:root {
  --bg: #0b0f17;
  --panel: #121826;
  --panel-2: #171f31;
  --border: #243049;
  --text: #e8edf7;
  --muted: #8b98b8;
  --accent: #5b8cff;
  --accent-2: #7c5cff;
  --up: #22c55e;
  --down: #ef4444;
  --flat: #94a3b8;
  --forecast: #f59e0b;
  --shadow: 0 18px 50px rgba(0, 0, 0, 0.35);
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  font-family: Inter, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  background: radial-gradient(circle at top left, #15213a 0%, var(--bg) 45%);
  color: var(--text);
  min-height: 100vh;
}



.app-body {
  display: flex;
  flex-direction: column;
  min-width: 0;
  min-height: 100vh;
  overflow: hidden;
}

.workspace-nav {
  display: flex;
  gap: 6px;
  padding: 10px 16px;
  border-bottom: 1px solid var(--border);
  background: rgba(18, 24, 38, 0.96);
  backdrop-filter: blur(12px);
  flex-shrink: 0;
}

.workspace-tab {
  padding: 8px 14px;
  border-radius: 8px;
  border: 1px solid transparent;
  background: transparent;
  color: var(--muted);
  font-size: 13px;
  font-weight: 500;
  cursor: pointer;
  font-family: inherit;
  transition: color 0.15s ease, background 0.15s ease, border-color 0.15s ease;
}

.workspace-tab:hover {
  color: var(--text);
  background: rgba(91, 140, 255, 0.08);
}

.workspace-tab.active {
  color: var(--accent);
  background: rgba(91, 140, 255, 0.12);
  border-color: rgba(91, 140, 255, 0.35);
  font-weight: 600;
}

.workspace-tab-badge {
  display: inline-block;
  margin-left: 4px;
  min-width: 16px;
  height: 16px;
  padding: 0 4px;
  font-size: 10px;
  background: var(--forecast);
  color: #0b0f17;
  border-radius: 8px;
  line-height: 16px;
  text-align: center;
  font-weight: 700;
  vertical-align: middle;
}

.workspace-tab-badge.hidden {
  display: none;
}

.workspace-pane.hidden {
  display: none !important;
}

.sidebar-workspace-hint {
  margin: 0;
  padding: 12px 16px 16px;
  font-size: 12px;
  color: var(--muted);
  line-height: 1.5;
  border-top: 1px solid var(--border);
}

.sidebar-workspace-hint.hidden {
  display: none;
}

.main {
  flex: 1;
  overflow: auto;
}

.stock-detail-tabs {
  margin-top: 14px;
}

.stock-detail-tabbar {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin-bottom: 12px;
}

.stock-detail-tab {
  padding: 7px 12px;
  border-radius: 8px;
  border: 1px solid var(--border);
  background: var(--panel);
  color: var(--muted);
  font-size: 12px;
  font-weight: 500;
  cursor: pointer;
  font-family: inherit;
}

.stock-detail-tab:hover {
  color: var(--text);
  border-color: rgba(91, 140, 255, 0.35);
}

.stock-detail-tab.active {
  color: var(--accent);
  border-color: rgba(91, 140, 255, 0.45);
  background: rgba(91, 140, 255, 0.1);
}

.detail-panel {
  display: none;
}

.detail-panel.active {
  display: block;
}

.prediction-columns-summary {
  grid-template-columns: 1fr 1fr;
}

.kronos-panel-full,
.chanlun-panel-full {
  max-width: 960px;
}

.prob-compact-actions {
  padding: 8px 0;
}

.table-panel-title {
  margin: 0 0 12px;
  font-size: 15px;
}

.table-wrap-open {
  padding: 16px;
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: 12px;
}

@media (max-width: 900px) {
  .prediction-columns-summary {
    grid-template-columns: 1fr;
  }

  .workspace-nav {
    overflow-x: auto;
    flex-wrap: nowrap;
  }
}

.app {
  display: grid;
  grid-template-columns: var(--sidebar-width, 320px) minmax(0, 1fr);
  min-height: 100vh;
  transition: grid-template-columns 0.25s ease;
}

.app.sidebar-collapsed {
  --sidebar-width: 0px;
}

.sidebar {
  border-right: 1px solid var(--border);
  background: rgba(18, 24, 38, 0.92);
  backdrop-filter: blur(12px);
  display: flex;
  flex-direction: column;
  min-width: 0;
  overflow: hidden;
  transition: opacity 0.2s ease;
}

.app.sidebar-collapsed .sidebar {
  opacity: 0;
  pointer-events: none;
  border-right-color: transparent;
}

.sidebar-header {
  padding: 20px;
  border-bottom: 1px solid var(--border);
}

.brand {
  display: flex;
  gap: 12px;
  align-items: center;
  margin-bottom: 16px;
}

.brand-logo {
  width: 42px;
  height: 42px;
  flex-shrink: 0;
  object-fit: contain;
  border-radius: 8px;
}

.brand-icon {
  width: 42px;
  height: 42px;
  border-radius: 12px;
  display: grid;
  place-items: center;
  font-weight: 700;
  background: linear-gradient(135deg, var(--accent), var(--accent-2));
  box-shadow: var(--shadow);
}

.brand h1 {
  margin: 0;
  font-size: 18px;
}

.brand p {
  margin: 4px 0 0;
  color: var(--muted);
  font-size: 12px;
}

#searchInput {
  width: 100%;
  padding: 10px 12px;
  border-radius: 10px;
  border: 1px solid var(--border);
  background: var(--panel-2);
  color: var(--text);
  margin-bottom: 8px;
  transition: border-color 0.15s ease, box-shadow 0.15s ease;
}
#searchInput:focus {
  outline: none;
  border-color: var(--accent);
  box-shadow: 0 0 0 3px rgba(91, 140, 255, 0.2);
}
#searchInput::placeholder {
  color: var(--muted);
}

.stock-stats {
  color: var(--muted);
  font-size: 12px;
  margin-bottom: 12px;
}

.stock-empty,
.history-empty {
  color: var(--muted);
  font-size: 13px;
  padding: 16px;
  text-align: center;
}

.view-tabs {
  display: flex;
  gap: 4px;
  margin-top: 8px;
  border-top: 1px solid var(--line-soft);
  padding-top: 8px;
}
.view-tab {
  flex: 1;
  padding: 6px 8px;
  font-size: 13px;
  background: transparent;
  border: 1px solid var(--line);
  border-radius: 4px;
  color: var(--ink);
  cursor: pointer;
  position: relative;
  font-family: inherit;
  font-weight: 500;
}
.view-tab-label { font-weight: 500; }
.view-tab:hover { background: rgba(47,111,94,0.04); }
.view-tab.active {
  background: var(--accent-soft);
  color: var(--accent);
  border-color: var(--accent);
  font-weight: 600;
}
.view-tab-badge {
  display: inline-block;
  margin-left: 4px;
  min-width: 16px;
  height: 16px;
  padding: 0 4px;
  font-size: 10px;
  background: var(--warm);
  color: white;
  border-radius: 8px;
  line-height: 16px;
  text-align: center;
  font-weight: 600;
  vertical-align: middle;
}
.view-tab-badge.hidden { display: none; }

.v63-summary {
  list-style: none;
  padding: 8px 12px !important;
  background: rgba(47,111,94,0.04);
  border-bottom: 1px solid var(--line-soft);
  font-size: 11px;
  color: var(--ink-soft);
  display: flex !important;
  flex-wrap: wrap;
  gap: 6px;
  align-items: center;
}
.v63-strategy-tag {
  flex: 1 1 100%;
  font-family: 'JetBrains Mono', monospace;
  font-size: 10px;
  color: var(--accent);
  background: rgba(47,111,94,0.08);
  padding: 2px 6px;
  border-radius: 3px;
  font-weight: 600;
}
.v63-date { font-family: 'JetBrains Mono', monospace; color: var(--muted); }
.v63-counts {
  flex: 1 1 100%;
  font-size: 13px;
  font-family: 'JetBrains Mono', monospace;
  letter-spacing: 0.3px;
  padding: 2px 0;
}
.v63-counts .pos { color: var(--green); font-weight: 700; }
.v63-counts .neg { color: var(--red); font-weight: 700; }
.v63-refresh {
  background: transparent;
  border: 1px solid var(--line);
  border-radius: 4px;
  padding: 2px 8px;
  font-size: 12px;
  cursor: pointer;
  color: var(--ink-soft);
  font-family: inherit;
}
.v63-refresh:hover { background: var(--accent-soft); color: var(--accent); }
.v63-refresh:disabled { opacity: 0.4; cursor: wait; }
.v63-market-select {
  background: var(--panel-2);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 6px 10px;
  font-size: 12px;
  color: var(--text);
  font-family: inherit;
  font-weight: 500;
  cursor: pointer;
  min-width: 100px;
  line-height: 1.4;
  transition: border-color 0.15s ease, box-shadow 0.15s ease;
}
.v63-market-select:hover { border-color: rgba(91, 140, 255, 0.45); }
.v63-market-select:focus {
  outline: none;
  border-color: var(--accent);
  box-shadow: 0 0 0 3px rgba(91, 140, 255, 0.2);
}

.v63-item {
  border-left: 3px solid transparent;
  cursor: pointer;
}
.v63-item.v63-long { border-left-color: var(--green); }
.v63-item.v63-short { border-left-color: var(--red); }
.v63-item:hover { background: rgba(47,111,94,0.04); }

.v63-tag {
  display: inline-block;
  margin-left: 4px;
  padding: 1px 5px;
  font-size: 9px;
  font-weight: 600;
  border-radius: 3px;
  vertical-align: middle;
  font-family: 'JetBrains Mono', monospace;
}
.v63-tag-long { background: var(--green); color: white; }
.v63-tag-short { background: var(--red); color: white; }

.v63-price {
  font-family: 'JetBrains Mono', monospace;
  font-size: 13px;
  font-weight: 600;
  color: var(--ink);
  align-self: center;
}

.market-tabs {  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.market-tab {
  border: 1px solid var(--border);
  background: transparent;
  color: var(--muted);
  padding: 6px 10px;
  border-radius: 999px;
  cursor: pointer;
  font-size: 12px;
}

.market-tab.active {
  color: white;
  border-color: transparent;
  background: linear-gradient(135deg, var(--accent), var(--accent-2));
}

.stock-list {
  list-style: none;
  margin: 0;
  padding: 12px;
  overflow: auto;
  flex: 1;
}

.stock-item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
  padding: 12px 14px;
  border: 1px solid transparent;
  border-radius: 12px;
  margin-bottom: 8px;
  background: rgba(255, 255, 255, 0.02);
}

.stock-item-body {
  flex: 1;
  min-width: 0;
  cursor: pointer;
}

.stock-item:hover,
.stock-item.active {
  border-color: rgba(91, 140, 255, 0.45);
  background: rgba(91, 140, 255, 0.08);
}

.stock-item .code {
  font-weight: 600;
  font-size: 14px;
}

.stock-item .name {
  color: var(--muted);
  font-size: 12px;
  margin-top: 4px;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.watch-action {
  flex-shrink: 0;
  border: 1px solid var(--border);
  background: transparent;
  color: var(--text);
  border-radius: 8px;
  padding: 4px 8px;
  font-size: 11px;
  cursor: pointer;
}

