/* ============================================
   BRUTALIST DARK — MANAGEMENT UI
   Shared tokens with monitoring-dashboard
   ============================================ */

:root {
  --bg:        oklch(14% 0.015 70);
  --surface:   oklch(18% 0.015 70);
  --surface-r: oklch(22% 0.015 70);
  --fg:        oklch(96% 0.005 240);
  --muted:     oklch(55% 0.015 240);
  --border:    oklch(32% 0.02 240);
  --accent:    oklch(55% 0.12 28);
  --green:     oklch(65% 0.16 145);
  --red:       oklch(52% 0.18 25);
  --warning:   oklch(65% 0.15 55);

  --font-display: 'Times New Roman', Georgia, serif;
  --font-body:    -apple-system, BlinkMacSystemFont, 'Segoe UI', system-ui, sans-serif;
  --font-mono:    'JetBrains Mono', ui-monospace, Menlo, monospace;
  --border-w:     1.5px;
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html {
  font-family: var(--font-body);
  font-size: 14px;
  line-height: 1.5;
  background: var(--bg);
  color: var(--fg);
  -webkit-font-smoothing: antialiased;
}

body { min-height: 100vh; overflow-x: hidden; }

body[data-page-mode='auth'] {
  display: grid;
  place-items: center;
  padding: 24px;
  background:
    radial-gradient(circle at top left, rgba(255, 255, 255, 0.04), transparent 30%),
    radial-gradient(circle at bottom right, rgba(224, 107, 72, 0.12), transparent 28%),
    var(--bg);
}

.app-shell { width: 100%; }

.auth-shell {
  width: min(1120px, 100%);
}

.auth-shell[hidden],
.app-shell[hidden] {
  display: none !important;
}

.auth-shell__inner {
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(360px, 0.95fr);
  gap: 20px;
  align-items: stretch;
}

.auth-hero {
  border: var(--border-w) solid var(--border);
  background:
    linear-gradient(135deg, rgba(255, 255, 255, 0.03), transparent 45%),
    var(--surface);
  padding: 28px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  min-height: 100%;
}

.auth-hero__kicker {
  font-family: var(--font-mono);
  font-size: 10px;
  text-transform: uppercase;
  letter-spacing: 0.14em;
  color: var(--accent);
}

.auth-hero__title {
  font-family: var(--font-display);
  font-size: clamp(36px, 5vw, 64px);
  line-height: 0.95;
  font-weight: 400;
  letter-spacing: -0.03em;
  margin: 16px 0;
}

.auth-hero__body {
  max-width: 56ch;
  font-size: 16px;
  line-height: 1.65;
  color: var(--fg);
  margin-top: 8px;
}

.auth-hero__meta {
  display: flex;
  flex-wrap: wrap;
  gap: 10px 16px;
  margin-top: 24px;
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--muted);
}

.auth-hero__meta code {
  color: var(--fg);
  font-family: var(--font-mono);
}

.auth-panel {
  border: var(--border-w) solid var(--border);
  background: var(--surface);
  display: grid;
  align-content: start;
}

.auth-panel__head {
  padding: 20px 22px;
  border-bottom: var(--border-w) solid var(--border);
  display: flex;
  align-items: start;
  justify-content: space-between;
  gap: 12px;
}

.auth-panel__label {
  font-family: var(--font-mono);
  font-size: 10px;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--muted);
}

.auth-panel__title {
  margin-top: 6px;
  font-family: var(--font-display);
  font-size: 28px;
  font-weight: 400;
  letter-spacing: -0.02em;
}

.auth-panel__badge {
  font-family: var(--font-mono);
  font-size: 10px;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--bg);
  background: var(--accent);
  padding: 4px 8px;
  border: 1px solid var(--accent);
  white-space: nowrap;
}

.auth-panel__body {
  padding: 20px 22px 22px;
  display: grid;
  gap: 16px;
}

.auth-panel__row {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
}

.auth-panel__state {
  min-height: 20px;
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--muted);
}

.auth-panel__state[data-level='warn'] { color: var(--warning); }
.auth-panel__state[data-level='error'] { color: var(--red); }
.auth-panel__state[data-level='success'] { color: var(--green); }

.auth-hint {
  font-size: 12px;
  color: var(--muted);
}

@media (max-width: 960px) {
  .auth-shell__inner {
    grid-template-columns: 1fr;
  }

  .auth-hero__title {
    font-size: clamp(30px, 10vw, 56px);
  }
}

/* ========== NAV ========== */
.nav {
  border-bottom: var(--border-w) solid var(--border);
  display: flex; align-items: stretch;
  background: var(--surface);
  position: sticky; top: 0; z-index: 100;
}
.nav__brand {
  font-family: var(--font-display);
  font-size: 16px; font-weight: 400;
  padding: 14px 24px; letter-spacing: -0.02em;
  border-right: var(--border-w) solid var(--border);
  display: flex; align-items: center; gap: 8px;
  color: var(--fg); text-decoration: none;
}
.nav__brand--sub { color: var(--muted); font-family: var(--font-mono); font-size: 12px; }
.nav__links { display: flex; align-items: stretch; flex: 1; }
.nav__link {
  font-family: var(--font-mono); font-size: 12px;
  text-transform: uppercase; letter-spacing: 0.08em;
  color: var(--muted); text-decoration: none;
  padding: 14px 16px; border-right: var(--border-w) solid var(--border);
  display: flex; align-items: center; gap: 6px;
  transition: background 0.1s, color 0.1s;
  cursor: pointer;
}
.nav__link:hover { background: var(--surface-r); color: var(--fg); }
.nav__link.is-active { background: var(--accent); color: var(--bg); border-color: var(--accent); }
.nav__link--ext { border-left: var(--border-w) solid var(--border); }
.nav__link svg { width: 14px; height: 14px; flex-shrink: 0; }

