/* 清算热力图 · AURA 白色系(v3 换肤,结构/交互不变)
   结构: 顶栏(品牌|选择器|模型+状态) · 主图(Hero+静态工具条+图区) · 侧栏(指标+Tab) · 跨所分布
   契约: 保留全部 JS id;#heat 偏移与 .chart-stage 内边距必须一致(left:12px ↔ padding 8px 12px)
*/
:root {
  --bg: #F4F4F1;
  --panel: #FFFFFF;
  --panel2: #FAFAF8;
  --elev: #FAFAF8;
  --line: #E9E9E3;
  --line-2: #F1F1EC;
  --text: #16160F;
  --muted: #83837A;
  --faint: #B4B4A9;
  --accent: #3F3AE6;
  --accentSoft: #ECECFB;
  --long: #0E9F57;
  --short: #E5484D;
  --warn: #C9791A;
  --violet: #6D4AE6;
  --chip: #F1F1EC;
  --shadow: rgba(20, 20, 15, .10);
  --r: 14px;
  --rc: 8px;
  --mono: "Geist Mono", ui-monospace, SFMono-Regular, Menlo, monospace;
}

* { box-sizing: border-box; }
html, body { margin: 0; padding: 0; }
body {
  background: var(--bg);
  color: var(--text);
  font: 13px/1.45 "Geist", system-ui, -apple-system, "PingFang SC", "Microsoft YaHei", sans-serif;
  min-height: 100vh;
}

/* ── 顶栏 ─────────────────────────────── */
.topbar {
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 10px 24px;
  border-bottom: 1px solid var(--line);
  background: var(--panel);
}
.brand { flex: 0 0 auto; min-width: 120px; }
.topbar h1 {
  margin: 0;
  font-size: 15px;
  font-weight: 600;
  letter-spacing: 0.2px;
}
.topbar .sub {
  margin: 2px 0 0;
  color: var(--muted);
  font-size: 11px;
}

.selectors {
  flex: 1 1 auto;
  min-width: 0;
  display: flex;
  align-items: flex-end;
  justify-content: center;
  gap: 12px;
  flex-wrap: wrap;
}
.topbar-right {
  flex: 0 0 auto;
  display: flex;
  align-items: flex-end;
  gap: 10px;
}
.group { display: flex; flex-direction: column; gap: 3px; }
.group > label {
  font-family: var(--mono);
  font-size: 10px;
  color: var(--muted);
  letter-spacing: .14em;
  text-transform: uppercase;
}

/* 分段控件(AURA:默认 chip 底,激活 solid accent 白字) */
.chips {
  display: flex;
  gap: 4px;
  flex-wrap: wrap;
  padding: 0;
  border: 0;
  background: transparent;
}
.chips button {
  display: inline-flex;
  align-items: center;
  min-height: 26px;
  border: 1px solid transparent;
  background: var(--chip);
  color: var(--text);
  padding: 3px 12px;
  border-radius: 999px;
  cursor: pointer;
  font-size: 12px;
  line-height: 1.3;
  transition: color .12s, background .12s, box-shadow .12s;
}
.chips button:hover { background: var(--line); }
.chips button.active {
  color: #FFFFFF;
  background: var(--accent);
  box-shadow: 0 6px 16px -8px var(--accent);
}
.chips button.pending,
.chips button.pending:hover {
  color: var(--warn);
  background: rgba(201, 121, 26, .10);
  cursor: pointer;
  opacity: .9;
}
.chips button.pending:disabled,
.chips button.pending:disabled:hover {
  color: var(--faint);
  cursor: not-allowed;
  opacity: .65;
}
.chips button.fallback { border-style: dashed; border-color: var(--line); }
.chips button.unavailable:disabled,
.chips button.unavailable:disabled:hover {
  color: var(--faint);
  background: transparent;
  cursor: not-allowed;
  opacity: .7;
}

.status {
  flex: 0 0 auto;
  display: inline-flex;
  align-items: center;
  font-size: 11px;
  padding: 5px 10px;
  margin-bottom: 1px;
  border-radius: 999px;
  border: 1px solid var(--line);
  color: var(--muted);
  background: var(--panel2);
  white-space: nowrap;
}
.status::before {
  content: "";
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--faint);
  margin-right: 6px;
}
.status.ok { color: var(--long); border-color: rgba(14, 159, 87, .35); }
.status.ok::before { background: var(--long); animation: aura-pulse 2s ease-in-out infinite; }
.status.warn { color: var(--warn); border-color: rgba(201, 121, 26, .35); }
.status.warn::before { background: var(--warn); }
@keyframes aura-pulse {
  0%, 100% { opacity: 1; }
  50% { opacity: .3; }
}