.watch-action.add-watch-btn:hover {
  border-color: rgba(91, 140, 255, 0.6);
  color: var(--accent);
}

.watch-action.added {
  border: none;
  color: var(--muted);
  cursor: default;
  padding: 4px 0;
}

.watch-action.remove-watch-btn {
  width: 28px;
  height: 28px;
  padding: 0;
  line-height: 1;
  color: var(--muted);
}

.watch-action.remove-watch-btn:hover {
  border-color: rgba(239, 68, 68, 0.5);
  color: var(--down);
}

.main {
  padding: 16px 20px 20px;
  overflow: auto;
}

.main-header {
  display: flex;
  justify-content: space-between;
  gap: 20px;
  align-items: flex-start;
  margin-bottom: 14px;
}

.sidebar-toggle {
  flex-shrink: 0;
  width: 38px;
  height: 38px;
  margin-top: 4px;
  border: 1px solid var(--border);
  border-radius: 10px;
  background: var(--panel);
  color: var(--muted);
  cursor: pointer;
  display: grid;
  place-items: center;
  transition: color 0.15s ease, border-color 0.15s ease, background 0.15s ease;
}

.sidebar-toggle:hover {
  color: var(--text);
  border-color: rgba(91, 140, 255, 0.45);
  background: var(--panel-2);
}

.sidebar-toggle-icon {
  display: block;
  width: 14px;
  height: 14px;
  border-left: 2px solid currentColor;
  border-bottom: 2px solid currentColor;
  transform: rotate(45deg) translate(1px, -1px);
  transition: transform 0.25s ease;
}

.app.sidebar-collapsed .sidebar-toggle-icon {
  transform: rotate(-135deg) translate(1px, -1px);
}

.title-block {
  flex: 1;
  min-width: 0;
}

.title-block h2 {
  margin: 0 0 8px;
  font-size: 28px;
}

.title-block p {
  margin: 0;
  color: var(--muted);
}

.controls {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  align-items: end;
}

.controls label {
  display: flex;
  flex-direction: column;
  gap: 6px;
  font-size: 12px;
  color: var(--muted);
}

.controls select,
.controls input {
  min-width: 100px;
  padding: 10px 12px;
  border-radius: 10px;
  border: 1px solid var(--border);
  background: var(--panel);
  color: var(--text);
}

.primary-btn {
  padding: 10px 18px;
  border: none;
  border-radius: 10px;
  cursor: pointer;
  color: white;
  background: linear-gradient(135deg, var(--accent), var(--accent-2));
  font-weight: 600;
  transition: filter 0.15s ease, transform 0.15s ease, box-shadow 0.15s ease;
  box-shadow: 0 4px 14px rgba(91, 140, 255, 0.25);
}

.primary-btn:hover:not(:disabled) {
  filter: brightness(1.12);
  transform: translateY(-1px);
  box-shadow: 0 6px 18px rgba(91, 140, 255, 0.35);
}

.primary-btn:active:not(:disabled) {
  transform: translateY(0);
  filter: brightness(0.98);
}

.primary-btn:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 2px;
}

.primary-btn:disabled {
  opacity: 0.5;
  cursor: not-allowed;
  box-shadow: none;
}

.hidden {
  display: none !important;
}

.result-panel,
.prediction-dashboard {
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: 18px;
  padding: 14px 16px;
  margin-bottom: 14px;
  box-shadow: var(--shadow);
}

.prediction-columns {
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(0, 0.95fr);
  gap: 16px;
  align-items: start;
}

.kronos-panel,
.chanlun-panel {
  background: var(--panel-2);
  border: 1px solid var(--border);
  border-radius: 14px;
  padding: 12px 14px;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.panel-head h3 {
  margin: 0;
  font-size: 15px;
  font-weight: 600;
}

.result-panel-header {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 16px;
}

.result-panel-header h3 {
  margin: 0;
  font-size: 16px;
}

.result-meta {
  margin: 0;
  color: var(--muted);
  font-size: 12px;
  line-height: 1.5;
}

.result-metrics-row {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr)) minmax(220px, 260px);
  gap: 12px;
  margin-bottom: 18px;
  align-items: stretch;
}

.kronos-metrics {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 10px;
}

.kronos-paths {
  display: flex;
  flex-direction: column;
}

.kronos-paths-panel {
  border: 1px solid var(--border);
  border-radius: 10px;
  background: var(--panel);
  overflow: hidden;
}

.kronos-paths-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
  padding: 8px 10px;
  font-size: 12px;
  color: var(--text);
  cursor: pointer;
  list-style: none;
}

.kronos-paths-head::-webkit-details-marker {
  display: none;
}

.kronos-paths-panel[open] .kronos-paths-head {
  border-bottom: 1px solid var(--border);
}

.kronos-paths-count {
  color: var(--muted);
  font-size: 10px;
}

.kronos-path-list {
  display: flex;
  flex-direction: column;
  gap: 4px;
  padding: 6px;
  max-height: 140px;
  overflow-y: auto;
}

.kronos-path-item {
  display: grid;
  grid-template-columns: auto auto 1fr auto auto;
  gap: 8px;
  align-items: center;
  padding: 5px 8px;
  border-radius: 8px;
  background: var(--panel);
  border: 1px solid var(--border);
  font-size: 11px;
}

.path-index {
  color: var(--muted);
}

.path-dir.up {
  color: var(--up);
}

.path-dir.down {
  color: var(--down);
}

.path-dir.flat {
  color: var(--flat);
}

.path-change.up {
  color: var(--up);
}

.path-change.down {
  color: var(--down);
}

.path-close {
  color: var(--muted);
  text-align: right;
}

.path-weight {
  color: var(--text);
  font-size: 12px;
}

.kronos-controls {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  align-items: end;
  margin-top: auto;
  padding-top: 10px;
  border-top: 1px solid var(--border);
}

.kronos-controls label {
  display: flex;
  flex-direction: column;
  gap: 4px;
  font-size: 11px;
  color: var(--muted);
}

.kronos-controls input {
  min-width: 80px;
  padding: 6px 8px;
  border-radius: 8px;
  border: 1px solid var(--border);
  background: var(--panel);
  color: var(--text);
  font-size: 12px;
}

.kronos-controls .primary-btn {
  padding: 7px 14px;
  font-size: 12px;
  border-radius: 8px;
}

.kronos-strip {
  display: contents;
}

.kronos-metric {
  background: var(--panel-2);
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 8px 10px;
}

.kronos-metric .metric-label {
  display: block;
  color: var(--muted);
  font-size: 11px;
}

.kronos-metric strong {
  display: block;
  margin-top: 2px;
  font-size: 16px;
}

.kronos-metric strong.up {
  color: var(--up);
}

.kronos-metric strong.down {
  color: var(--down);
}

.kronos-metric strong.flat {
  color: var(--flat);
}

.prob-compact {
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 10px;
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 8px;
  margin-top: auto;
}

.prob-card-grid {
  display: grid;
  gap: 8px;
}

.prob-card-grid.cols-4 {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.prob-card-grid.cols-3 {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.prob-scenario-card {
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  gap: 8px;
  min-height: 78px;
  padding: 10px 12px;
  border-radius: 10px;
  border: 1px solid var(--border);
  background: rgba(255, 255, 255, 0.03);
}

.prob-scenario-card.up {
  border-color: rgba(34, 197, 94, 0.28);
  background: rgba(34, 197, 94, 0.08);
}

.prob-scenario-card.down {
  border-color: rgba(239, 68, 68, 0.28);
  background: rgba(239, 68, 68, 0.08);
}

.prob-scenario-card.flat {
  border-color: rgba(148, 163, 184, 0.28);
  background: rgba(148, 163, 184, 0.08);
}

.prob-scenario-title {
  margin: 0;
  color: var(--muted);
  font-size: 11px;
  line-height: 1.45;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.prob-scenario-value {
  font-size: 18px;
  font-weight: 700;
  line-height: 1.1;
}

.prob-scenario-card.up .prob-scenario-value {
  color: var(--up);
}

.prob-scenario-card.down .prob-scenario-value {
  color: var(--down);
}

.prob-scenario-card.flat .prob-scenario-value {
  color: var(--flat);
}

.prob-items {
  display: flex;
  justify-content: space-between;
  gap: 4px;
}

.prob-item {
  flex: 1;
  text-align: center;
  min-width: 0;
}

.prob-item-label {
  display: block;
  color: var(--muted);
  font-size: 9px;
  line-height: 1.2;
}

.prob-item strong {
  display: block;
  margin-top: 1px;
  font-size: 12px;
  font-weight: 600;
  line-height: 1.2;
}

.prob-item.up strong {
  color: var(--up);
}

.prob-item.flat strong {
  color: var(--flat);
}

.prob-item.down strong {
  color: var(--down);
}

.prob-actions {
  display: flex;
  gap: 6px;
}

.prob-action-btn {
  flex: 1;
  padding: 4px 6px;
  border-radius: 6px;
  border: 1px solid var(--border);
  background: rgba(255, 255, 255, 0.04);
  color: var(--text);
  font-size: 11px;
  cursor: pointer;
}

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

.prob-action-btn.link {
  background: transparent;
  color: var(--accent);
}

.prob-action-btn:disabled {
  opacity: 0.5;
  cursor: not-allowed;
}

.ai-report-backdrop {
  position: fixed;
  inset: 0;
  z-index: 300;
  background: rgba(3, 7, 18, 0.55);
  backdrop-filter: blur(2px);
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.25s ease;
}

.ai-report-backdrop.open {
  opacity: 1;
  pointer-events: auto;
}

.ai-report-drawer {
  position: fixed;
  top: 0;
  right: 0;
  z-index: 301;
  width: 50vw;
  max-width: 100%;
  height: 100vh;
  height: 100dvh;
  display: flex;
  flex-direction: column;
  background: rgba(18, 24, 38, 0.98);
  border-left: 1px solid var(--border);
  box-shadow: -12px 0 40px rgba(0, 0, 0, 0.35);
  transform: translateX(100%);
  transition: transform 0.28s ease;
}

.ai-report-drawer.open {
  transform: translateX(0);
}

body.ai-report-open {
  overflow: hidden;
}

.ai-report-header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 12px;
  padding: 20px 20px 16px;
  border-bottom: 1px solid var(--border);
  flex-shrink: 0;
}

.ai-report-heading {
  min-width: 0;
}

.ai-report-close {
  flex-shrink: 0;
  width: 34px;
  height: 34px;
  border: 1px solid var(--border);
  border-radius: 10px;
  background: var(--panel-2);
  color: var(--muted);
  font-size: 22px;
  line-height: 1;
  cursor: pointer;
  transition: color 0.15s ease, border-color 0.15s ease;
}

.ai-report-close:hover {
  color: var(--text);
  border-color: rgba(91, 140, 255, 0.45);
}

