  border-spacing: 0;
  font-size: 0.8rem;
}

.ops-transactions-grid thead th {
  position: sticky;
  top: 0;
  z-index: 2;
  background: #243247;
  box-shadow: inset 0 -1px 0 var(--border);
}

.ops-transactions-grid th,
.ops-transactions-grid td {
  padding: 0.55rem 0.7rem;
  border-bottom: 1px solid var(--border);
  white-space: nowrap;
}

.ops-transactions-grid tbody tr {
  cursor: pointer;
}

.ops-transactions-grid tbody tr:hover td,
.ops-transactions-grid tbody tr.selected td {
  background: rgba(20, 184, 166, 0.08);
}

.ops-transactions-grid th.sticky-col,
.ops-transactions-grid td.sticky-col {
  position: sticky;
  left: 0;
  z-index: 1;
  background: #223045;
}

.ops-transactions-grid thead th.sticky-col {
  z-index: 3;
  background: #243247;
}

.pm-run-controls {
  display: flex;
  flex-direction: column;
  gap: 0.9rem;
}

.pm-flow-summary-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
  gap: 0.75rem;
}

.pm-summary-card,
.pm-output-card {
  border: 1px solid var(--border);
  border-radius: 8px;
  background: var(--surface2);
  padding: 0.8rem;
}

.pm-summary-card .label {
  color: var(--muted);
  font-size: 0.72rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: 0.3rem;
}

.pm-summary-card .value {
  font-size: 0.95rem;
  font-weight: 600;
}

.pm-run-toolbar {
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  align-items: end;
  flex-wrap: wrap;
}

.pm-run-status {
  min-height: 1rem;
  font-size: 0.82rem;
}

.pm-flow-grid-wrap {
  overflow: auto;
  border: 1px solid var(--border);
  border-radius: 8px;
  background: var(--surface2);
}

.pm-flow-grid {
  width: 100%;
  border-collapse: separate;
  border-spacing: 0;
  font-size: 0.8rem;
}

.pm-flow-grid thead th {
  background: #243247;
  text-align: left;
  padding: 0.6rem 0.7rem;
  border-bottom: 1px solid var(--border);
}

.pm-flow-grid td {
  padding: 0.55rem 0.7rem;
  border-bottom: 1px solid var(--border);
  vertical-align: top;
}

.pm-flow-grid-new-row td {
  background: rgba(20, 184, 166, 0.05);
}

.pm-output-artifacts {
  border: 1px solid var(--border);
  border-radius: 8px;
  background: var(--surface);
  padding: 0.85rem;
}

.pm-section-title {
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--text);
  margin-bottom: 0.75rem;
}

.pm-output-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 0.75rem;
}

.pm-output-meta {
  display: flex;
  gap: 0.65rem;
  flex-wrap: wrap;
  color: var(--muted);
  font-size: 0.76rem;
  margin: 0.45rem 0 0.6rem;
}

.pm-output-preview {
  margin: 0;
  padding: 0.7rem;
  border-radius: 6px;
  background: #0f172a;
  color: #dbeafe;
  font-size: 0.74rem;
  overflow: auto;
  white-space: pre-wrap;
}

.pm-setup-card,
.pm-setup-sidecard {
  border: 1px solid var(--border);
  border-radius: 8px;
  background: var(--surface);
  padding: 0.9rem;
}

.pm-setup-field {
  display: flex;
  flex-direction: column;
}

.ops-reconciliation-rollups {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 1rem;
}

.ops-json-block {
  margin: 0;
  padding: 0.85rem;
  border: 1px solid var(--border);
  border-radius: 8px;
  background: var(--surface2);
  color: var(--text);
  font-size: 0.78rem;
  overflow: auto;
  white-space: pre-wrap;
  word-break: break-word;
}

.ops-reconciliation-history {
  display: flex;
  flex-direction: column;
  gap: 0.55rem;
  margin-bottom: 0.9rem;
}

.ops-reconciliation-history-item {
  border: 1px solid var(--border);
  border-radius: 8px;
  background: var(--surface2);
  padding: 0.7rem 0.8rem;
  font-size: 0.82rem;
}

.signal-ranked-layout {
  display: grid;
  grid-template-columns: minmax(280px, 360px) minmax(0, 1fr);
  gap: 1rem;
  align-items: start;
}

.signal-ranked-sidebar,
.signal-ranked-main {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 1rem;
  min-width: 0;
}

.signal-ranked-card {
  min-width: 0;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 1rem;
  overflow: hidden;
}