/* ========== PAGE SECTIONS ========== */
.page { display: none; }
.page.is-active { display: block; }

/* ========== SECTION HEADERS ========== */
.section-header {
  padding: 20px 24px 16px;
  border-bottom: var(--border-w) solid var(--border);
  border-left: var(--border-w) solid var(--border);
  display: flex; align-items: baseline; justify-content: space-between; gap: 12px;
}
.section-header__title {
  font-family: var(--font-display); font-size: 22px; font-weight: 400; letter-spacing: -0.01em;
}
.section-header__sub {
  font-family: var(--font-mono); font-size: 11px; color: var(--muted); letter-spacing: 0.03em;
}

/* ========== FORMS ========== */
.form-grid {
  display: grid; grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
  gap: var(--border-w); border-left: var(--border-w) solid var(--border);
  border-bottom: var(--border-w) solid var(--border);
}
.form-group {
  background: var(--surface); padding: 16px 20px;
  border-right: var(--border-w) solid var(--border);
  display: flex; flex-direction: column; gap: 6px;
}
.form-group--full { grid-column: 1 / -1; }
.form-label {
  font-family: var(--font-mono); font-size: 10px;
  text-transform: uppercase; letter-spacing: 0.1em; color: var(--muted);
}
.form-input, .form-select, .form-textarea {
  background: var(--bg); border: var(--border-w) solid var(--border);
  color: var(--fg); padding: 8px 12px;
  font-family: var(--font-mono); font-size: 13px;
  outline: none; transition: border-color 0.15s;
  width: 100%;
}
.form-input:focus, .form-select:focus, .form-textarea:focus { border-color: var(--accent); }
.form-textarea { min-height: 160px; resize: vertical; line-height: 1.6; }
.form-select { cursor: pointer; }
.form-error {
  font-family: var(--font-mono); font-size: 11px; color: var(--red);
  padding: 4px 0 0;
}

/* ========== BUTTONS ========== */
.btn {
  font-family: var(--font-mono); font-size: 12px;
  text-transform: uppercase; letter-spacing: 0.08em;
  padding: 8px 18px; cursor: pointer;
  border: 1.5px solid transparent;
  transition: background 0.15s, color 0.15s, border-color 0.15s;
  display: inline-flex; align-items: center; gap: 6px;
}
.btn:disabled { opacity: 0.35; cursor: not-allowed; }
.btn--primary {
  background: var(--accent); color: var(--bg); border-color: var(--accent);
}
.btn--primary:hover:not(:disabled) { background: oklch(60% 0.14 28); }
.btn--ghost {
  background: transparent; color: var(--muted); border-color: var(--border);
}
.btn--ghost:hover:not(:disabled) { background: var(--surface-r); color: var(--fg); border-color: var(--fg); }
.btn--danger {
  background: var(--red); color: var(--bg); border-color: var(--red);
}
.btn--danger:hover:not(:disabled) { background: oklch(58% 0.2 25); }
.btn--sm { padding: 4px 10px; font-size: 11px; }

.form-actions {
  padding: 16px 24px; border-left: var(--border-w) solid var(--border);
  border-bottom: var(--border-w) solid var(--border);
  display: flex; align-items: center; gap: 8px;
}

/* ========== TABLES ========== */
.table-wrap { border-left: var(--border-w) solid var(--border); }
.table { width: 100%; border-collapse: collapse; }
.table thead { border-bottom: 2px solid var(--border); }
.table th {
  font-family: var(--font-mono); font-size: 10px;
  text-transform: uppercase; letter-spacing: 0.08em;
  color: var(--muted); padding: 10px 24px; text-align: left; font-weight: 500;
  background: var(--bg);
}
.table th.text-right { text-align: right; }
.table tbody tr { border-bottom: 1px solid var(--border); transition: background 0.1s; }
.table tbody tr:hover { background: var(--surface); }
.table td {
  font-family: var(--font-mono); font-size: 13px; padding: 12px 24px;
  font-variant-numeric: tabular-nums;
}
.table td.text-right { text-align: right; }

/* ========== BADGES ========== */
.badge {
  font-family: var(--font-mono); font-size: 10px;
  text-transform: uppercase; letter-spacing: 0.08em;
  padding: 2px 8px; border: 1px solid; display: inline-block;
}
.badge--active { color: var(--green); border-color: var(--green); background: oklch(25% 0.06 145); }
.badge--inactive { color: var(--muted); border-color: var(--border); }
.badge--running { color: var(--green); border-color: var(--green); background: oklch(25% 0.06 145); }
.badge--stopped { color: var(--muted); border-color: var(--border); }

/* ========== MODAL ========== */
.modal-overlay {
  display: none; position: fixed; inset: 0; z-index: 500;
  background: rgba(0,0,0,0.7);
  align-items: center; justify-content: center;
}
.modal-overlay.is-open { display: flex; }
.modal {
  background: var(--surface); border: var(--border-w) solid var(--border);
  width: min(720px, 90vw); max-height: 80vh; display: flex; flex-direction: column;
}
.modal__header {
  padding: 12px 20px; border-bottom: var(--border-w) solid var(--border);
  display: flex; align-items: center; justify-content: space-between;
  font-family: var(--font-mono); font-size: 12px; text-transform: uppercase; letter-spacing: 0.06em;
}
.modal__close {
  background: none; border: 1px solid var(--border); color: var(--muted);
  width: 28px; height: 28px; display: flex; align-items: center; justify-content: center;
  cursor: pointer; font-size: 14px; transition: color 0.15s, border-color 0.15s;
}
.modal__close:hover { color: var(--fg); border-color: var(--fg); }
.modal__body {
  padding: 20px; overflow-y: auto; flex: 1;
  font-family: var(--font-mono); font-size: 12px; line-height: 1.7;
  color: var(--muted); white-space: pre-wrap; word-break: break-all;
}