/* ── 主工作区 ─────────────────────────── */
.workspace {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 320px;
  gap: 12px;
  padding: 12px 24px;
  align-items: stretch;
}
@media (min-width: 1101px) {
  .workspace { grid-template-rows: clamp(580px, 78vh, 960px); }
}
@media (max-width: 1100px) {
  .workspace { grid-template-columns: 1fr; }
}

.panel {
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: var(--r);
  box-shadow: 0 8px 18px -12px var(--shadow);
  overflow: hidden;
}
.panel-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 12px 16px 8px;
}
.panel-head h2 { margin: 0; font-size: 14px; font-weight: 600; }
.muted { color: var(--muted); font-size: 11px; margin: 2px 0 0; }
/* 标题行:ⓘ 术语说明图标(全文在 title tooltip) */
.title-row { display: flex; align-items: center; gap: 6px; }
.diag-info {
  color: var(--muted);
  font-size: 12px;
  cursor: help;
  user-select: none;
}
.head-right {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 10px;
  flex-wrap: wrap;
  flex: 0 1 auto;
}
/* 统计副标题降存在感 */
.panel-head .muted { color: var(--faint); font-size: 11px; }

.pill-row { display: flex; gap: 8px; align-items: center; flex: 0 0 auto; }
.validation-pill {
  font-size: 11px;
  padding: 3px 8px;
  border-radius: 999px;
  background: rgba(14, 159, 87, .08);
  color: var(--long);
  border: 1px solid rgba(14, 159, 87, .28);
}
.validation-pill.weak {
  background: rgba(201, 121, 26, .08);
  color: var(--warn);
  border-color: rgba(201, 121, 26, .28);
}
.coverage-pill {
  font-size: 11px;
  padding: 3px 8px;
  border-radius: 999px;
  background: rgba(201, 121, 26, .08);
  color: var(--warn);
  border: 1px solid rgba(201, 121, 26, .28);
}
.uc-toggle {
  font-size: 11px;
  padding: 3px 10px;
  border-radius: 999px;
  cursor: pointer;
  background: transparent;
  color: var(--muted);
  border: 1px solid var(--line);
}
.uc-toggle:hover,
.uc-toggle.open {
  color: var(--text);
  border-color: var(--faint);
}

/* 不确定性抽屉(面板内展开) */
.uncertainty-panel {
  margin: 4px 16px 8px;
  padding: 12px;
  border: 1px solid var(--line);
  border-radius: var(--rc);
  background: var(--panel2);
}
.uncertainty-panel.collapsed { display: none; }
.uncertainty-head {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 12px;
}
.uncertainty-head h3 { margin: 0; font-size: 12px; font-weight: 600; }
.uncertainty-state {
  flex: 0 0 auto;
  font-size: 11px;
  padding: 2px 8px;
  border-radius: 999px;
  color: var(--muted);
  border: 1px solid var(--line);
}
.uncertainty-state.ready { color: var(--accent); border-color: rgba(63, 58, 230, .35); }
.uncertainty-state.warn {
  color: var(--warn);
  border-color: rgba(201, 121, 26, .3);
  background: rgba(201, 121, 26, .07);
}
.uncertainty-boundary {
  margin: 8px 0 0;
  padding: 6px 8px;
  border-left: 2px solid var(--warn);
  background: rgba(201, 121, 26, .07);
  color: #8A5A10;
  font-size: 12px;
}
.uncertainty-grid {
  display: grid;
  grid-template-columns: repeat(5, minmax(110px, 1fr));
  gap: 8px;
  margin-top: 8px;
}
.uncertainty-grid[hidden] { display: none; }
.uncertainty-metric {
  min-width: 0;
  padding: 8px;
  border-radius: var(--rc);
  background: var(--panel);
  border: 1px solid var(--line);
}
.uncertainty-metric .k { color: var(--muted); font-size: 10px; }
.uncertainty-metric .v {
  margin-top: 2px;
  color: var(--text);
  font-family: var(--mono);
  font-size: 12px;
  overflow-wrap: anywhere;
}
.uncertainty-metric.wide { grid-column: span 2; }
.uncertainty-message { margin: 8px 0 0; color: var(--muted); font-size: 12px; }
.uncertainty-message.error { color: var(--short); }
@media (max-width: 1400px) {
  .uncertainty-grid { grid-template-columns: repeat(3, minmax(110px, 1fr)); }
}
@media (max-width: 720px) {
  .uncertainty-grid { grid-template-columns: repeat(2, minmax(100px, 1fr)); }
  .uncertainty-metric.wide { grid-column: span 2; }
}