.signal-ranked-section-title {
  font-size: 14px;
  margin-bottom: 0.5rem;
}

.signal-ranked-section-meta {
  margin-bottom: 0.75rem;
}

.signal-ranked-badge-row {
  margin-bottom: 0.75rem;
}

.signal-ranked-footnote {
  margin-top: 0.75rem;
}

.signal-ranked-table-wrap {
  min-width: 0;
  overflow: auto;
}

.signal-ranked-table-wrap-limited {
  max-height: 360px;
}

.signal-ranked-detail-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 0.75rem;
  margin-bottom: 0.75rem;
  flex-wrap: wrap;
}

.signal-ranked-detail-header-main,
.signal-ranked-health-pill {
  min-width: 0;
}

.signal-ranked-controls {
  display: flex;
  gap: 0.75rem;
  align-items: flex-end;
  flex-wrap: wrap;
  margin-bottom: 0.75rem;
}

.signal-ranked-selector-group {
  flex: 1 1 280px;
  min-width: min(280px, 100%);
}

.signal-ranked-selector {
  width: 100%;
  min-width: 0;
}

.signal-ranked-meta-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
  gap: 0.75rem;
  margin-bottom: 0.75rem;
  min-width: 0;
}

.signal-ranked-meta-card {
  min-width: 0;
  border: 1px solid var(--border);
  border-radius: 8px;
  background: var(--surface2);
  padding: 0.75rem;
}

.signal-ranked-meta-card strong {
  display: block;
  margin-top: 0.2rem;
  overflow-wrap: anywhere;
  word-break: break-word;
}

.signal-ranked-monospace {
  font-family: monospace;
}

.signal-ranked-health-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1rem;
  min-width: 0;
}

.ops-modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(2, 6, 23, 0.78);
  z-index: 900;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 1.5rem;
}

.ops-modal-shell {
  width: min(1100px, 100%);
  max-height: calc(100vh - 3rem);
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 12px;
  display: flex;
  flex-direction: column;
  overflow: hidden;
  box-shadow: 0 24px 60px rgba(0, 0, 0, 0.45);
}

.ops-modal-shell-narrow {
  width: min(760px, 100%);
}

.ops-modal-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 1rem;
  padding: 1rem 1.1rem;
  border-bottom: 1px solid var(--border);
}

.ops-modal-actions {
  display: flex;
  align-items: center;
  gap: 0.6rem;
}

.ops-modal-body {
  overflow: auto;
  padding: 1rem 1.1rem 1.15rem;
}

.ops-field-hint {
  margin-top: 0.3rem;
  color: var(--muted);
  font-size: 0.78rem;
}

.ops-import-errors {
  margin-top: 0.9rem;
  border: 1px solid var(--border);
  border-radius: 10px;
  background: rgba(239, 68, 68, 0.08);
  padding: 0.85rem 0.95rem;
}

.ops-import-error-list {
  display: flex;
  flex-direction: column;
  gap: 0.45rem;
  margin-top: 0.6rem;
}

.ops-import-error-item {
  color: var(--text);
  font-size: 0.82rem;
}

.ops-security-detail-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 0.75rem;
}

.ops-required-field-list {
  display: flex;
  flex-direction: column;
  gap: 0.45rem;
}

.ops-required-field {
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  border: 1px solid var(--border);
  border-radius: 8px;
  background: var(--surface2);
  padding: 0.55rem 0.7rem;
  font-size: 0.82rem;
}

.ops-required-field.present strong {
  color: var(--green);
}

.ops-required-field.missing strong {
  color: var(--red);
}

.admin-row-actions {
  display: flex;
  align-items: center;
  gap: 0.4rem;
  flex-wrap: wrap;
}

.btn-xs {
  background: var(--surface2);
  color: var(--text);
  border: 1px solid var(--border);
  border-radius: 6px;
  padding: 0.28rem 0.55rem;
  font-size: 0.75rem;
  cursor: pointer;
}

.btn-xs:hover {
  border-color: var(--accent);
  color: var(--accent);
}

.btn-xs-danger {
  border-color: rgba(239, 68, 68, 0.45);
  color: #fecaca;
}

.btn-xs-danger:hover {
  border-color: var(--red);
  color: #fff;
  background: rgba(239, 68, 68, 0.18);
}

@media (max-width: 960px) {
  .admin-entitlements-layout {
    grid-template-columns: minmax(0, 1fr);
  }

  .ops-workbench-layout {
    grid-template-columns: minmax(0, 1fr);
  }

  .ops-toolbar {
    width: 100%;
    flex-wrap: wrap;
  }

  .ops-toolbar input {
    min-width: 0;
  }
}

@media (max-width: 1200px) {
  .signal-ranked-layout {
    grid-template-columns: minmax(0, 1fr);
  }
}