/* ========== RESULTS GRID ========== */
.results-grid {
  display: grid; grid-template-columns: repeat(4, 1fr);
  gap: var(--border-w); border-left: var(--border-w) solid var(--border);
  border-bottom: var(--border-w) solid var(--border);
}
.result-card {
  background: var(--surface); padding: 16px 20px;
  border-right: var(--border-w) solid var(--border);
  display: flex; flex-direction: column; gap: 4px;
}
.result-card__label {
  font-family: var(--font-mono); font-size: 10px;
  text-transform: uppercase; letter-spacing: 0.1em; color: var(--muted);
}
.result-card__value {
  font-family: var(--font-mono); font-size: 22px; font-weight: 600;
  font-variant-numeric: tabular-nums;
}
.result-card__value.positive { color: var(--green); }
.result-card__value.negative { color: var(--red); }

/* ========== LIVE PANEL ========== */
.live-panel {
  border-left: var(--border-w) solid var(--border);
  border-bottom: var(--border-w) solid var(--border);
}
.live-panel__header {
  padding: 16px 24px; border-bottom: var(--border-w) solid var(--border);
  display: flex; align-items: center; justify-content: space-between; gap: 12px;
}
.live-panel__title {
  font-family: var(--font-display); font-size: 16px; font-weight: 400;
}
.live-panel__metrics {
  display: grid; grid-template-columns: repeat(4, 1fr);
  gap: var(--border-w);
}
.live-metric {
  background: var(--surface); padding: 14px 20px;
  border-right: var(--border-w) solid var(--border);
  display: flex; flex-direction: column; gap: 4px;
}
.live-metric__label {
  font-family: var(--font-mono); font-size: 10px;
  text-transform: uppercase; letter-spacing: 0.1em; color: var(--muted);
}
.live-metric__value {
  font-family: var(--font-mono); font-size: 16px; font-weight: 600;
  font-variant-numeric: tabular-nums; word-break: break-all;
}
.live-metric__value.positive { color: var(--green); }
.live-metric__value.negative { color: var(--red); }
.live-metric__value a { color: var(--accent); }
.live-metric__value a:hover { color: oklch(60% 0.14 28); }
.live-panel__footer {
  padding: 12px 24px; border-top: var(--border-w) solid var(--border);
  display: flex; align-items: center; justify-content: space-between; gap: 8px;
}
.live-panel__updated {
  font-family: var(--font-mono); font-size: 11px; color: var(--muted); letter-spacing: 0.03em;
}

/* ========== WARNING BANNER ========== */
.warning-banner {
  background: oklch(30% 0.08 35); border-bottom: var(--border-w) solid var(--warning);
  padding: 10px 24px;
  display: flex; align-items: center; gap: 10px;
  font-family: var(--font-mono); font-size: 12px; color: var(--warning);
  letter-spacing: 0.02em;
}
.warning-banner__icon { font-size: 16px; }
.warning-banner__text strong { color: var(--fg); }

/* ========== EMPTY / LOADING / ERROR BLOCKS ========== */
.empty-block, .loading-block, .error-block {
  padding: 48px 24px; text-align: center;
  border-left: var(--border-w) solid var(--border);
  border-bottom: var(--border-w) solid var(--border);
  display: flex; flex-direction: column; align-items: center; gap: 12px;
}
.empty-block__label, .loading-block__label, .error-block__label {
  font-family: var(--font-mono); font-size: 10px;
  text-transform: uppercase; letter-spacing: 0.1em; color: var(--muted);
}
.empty-block__message, .loading-block__message, .error-block__message {
  font-family: var(--font-mono); font-size: 12px; color: var(--fg); max-width: 420px;
}
.error-block__icon { color: var(--red); font-family: var(--font-display); font-size: 32px; line-height: 1; }
.error-block__retry {
  background: transparent; border: 1.5px solid var(--accent);
  color: var(--accent); padding: 8px 20px;
  font-family: var(--font-mono); font-size: 12px;
  text-transform: uppercase; letter-spacing: 0.08em;
  cursor: pointer; transition: background 0.15s, color 0.15s;
}
.error-block__retry:hover { background: var(--accent); color: var(--bg); }

/* ========== SPINNER ========== */
.spinner {
  width: 24px; height: 24px; border: 2px solid var(--border);
  border-top-color: var(--accent); border-radius: 0;
  animation: spin 0.8s linear infinite;
}
@keyframes spin { to { transform: rotate(360deg); } }

/* ========== EXPAND ========== */
.expand-btn {
  background: transparent; border: 1px solid transparent; color: var(--muted);
  padding: 2px 4px; font-family: var(--font-mono); font-size: 11px;
  cursor: pointer; transition: border-color 0.15s, color 0.15s;
}
.expand-btn:hover { border-color: var(--border); color: var(--fg); }
.expand-btn__icon { display: inline-block; transition: transform 0.2s ease; }
.expand-btn.is-expanded { color: var(--accent); }
.expand-btn.is-expanded .expand-btn__icon { transform: rotate(90deg); }
.detail-row { display: none; }
.detail-row.is-visible { display: table-row; }
.detail-row td {
  padding: 12px 24px; background: oklch(12% 0.015 70);
  font-family: var(--font-mono); font-size: 11px; color: var(--muted);
  border-bottom: 2px solid var(--border);
}
.detail-row td.text-right { text-align: right; }

/* ========== STATUS PANEL (backtest) ========== */
.status-panel {
  padding: 24px; border-left: var(--border-w) solid var(--border);
  border-bottom: var(--border-w) solid var(--border);
  display: flex; align-items: center; gap: 16px;
}
.status-panel__label {
  font-family: var(--font-mono); font-size: 11px; color: var(--fg);
  text-transform: uppercase; letter-spacing: 0.06em;
}
.status-panel__id {
  font-family: var(--font-mono); font-size: 11px; color: var(--muted);
}