/* ── Hero 读数条:首屏结论 ── */
.hero {
  display: flex;
  gap: 12px;
  margin: 2px 16px 8px;
  padding: 10px 16px;
  border: 1px solid var(--line);
  border-radius: var(--rc);
  background: var(--panel2);
}
.hero-cell {
  flex: 1 1 0;
  min-width: 0;
  display: flex;
  flex-direction: column;
  gap: 1px;
}
.hero-cell + .hero-cell {
  border-left: 1px solid var(--line);
  padding-left: 16px;
}
.hero-k { font-size: 11px; color: var(--muted); }
.hero-v {
  font-family: var(--mono);
  font-size: 21px;
  font-weight: 600;
  line-height: 1.25;
}
.hero-cell.short .hero-v { color: var(--short); }
.hero-cell.long .hero-v { color: var(--long); }
.hero-n {
  font-family: var(--mono);
  font-size: 11px;
  color: var(--muted);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
@media (max-width: 720px) {
  .hero { flex-wrap: wrap; }
  .hero-cell { flex-basis: 45%; }
  .hero-cell + .hero-cell { border-left: 0; padding-left: 0; }
}

/* ── 静态工具条:图层 / 色标 / 回放 三组 ── */
.toolbar {
  display: flex;
  align-items: center;
  gap: 12px;
  flex-wrap: wrap;
  margin: 4px 16px 0;
}
.tb-group {
  display: flex;
  align-items: center;
  gap: 8px;
  min-width: 0;
}
.tb-group + .tb-group {
  border-left: 1px solid var(--line);
  padding-left: 12px;
}
.tb-grow { flex: 1 1 360px; }
.tb-label {
  flex: 0 0 auto;
  font-family: var(--mono);
  font-size: 10px;
  color: var(--muted);
  letter-spacing: .14em;
  text-transform: uppercase;
}
.layer-panel {
  flex: 0 1 auto;
  display: flex;
  align-items: center;
  gap: 4px;
}
.layer-items {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 2px 8px;
}
.layer-row { display: flex; align-items: center; gap: 4px; min-height: 22px; }
.layer-label {
  color: var(--muted);
  font-size: 11px;
  padding-left: 2px;
}
.layer-toggle {
  display: flex;
  align-items: center;
  gap: 5px;
  background: transparent;
  border: 0;
  color: var(--text);
  cursor: pointer;
  font-size: 12px;
  padding: 2px 6px;
  border-radius: var(--rc);
  text-align: left;
}
.layer-toggle:hover { background: var(--accentSoft); }
.layer-toggle.off { color: var(--faint); }
.layer-toggle.off .eye { opacity: .4; }
.layer-toggle .eye { color: var(--accent); font-size: 9px; }
.layer-toggle .cnt {
  color: var(--muted);
  font-family: var(--mono);
  font-size: 11px;
}
/* Per-layer data span: where a layer's recording starts and whether it is
   behind live. Sits next to its own toggle so a wrapped toolbar can never
   attach a note to the wrong layer. */
.layer-meta {
  color: var(--muted);
  font-size: 10px;
  line-height: 1.15;
  max-width: 190px;
  white-space: normal;
}
.layer-meta:empty { display: none; }
.layer-meta.warn { color: var(--warn); }
.layer-collapse {
  background: transparent;
  border: 0;
  color: var(--muted);
  cursor: pointer;
  font-size: 11px;
  padding: 2px 3px;
  line-height: 1;
}
.layer-panel.collapsed .layer-items { display: none; }
.chips.mini { gap: 2px; padding: 0; }
.chips.mini button {
  min-height: 22px;
  padding: 1px 8px;
  font-size: 11px;
}
.scale-toggle {
  border: 1px solid var(--line);
  border-radius: 999px;
  padding: 3px 10px;
}