.ai-report-header h4 {
  margin: 0;
  font-size: 16px;
  color: var(--text);
}

.ai-report-hint {
  margin: 6px 0 0;
  color: var(--muted);
  font-size: 12px;
}

.ai-report-content {
  flex: 1;
  min-height: 0;
  overflow: auto;
  padding: 16px 20px 24px;
  color: var(--text);
  font-size: 13px;
  line-height: 1.6;
  white-space: normal;
}

.ai-report-layout {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.ai-scenarios {
  background: var(--panel-2);
  border: 1px solid var(--border);
  border-radius: 14px;
  padding: 14px;
}

.ai-scenarios-head {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 8px;
  margin-bottom: 12px;
}

.scenario-summary-bar {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 6px;
  margin-top: 8px;
}

.summary-chip {
  display: inline-flex;
  align-items: center;
  padding: 3px 8px;
  border-radius: 999px;
  font-size: 11px;
  font-weight: 600;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid var(--border);
}

.summary-chip.up {
  color: var(--up);
  border-color: rgba(91, 140, 255, 0.35);
}

.summary-chip.down {
  color: var(--down);
  border-color: rgba(239, 68, 68, 0.35);
}

.summary-chip.flat {
  color: var(--flat);
  border-color: rgba(148, 163, 184, 0.35);
}

.summary-note {
  color: var(--muted);
  font-size: 10px;
}

.ai-scenarios-head h5 {
  margin: 0;
  font-size: 14px;
  color: var(--text);
}

.ai-scenarios-count {
  color: var(--muted);
  font-size: 11px;
}

.scenario-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 10px;
}

.scenario-card {
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 12px;
  border-left: 3px solid var(--flat);
}

.scenario-card.tone-up {
  border-left-color: var(--up);
}

.scenario-card.tone-down {
  border-left-color: var(--down);
}

.scenario-card.tone-flat {
  border-left-color: var(--flat);
}

.scenario-card-top {
  display: grid;
  grid-template-columns: auto 1fr auto;
  gap: 8px;
  align-items: start;
  margin-bottom: 8px;
}

.scenario-rank {
  font-size: 11px;
  color: var(--muted);
  padding-top: 2px;
}

.scenario-title-wrap h6 {
  margin: 0;
  font-size: 13px;
  font-weight: 600;
  line-height: 1.35;
}

.scenario-prob {
  font-size: 18px;
  font-weight: 700;
  line-height: 1;
  color: var(--text);
}

.scenario-card.tone-up .scenario-prob {
  color: var(--up);
}

.scenario-card.tone-down .scenario-prob {
  color: var(--down);
}

.scenario-card.tone-flat .scenario-prob {
  color: var(--flat);
}

.scenario-card-body {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.scenario-field {
  font-size: 11px;
  line-height: 1.45;
}

.scenario-field .field-label {
  display: inline-block;
  min-width: 4.5em;
  color: var(--muted);
  margin-right: 4px;
}

.scenario-field.plain {
  color: var(--muted);
}

.report-section {
  background: var(--panel-2);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 0 12px;
}

.report-section summary {
  cursor: pointer;
  padding: 10px 0;
  font-size: 12px;
  font-weight: 600;
  color: var(--text);
  list-style: none;
}

.report-section summary::-webkit-details-marker {
  display: none;
}

.report-section-body {
  padding: 0 0 12px;
  font-size: 12px;
  color: var(--muted);
}

.report-list {
  margin: 0;
  padding-left: 18px;
}

.report-list li {
  margin-bottom: 4px;
}

.report-text {
  margin: 0 0 6px;
  line-height: 1.55;
}

.report-table-line {
  font-size: 11px;
  line-height: 1.45;
  padding: 2px 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.04);
}

.report-fallback {
  margin: 0;
  padding: 12px;
  background: var(--panel-2);
  border-radius: 12px;
  white-space: pre-wrap;
  font-size: 12px;
}

.summary-cards {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 14px;
  margin-bottom: 20px;
}

.summary-card .summary-sub {
  margin-top: 6px;
  color: var(--muted);
  font-size: 11px;
  line-height: 1.4;
}

.chanlun-ai-summary {
  grid-column: 1 / -1;
  margin: 0;
  padding: 14px 18px;
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: 16px;
  color: var(--text);
  font-size: 13px;
  line-height: 1.6;
  white-space: pre-wrap;
  box-shadow: var(--shadow);
}

.summary-card {
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: 16px;
  padding: 16px 18px;
  box-shadow: var(--shadow);
}

.summary-card .label {
  color: var(--muted);
  font-size: 12px;
}

.summary-card .value {
  margin-top: 8px;
  font-size: 24px;
  font-weight: 700;
}

.summary-card .value.up {
  color: var(--up);
}

.summary-card .value.down {
  color: var(--down);
}

.summary-card .value.flat,
.history-mini-cards strong.flat {
  color: var(--flat);
}

.chart-panel,
.table-panel {
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: 18px;
  padding: 14px 16px;
  box-shadow: var(--shadow);
}

.chart-panel {
  margin-bottom: 14px;
}

.history-panel {
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: 18px;
  padding: 18px;
  box-shadow: var(--shadow);
  margin-top: 20px;
}

.history-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 14px;
}

.history-header h3 {
  margin: 0;
}

.history-count {
  color: var(--muted);
  font-size: 12px;
}

.history-list {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.history-item {
  border: 1px solid var(--border);
  border-radius: 14px;
  overflow: hidden;
  background: rgba(255, 255, 255, 0.02);
}

.history-item-header {
  width: 100%;
  border: none;
  background: transparent;
  color: inherit;
  padding: 14px 16px;
  display: flex;
  justify-content: space-between;
  gap: 12px;
  cursor: pointer;
  text-align: left;
}

.history-item-main,
.history-item-side {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-wrap: wrap;
}

.history-time {
  font-weight: 600;
}

.history-meta,
.history-toggle {
  color: var(--muted);
  font-size: 12px;
}

.history-change {
  font-weight: 700;
}

.history-change.up,
.history-direction.up {
  color: var(--up);
}

.history-change.down,
.history-direction.down {
  color: var(--down);
}

.history-item-body {
  display: none;
  padding: 0 16px 16px;
  border-top: 1px solid var(--border);
}

.history-item.expanded .history-item-body {
  display: block;
}

.history-mini-cards {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
  margin: 14px 0;
}

.history-mini-cards div {
  background: rgba(255, 255, 255, 0.03);
  border-radius: 12px;
  padding: 12px;
}

.history-mini-cards span {
  display: block;
  color: var(--muted);
  font-size: 12px;
  margin-bottom: 6px;
}

.ghost-btn {
  border: 1px solid var(--border);
  background: transparent;
  color: var(--text);
  border-radius: 10px;
  padding: 8px 12px;
  cursor: pointer;
}

.ghost-btn:hover {
  border-color: rgba(91, 140, 255, 0.45);
}

.accuracy-badge {
  display: inline-block;
  margin-top: 6px;
  padding: 3px 8px;
  border-radius: 999px;
  font-size: 11px;
  background: rgba(255, 255, 255, 0.06);
}

.accuracy-badge.good {
  color: var(--up);
}

.accuracy-badge.mid {
  color: #fbbf24;
}

.accuracy-badge.low {
  color: var(--down);
}

.accuracy-badge.pending {
  color: var(--muted);
}

.history-eval-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 10px;
  margin-bottom: 12px;
}

.history-eval-grid div {
  background: rgba(255, 255, 255, 0.03);
  border-radius: 12px;
  padding: 10px;
}

.history-eval-grid span {
  display: block;
  color: var(--muted);
  font-size: 11px;
  margin-bottom: 4px;
}

.history-note {
  color: var(--muted);
  font-size: 12px;
  margin: 0 0 12px;
}

.history-step-table {
  margin-bottom: 12px;
}

.chart-toolbar {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 12px 16px;
  margin-bottom: 12px;
  row-gap: 10px;
}

.legend-item {
  font-size: 12px;
  color: var(--muted);
  white-space: nowrap;
}

.legend-item::before {
  content: "";
  display: inline-block;
  width: 10px;
  height: 10px;
  border-radius: 999px;
  margin-right: 6px;
}

.legend-item.history::before {
  background: var(--accent);
}

.legend-item.forecast::before {
  background: var(--forecast);
}

.legend-item.forecast-alt::before {
  background: #fdba74;
}

.legend-item.chanlun-bi::before {
  background: #708090;
}

.legend-item.chanlun-xd::before {
  background: #00bfff;
}

.legend-item.chanlun-zs::before {
  background: #708090;
  border-radius: 2px;
}

.legend-item.v63-long::before {
  background: transparent;
  border: 2px solid #2f6f5e;
  border-radius: 50%;
}
.legend-item.v63-short::before {
  background: transparent;
  border: 2px solid #b06367;
  border-radius: 0;
  transform: rotate(45deg);
}

.strategy-select-wrap {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 4px 8px;
  background: rgba(91, 140, 255, 0.08);
  border: 1px solid var(--border);
  border-radius: 8px;
  font-size: 12px;
}
.strategy-label {
  color: var(--muted);
  font-weight: 500;
  font-size: 12px;
}
.strategy-select {
  background: var(--panel-2);
  border: 1px solid var(--border);
  border-radius: 6px;
  color: var(--text);
  font-size: 12px;
  font-family: inherit;
  font-weight: 500;
  padding: 4px 8px;
  line-height: 1.4;
  min-width: 140px;
  cursor: pointer;
  transition: border-color 0.15s ease, box-shadow 0.15s ease;
}
.strategy-select:hover { border-color: rgba(91, 140, 255, 0.45); }
.strategy-select:focus {
  outline: none;
  border-color: var(--accent);
  box-shadow: 0 0 0 3px rgba(91, 140, 255, 0.2);
}

.chanlun-toggle {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 12px;
  color: var(--muted);
  cursor: pointer;
  user-select: none;
}

.chanlun-toggle input {
  accent-color: var(--accent);
}

.status-badge {
  margin-left: auto;
  padding: 6px 10px;
  border-radius: 999px;
  font-size: 12px;
  background: rgba(255, 255, 255, 0.06);
  font-weight: 500;
  white-space: nowrap;
  transition: background 0.15s ease, color 0.15s ease;
}

.status-badge.loading {
  color: #fbbf24;
  background: rgba(251, 191, 36, 0.12);
  border: 1px solid rgba(251, 191, 36, 0.3);
}

.status-badge.ready {
  color: var(--up);
  background: rgba(34, 197, 94, 0.12);
  border: 1px solid rgba(34, 197, 94, 0.3);
}

.status-badge.error {
  color: var(--down);
  background: rgba(239, 68, 68, 0.12);
  border: 1px solid rgba(239, 68, 68, 0.3);
}

.live-indicator {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 6px 12px;
  border-radius: 999px;
  background: rgba(91, 140, 255, 0.08);
  border: 1px solid rgba(91, 140, 255, 0.25);
  font-size: 12px;
  color: var(--muted);
  white-space: nowrap;
  position: relative;
  transition: background 0.2s ease, border-color 0.2s ease;
}

.live-indicator.error {
  background: rgba(244, 63, 94, 0.08);
  border-color: rgba(244, 63, 94, 0.3);
  color: var(--down);
}

.live-indicator.hidden {
  display: none;
}

.live-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--up);
  box-shadow: 0 0 0 0 rgba(34, 197, 94, 0.55);
  animation: live-pulse 2s ease-in-out infinite;
}