/* ========== TRADE HISTORY ========== */
.trade-history { border-left: var(--border-w) solid var(--border); border-bottom: var(--border-w) solid var(--border); }
.trade-history__header {
  padding: 12px 24px; border-bottom: var(--border-w) solid var(--border);
  font-family: var(--font-mono); font-size: 10px;
  text-transform: uppercase; letter-spacing: 0.1em; color: var(--muted);
}
.trade-scroll { max-height: 320px; overflow-y: auto; }
.trade-scroll::-webkit-scrollbar { width: 5px; }
.trade-scroll::-webkit-scrollbar-track { background: var(--bg); }
.trade-scroll::-webkit-scrollbar-thumb { background: var(--border); }

/* ========== PNL ========== */
.pnl-positive { color: var(--green); }
.pnl-negative { color: var(--red); }
.pnl { display: inline-flex; gap: 3px; align-items: center; }
.pnl__sign { opacity: 0.7; }

/* ========== SKELETON ========== */
.skeleton { position: relative; overflow: hidden; background: var(--surface-r); }
.skeleton::after {
  content: ''; position: absolute; inset: 0;
  background: linear-gradient(90deg, transparent 0%, oklch(26% 0.02 240) 50%, transparent 100%);
  animation: shimmer 1.8s ease infinite;
}
@keyframes shimmer { 0% { transform: translateX(-100%); } 100% { transform: translateX(100%); } }
.skeleton--row { height: 44px; }
.skeleton--label { height: 10px; width: 60px; }
.skeleton--value { height: 22px; width: 100px; }

/* ========== PAGE STATES ========== */
.page-state { display: none; }
.page-state.is-active { display: block; }

/* ========== PORTFOLIO ========== */
.portfolio-head {
  padding: 18px 24px 0;
  border-left: var(--border-w) solid var(--border);
  border-bottom: var(--border-w) solid var(--border);
  display: flex; align-items: flex-end; justify-content: space-between; gap: 16px;
  flex-wrap: wrap;
}
.portfolio-head__title {
  font-family: var(--font-display);
  font-size: 22px; font-weight: 400; letter-spacing: -0.02em;
  margin-bottom: 4px;
}
.portfolio-head__sub {
  font-family: var(--font-mono); font-size: 11px; color: var(--muted); letter-spacing: 0.03em;
}
.portfolio-head__meta {
  display: flex; align-items: center; gap: 10px; flex-wrap: wrap; padding-bottom: 18px;
  font-family: var(--font-mono); font-size: 11px; color: var(--muted);
}
.portfolio-head__stamp {
  text-transform: uppercase; letter-spacing: 0.08em; padding: 2px 6px; border: 1px solid var(--border);
}
.portfolio-shell { border-left: var(--border-w) solid var(--border); }
.portfolio-ready-grid {
  display: grid; grid-template-columns: repeat(5, 1fr); gap: var(--border-w);
  border-bottom: var(--border-w) solid var(--border);
}
.portfolio-card {
  background: var(--surface); padding: 18px 20px;
  border-right: var(--border-w) solid var(--border);
  display: flex; flex-direction: column; gap: 6px;
}
.portfolio-card__label {
  font-family: var(--font-mono); font-size: 10px;
  text-transform: uppercase; letter-spacing: 0.1em; color: var(--muted);
}
.portfolio-card__value {
  font-family: var(--font-mono); font-size: clamp(18px, 2vw, 28px);
  font-weight: 600; font-variant-numeric: tabular-nums; letter-spacing: -0.02em;
}
.portfolio-card__value.positive { color: var(--green); }
.portfolio-card__value.negative { color: var(--red); }
.portfolio-card__value--accent { color: var(--accent); }
.portfolio-card__sub { font-family: var(--font-mono); font-size: 11px; color: var(--muted); }
.portfolio-state { display: none; border-bottom: var(--border-w) solid var(--border); }
.portfolio-state.is-active { display: block; }
.portfolio-state__top {
  padding: 12px 24px; border-bottom: var(--border-w) solid var(--border);
  display: flex; align-items: center; justify-content: space-between; gap: 12px;
  font-family: var(--font-mono); font-size: 10px;
  text-transform: uppercase; letter-spacing: 0.1em; color: var(--muted);
}
.portfolio-state__count { color: var(--accent); }
.portfolio-state__body {}
.portfolio-table-wrap { overflow: auto; max-height: 420px; }
.portfolio-table { width: 100%; border-collapse: collapse; min-width: 920px; }
.portfolio-table thead { border-bottom: 2px solid var(--border); }
.portfolio-table th {
  font-family: var(--font-mono); font-size: 10px;
  text-transform: uppercase; letter-spacing: 0.08em;
  color: var(--muted); padding: 10px 24px; text-align: left; font-weight: 500;
  background: var(--bg);
}
.portfolio-table th:nth-child(n+3), .portfolio-table td:nth-child(n+3) { text-align: right; }
.portfolio-table tbody tr { border-bottom: 1px solid var(--border); }
.portfolio-table tbody tr:hover { background: var(--surface); }
.portfolio-table td {
  font-family: var(--font-mono); font-size: 13px; padding: 12px 24px;
  font-variant-numeric: tabular-nums;
}
.portfolio-table .detail-row { display: none; }
.portfolio-table .detail-row.is-visible { display: table-row; }
.portfolio-table .detail-row td {
  padding: 12px 24px; background: oklch(12% 0.015 70);
  font-size: 11px; color: var(--muted); border-bottom: 2px solid var(--border);
}
.portfolio-empty {
  padding: 48px 24px; display: grid; place-items: center; gap: 12px; text-align: center;
}
.portfolio-empty__label {
  font-family: var(--font-mono); font-size: 10px;
  text-transform: uppercase; letter-spacing: 0.1em; color: var(--muted);
}
.portfolio-empty__message {
  font-family: var(--font-mono); font-size: 12px; color: var(--fg); max-width: 420px;
}
.portfolio-empty__sub {
  font-family: var(--font-mono); font-size: 11px; color: var(--muted); max-width: 420px;
}
.portfolio-error {
  padding: 48px 24px; display: grid; place-items: center; gap: 14px; text-align: center;
}
.portfolio-error__icon { color: var(--red); font-family: var(--font-display); font-size: 32px; line-height: 1; }
.portfolio-error__title {
  font-family: var(--font-mono); font-size: 14px; text-transform: uppercase; letter-spacing: 0.06em;
}
.portfolio-error__message {
  font-family: var(--font-mono); font-size: 12px; color: var(--muted); max-width: 440px;
}
.state-action {
  background: transparent; border: 1.5px solid var(--accent);
  color: var(--accent); padding: 8px 18px; cursor: pointer;
  font-family: var(--font-mono); font-size: 12px;
  text-transform: uppercase; letter-spacing: 0.08em;
}
.state-action:hover { background: var(--accent); color: var(--bg); }