@media (max-width: 900px) {
  .signal-ranked-health-grid {
    grid-template-columns: minmax(0, 1fr);
  }
}

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

/* ── UI Mockup nav link ── */
.nav-mockup-link {
  display: inline-flex; align-items: center;
  padding: 0.625rem 1.25rem;
  font-size: 0.875rem; font-weight: 500;
  color: var(--muted); text-decoration: none;
  border-bottom: 2px solid transparent;
  white-space: nowrap;
  transition: color 0.15s, border-color 0.15s;
  margin-left: auto;
}
.nav-mockup-link:hover { color: var(--accent); border-bottom-color: var(--accent); }

/* ── Nav groups (dropdown menus) ── */
.nav-group {
  position: relative;
}

.nav-group-btn {
  background: none;
  border: none;
  border-bottom: 2px solid transparent;
  color: var(--muted);
  padding: 0.625rem 1.25rem;
  font-size: 0.875rem;
  font-weight: 500;
  cursor: pointer;
  transition: color 0.15s, border-color 0.15s;
  white-space: nowrap;
  display: flex;
  align-items: center;
  gap: 0.25rem;
}
.nav-group-btn:hover { color: var(--text); }
.nav-group-btn.active {
  color: var(--accent);
  border-bottom-color: var(--accent);
}

.nav-arrow {
  font-size: 0.7rem;
  transition: transform 0.15s;
  display: inline-block;
}
.nav-group.open .nav-arrow { transform: rotate(180deg); }

.nav-group-menu {
  display: none;
  position: absolute;
  top: 100%;
  left: 0;
  background: var(--surface);
  border: 1px solid var(--border);
  border-top: none;
  border-radius: 0 0 8px 8px;
  min-width: 140px;
  z-index: 100;
  box-shadow: 0 8px 24px rgba(0,0,0,0.4);
}
.nav-group.open .nav-group-menu { display: block; }

.nav-group-menu .nav-tab {
  display: block;
  width: 100%;
  text-align: left;
  border-bottom: none;
  border-left: 2px solid transparent;
  padding: 0.5rem 1rem;
}
.nav-group-menu .nav-tab:hover { color: var(--text); background: var(--surface2); }
.nav-group-menu .nav-tab.active {
  color: var(--accent);
  border-left-color: var(--accent);
  border-bottom-color: transparent;
  background: var(--surface2);
}

.nav-menu-divider {
  height: 1px;
  margin: 0.35rem 0;
  background: var(--border);
}

.nav-menu-section-label {
  padding: 0.35rem 1rem 0.2rem;
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--muted);
  pointer-events: none;
}

/* ── Field label (Research Ideas form) ── */
.field-label {
  display: block;
  font-size: 11px;
  color: var(--muted);
  text-transform: uppercase;
  letter-spacing: 0.06em;
  margin-bottom: 4px;
}

.allocation-editor {
  border: 1px solid var(--border);
  border-radius: 10px;
  background: var(--surface2);
  padding: 12px;
}

.pm-allocation-section {
  margin-bottom: 24px;
}

.pm-allocation-section-break {
  padding-top: 6px;
  border-top: 1px solid var(--border);
}

.pm-allocation-section-heading {
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--muted);
  margin-bottom: 6px;
}

.pm-allocation-section-copy {
  font-size: 12px;
  color: var(--muted);
  margin-bottom: 12px;
  max-width: 900px;
}

.pm-allocation-review-grid,
.pm-allocation-signals-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(360px, 1fr));
  gap: 16px;
  align-items: start;
}

.pm-allocation-authoring-stack {
  display: grid;
  gap: 16px;
}

.allocation-editor-summary {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  align-items: center;
  margin-bottom: 10px;
}

.allocation-editor-pill {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 4px 10px;
  border-radius: 999px;
  background: var(--surface3);
  color: var(--text);
  font-size: 11px;
}

.allocation-editor-issues {
  display: flex;
  flex-direction: column;
  gap: 4px;
  margin-bottom: 10px;
}

.allocation-editor-table {
  overflow-x: auto;
}

.allocation-editor-table table {
  min-width: 980px;
}

.allocation-editor-table table input,
.allocation-editor-table table select {
  width: 100%;
}

.allocation-json-details summary {
  cursor: pointer;
  color: var(--muted);
  font-size: 12px;
  user-select: none;
}

@media (max-width: 900px) {
  .pm-allocation-review-grid,
  .pm-allocation-signals-grid {
    grid-template-columns: 1fr;
  }

  .allocation-editor-table table {
    min-width: 760px;
  }
}