.live-indicator.error .live-dot {
  background: var(--down);
  box-shadow: none;
  animation: none;
}

@keyframes live-pulse {
  0% {
    box-shadow: 0 0 0 0 rgba(34, 197, 94, 0.55);
  }
  70% {
    box-shadow: 0 0 0 6px rgba(34, 197, 94, 0);
  }
  100% {
    box-shadow: 0 0 0 0 rgba(34, 197, 94, 0);
  }
}

.live-toast {
  margin-left: 8px;
  padding: 2px 8px;
  border-radius: 6px;
  background: var(--up);
  color: #052e1a;
  font-weight: 600;
  font-size: 11px;
  animation: live-toast-in 0.35s ease-out;
}

.live-toast.hidden {
  display: none;
}

@keyframes live-toast-in {
  from {
    opacity: 0;
    transform: translateY(-4px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.chart-container {
  height: calc(100vh - 360px);
  min-height: 360px;
}

.table-panel h3 {
  margin: 0 0 14px;
}

.table-details {
  display: block;
}

.table-details > summary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  cursor: pointer;
  list-style: none;
  padding: 2px 0 14px;
  user-select: none;
}

.table-details > summary::-webkit-details-marker {
  display: none;
}

.table-details > summary h3 {
  margin: 0;
  display: inline-flex;
  align-items: center;
  gap: 8px;
}

.table-details > summary h3::before {
  content: "▸";
  display: inline-block;
  font-size: 12px;
  color: var(--muted);
  transition: transform 0.15s ease;
}

.table-details[open] > summary h3::before {
  transform: rotate(90deg);
}

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

.table-details[open] .table-toggle-hint {
  display: none;
}

.table-wrap {
  overflow: auto;
}

table {
  width: 100%;
  border-collapse: collapse;
}

th,
td {
  padding: 10px 12px;
  border-bottom: 1px solid var(--border);
  text-align: right;
  font-size: 13px;
}

th:first-child,
td:first-child {
  text-align: left;
}

th {
  color: var(--muted);
  font-weight: 500;
}

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

  .prediction-columns {
    grid-template-columns: 1fr;
  }

  .kronos-metrics {
    grid-template-columns: 1fr;
  }

  .result-metrics-row {
    grid-template-columns: 1fr;
  }

  .prob-card-grid.cols-4,
  .prob-card-grid.cols-3 {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .prob-compact {
    grid-column: auto;
  }

  .kronos-strip {
    display: grid;
    grid-template-columns: 1fr;
    gap: 12px;
  }

  .scenario-grid {
    grid-template-columns: 1fr;
  }

  .main-header {
    flex-direction: column;
  }
}

/* ===== 认证页 (2026-06-30 加) ===== */
.auth-page {
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 100vh;
  padding: 20px;
}
.auth-card {
  width: 100%;
  max-width: 420px;
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: 16px;
  padding: 36px 32px;
  box-shadow: var(--shadow);
}
.auth-brand {
  text-align: center;
  margin-bottom: 24px;
}
.auth-logo {
  width: 80px;
  height: 80px;
  display: block;
  margin: 0 auto;
  object-fit: contain;
}
.auth-brand h1 {
  margin: 12px 0 4px;
  font-size: 22px;
  font-weight: 600;
}
.auth-subtitle {
  margin: 0;
  color: var(--muted);
  font-size: 13px;
}
.auth-tabs {
  display: flex;
  border-bottom: 1px solid var(--border);
  margin-bottom: 24px;
}
.auth-tab {
  flex: 1;
  background: transparent;
  border: none;
  color: var(--muted);
  padding: 10px 0;
  cursor: pointer;
  font-size: 14px;
  border-bottom: 2px solid transparent;
  transition: color 0.15s, border-color 0.15s;
}
.auth-tab:hover {
  color: var(--text);
}
.auth-tab.active {
  color: var(--accent);
  border-bottom-color: var(--accent);
}
.auth-form {
  display: flex;
  flex-direction: column;
  gap: 16px;
}
.auth-form label {
  display: flex;
  flex-direction: column;
  gap: 6px;
  font-size: 13px;
  color: var(--muted);
}
.auth-form input {
  background: var(--panel-2);
  border: 1px solid var(--border);
  color: var(--text);
  padding: 10px 12px;
  border-radius: 8px;
  font-size: 14px;
  outline: none;
  transition: border-color 0.15s;
}
.auth-form input:focus {
  border-color: var(--accent);
}
.auth-form button[type="submit"] {
  margin-top: 8px;
  padding: 11px;
  font-size: 14px;
  font-weight: 500;
}
.auth-error {
  margin-top: 14px;
  padding: 10px 12px;
  background: rgba(239, 68, 68, 0.12);
  border: 1px solid rgba(239, 68, 68, 0.4);
  color: #fca5a5;
  border-radius: 8px;
  font-size: 13px;
}
.auth-hint {
  margin: 18px 0 0;
  text-align: center;
  font-size: 12px;
  color: var(--muted);
}
.auth-logout-btn {
  background: transparent;
  border: 1px solid var(--border);
  color: var(--muted);
  padding: 4px 10px;
  border-radius: 6px;
  font-size: 12px;
  cursor: pointer;
  margin-left: auto;
  transition: color 0.15s, border-color 0.15s;
}
.auth-logout-btn:hover {
  color: var(--text);
  border-color: var(--accent);
}

/* ===== 自选分组 (2026-06-30 加) ===== */
.watchlist-groups {
  margin-top: 10px;
  border-top: 1px solid var(--border);
  padding-top: 10px;
}
.watchlist-groups-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 8px 6px;
  font-size: 12px;
  color: var(--muted);
  text-transform: uppercase;
  letter-spacing: 0.5px;
}
.watchlist-group-new {
  background: transparent;
  border: 1px dashed var(--border);
  color: var(--muted);
  padding: 2px 8px;
  border-radius: 4px;
  font-size: 11px;
  cursor: pointer;
  transition: color 0.15s, border-color 0.15s;
}
.watchlist-group-new:hover {
  color: var(--accent);
  border-color: var(--accent);
}

/* stockList 里的 group 折叠项 */
.stock-group-li {
  list-style: none;
  margin: 0;
  padding: 0;
}
.stock-group-details {
  margin: 0;
}
.stock-group-details > summary {
  list-style: none;
  cursor: pointer;
  padding: 8px 10px;
  display: flex;
  align-items: center;
  gap: 8px;
  border-radius: 6px;
  font-size: 13px;
  font-weight: 500;
  user-select: none;
  transition: background 0.12s;
}
.stock-group-details > summary:hover {
  background: var(--panel-2);
}
.stock-group-details > summary::-webkit-details-marker {
  display: none;
}
.stock-group-toggle {
  font-size: 10px;
  color: var(--muted);
  transition: transform 0.15s;
  width: 10px;
  display: inline-block;
}
.stock-group-details[open] .stock-group-toggle {
  transform: rotate(90deg);
}
.stock-group-name {
  flex: 1;
  color: var(--text);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.stock-group-name small {
  color: var(--muted);
  font-weight: 400;
}
.stock-group-count {
  color: var(--muted);
  font-size: 11px;
  background: var(--panel-2);
  padding: 1px 6px;
  border-radius: 8px;
  font-weight: 400;
}
.stock-group-actions {
  display: flex;
  gap: 4px;
  opacity: 0;
  transition: opacity 0.15s;
}
.stock-group-details > summary:hover .stock-group-actions {
  opacity: 1;
}
.stock-group-delete {
  background: transparent;
  border: none;
  color: var(--muted);
  cursor: pointer;
  font-size: 13px;
  padding: 0 4px;
  transition: color 0.15s;
}
.stock-group-delete:hover {
  color: var(--down);
}
.stock-group-items {
  list-style: none;
  margin: 0;
  padding: 4px 0 8px 18px;
  border-left: 1px solid var(--border);
  margin-left: 14px;
}

/* ============================================================
   2026-07-03 加: 每日选股 V6-V8 面板 (data_collect.daily_picks)
   ============================================================ */

.picks-pane {
  padding: 24px 28px;
  max-width: 1320px;
  margin: 0 auto;
}

.picks-header {
  margin-bottom: 18px;
  padding-bottom: 12px;
  border-bottom: 1px solid var(--border);
}

/* 2026-07-08 改: 顶部布局改成 flex space-between, 标题在左, 视图切换/统计在右.
   老的 .picks-meta 已废 (改用 .picks-header-right). */
.picks-header-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 10px;
  flex-wrap: wrap;
  gap: 8px;
}
.picks-header-top .picks-title {
  margin: 0;
  font-size: 22px;
  font-weight: 600;
}
.picks-header-right {
  display: flex;
  align-items: center;
  gap: 12px;
  flex-wrap: wrap;
}

.picks-stat {
  font-size: 13px;
  color: var(--text-secondary, #666);
  padding: 2px 8px;
  background: var(--bg-elevated, rgba(0,0,0,0.04));
  border-radius: 4px;
}
.picks-hint {
  margin: 4px 0 0;
  font-size: 12px;
  color: var(--text-tertiary, #888);
}

.picks-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
  gap: 14px;
}

.picks-card {
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 14px 16px;
  background: var(--panel);
  cursor: pointer;
  transition: transform 0.12s, box-shadow 0.12s;
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.picks-card:hover {
  transform: translateY(-2px);
  box-shadow: 0 4px 12px rgba(0,0,0,0.08);
  border-color: var(--accent, #1890ff);
}

.picks-card-header {
  display: flex;
  align-items: center;
  gap: 8px;
  padding-bottom: 8px;
  border-bottom: 1px dashed var(--border);
}
.picks-market-tag {
  font-size: 10px;
  padding: 2px 6px;
  border-radius: 4px;
  background: rgba(148, 163, 184, 0.15);
  color: var(--muted);
}

.picks-code {
  font-size: 16px;
  font-weight: 700;
  font-family: "JetBrains Mono", "Menlo", monospace;
  flex: 1;
}

.picks-side-badge {
  font-size: 12px;
  padding: 2px 8px;
  border-radius: 4px;
  font-weight: 600;
}
.picks-card-long .picks-side-badge {
  background: #f6ffed;
  color: #389e0d;
  border: 1px solid #b7eb8f;
}
.picks-card-short .picks-side-badge {
  background: #fff1f0;
  color: #cf1322;
  border: 1px solid #ffa39e;
}

.picks-status {
  font-size: 11px;
  padding: 1px 6px;
  border-radius: 3px;
}
.picks-status-open { background: rgba(91, 140, 255, 0.15); color: #93c5fd; }
.picks-status-closed { background: rgba(148, 163, 184, 0.15); color: var(--muted); }
.picks-status-stopped { background: rgba(239, 68, 68, 0.15); color: #fca5a5; }