/* ========== DATA ========== */
.data-stack { border-left: var(--border-w) solid var(--border); }
.data-section { border-bottom: var(--border-w) solid var(--border); }
.data-section__head {
  padding: 16px 24px;
  display: flex; align-items: center; justify-content: space-between; gap: 12px; flex-wrap: wrap;
  border-bottom: var(--border-w) solid var(--border);
}
.data-section__title {
  font-family: var(--font-display); font-size: 18px; font-weight: 400; letter-spacing: -0.02em;
}
.data-section__sub {
  font-family: var(--font-mono); font-size: 11px; color: var(--muted); letter-spacing: 0.03em;
}
.data-section__actions { display: flex; gap: 8px; flex-wrap: wrap; align-items: center; }
.section-toggle {
  background: transparent; border: 1px solid var(--border); color: var(--muted);
  font-family: var(--font-mono); font-size: 10px;
  text-transform: uppercase; letter-spacing: 0.08em;
  padding: 6px 10px; cursor: pointer;
}
.section-toggle:hover { background: var(--surface-r); color: var(--fg); }
.data-section.is-collapsed .data-section__body { display: none; }
.range-group {
  display: grid; grid-template-columns: 1fr 1fr auto; gap: 12px; align-items: end;
  padding: 18px 24px; border-bottom: var(--border-w) solid var(--border);
}
.range-group .form-group { padding: 0; background: transparent; border: 0; }
.coverage-list { display: grid; gap: 1px; background: var(--border); }
.coverage-row {
  display: grid; grid-template-columns: minmax(0, 1.75fr) auto;
  background: var(--surface); padding: 16px 24px; gap: 14px;
}
.coverage-row__main { min-width: 0; display: grid; gap: 6px; }
.coverage-row__title {
  display: flex; align-items: baseline; gap: 10px; flex-wrap: wrap;
  font-family: var(--font-mono); font-size: 13px;
}
.coverage-row__name { color: var(--fg); font-weight: 600; }
.coverage-row__address { color: var(--muted); }
.coverage-row__sub { font-family: var(--font-mono); font-size: 11px; color: var(--muted); }
.coverage-bar { height: 14px; border: 1px solid var(--border); background: var(--bg); overflow: hidden; }
.coverage-bar > span { display: block; height: 100%; background: var(--green); }
.coverage-bar.is-partial > span { background: var(--warning); }
.coverage-bar.is-empty > span { background: var(--red); }
.coverage-row__meta {
  display: grid; gap: 6px; justify-items: end; align-content: start;
  font-family: var(--font-mono); font-size: 11px; color: var(--muted); text-align: right;
}
.provider-pill, .status-pill {
  display: inline-flex; align-items: center; gap: 6px;
  padding: 2px 8px; border: 1px solid var(--border);
  font-family: var(--font-mono); font-size: 10px; text-transform: uppercase; letter-spacing: 0.08em;
}
.status-pill--ok { color: var(--green); border-color: var(--green); }
.status-pill--warn { color: var(--warning); border-color: var(--warning); }
.status-pill--bad { color: var(--red); border-color: var(--red); }
.status-pill--idle { color: var(--muted); }
.gap-indicator { color: var(--red); font-family: var(--font-mono); font-size: 11px; }
.progress-panel {
  padding: 18px 24px; border-top: var(--border-w) solid var(--border);
  display: grid; gap: 10px; background: oklch(12% 0.012 70);
}
.progress-panel__title {
  display: flex; align-items: center; gap: 10px; flex-wrap: wrap;
  font-family: var(--font-mono); font-size: 10px;
  text-transform: uppercase; letter-spacing: 0.1em; color: var(--muted);
}
.progress-panel__title strong { color: var(--fg); }
.progress-list { display: grid; gap: 8px; }
.progress-row {
  display: grid; grid-template-columns: 24px minmax(0, 1fr) auto;
  gap: 10px; align-items: start;
  font-family: var(--font-mono); font-size: 12px;
}
.progress-row__label { color: var(--fg); }
.progress-row__meta { color: var(--muted); text-align: right; white-space: nowrap; }
.progress-dot { width: 10px; height: 10px; border-radius: 0; margin-top: 4px; }
.progress-dot--run { background: var(--green); animation: pulse-dot 1.2s ease-in-out infinite; }
.progress-dot--done { background: var(--green); }
.progress-dot--queued { border: 1px solid var(--muted); }
.progress-dot--error { background: var(--red); }
.progress-dot--skip { background: var(--muted); opacity: 0.5; }
@keyframes pulse-dot { 0%,100% { opacity: 0.8; } 50% { opacity: 0.3; } }
.progress-foot {
  display: flex; justify-content: space-between; gap: 12px; flex-wrap: wrap;
  font-family: var(--font-mono); font-size: 11px; color: var(--muted);
}
.section-state-note {
  font-family: var(--font-mono); font-size: 11px; color: var(--muted); padding: 0 24px 16px;
}
.validation-grid { display: grid; gap: 1px; background: var(--border); }
.validation-card { padding: 16px 24px; background: var(--surface); display: grid; gap: 10px; }
.validation-card__title {
  font-family: var(--font-mono); font-size: 12px;
  text-transform: uppercase; letter-spacing: 0.08em;
  display: flex; align-items: center; gap: 10px; flex-wrap: wrap;
}
.validation-table { width: 100%; border-collapse: collapse; min-width: 680px; }
.validation-table th, .validation-table td {
  padding: 8px 10px; font-family: var(--font-mono); font-size: 11px; border-bottom: 1px solid var(--border);
}
.validation-table th {
  text-transform: uppercase; letter-spacing: 0.08em; color: var(--muted); text-align: left; font-weight: 500;
}
.health-list { display: grid; gap: 1px; background: var(--border); }
.health-row {
  display: flex; flex-direction: column; gap: 5px;
  background: var(--surface); padding: 14px 24px;
  font-family: var(--font-mono); font-size: 12px;
}
.health-row__main { display: flex; align-items: center; gap: 12px; flex-wrap: wrap; }
.health-row__name { font-weight: 500; }
.health-row__latency { color: var(--muted); }
.health-row__candles { color: var(--muted); }
.health-row__diagnosis { font-size: 11px; color: var(--muted); padding-left: 2px; }
.health-row__diagnosis--error { color: var(--red); }
.health-row__diagnosis--warn { color: var(--warning); }
.role-tag {
  font-family: var(--font-mono); font-size: 10px;
  text-transform: uppercase; letter-spacing: 0.08em;
  color: var(--muted); border: 1px solid var(--border); padding: 1px 5px;
}
.pool-table-wrap { overflow: auto; }
.pool-table { width: 100%; border-collapse: collapse; min-width: 980px; }
.pool-table td, .pool-table th {
  padding: 12px 20px; border-bottom: 1px solid var(--border);
  font-family: var(--font-mono); font-size: 12px; text-align: left;
}
.pool-table th {
  text-transform: uppercase; letter-spacing: 0.08em; font-size: 10px; color: var(--muted);
  background: var(--bg); position: sticky; top: 0;
}
.pool-actions { display: flex; gap: 8px; flex-wrap: wrap; }
.pool-form {
  display: none; border-top: var(--border-w) solid var(--border);
  padding: 18px 24px; background: oklch(12% 0.012 70);
}
.pool-form.is-open { display: block; }
.pool-form .form-grid { border: 0; }
.copy-btn {
  background: transparent; border: 1px solid var(--border); color: var(--muted);
  font-family: var(--font-mono); font-size: 10px; text-transform: uppercase;
  letter-spacing: 0.08em; padding: 4px 8px; cursor: pointer;
}
.copy-btn:hover { background: var(--surface-r); color: var(--fg); }

