:root {
  color-scheme: light;
  --ink: #172033;
  --muted: #657084;
  --line: #d9e0ea;
  --blue: #1e5bb8;
  --green: #1d8b73;
  --gold: #a47013;
  --red: #ba3b46;
  --bg: #f6f8fb;
  --panel: #ffffff;
  --shadow: 0 18px 46px rgba(24, 38, 66, 0.12);
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  min-height: 100vh;
  font-family: Inter, "PingFang SC", "Microsoft YaHei", Arial, sans-serif;
  color: var(--ink);
  background:
    linear-gradient(120deg, rgba(30, 91, 184, 0.10), transparent 34%),
    linear-gradient(220deg, rgba(29, 139, 115, 0.10), transparent 38%),
    var(--bg);
}

.topbar,
footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  padding: 22px clamp(18px, 4vw, 48px);
}

h1,
h2,
h3,
p {
  margin: 0;
}

h1 {
  font-size: clamp(28px, 4vw, 48px);
  line-height: 1.06;
  overflow-wrap: anywhere;
}

h2 {
  font-size: 22px;
}

h3 {
  font-size: 16px;
  margin-bottom: 12px;
}

.eyebrow {
  color: var(--blue);
  font-size: 12px;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.guardrail {
  padding: 10px 14px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.78);
  font-weight: 800;
  color: var(--red);
}

.source-badge {
  display: inline-flex;
  align-items: center;
  margin-right: 8px;
  padding: 2px 8px;
  border: 1px solid #c9d8ef;
  border-radius: 999px;
  background: #eef3fb;
  color: var(--blue);
  font-size: 12px;
  font-weight: 800;
}

.stock-link-group {
  display: inline-flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 6px;
}

.quote-link.mini {
  padding: 2px 6px;
  border-radius: 999px;
  font-size: 11px;
  line-height: 1.2;
}

.top-actions {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  flex-wrap: wrap;
  gap: 10px;
}

.button-row {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  flex-wrap: wrap;
  gap: 8px;
}

.app-shell {
  display: grid;
  grid-template-columns: 1fr;
  gap: 18px;
  padding: 0 clamp(18px, 4vw, 48px) 24px;
}

.control-panel,
.workspace {
  background: rgba(255, 255, 255, 0.88);
  border: 1px solid var(--line);
  border-radius: 8px;
  box-shadow: var(--shadow);
}

.control-panel {
  padding: 18px;
  align-self: start;
  position: sticky;
  top: 16px;
}

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

.signal-form,
.stack {
  display: grid;
  gap: 12px;
}

label {
  display: grid;
  gap: 7px;
  color: var(--muted);
  font-size: 13px;
  font-weight: 700;
}

input,
select,
textarea {
  width: 100%;
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 10px 12px;
  background: #fff;
  color: var(--ink);
  font: inherit;
}

textarea {
  resize: vertical;
}

.form-grid,
.loop-grid,
.stage-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px;
}

button {
  border: 0;
  border-radius: 8px;
  padding: 11px 14px;
  background: var(--blue);
  color: #fff;
  font-weight: 850;
  cursor: pointer;
}

button:hover {
  filter: brightness(1.05);
}

button:disabled {
  cursor: wait;
  opacity: 0.65;
}

.ghost {
  background: #eef3fb;
  color: var(--blue);
  border: 1px solid #c9d8ef;
}

.workspace {
  padding: 16px;
  min-width: 0;
}

.stage-nav {
  display: grid;
  grid-template-columns: repeat(12, minmax(0, 1fr));
  gap: 8px;
  margin-bottom: 18px;
}

.stage-nav button {
  background: #edf2f9;
  color: #27415f;
  min-height: 44px;
}

.stage-nav button.active {
  background: var(--ink);
  color: #fff;
}

.stage {
  display: none;
}

.stage.active {
  display: block;
}

.muted {
  color: var(--muted);
  line-height: 1.6;
  margin-top: 4px;
}

canvas {
  width: 100%;
  max-width: 640px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #071427;
}

.metric,
.topic-card,
.agent-card,
.review-card,
.watch-item {
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--panel);
}