.picks-card-body {
  display: flex;
  flex-direction: column;
  gap: 4px;
}
.picks-row {
  display: flex;
  justify-content: space-between;
  font-size: 13px;
}
.picks-row-pnl {
  padding-top: 4px;
  border-top: 1px dotted var(--border);
  font-weight: 600;
}
.picks-row-first-pick {
  font-size: 12px;
  color: var(--text-secondary, #888);
  padding-top: 2px;
}
.picks-row-first-pick .picks-meta-inline {
  color: var(--text-tertiary, #999);
  font-size: 11px;
  margin-left: 4px;
}
.picks-label {
  color: var(--text-secondary, #666);
}
.picks-value {
  font-family: "JetBrains Mono", "Menlo", monospace;
}
.picks-pnl.pnl-pos { color: #389e0d; }
.picks-pnl.pnl-neg { color: #cf1322; }
.picks-pnl.pnl-na { color: #999; font-style: italic; }  /* 2026-07-06: 无数据时默认 0% 灰色 */

.picks-card-strategies {
  display: flex;
  flex-wrap: wrap;
  gap: 4px;
  margin-top: 4px;
}
.picks-strategy-badge {
  font-size: 10px;
  padding: 2px 6px;
  color: #fff;
  border-radius: 3px;
  white-space: nowrap;
  font-weight: 500;
}

/* 2026-07-08 加: "信号再确认" 小标签. 在 strategy badge 右侧, 圆形小徽章.
   语义: 该行 trade_date > first_trade_date (持仓延续期内, 因子再次确认)
   颜色: 橙底白字, 跟主 badge 区分. */
.picks-strategy-reconfirm {
  display: inline-block;
  margin-left: 4px;
  padding: 0 5px;
  font-size: 9px;
  line-height: 14px;
  color: #fff;
  background: #fa8c16;
  border-radius: 7px;
  font-weight: 600;
  vertical-align: middle;
  cursor: help;
}

/* 2026-07-08 加: 视图切换按钮 (表格 / 卡片) */
.picks-view-toggle {
  display: inline-flex;
  gap: 4px;
  margin-left: auto;
}
.picks-view-btn {
  padding: 4px 12px;
  font-size: 12px;
  background: transparent;
  color: var(--text-secondary, #888);
  border: 1px solid var(--border, #444);
  border-radius: 4px;
  cursor: pointer;
  transition: background 0.12s, color 0.12s;
}
.picks-view-btn:hover {
  background: rgba(255, 255, 255, 0.05);
  color: var(--text-primary, #fff);
}
.picks-view-btn.active {
  background: var(--accent, #1677ff);
  color: #fff;
  border-color: var(--accent, #1677ff);
}

/* 2026-07-08 加: 表格视图 (用户偏好 1 行/strategy) */
.picks-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 13px;
  background: var(--panel, #1f1f1f);
  border-radius: 8px;
  overflow: hidden;
}
.picks-table thead th {
  text-align: left;
  font-weight: 500;
  color: var(--text-secondary, #888);
  padding: 10px 12px;
  background: rgba(255, 255, 255, 0.03);
  border-bottom: 1px solid var(--border, #333);
  font-size: 12px;
}
.picks-table tbody td {
  padding: 10px 12px;
  border-bottom: 1px solid var(--border, #333);
  vertical-align: middle;
}
.picks-table tbody tr:last-child td {
  border-bottom: none;
}
.picks-table-row {
  cursor: pointer;
  transition: background 0.12s;
}
.picks-table-row:hover {
  background: rgba(255, 255, 255, 0.04);
}
.picks-table-code {
  font-weight: 500;
}
.picks-side-badge.picks-side-long {
  display: inline-block;
  padding: 2px 8px;
  border-radius: 3px;
  font-size: 11px;
  background: rgba(82, 196, 26, 0.15);
  color: #389e0d;
  border: 1px solid rgba(82, 196, 26, 0.3);
}
.picks-side-badge.picks-side-short {
  display: inline-block;
  padding: 2px 8px;
  border-radius: 3px;
  font-size: 11px;
  background: rgba(255, 77, 79, 0.15);
  color: #cf1322;
  border: 1px solid rgba(255, 77, 79, 0.3);
}
.picks-table-entry,
.picks-table-horizon {
  font-variant-numeric: tabular-nums;
  white-space: nowrap;
}
.picks-table-pnl {
  font-variant-numeric: tabular-nums;
  white-space: nowrap;
}
/* 2026-07-08 加: 最新价 / 实时盈亏列, 实时盈亏 跟 pnl 同色但略淡一点, 区分后端缓存 */
.picks-table-latest {
  font-variant-numeric: tabular-nums;
  white-space: nowrap;
  color: var(--text-primary, #fff);
  font-weight: 500;
}
.picks-table-livepnl {
  font-variant-numeric: tabular-nums;
  white-space: nowrap;
  opacity: 0.85;
}
/* 2026-07-08 加: 再次选入时间列, 跟 首次入选 同一类样式 (date 字段),
   略加 outline 提示这是"再次", 跟 first 行区分. */
.picks-table-reconfirm {
  font-variant-numeric: tabular-nums;
  white-space: nowrap;
  color: var(--text-secondary, #aaa);
}
.picks-table-reconfirm .picks-meta-inline {
  color: var(--forecast, #fa8c16);
  font-weight: 500;
  margin-left: 4px;
}

.picks-empty {
  padding: 60px 20px;
  text-align: center;
  color: var(--text-secondary, #888);
  font-size: 14px;
  border: 1px dashed var(--border);
  border-radius: 8px;
}


.sidebar-backdrop {
  display: none;
}

.picks-summary-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 10px;
  margin: 14px 0 12px;
}

.picks-summary-card {
  padding: 12px 14px;
  border-radius: 10px;
  border: 1px solid var(--border);
  background: var(--panel-2);
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.picks-summary-label {
  font-size: 12px;
  color: var(--muted);
}

.picks-summary-value {
  font-size: 22px;
  font-weight: 700;
  font-family: "JetBrains Mono", "Menlo", monospace;
}

.picks-summary-value.pos { color: var(--up); }
.picks-summary-value.neg { color: var(--down); }

.picks-summary-meta {
  font-size: 11px;
  color: var(--muted);
}

.picks-filters {
  display: flex;
  flex-wrap: wrap;
  gap: 10px 14px;
  align-items: end;
  margin-bottom: 8px;
  padding: 12px 14px;
  border-radius: 10px;
  border: 1px solid var(--border);
  background: rgba(18, 24, 38, 0.6);
}

.picks-filters label {
  display: flex;
  flex-direction: column;
  gap: 4px;
  font-size: 12px;
  color: var(--muted);
}

.picks-filter-select,
.picks-date-select {
  min-width: 120px;
  padding: 7px 10px;
  border-radius: 8px;
  border: 1px solid var(--border);
  background: var(--panel);
  color: var(--text);
  font-size: 13px;
}

.picks-reset-btn {
  margin-left: auto;
}

.picks-stat-warn {
  color: var(--forecast);
}

@media (max-width: 1100px) {
  .sidebar-backdrop {
    display: block;
    position: fixed;
    inset: 0;
    z-index: 90;
    background: rgba(0, 0, 0, 0.55);
    backdrop-filter: blur(2px);
  }

  .sidebar-backdrop.hidden {
    display: none;
  }

  .sidebar {
    position: fixed;
    top: 0;
    left: 0;
    bottom: 0;
    z-index: 100;
    width: min(320px, 88vw);
    max-height: none;
    transform: translateX(-105%);
    transition: transform 0.25s ease;
    box-shadow: var(--shadow);
  }

  .app.sidebar-drawer-open .sidebar {
    transform: translateX(0);
    opacity: 1;
    pointer-events: auto;
  }

  .app.sidebar-collapsed .sidebar {
    display: flex;
    transform: translateX(-105%);
  }


  .picks-summary-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 600px) {
  .picks-summary-grid {
    grid-template-columns: 1fr;
  }

  .picks-filters {
    flex-direction: column;
    align-items: stretch;
  }

  .picks-reset-btn {
    margin-left: 0;
    width: 100%;
  }
}


/* 信号 Tab — 多策略筛选 (P1/P3) */
.signal-side-filter {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  font-size: 11px;
  color: var(--ink-soft);
}
.signal-reset-btn { margin-left: 4px; }
.signal-strategy-filters {
  flex: 1 1 100%;
  display: flex;
  flex-direction: column;
  gap: 6px;
  margin-top: 4px;
}
.signal-strategy-group {
  border: 1px solid var(--line-soft);
  border-radius: 6px;
  padding: 4px 6px;
  background: var(--panel-2);
}
.signal-strategy-group.collapsed .signal-strategy-chips { display: none; }
.signal-strategy-group-toggle {
  width: 100%;
  text-align: left;
  background: transparent;
  border: none;
  padding: 2px 0;
  font-size: 11px;
  font-weight: 600;
  color: var(--ink-soft);
  cursor: pointer;
  font-family: inherit;
}
.signal-strategy-group-toggle:hover { color: var(--accent); }
.signal-group-chevron { display: inline-block; width: 12px; }
.signal-strategy-chips {
  display: flex;
  flex-wrap: wrap;
  gap: 4px;
  margin-top: 4px;
}
.signal-strategy-chip {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  padding: 2px 6px;
  border-radius: 999px;
  border: 1px solid var(--line);
  font-size: 10px;
  cursor: pointer;
  background: var(--panel);
  color: var(--ink-soft);
}
.signal-strategy-chip input { display: none; }
.signal-strategy-chip.active {
  border-color: var(--accent);
  background: var(--accent-soft);
  color: var(--accent);
  font-weight: 600;
}
.signal-strategy-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  flex-shrink: 0;
}
.v63-strategy-badges {
  display: flex;
  flex-wrap: wrap;
  gap: 3px;
  margin-top: 4px;
}
.signal-strategy-badge {
  display: inline-block;
  padding: 1px 5px;
  border-radius: 3px;
  font-size: 9px;
  font-weight: 700;
  color: #fff;
  line-height: 1.4;
}
.v63-item.v63-mixed { border-left: 3px solid var(--warm); }
.v63-tag-long, .v63-tag-short { /* existing */ }

/* 2026-07-07 加: K 线 marker custom tooltip (hover K 线时弹 multiline 显示 strategy 详情).
   marker.text 已压缩成 "n B" / "n S", 详细 strategy 名 (V6_3 / V7_0 / ...) 在这里展开. */
.kline-marker-tooltip {
  position: fixed;
  z-index: 9999;
  background: rgba(20, 26, 38, 0.96);
  border: 1px solid var(--border, #2a3550);
  border-radius: 6px;
  padding: 6px 8px;
  font-size: 11px;
  color: #e6e9ef;
  pointer-events: none;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.4);
  font-family: var(--mono-font, ui-monospace, "SF Mono", Menlo, monospace);
  white-space: nowrap;
}
.kline-marker-tooltip.hidden { display: none; }
.kline-tt-header {
  color: var(--muted, #8c97ad);
  font-size: 10px;
  margin-top: 2px;
  margin-bottom: 2px;
  text-transform: uppercase;
  letter-spacing: 0.04em;
}
.kline-tt-header:first-child { margin-top: 0; }
.kline-tt-row { padding: 1px 0; line-height: 1.4; }
.kline-tt-row.kline-tt-long { color: #2f6f5e; }
.kline-tt-row.kline-tt-short { color: #b06367; }