/* ========== RESPONSIVE ========== */
@media (max-width: 1260px) {
  .portfolio-ready-grid { grid-template-columns: repeat(3, 1fr); }
}
@media (max-width: 920px) {
  .portfolio-ready-grid { grid-template-columns: repeat(2, 1fr); }
  .coverage-row { grid-template-columns: 1fr; }
  .coverage-row__meta { justify-items: start; text-align: left; }
  .range-group { grid-template-columns: 1fr; }
  .pool-table { min-width: 840px; }
}
@media (max-width: 640px) {
  .portfolio-ready-grid { grid-template-columns: 1fr; }
}

/* ============================================
   STRATEGY LIFECYCLE (lc-* namespace)
   ============================================ */

/* Header */
.lc-header {
  padding: 18px 24px 16px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  flex-wrap: wrap;
  border-left: var(--border-w) solid var(--border);
  border-bottom: var(--border-w) solid var(--border);
}
.lc-header__stack { display: grid; gap: 6px; }
.lc-header__kicker {
  font-family: var(--font-mono);
  font-size: 10px;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--muted);
}
.lc-header__title {
  margin: 0;
  font-family: var(--font-display);
  font-size: clamp(22px, 2.6vw, 30px);
  font-weight: 400;
  line-height: 1.05;
  letter-spacing: -0.02em;
}
.lc-header__sub {
  margin: 0;
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--muted);
  max-width: 68ch;
}
.lc-header__meta {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-wrap: wrap;
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--muted);
}
.lc-header__label { text-transform: uppercase; letter-spacing: 0.08em; }
.lc-header__stamp {
  padding: 2px 6px;
  border: 1px solid var(--border);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--fg);
}
.lc-refresh-btn {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 4px 10px;
  border: 1px solid var(--border);
  background: transparent;
  color: var(--muted);
  cursor: pointer;
  font-family: var(--font-mono);
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  transition: background 0.15s, color 0.15s, border-color 0.15s;
}
.lc-refresh-btn:hover { background: var(--surface-r); color: var(--fg); border-color: var(--fg); }
.lc-refresh-btn.is-spinning svg { animation: spin 0.8s linear infinite; }

/* Summary cards */
.lc-summary {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: var(--border-w);
  border-left: var(--border-w) solid var(--border);
  border-bottom: var(--border-w) solid var(--border);
}
.lc-summary__card {
  background: var(--surface);
  padding: 18px 20px;
  border-right: var(--border-w) solid var(--border);
  display: grid;
  gap: 7px;
  min-height: 100px;
}
.lc-summary__label {
  font-family: var(--font-mono);
  font-size: 10px;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--muted);
}
.lc-summary__value {
  font-family: var(--font-mono);
  font-size: clamp(20px, 2.1vw, 30px);
  line-height: 1.05;
  font-variant-numeric: tabular-nums;
  letter-spacing: -0.03em;
}
.lc-summary__value--accent { color: var(--accent); }
.lc-summary__sub {
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--muted);
}