.metric {
  padding: 16px;
  text-align: left;
  color: var(--ink);
  box-shadow: none;
}

.metric span {
  color: var(--muted);
  font-size: 13px;
}

.metric strong {
  display: block;
  font-size: 32px;
  margin-top: 8px;
}

.metric.active {
  border-color: #8fb2e7;
  background: #f3f7ff;
}

.metric-detail {
  margin-top: 16px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #fff;
  padding: 14px;
}

.compact {
  margin-bottom: 10px;
}

.count-pill {
  align-self: start;
  border-radius: 999px;
  background: #edf3f7;
  color: #365069;
  font-weight: 850;
  padding: 6px 10px;
  white-space: nowrap;
}

.assessment {
  color: #47566f;
  font-size: 13px;
  line-height: 1.55;
  margin-top: 8px;
}

.card-grid,
.agent-board,
.review-board {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 12px;
  margin-top: 16px;
}

.topic-card,
.agent-card,
.review-card,
.watch-item {
  padding: 14px;
}

.clickable-card {
  cursor: pointer;
  transition: border-color 0.16s ease, transform 0.16s ease, box-shadow 0.16s ease;
}

.clickable-card:hover {
  border-color: #94b4df;
  box-shadow: 0 10px 24px rgba(30, 91, 184, 0.12);
  transform: translateY(-1px);
}

.topic-card h3,
.agent-card h3 {
  margin-bottom: 8px;
}

.stock-title-link {
  color: var(--ink);
  text-decoration: none;
}

.stock-title-link:hover {
  color: var(--blue);
  text-decoration: underline;
  text-underline-offset: 3px;
}

.quote-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 12px;
}

.quote-actions.inline-actions {
  margin-top: 0;
}

.quote-link {
  display: inline-flex;
  align-items: center;
  min-height: 30px;
  padding: 6px 10px;
  border-radius: 8px;
  border: 1px solid var(--line);
  background: #f5f8fc;
  color: #27415f;
  font-size: 12px;
  font-weight: 850;
  text-decoration: none;
}

.inline-actions .quote-link {
  min-height: 26px;
  padding: 4px 8px;
}

.quote-link.primary {
  background: #eef4ff;
  border-color: #bfd2ef;
  color: var(--blue);
}

.quote-link:hover {
  filter: brightness(0.98);
}

.us-market-board,
.overnight-risk-board,
.acceptance-board,
.stock-analysis-board {
  display: grid;
  gap: 16px;
}

.stock-analysis-form {
  display: grid;
  gap: 8px;
  max-width: 760px;
  margin-bottom: 16px;
}

.stock-analysis-row {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 130px;
  gap: 10px;
}

.stock-analysis-hero {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 110px;
  gap: 16px;
  align-items: center;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #fff;
  padding: 18px;
}

.stock-analysis-hero span {
  color: var(--muted);
  font-size: 13px;
  font-weight: 850;
}

.stock-analysis-hero h3 {
  margin: 8px 0 6px;
  font-size: 24px;
}

.stock-analysis-hero strong {
  display: block;
  font-size: 22px;
}

.stock-analysis-hero p {
  margin-top: 8px;
  color: var(--muted);
  line-height: 1.65;
}

.stock-analysis-hero.positive {
  border-color: rgba(29, 139, 115, 0.36);
  background: #f1fbf7;
}

.stock-analysis-hero.negative {
  border-color: rgba(186, 59, 70, 0.36);
  background: #fff4f5;
}

.stock-score-badge {
  justify-self: end;
  display: grid;
  place-items: center;
  width: 86px;
  height: 86px;
  border-radius: 50%;
  background: #eef4ff;
  color: var(--blue);
  font-size: 24px;
  font-weight: 900;
}

.stock-main-actions {
  margin-top: -4px;
}

.chat-answer,
.trade-plan-card,
.stock-section-card {
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #fff;
  padding: 16px;
}