/* ── 报告 (2026-07-07 加, 2026-07-08 改侧栏 list + viewer 占满) ───────── */
.reports-pane {
  padding: 24px 28px;
  flex: 1;
  display: flex;
  flex-direction: column;
  min-height: 0;
}
.sidebar-reports-nav {
  list-style: none;
  margin: 0;
  padding: 12px;
  overflow: auto;
  flex: 1;
  border-top: 1px solid var(--border);
}
.sidebar-reports-nav.hidden {
  display: none;
}
.report-item {
  padding: 10px 12px;
  border-radius: 6px;
  cursor: pointer;
  display: flex;
  flex-direction: column;
  gap: 4px;
  transition: background 0.15s;
}
.report-item:hover { background: var(--surface-hover, rgba(0,0,0,0.04)); }
.report-item.active {
  background: var(--accent, #4f7df0);
  color: #fff;
}
.report-item-title { font-weight: 600; font-size: 14px; }
.report-item-meta {
  font-size: 11px;
  color: var(--text-muted, #888);
  font-family: var(--mono, monospace);
}
.report-item.active .report-item-meta { color: rgba(255,255,255,0.85); }
.report-item-loading {
  padding: 12px;
  color: var(--text-muted, #888);
  font-size: 13px;
  list-style: none;
}
.report-viewer {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 24px 28px;
  overflow-y: auto;
  /* 报告 tab 单栏后 viewer 占满 main 宽度, 高度撑满剩余 */
  flex: 1;
  min-height: 520px;
  font-size: 14px;
  line-height: 1.7;
  color: var(--text, #222);
}
.report-empty {
  color: var(--text-muted, #888);
  text-align: center;
  padding: 60px 0;
  font-size: 14px;
}
/* 数据加载中提示 (2026-07-08 加, 让用户知道不是卡死) */
.loading-state {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 60px 0;
  color: var(--text-muted, #888);
  font-size: 13px;
  gap: 12px;
}
.loading-state .spinner {
  width: 28px;
  height: 28px;
  border: 2.5px solid var(--border, #e9e3d6);
  border-top-color: var(--accent, #4f7df0);
  border-radius: 50%;
  animation: spin 0.7s linear infinite;
}
.loading-state .loading-hint {
  font-size: 11px;
  color: var(--text-muted, #888);
  opacity: 0.8;
  max-width: 360px;
  text-align: center;
  line-height: 1.5;
}
@keyframes spin { to { transform: rotate(360deg); } }
.data-retry-btn {
  margin-top: 8px;
  padding: 8px 18px;
  border: 0;
  border-radius: 6px;
  background: var(--accent, #4f7df0);
  color: #fff;
  font-size: 13px;
  cursor: pointer;
}
.data-retry-btn:hover { opacity: 0.85; }
.report-viewer h1 { font-size: 22px; margin: 0 0 16px 0; padding-bottom: 10px; border-bottom: 2px solid var(--border); }
.report-viewer h2 { font-size: 18px; margin: 24px 0 12px 0; }
.report-viewer h3 { font-size: 15px; margin: 18px 0 8px 0; }
.report-viewer h4, .report-viewer h5, .report-viewer h6 { font-size: 14px; margin: 14px 0 6px 0; }
.report-viewer p { margin: 8px 0; }
.report-viewer ul, .report-viewer ol { margin: 8px 0 8px 22px; padding: 0; }
.report-viewer li { margin: 3px 0; }
.report-viewer blockquote {
  margin: 10px 0;
  padding: 8px 14px;
  border-left: 3px solid var(--accent, #4f7df0);
  background: var(--surface-hover, rgba(0,0,0,0.03));
  color: var(--text-muted, #555);
}
.report-viewer code {
  background: var(--surface-hover, rgba(0,0,0,0.06));
  padding: 1px 6px;
  border-radius: 3px;
  font-family: var(--mono, monospace);
  font-size: 13px;
}
.report-viewer pre.md-code {
  background: #1e1e1e;
  color: #d4d4d4;
  padding: 12px 16px;
  border-radius: 6px;
  overflow-x: auto;
  font-size: 12.5px;
  line-height: 1.55;
  margin: 10px 0;
}
.report-viewer pre.md-code code { background: transparent; padding: 0; color: inherit; font-size: inherit; }
.report-viewer .md-table {
  width: 100%;
  border-collapse: collapse;
  margin: 12px 0;
  font-size: 13px;
}
.report-viewer .md-table th,
.report-viewer .md-table td {
  padding: 6px 10px;
  border: 1px solid var(--border);
  text-align: left;
  vertical-align: top;
}
.report-viewer .md-table th {
  background: var(--surface-hover, rgba(0,0,0,0.04));
  font-weight: 600;
}
.report-viewer a { color: var(--accent, #4f7df0); text-decoration: none; }
.report-viewer a:hover { text-decoration: underline; }
.report-viewer strong { font-weight: 600; }

/* ── 数据 workspace (2026-07-08 加) ──────────────────────── */
.data-pane {
  padding: 24px 28px;
  flex: 1;
  display: flex;
  flex-direction: column;
  min-height: 0;
}
.sidebar-data-nav {
  list-style: none;
  margin: 0;
  padding: 12px;
  overflow: auto;
  flex: 1;
  border-top: 1px solid var(--border);
}
.sidebar-data-nav.hidden {
  display: none;
}
.data-nav {
  min-height: 0;
}
.data-nav .report-item {
  padding: 10px 12px;
  border-radius: 6px;
  margin-bottom: 4px;
  list-style: none;
  display: flex;
  align-items: center;
  gap: 8px;
  cursor: pointer;
  font-weight: 500;
  font-size: 13px;
}
.data-nav .report-item:hover { background: var(--surface-hover, rgba(0,0,0,0.04)); }
.data-nav .report-item.active {
  background: var(--accent, #4f7df0);
  color: #fff;
  font-weight: 600;
}
/* 数据 tab 错误态视觉层级 (2026-07-08) */
.data-error {
  padding: 40px 24px;
}
.data-error-icon {
  font-size: 32px;
  line-height: 1;
}
.data-error-title {
  font-size: 15px;
  font-weight: 600;
  color: var(--text, #e8edf7);
}
/* 退出按钮右上角 (2026-07-08) */
.topbar-logout-btn {
  margin-left: auto;
  background: transparent;
  border: 1px solid var(--border);
  color: var(--muted);
  padding: 6px 14px;
  border-radius: 8px;
  font-size: 12px;
  font-weight: 500;
  cursor: pointer;
  font-family: inherit;
  align-self: center;
  transition: color 0.15s ease, border-color 0.15s ease, background 0.15s ease;
}
.topbar-logout-btn:hover {
  color: var(--text);
  border-color: rgba(91, 140, 255, 0.45);
  background: rgba(91, 140, 255, 0.08);
}
/* 宏观 series 按数据源折叠 (2026-07-08) */
.macro-source-row > td {
  background: var(--surface-hover, rgba(0,0,0,0.03));
}
.macro-source-toggle {
  display: inline-block;
  width: 14px;
  text-align: center;
  font-size: 11px;
  color: var(--muted);
  transition: transform 0.15s ease;
}
.macro-source-toggle.open {
  transform: rotate(90deg);
}
.macro-source-count {
  margin-left: 10px;
  font-size: 12px;
  color: var(--muted);
  font-family: var(--mono, monospace);
}
.macro-source-body-cell {
  padding: 0 !important;
}
.macro-series-table {
  margin: 0;
  border-radius: 0;
}
.macro-series-table thead th {
  position: sticky;
  top: 0;
  background: var(--surface);
  z-index: 1;
}
.data-viewer {
  flex: 1;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 24px 28px;
  overflow-y: auto;
  min-height: 0;
  font-size: 14px;
  line-height: 1.7;
  color: var(--text, #222);
}
/* data viewer 复用 .report-viewer 内部样式 (md-table, meta-line, num, stale-tag, macro-chart-*) */
.report-iframe {
  width: 100%;
  height: calc(100vh - 220px);
  border: 0;
  border-radius: 8px;
  background: var(--surface);
  display: block;
}
.report-item-kind {
  display: inline-block;
  font-size: 10px;
  padding: 1px 6px;
  border-radius: 3px;
  margin-right: 6px;
  background: var(--accent, #4f7df0);
  color: #fff;
  font-weight: 500;
  letter-spacing: 0.04em;
  vertical-align: middle;
}
.report-item-kind.markdown { background: #2f6f5e; }
.report-item-kind.html { background: #c97b3f; }
.report-viewer .meta-line {
  color: var(--text-muted, #7c7a72);
  font-size: 12px;
  margin: 8px 0 18px;
  font-family: var(--mono, monospace);
}
.report-viewer .meta-line code {
  background: transparent;
  padding: 0;
  color: var(--text, #444);
  font-size: 12px;
}
.report-viewer .md-table .num {
  font-family: var(--mono, monospace);
  text-align: right;
}
.report-viewer .stale-tag {
  display: inline-block;
  background: #b06367;
  color: #fff;
  padding: 1px 6px;
  border-radius: 3px;
  font-size: 10px;
  margin-left: 6px;
}
.report-viewer .macro-chart-row.hidden { display: none; }
.report-viewer .macro-chart-cell {
  padding: 12px 16px !important;
  background: var(--surface-hover, rgba(0,0,0,0.02));
}
.report-viewer .macro-chart-meta {
  display: flex;
  gap: 18px;
  font-size: 12px;
  color: var(--text-muted, #666);
  margin-bottom: 8px;
  font-family: var(--mono, monospace);
}
.report-viewer .macro-chart-meta .num { margin-left: auto; }
.report-viewer .macro-chart-wrap {
  height: 200px;
  position: relative;
}
.report-viewer .macro-chart-placeholder {
  text-align: center;
  color: var(--text-muted, #888);
  font-size: 12px;
  padding: 30px 0;
}
.report-viewer .macro-series-row:hover {
  background: var(--surface-hover, rgba(0,0,0,0.03));
}
.report-viewer .macro-series-row:active { background: rgba(47,111,94,0.1); }