/* Skeleton additions for loading state */
.skeleton--sm-label { width: 58px; height: 10px; }
.skeleton--sm-value { width: 112px; height: 28px; }
.lc-loading-grid {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: var(--border-w);
  border-bottom: var(--border-w) solid var(--border);
  border-left: var(--border-w) solid var(--border);
}
.lc-loading-card {
  background: var(--surface);
  padding: 18px 20px;
  border-right: var(--border-w) solid var(--border);
  display: grid;
  gap: 10px;
}
.lc-loading-shell { border-bottom: var(--border-w) solid var(--border); }
.lc-loading-table { padding: 14px 24px 18px; display: grid; gap: 10px; }

/* Toolbar + filter chips */
.lc-toolbar {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  flex-wrap: wrap;
  padding: 14px 24px;
  border-bottom: var(--border-w) solid var(--border);
  border-left: var(--border-w) solid var(--border);
  background: linear-gradient(180deg, rgba(255,255,255,0.015), transparent);
}
.lc-toolbar__group { display: flex; flex-wrap: wrap; gap: 6px; align-items: center; }
.lc-toolbar__label {
  font-family: var(--font-mono);
  font-size: 10px;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--muted);
  margin-right: 4px;
}
.lc-stage-chip {
  padding: 6px 10px;
  border: 1px solid var(--border);
  background: transparent;
  color: var(--muted);
  cursor: pointer;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  font-family: var(--font-mono);
  font-size: 10px;
  transition: background 0.1s, color 0.1s;
}
.lc-stage-chip:hover { background: var(--surface-r); color: var(--fg); }
.lc-stage-chip.is-active { background: var(--accent); color: var(--bg); border-color: var(--accent); }

/* Strategy table */
.lc-table-wrap {
  border-bottom: var(--border-w) solid var(--border);
  border-left: var(--border-w) solid var(--border);
}
.lc-table-scroll { max-height: 590px; overflow: auto; overscroll-behavior: contain; }
.lc-table-scroll::-webkit-scrollbar { width: 6px; height: 6px; }
.lc-table-scroll::-webkit-scrollbar-track { background: var(--bg); }
.lc-table-scroll::-webkit-scrollbar-thumb { background: var(--border); }
.lc-table {
  width: 100%;
  min-width: 1000px;
  border-collapse: collapse;
}
.lc-table thead { border-bottom: 2px solid var(--border); }
.lc-table th {
  padding: 10px 24px;
  background: var(--bg);
  text-align: left;
  font-family: var(--font-mono);
  font-size: 10px;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--muted);
}
.lc-table th:last-child,
.lc-table td:last-child { text-align: right; }
.lc-table th:nth-child(3),
.lc-table td:nth-child(3) { text-align: right; }
.lc-table tbody tr {
  border-bottom: 1px solid var(--border);
  transition: background 0.1s;
}
.lc-table tbody tr:hover { background: var(--surface); }
.lc-table tbody tr.is-retired { color: var(--muted); }
.lc-table td {
  padding: 12px 24px;
  font-family: var(--font-mono);
  font-size: 13px;
  font-variant-numeric: tabular-nums;
}
.lc-table td .muted { color: var(--muted); }
.lc-table__name { display: grid; gap: 4px; }
.lc-table__name strong { font-weight: 600; color: var(--fg); }
.lc-table__name span { color: var(--muted); font-size: 11px; }

/* Stage badges */
.badge--candidate { color: var(--fg); border-color: var(--border); }
.badge--paper { color: var(--warning); border-color: var(--warning); }
.badge--small_cap { color: var(--accent); border-color: var(--accent); }
.badge--production { color: var(--green); border-color: var(--green); }
.badge--retired { color: var(--muted); border-color: var(--border); }

/* Weight input */
.lc-weight-field { display: inline-flex; align-items: center; justify-content: flex-end; gap: 6px; }
.lc-weight-input {
  width: 72px;
  padding: 5px 8px;
  border: 1px solid var(--border);
  background: var(--bg);
  color: var(--fg);
  text-align: right;
  font-family: var(--font-mono);
  font-size: 12px;
  font-variant-numeric: tabular-nums;
}
.lc-weight-input:focus { outline: none; border-color: var(--accent); }
.lc-weight-suffix { color: var(--muted); font-size: 11px; }

/* Action buttons */
.lc-actions { display: inline-flex; gap: 6px; flex-wrap: wrap; justify-content: flex-end; }
.lc-action-btn {
  padding: 8px 14px;
  border: 1px solid var(--border);
  background: transparent;
  color: var(--fg);
  cursor: pointer;
  font-family: var(--font-mono);
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  transition: background 0.15s, color 0.15s, border-color 0.15s;
}
.lc-action-btn:hover { background: var(--surface-r); border-color: var(--fg); }
.lc-action-btn--primary { background: var(--accent); color: var(--bg); border-color: var(--accent); }
.lc-action-btn--primary:hover { background: oklch(60% 0.14 28); border-color: oklch(60% 0.14 28); }
.lc-action-btn--danger { background: var(--red); color: var(--bg); border-color: var(--red); }
.lc-action-btn--danger:hover { background: oklch(58% 0.2 25); border-color: oklch(58% 0.2 25); }
.lc-action-btn--sm { padding: 4px 10px; font-size: 10px; }