.chat-answer {
  background: #fbfcfe;
}

.chat-answer p {
  color: #40516b;
  line-height: 1.75;
  margin-top: 10px;
}

.stock-section-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px;
}

.stock-section-card.positive {
  border-color: rgba(29, 139, 115, 0.28);
}

.stock-section-card.negative {
  border-color: rgba(186, 59, 70, 0.28);
}

.plan-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 10px;
  margin: 12px 0 16px;
}

.plan-grid span {
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #f7f9fc;
  padding: 10px;
  color: var(--muted);
  font-size: 13px;
}

.plan-grid strong {
  display: block;
  margin-top: 4px;
  color: var(--ink);
  font-size: 15px;
}

.trade-plan-card h4 {
  margin: 14px 0 0;
}

.negative-card {
  border-color: rgba(186, 59, 70, 0.32);
  background: #fff7f8;
}

.us-summary {
  display: grid;
  grid-template-columns: minmax(220px, 0.75fr) minmax(0, 1.25fr);
  gap: 12px;
}

.session-card,
.summary-card,
.impact-card {
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #fff;
  padding: 14px;
}

.session-card span {
  color: var(--muted);
  font-weight: 800;
}

.session-card strong {
  display: block;
  font-size: 30px;
  margin-top: 10px;
}

.session-card.open {
  border-color: #9ed7c9;
  background: #effbf7;
}

.session-card.closed {
  border-color: #d7dfeb;
  background: #f7f9fc;
}

.summary-card ul {
  margin: 8px 0 0;
  padding-left: 18px;
  color: var(--muted);
  line-height: 1.7;
}

.risk-hero {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(220px, 320px);
  gap: 16px;
  align-items: stretch;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #fff;
  padding: 18px;
}

.risk-hero span {
  color: var(--muted);
  font-size: 13px;
  font-weight: 800;
}

.risk-hero strong {
  display: block;
  margin-top: 6px;
  font-size: 32px;
}

.risk-hero p {
  margin-top: 8px;
  color: var(--muted);
  line-height: 1.6;
}

.risk-hero.negative {
  border-color: rgba(186, 59, 70, 0.38);
  background: #fff4f5;
}

.risk-hero.warning {
  border-color: rgba(164, 112, 19, 0.38);
  background: #fff8eb;
}

.risk-hero.positive {
  border-color: rgba(29, 139, 115, 0.32);
  background: #f1fbf7;
}

.risk-action {
  display: grid;
  align-content: center;
  border-left: 1px solid var(--line);
  padding-left: 16px;
  color: var(--ink);
  font-weight: 850;
  line-height: 1.6;
}

.risk-context {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.risk-context span,
.risk-probs span {
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #fff;
  padding: 8px 10px;
  color: var(--muted);
  font-size: 13px;
  font-weight: 800;
}

.risk-window-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px;
}

.risk-window-card {
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #fff;
  padding: 16px;
}

.risk-window-card.negative {
  border-color: rgba(186, 59, 70, 0.32);
}

.risk-window-card.warning {
  border-color: rgba(164, 112, 19, 0.32);
}

.risk-probs {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 12px 0;
}

.impact-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
}

.acceptance-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
}

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

.short-pick-card {
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #fff;
  padding: 14px;
}

.short-pick-card.selected {
  border-color: rgba(29, 139, 115, 0.38);
  background: rgba(29, 139, 115, 0.07);
}

.short-pick-card.watch {
  border-color: rgba(164, 112, 19, 0.34);
  background: rgba(164, 112, 19, 0.07);
}

.inline-warning {
  display: inline-block;
  margin: 12px 0 0;
  color: var(--gold);
}

.short-table {
  margin-top: 12px;
}

.acceptance-card {
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #fff;
  padding: 14px;
}

.acceptance-card.positive {
  border-color: #9ed7c9;
}

.acceptance-card.negative {
  border-color: #efb5bd;
}

.reason-list {
  margin: 10px 0 0;
  padding-left: 18px;
  color: var(--muted);
  line-height: 1.65;
}

.impact-head {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 10px;
}

.impact-direction {
  border-radius: 999px;
  padding: 5px 9px;
  font-size: 12px;
  font-weight: 850;
  white-space: nowrap;
}