/* ── 架构拓扑视图 (2026-07-10 加) ──────────────────────────── */
.topology-pane {
  display: flex;
  flex-direction: column;
  height: 100%;
  min-height: 0;
}
.topology-viewer {
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: 18px;
  padding: 12px 18px 24px;
  overflow: auto;
  background: #0a1220;
  border-radius: 0 0 8px 8px;
}
.topology-svg-host {
  width: 100%;
  overflow: auto;
  background: #0a1220;
  border-radius: 6px;
}
.topology-svg {
  display: block;
  width: 100%;
  height: auto;
  min-width: 1560px;
}
.topology-svg .topology-node rect {
  transition: filter 0.15s ease, opacity 0.2s ease;
  filter: drop-shadow(0 2px 6px rgba(0,0,0,0.35));
  cursor: pointer;
}
.topology-svg .topology-node.active rect {
  filter: drop-shadow(0 0 8px rgba(255, 200, 70, 0.75));
  stroke: #ffc846;
  stroke-width: 2.2;
}
.topology-svg .topology-node.dim { opacity: 0.25; }
.topology-svg .topology-edge.active .topology-edge-path {
  stroke: #ffc846;
  stroke-width: 2.2;
  marker-end: url(#topology-arrow);
}
.topology-svg .topology-edge.dim { opacity: 0.18; }
.topology-svg text {
  font-family: -apple-system, BlinkMacSystemFont, "PingFang SC", "Microsoft YaHei", sans-serif;
  pointer-events: none;
}
.topology-section-title {
  margin: 8px 0 10px;
  color: #e6edf7;
  font-size: 15px;
  font-weight: 600;
}
.topology-schedules {
  padding: 4px 0;
}
.topology-schedule-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 12.5px;
  color: #cdd6e4;
  background: #11192a;
  border-radius: 6px;
  overflow: hidden;
}
.topology-schedule-table th {
  text-align: left;
  padding: 10px 12px;
  background: #182237;
  color: #a4b1c9;
  font-weight: 600;
  border-bottom: 1px solid #1f2a3a;
}
.topology-schedule-table td {
  padding: 8px 12px;
  border-bottom: 1px solid #1a2333;
}
.topology-schedule-table tr:last-child td { border-bottom: none; }
.topology-schedule-table tr:hover td { background: #152133; }
.topology-schedule-table .topo-time {
  color: #7ec1ff;
  font-family: ui-monospace, Menlo, monospace;
  font-weight: 600;
  width: 110px;
  white-space: nowrap;
}
.topology-schedule-table .topo-weekday {
  color: #a487ee;
  width: 150px;
  white-space: nowrap;
}
.topology-schedule-table .topo-job { color: #e6edf7; }
.topology-schedule-table .topo-port {
  color: #7ec1ff;
  white-space: nowrap;
}
.topology-schedule-table .topo-port code {
  background: #142943;
  color: #b6d4ff;
  padding: 2px 6px;
  border-radius: 3px;
  font-size: 11.5px;
}
.topology-schedule-table .topo-plist code {
  background: #1a2333;
  padding: 2px 6px;
  border-radius: 3px;
  font-size: 11.5px;
  color: #cdd6e4;
}

/* ── 收益率分析 (2026-07-14 加) ───────────────────────────────── */
.returns-pane {
  padding: 24px 28px;
  max-width: 1320px;
  margin: 0 auto;
}
.returns-header {
  margin-bottom: 18px;
  padding-bottom: 12px;
  border-bottom: 1px solid var(--border);
}
.returns-header-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 10px;
  flex-wrap: wrap;
  gap: 8px;
}
.returns-header-top h3 {
  margin: 0;
  font-size: 22px;
  color: var(--text);
  font-weight: 600;
}
.returns-actions {
  display: flex;
  gap: 8px;
}
.returns-actions .ghost-btn {
  font-size: 12.5px;
  padding: 6px 12px;
}
.returns-meta {
  font-size: 12.5px;
  color: var(--muted);
  line-height: 1.6;
}
.returns-meta strong {
  color: var(--text);
  font-weight: 600;
}
.returns-chart-card {
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 16px 18px 18px;
  margin-bottom: 18px;
}
.returns-chart-card h4 {
  margin: 0 0 4px;
  font-size: 14px;
  color: var(--text);
  font-weight: 600;
}

.returns-chart-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 4px;
}
.returns-chart-head h4 {
  margin: 0;
}
.returns-chart-toggle {
  display: inline-flex;
  gap: 4px;
  flex-shrink: 0;
}
.returns-chart-btn {
  padding: 4px 12px;
  font-size: 12px;
  background: transparent;
  color: var(--muted);
  border: 1px solid var(--border);
  border-radius: 4px;
  cursor: pointer;
  transition: background 0.12s, color 0.12s, border-color 0.12s;
}
.returns-chart-btn:hover {
  background: rgba(255, 255, 255, 0.05);
  color: var(--text);
}
.returns-chart-btn.active {
  background: var(--accent, #1677ff);
  color: #fff;
  border-color: var(--accent, #1677ff);
}
.returns-chart-card p {
  margin: 0 0 12px;
  font-size: 12px;
  color: var(--muted);
}
.returns-chart-wrap {
  position: relative;
  height: 360px;
}
.returns-summary-block {
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 16px 18px;
  margin-bottom: 18px;
}
.returns-summary-block h4 {
  margin: 0 0 10px;
  font-size: 14px;
  color: var(--text);
  font-weight: 600;
}
.returns-summary-block h4 + p {
  margin: 0 0 12px;
  font-size: 12px;
  color: var(--muted);
}
.returns-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 12.5px;
}
.returns-table thead th {
  text-align: left;
  padding: 8px 10px;
  background: #182237;
  color: var(--muted);
  font-weight: 600;
  border-bottom: 1px solid var(--border);
  white-space: nowrap;
  position: sticky;
  top: 0;
  z-index: 1;
}
.returns-table tbody td {
  padding: 7px 10px;
  border-bottom: 1px solid rgba(31, 42, 58, 0.5);
  color: var(--text);
}
.returns-table tbody tr:last-child td { border-bottom: none; }
.returns-table tbody tr:hover td { background: rgba(91, 140, 255, 0.05); }
.returns-table .num { text-align: right; font-family: ui-monospace, Menlo, monospace; }
.returns-table .pnl-pos { color: #2ecc71; font-weight: 600; }
.returns-table .pnl-neg { color: #ff6b6b; font-weight: 600; }
.returns-table .pnl-na  { color: #7d8aa3; }
.returns-table-wrap {
  max-height: 360px;
  overflow: auto;
  border: 1px solid var(--border);
  border-radius: 6px;
}
.returns-detail-block {
  margin-top: 4px;
}

/* === 2026-07-14 加: 用户审核 panel 样式 === */
.users-tabbar {
  display: flex;
  gap: 0;
  margin: 0 0 12px 0;
  border-bottom: 1px solid var(--border);
}
.users-tab {
  background: transparent;
  border: none;
  border-bottom: 2px solid transparent;
  color: var(--muted);
  font-size: 13px;
  padding: 8px 18px;
  cursor: pointer;
  transition: color .15s, border-color .15s;
  display: inline-flex;
  align-items: center;
  gap: 6px;
}
.users-tab:hover { color: var(--fg, #e6e9f0); }
.users-tab.active {
  color: #7d97ff;
  border-bottom-color: #5b8cff;
}
.users-count {
  background: rgba(91,140,255,0.18);
  color: #9eb5ff;
  border-radius: 9px;
  padding: 1px 7px;
  font-size: 11px;
  font-weight: 600;
  min-width: 18px;
  text-align: center;
}
.users-loading { color: var(--muted); padding: 24px; text-align: center; }

.users-list {
  display: grid;
  grid-template-columns: 1fr;
  gap: 8px;
  max-width: 720px;
}
.users-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 10px 14px;
  background: rgba(255,255,255,0.02);
  border: 1px solid var(--border);
  border-radius: 6px;
  gap: 12px;
}
.users-row .username {
  font-weight: 600;
  color: var(--fg, #e6e9f0);
}
.users-row .meta {
  font-size: 12px;
  color: var(--muted);
  margin-left: 8px;
}
.users-row .actions {
  display: flex;
  gap: 6px;
}
.users-empty { color: var(--muted); padding: 24px; text-align: center; }
.users-error { color: #ff8888; padding: 12px; }

.users-btn {
  background: #2a3a66;
  color: #cfe0ff;
  border: 1px solid #3a4d80;
  border-radius: 4px;
  padding: 5px 12px;
  font-size: 12px;
  cursor: pointer;
  transition: background .15s;
}
.users-btn:hover { background: #3a4d80; }
.users-btn.danger {
  background: #4a2a30;
  border-color: #6e3a44;
  color: #ffc4cb;
}
.users-btn.danger:hover { background: #6e3a44; }
.users-btn:disabled {
  opacity: 0.5;
  cursor: not-allowed;
}


/* ────────────────────────────────────────────────────────────
 * 因子库 (factor-registry) — 2026-07-15 重设计 v2 (dark theme + 组合上移)
 * 平台统一 dark palette: --bg/--panel/--border/--muted/--accent
 * sidebar 顺序: 组合(顶部) → 因子(按家族折叠) → 搜索 + 家族 pill 顶部
 * 2026-07-19: 导航迁入应用左侧 #appSidebar (.sidebar-fr-nav), 主区只留详情
 * ──────────────────────────────────────────────────────────── */

.factor-registry-pane {
  padding: 0;
  flex: 1;
  display: flex;
  flex-direction: column;
  min-height: 0;
  background: var(--bg);
}

/* 应用侧栏内的因子库导航 (占满侧栏剩余高度) */
.sidebar-fr-nav {
  flex: 1;
  display: flex;
  flex-direction: column;
  min-height: 0;
  overflow: hidden;
  border-top: 1px solid var(--border);
  background: var(--panel);
}
.sidebar-fr-nav.hidden {
  display: none;
}

.factor-registry-layout {
  display: flex;
  flex: 1;
  min-height: 0;
  gap: 0;
}

.factor-registry-sidebar {
  width: 320px;
  border-right: 1px solid var(--border);
  background: var(--panel);
  display: flex;
  flex-direction: column;
  flex-shrink: 0;
  min-height: 0;
}

.fr-sidebar-header {
  padding: 14px 14px 10px;
  border-bottom: 1px solid var(--border);
  flex-shrink: 0;
}
.fr-sidebar-header h3 {
  margin: 0 0 10px 0;
  font-size: 14px;
  font-weight: 600;
  letter-spacing: 0.02em;
  color: var(--text);
}

.fr-search {
  width: 100%;
  padding: 6px 10px;
  border: 1px solid var(--border);
  border-radius: 6px;
  background: var(--panel-2);
  color: var(--text);
  font-size: 12px;
  outline: none;
  transition: border-color 0.15s;
}
.fr-search:focus { border-color: var(--accent); }
.fr-search::placeholder { color: var(--muted); }

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

.fr-family-pills {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin-top: 10px;
}

.fr-pill-tab {
  background: var(--panel-2);
  border: 1px solid var(--border);
  border-radius: 999px;
  padding: 4px 10px;
  font-size: 11px;
  color: var(--muted);
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  transition: background 0.12s, border-color 0.12s, color 0.12s;
}
.fr-pill-tab:hover { color: var(--text); border-color: var(--accent); }
.fr-pill-tab.active {
  background: rgba(91, 140, 255, 0.16);
  border-color: var(--accent);
  color: var(--text);
}
.fr-pill-name { font-weight: 500; }
.fr-pill-num {
  background: rgba(255, 255, 255, 0.05);
  color: var(--muted);
  border-radius: 9px;
  padding: 0 6px;
  font-size: 10px;
  font-weight: 600;
  min-width: 18px;
  text-align: center;
}
.fr-pill-tab.active .fr-pill-num { background: rgba(91, 140, 255, 0.28); color: #c5d4ff; }

.fr-sidebar-body {
  flex: 1;
  overflow-y: auto;
  padding: 6px 6px 12px;
}

.fr-group { margin-top: 10px; }
.fr-group-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 6px 10px 4px;
  font-size: 11px;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--muted);
}
.fr-group-title { font-weight: 600; }
.fr-group-count {
  background: rgba(255, 255, 255, 0.04);
  border-radius: 8px;
  padding: 0 7px;
  font-size: 10px;
  font-weight: 600;
  color: var(--muted);
}