/* Retired archive */
.lc-retired { border-bottom: var(--border-w) solid var(--border); border-left: var(--border-w) solid var(--border); }
.lc-retired__head {
  padding: 14px 24px;
  display: flex;
  justify-content: space-between;
  gap: 12px;
  flex-wrap: wrap;
  align-items: center;
  border-bottom: var(--border-w) solid var(--border);
}
.lc-retired__title {
  display: flex;
  gap: 10px;
  align-items: center;
  font-family: var(--font-display);
  font-size: 18px;
  font-weight: 400;
  letter-spacing: -0.02em;
}
.lc-retired__toggle {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  border: 1px solid var(--border);
  background: transparent;
  color: var(--muted);
  padding: 6px 10px;
  font-family: var(--font-mono);
  font-size: 10px;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  cursor: pointer;
  transition: background 0.15s, color 0.15s;
}
.lc-retired__toggle:hover { background: var(--surface-r); color: var(--fg); }
.lc-retired__caret { display: inline-block; transition: transform 0.15s ease; }
.lc-retired__toggle[aria-expanded="true"] .lc-retired__caret { transform: rotate(90deg); }
.lc-retired__body { padding: 18px 24px 22px; display: none; }
.lc-retired.is-open .lc-retired__body { display: block; }
.lc-retired__copy {
  margin: 0 0 14px;
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--muted);
  max-width: 62ch;
}

/* Upload section */
.lc-upload { border-left: var(--border-w) solid var(--border); }

/* Filter-empty panel */
.lc-filter-empty {
  padding: 34px 24px;
  border-bottom: var(--border-w) solid var(--border);
  border-left: var(--border-w) solid var(--border);
  display: grid;
  gap: 12px;
  align-items: start;
}
.lc-filter-empty__title {
  margin: 0;
  font-family: var(--font-display);
  font-size: 24px;
  font-weight: 400;
  letter-spacing: -0.02em;
}
.lc-filter-empty__body {
  margin: 0;
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--muted);
  max-width: 68ch;
}

/* Error panel */
.lc-error-panel {
  padding: 34px 24px;
  border-bottom: var(--border-w) solid var(--border);
  border-left: var(--border-w) solid var(--border);
  display: grid;
  justify-items: start;
  gap: 12px;
  background: linear-gradient(180deg, rgba(255,255,255,0.01), transparent);
}
.lc-error-panel__kicker {
  font-family: var(--font-mono);
  font-size: 10px;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--muted);
}
.lc-error-panel__title {
  margin: 0;
  font-family: var(--font-display);
  font-size: 24px;
  font-weight: 400;
  letter-spacing: -0.02em;
}
.lc-error-panel__body {
  margin: 0;
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--muted);
  max-width: 62ch;
}
.lc-error-panel__actions { display: flex; gap: 8px; flex-wrap: wrap; }

/* Modals */
.lc-modal-overlay {
  display: none;
  position: fixed;
  inset: 0;
  z-index: 800;
  background: rgba(0,0,0,0.72);
  align-items: center;
  justify-content: center;
  padding: 16px;
}
.lc-modal-overlay.is-open { display: flex; }
.lc-modal {
  width: min(740px, 100%);
  max-height: 86vh;
  display: flex;
  flex-direction: column;
  background: var(--surface);
  border: var(--border-w) solid var(--border);
}
.lc-modal__head {
  padding: 12px 18px;
  border-bottom: var(--border-w) solid var(--border);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  font-family: var(--font-mono);
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: 0.06em;
}
.lc-modal__close {
  width: 30px;
  height: 30px;
  border: 1px solid var(--border);
  background: transparent;
  color: var(--muted);
  cursor: pointer;
  font-size: 18px;
  line-height: 1;
}
.lc-modal__close:hover { color: var(--fg); border-color: var(--fg); }
.lc-modal__body { padding: 18px; overflow: auto; display: grid; gap: 16px; }
.lc-modal__title { margin: 0; font-family: var(--font-display); font-size: 24px; font-weight: 400; letter-spacing: -0.02em; }
.lc-modal__text { margin: 0; font-family: var(--font-mono); font-size: 12px; color: var(--muted); max-width: 64ch; }
.lc-modal__grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 12px; }
.lc-modal__panel { padding: 14px; border: var(--border-w) solid var(--border); background: var(--bg); display: grid; gap: 8px; }
.lc-modal__panel-label { font-family: var(--font-mono); font-size: 10px; text-transform: uppercase; letter-spacing: 0.12em; color: var(--muted); }
.lc-modal__panel-value { font-family: var(--font-mono); font-size: 14px; color: var(--fg); font-variant-numeric: tabular-nums; }
.lc-picker { display: grid; gap: 8px; }
.lc-picker__label { font-family: var(--font-mono); font-size: 10px; text-transform: uppercase; letter-spacing: 0.12em; color: var(--muted); }
.lc-picker__select {
  width: 100%;
  padding: 10px 12px;
  border: 1px solid var(--border);
  background: var(--bg);
  color: var(--fg);
  font-family: var(--font-mono);
  font-size: 13px;
}
.lc-modal__foot {
  margin-top: 6px;
  padding-top: 14px;
  border-top: 1px solid var(--border);
  display: flex;
  justify-content: space-between;
  gap: 12px;
  flex-wrap: wrap;
  align-items: center;
}
.lc-modal__actions { display: flex; gap: 8px; flex-wrap: wrap; }
.lc-warning {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 10px;
  border: 1px solid var(--warning);
  color: var(--warning);
  font-family: var(--font-mono);
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.08em;
}
.lc-safe-error {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 10px;
  border: 1px solid var(--red);
  color: var(--red);
  font-family: var(--font-mono);
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.08em;
}
.lc-safe-info {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 10px;
  border: 1px solid var(--border);
  color: var(--muted);
  font-family: var(--font-mono);
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

/* Responsive */
@media (max-width: 1200px) {
  .lc-summary, .lc-loading-grid { grid-template-columns: repeat(3, minmax(0, 1fr)); }
}
@media (max-width: 900px) {
  .lc-modal__grid { grid-template-columns: 1fr; }
}
@media (max-width: 768px) {
  .lc-summary, .lc-loading-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .lc-header, .lc-toolbar, .lc-retired__head { padding-left: 16px; padding-right: 16px; }
  .lc-summary__card { padding: 16px; }
}
@media (max-width: 520px) {
  .lc-summary, .lc-loading-grid { grid-template-columns: 1fr; }
}