.impact-direction.positive {
  background: #e7f7f1;
  color: var(--green);
}

.impact-direction.warning {
  background: #fff3dc;
  color: var(--gold);
}

.impact-direction.negative {
  background: #fff0f1;
  color: var(--red);
}

.impact-direction.neutral {
  background: #eef3f7;
  color: #4c637a;
}

.up {
  color: var(--green);
  font-weight: 850;
}

.down {
  color: var(--red);
  font-weight: 850;
}

.stale-card {
  border-color: #e5bd79;
  background: #fff8ea;
}

.stale-card h3 {
  color: var(--gold);
}

.chips {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin: 10px 0;
}

.chip {
  padding: 5px 8px;
  border-radius: 999px;
  background: #edf3f7;
  color: #365069;
  font-size: 12px;
  font-weight: 760;
}

.score {
  height: 8px;
  border-radius: 999px;
  background: #e8edf4;
  overflow: hidden;
}

.score span {
  display: block;
  height: 100%;
  background: linear-gradient(90deg, var(--green), var(--blue));
}

.table-wrap {
  width: 100%;
  overflow: auto;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #fff;
}

table {
  width: 100%;
  border-collapse: collapse;
  min-width: 720px;
}

th,
td {
  padding: 11px 12px;
  border-bottom: 1px solid var(--line);
  text-align: left;
  vertical-align: top;
  font-size: 13px;
}

th {
  background: #f1f5fa;
  color: #34465e;
}

.decision {
  font-weight: 900;
}

.buy {
  color: var(--green);
}

.watch {
  color: var(--blue);
}

.high_priority_research {
  color: var(--green);
}

.avoid {
  color: var(--red);
}

.sell {
  color: var(--red);
}

.void {
  color: var(--gold);
}

.watchlist {
  display: grid;
  gap: 10px;
}

.strategy-suite-board,
.strategy-board {
  display: grid;
  gap: 18px;
}

.strategy-hero {
  display: grid;
  grid-template-columns: minmax(260px, 0.9fr) 1.4fr;
  gap: 14px;
}

.strategy-card-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 14px;
}

.strategy-summary-card {
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #fff;
  padding: 16px;
  min-height: 180px;
}

.strategy-summary-card h3 {
  margin-bottom: 4px;
}

.strategy-summary-card .assessment {
  min-height: 48px;
}

.watch-actions {
  display: flex;
  gap: 8px;
  margin-top: 12px;
}

.watch-actions button {
  flex: 1;
  padding: 9px;
}

.watch-actions button:nth-child(2) {
  background: var(--red);
}

.watch-actions button:nth-child(3) {
  background: var(--gold);
}

.table-action {
  min-height: 30px;
  padding: 6px 10px;
  border-radius: 6px;
  font-size: 12px;
}

.table-action.danger {
  background: #fff0f1;
  border: 1px solid #f0b8bd;
  color: var(--red);
}

footer {
  color: var(--muted);
  font-size: 12px;
}

@media (max-width: 980px) {
  .app-shell,
  .form-grid,
  .loop-grid,
  .stage-grid,
  .us-summary,
  .strategy-hero,
  .strategy-card-grid,
  .impact-grid,
  .risk-hero,
  .risk-window-grid,
  .acceptance-grid,
  .stock-section-grid,
  .plan-grid {
    grid-template-columns: 1fr;
  }

  .risk-action {
    border-left: 0;
    border-top: 1px solid var(--line);
    padding-left: 0;
    padding-top: 14px;
  }

  .control-panel {
    position: static;
  }

  .stage-nav,
  .card-grid,
  .agent-board,
  .review-board,
  .short-pick-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 620px) {
  .topbar,
  footer {
    align-items: flex-start;
    flex-direction: column;
  }

  .top-actions {
    justify-content: flex-start;
  }

  .stage-nav,
  .card-grid,
  .agent-board,
  .review-board,
  .short-pick-grid,
  .stock-analysis-row,
  .stock-analysis-hero {
    grid-template-columns: 1fr;
  }

  .stock-score-badge {
    justify-self: start;
  }
}