/* 家族折叠块 (因子分组) */
.fr-family-block { margin-bottom: 4px; }
.fr-family-toggle {
  display: flex;
  align-items: center;
  gap: 8px;
  width: 100%;
  background: transparent;
  border: none;
  padding: 6px 10px;
  border-radius: 6px;
  cursor: pointer;
  color: var(--text);
  font-size: 12px;
  font-weight: 600;
  transition: background 0.12s;
}
.fr-family-toggle:hover { background: var(--panel-2); }
.fr-family-chev { color: var(--muted); font-size: 10px; width: 10px; }
.fr-family-name { flex: 1; text-align: left; }
.fr-family-n {
  background: rgba(255, 255, 255, 0.04);
  color: var(--muted);
  border-radius: 8px;
  padding: 0 7px;
  font-size: 10px;
  font-weight: 600;
}
.fr-family-block.collapsed .fr-list { display: none; }

/* 组合 family 头部 (V6/V7/V8) */
.fr-combo-family {
  list-style: none;
  padding: 8px 10px 4px;
  font-size: 10px;
  font-weight: 600;
  letter-spacing: 0.08em;
  color: var(--muted);
  text-transform: uppercase;
}

/* ── 列表项 (因子 / 组合) ─────────────────────────────────── */
.fr-item {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 5px 10px;
  border-radius: 6px;
  font-size: 12px;
  color: var(--text);
  cursor: pointer;
  transition: background 0.1s;
  user-select: none;
}
.fr-item:hover { background: var(--panel-2); }
.fr-item.active {
  background: rgba(91, 140, 255, 0.16);
  color: var(--text);
}
.fr-item-code {
  flex: 1;
  font-family: 'JetBrains Mono', ui-monospace, monospace;
  font-size: 12px;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.fr-item-ic {
  font-family: 'JetBrains Mono', ui-monospace, monospace;
  font-size: 11px;
  color: var(--muted);
  font-variant-numeric: tabular-nums;
  min-width: 38px;
  text-align: right;
}
.fr-item:hover .fr-item-ic { color: var(--text); }
.fr-item-more {
  list-style: none;
  padding: 4px 10px 4px 24px;
  font-size: 11px;
  color: var(--muted);
  font-style: italic;
}

/* 默认组合 ⭐ 标记 */
.fr-default-mark {
  color: #f5b942;
  font-size: 10px;
  margin-left: 3px;
}

/* ── 评级 chip (dark theme, 高对比) ──────────────────────── */
.fr-grade {
  display: inline-block;
  padding: 1px 7px;
  border-radius: 4px;
  font-size: 10px;
  font-weight: 600;
  letter-spacing: 0.02em;
  border: 1px solid transparent;
  white-space: nowrap;
}
.fr-grade-强 {
  background: rgba(34, 197, 94, 0.18);
  color: #4ade80;
  border-color: rgba(34, 197, 94, 0.4);
}
.fr-grade-弱 {
  background: rgba(245, 158, 11, 0.16);
  color: #fbbf24;
  border-color: rgba(245, 158, 11, 0.4);
}
.fr-grade-微 {
  background: rgba(236, 72, 153, 0.14);
  color: #f472b6;
  border-color: rgba(236, 72, 153, 0.36);
}
.fr-grade-无效 {
  background: rgba(148, 163, 184, 0.1);
  color: var(--muted);
  border-color: rgba(148, 163, 184, 0.22);
}

/* ── Main panel (详情) ──────────────────────────────────── */
.fr-retry-btn {
  margin-left: 6px;
  padding: 1px 8px;
  font-size: 11px;
  border: 1px solid var(--border);
  border-radius: 4px;
  background: var(--panel-2);
  color: var(--accent);
  cursor: pointer;
}
.fr-retry-btn:hover { border-color: var(--accent); }

.factor-registry-main {
  flex: 1;
  padding: 24px 32px;
  overflow-y: auto;
  min-height: 0;
  background: var(--bg);
}

.fr-detail {
  flex: 1;
  min-height: 0;
  overflow: auto;
  width: 100%;
  max-width: 980px;
  margin: 0 auto;
  padding: 20px 24px 32px;
  box-sizing: border-box;
}

.fr-empty {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  min-height: 50vh;
  color: var(--muted);
  font-size: 14px;
}
.fr-empty p { margin: 4px 0; }
.fr-empty-hint { font-size: 12px; color: var(--muted); opacity: 0.7; }

.fr-empty-mini {
  padding: 14px 10px;
  text-align: center;
  color: var(--muted);
  font-size: 12px;
  font-style: italic;
}

.fr-error-mini {
  padding: 8px 10px;
  color: #fca5a5;
  background: rgba(239, 68, 68, 0.1);
  border: 1px solid rgba(239, 68, 68, 0.3);
  border-radius: 6px;
  font-size: 12px;
}

.fr-loading {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 14px;
  min-height: 50vh;
  color: var(--muted);
  font-size: 13px;
}
.fr-spinner {
  width: 28px;
  height: 28px;
  border: 2px solid var(--border);
  border-top-color: var(--accent);
  border-radius: 50%;
  animation: fr-spin 0.8s linear infinite;
}
@keyframes fr-spin { to { transform: rotate(360deg); } }

/* ── 详情 Card ──────────────────────────────────────────── */
.fr-card {
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 22px 26px;
  margin-bottom: 16px;
}

.fr-card-head {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 16px;
  margin-bottom: 8px;
}
.fr-card-head h2 {
  margin: 0 0 4px 0;
  font-size: 20px;
  font-weight: 600;
  color: var(--text);
}
.fr-card-sub {
  margin: 0;
  font-family: 'JetBrains Mono', ui-monospace, monospace;
  font-size: 12px;
  color: var(--muted);
}
.fr-card-sub .fr-code {
  color: var(--text);
  font-weight: 600;
}
.fr-card-sub .fr-sep { margin: 0 6px; color: var(--border); }
.fr-card-grade { flex-shrink: 0; }
.fr-card-desc {
  margin: 12px 0 4px;
  line-height: 1.65;
  color: var(--text);
  font-size: 13px;
}
.fr-card-foot {
  margin-top: 18px;
  color: var(--muted);
  font-size: 11px;
}

.fr-default-badge {
  display: inline-block;
  margin-left: 8px;
  padding: 2px 8px;
  border-radius: 4px;
  background: rgba(245, 158, 11, 0.16);
  color: #fbbf24;
  font-size: 11px;
  font-weight: 600;
  vertical-align: middle;
}

.fr-card h3 {
  margin: 18px 0 8px;
  font-size: 11px;
  font-weight: 600;
  color: var(--muted);
  text-transform: uppercase;
  letter-spacing: 0.06em;
}

.fr-meta-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(180px, 1fr));
  gap: 10px 14px;
  margin-bottom: 8px;
}
.fr-meta-cell {
  display: flex;
  flex-direction: column;
  gap: 3px;
  padding: 8px 12px;
  background: var(--panel-2);
  border: 1px solid var(--border);
  border-radius: 6px;
}
.fr-meta-label {
  font-size: 10px;
  color: var(--muted);
  text-transform: uppercase;
  letter-spacing: 0.06em;
  font-weight: 500;
}
.fr-meta-value {
  font-size: 13px;
  font-family: 'JetBrains Mono', ui-monospace, monospace;
  color: var(--text);
}

/* 表格 (dark theme) */
.fr-table-wrap {
  overflow-x: auto;
  border: 1px solid var(--border);
  border-radius: 8px;
  background: var(--panel-2);
}
.fr-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 12px;
  font-variant-numeric: tabular-nums;
}
.fr-table thead th {
  text-align: left;
  font-weight: 600;
  color: var(--muted);
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  padding: 8px 12px;
  background: rgba(255, 255, 255, 0.02);
  border-bottom: 1px solid var(--border);
}
.fr-table thead th.num,
.fr-table tbody td.num { text-align: right; font-family: 'JetBrains Mono', ui-monospace, monospace; }
.fr-table thead th.run,
.fr-table tbody td.run {
  font-family: 'JetBrains Mono', ui-monospace, monospace;
  font-size: 11px;
  color: var(--muted);
}
.fr-table tbody td {
  padding: 7px 12px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.04);
  color: var(--text);
}
.fr-table tbody tr:last-child td { border-bottom: none; }
.fr-table tbody tr:hover td { background: rgba(91, 140, 255, 0.05); }

.fr-pills {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}
.fr-pill {
  display: inline-block;
  padding: 3px 9px;
  border-radius: 12px;
  font-size: 11px;
  background: var(--panel-2);
  border: 1px solid var(--border);
  color: var(--text);
  font-family: 'JetBrains Mono', ui-monospace, monospace;
}

.fr-pre {
  background: var(--panel-2);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 14px 16px;
  font-size: 12px;
  font-family: 'JetBrains Mono', ui-monospace, monospace;
  color: var(--text);
  overflow: auto;
  margin: 0;
  line-height: 1.55;
}

/* ============ water workspace (2026-07-31 加: A 股水位卡 iframe) ============ */
/* 高度链路修复: 父 .main 是 flex:1; overflow:auto,但默认是 block layout,
   iframe 拿不到剩余高度被压成 150px 默认. 把 water-pane 自己拉成 flex 容器 + 100% 高,
   shell 也 flex 撑满, iframe 拿 flex:1 才占满剩余. */
.water-pane {
  display: flex;
  flex-direction: column;
  height: 100%;
  min-height: 0;
  /* 覆盖 .workspace-pane 默认 display:block, 让 .main 的 overflow:auto 接管滚动 (iframe 自己滚) */
}
.water-pane-shell {
  display: flex;
  flex-direction: column;
  flex: 1 1 auto;
  min-height: 0;
  background: var(--surface);
}
.water-pane-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 16px 24px;
  border-bottom: 1px solid var(--border);
  background: var(--surface);
  flex: 0 0 auto;
}
.water-pane-header .title-block h2 {
  font-size: 18px;
  font-weight: 600;
  margin: 0 0 4px;
}
.water-pane-header .title-block p {
  font-size: 12px;
  color: var(--ink-3, #7c7a72);
  margin: 0;
}
.water-pane-header .title-block code {
  background: var(--surface-2, #f7f5f0);
  padding: 1px 6px;
  border-radius: 4px;
  font-size: 11px;
  color: var(--ink-2, #3a4256);
}
.water-pane-header .controls {
  display: flex;
  gap: 8px;
  flex: 0 0 auto;
}
.water-pane-header .ghost-btn {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  padding: 6px 12px;
  border: 1px solid var(--border);
  background: var(--surface);
  color: var(--ink-2, #3a4256);
  border-radius: 6px;
  font-size: 12px;
  cursor: pointer;
  text-decoration: none;
  transition: background 0.15s ease, border-color 0.15s ease;
}
.water-pane-header .ghost-btn:hover {
  background: var(--surface-2, #f7f5f0);
  border-color: var(--ink-4, #a8a59c);
}
.water-frame {
  flex: 1 1 auto;
  min-height: 0;
  width: 100%;
  border: 0;
  background: var(--bg, #fafaf7);
}