.playbar {
  flex: 1 1 auto;
  min-width: 0;
  display: flex;
  align-items: center;
  gap: 8px;
}
.pb-btn {
  flex: 0 0 auto;
  width: 28px;
  height: 24px;
  cursor: pointer;
  border: 1px solid var(--line);
  border-radius: var(--rc);
  background: var(--panel);
  color: var(--text);
  font-size: 11px;
  line-height: 1;
}
.pb-btn:hover { border-color: var(--accent); color: var(--accent); }
.pb-range { flex: 1 1 auto; min-width: 80px; accent-color: var(--accent); cursor: pointer; }
.pb-time {
  flex: 0 0 auto;
  min-width: 88px;
  text-align: center;
  font-family: var(--mono);
  font-size: 11px;
  color: var(--muted);
  padding: 3px 6px;
  border: 1px solid var(--line);
  border-radius: var(--rc);
  background: var(--panel);
}
.pb-modes {
  flex: 0 0 auto;
  display: inline-flex;
  border: 1px solid var(--line);
  border-radius: 999px;
  overflow: hidden;
}
.pb-mode {
  cursor: pointer;
  border: 0;
  background: var(--panel);
  color: var(--muted);
  font-size: 11px;
  padding: 4px 8px;
}
.pb-mode + .pb-mode { border-left: 1px solid var(--line); }
.pb-mode.active { background: var(--accentSoft); color: var(--accent); }
.pb-speed {
  flex: 0 0 auto;
  cursor: pointer;
  font-size: 11px;
  padding: 4px 6px;
  border: 1px solid var(--line);
  border-radius: var(--rc);
  background: var(--panel);
  color: var(--text);
}
.pb-hint {
  flex: 0 1 auto;
  font-size: 11px;
  min-width: 0;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
@media (max-width: 720px) {
  .playbar { flex-wrap: wrap; }
  .pb-range { order: 5; flex-basis: 100%; }
}

/* 图区契约:padding 与 #heat 偏移必须一致 */
.chart-panel { display: flex; flex-direction: column; min-height: 0; }
.chart-stage {
  position: relative;
  padding: 8px 12px 14px;
  flex: 1;
  min-height: 0;
}
#chart { width: 100%; height: 100%; position: relative; z-index: 1; }
@media (max-width: 1100px) { .chart-stage { min-height: 62vh; } }
#heat {
  position: absolute;
  left: 12px;
  top: 8px;
  z-index: 0;
  pointer-events: none;
}
.empty {
  position: absolute;
  inset: 0;
  display: grid;
  place-items: center;
  color: var(--muted);
  font-size: 13px;
  z-index: 2;
}
.empty[hidden] { display: none; }

.tooltip {
  position: absolute;
  z-index: 5;
  pointer-events: none;
  background: #FFFFFF;
  border: 1px solid var(--line);
  border-radius: var(--rc);
  box-shadow: 0 30px 60px -24px var(--shadow);
  padding: 8px 12px;
  font-size: 12px;
  min-width: 160px;
  max-width: 240px;
}
.tooltip .row { display: flex; justify-content: space-between; gap: 12px; }
.tooltip .row span:first-child { color: var(--muted); }
.tooltip .row b { font-variant-numeric: tabular-nums; }
.tooltip .lg { color: var(--long); }
.tooltip .sh { color: var(--short); }
.tooltip .sep { border-top: 1px solid var(--line); margin: 6px 0 5px; }

.legend {
  position: absolute;
  right: 76px;
  top: 16px;
  bottom: 26px;
  width: 18px;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 4px;
  padding: 6px 2px;
  font-size: 10px;
  color: var(--muted);
  background: rgba(255, 255, 255, .75);
  border: 1px solid var(--line);
  border-radius: 6px;
}
.legend-bar {
  flex: 1;
  width: 8px;
  border-radius: 4px;
  border: 1px solid var(--line);
  background: linear-gradient(to top,
    #FFFBEB 0%, #FEF3C7 30%, #FDE68A 45%, #FBBF24 60%, #F59E0B 72%, #EA580C 85%, #DC2626 100%);
}

/* ── 侧栏 ─────────────────────────────── */
.side-panel { display: flex; flex-direction: column; min-height: 0; }
.metrics {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1px;
  background: var(--line);
  border-bottom: 1px solid var(--line);
}
.metric { background: var(--panel); padding: 8px 12px; }
.metric .k { color: var(--muted); font-size: 11px; }
.metric .v {
  font-family: var(--mono);
  font-size: 15px;
  font-weight: 600;
  margin-top: 2px;
}
.metric .n { color: var(--muted); font-size: 11px; margin-top: 2px; }
/* “最强清算位”与 Hero 读数条重复:视觉隐藏,DOM 保留(JS 仍更新) */
.metric.metric-minor { display: none; }

/* 侧栏 Tab */
.side-tabs {
  flex: 0 0 auto;
  display: flex;
  gap: 4px;
  padding: 8px 12px 0;
  border-bottom: 1px solid var(--line);
}
.side-tab {
  cursor: pointer;
  border: 0;
  background: transparent;
  color: var(--muted);
  font-size: 12px;
  padding: 6px 8px 7px;
  border-bottom: 2px solid transparent;
}
.side-tab:hover { color: var(--text); }
.side-tab.active {
  color: var(--accent);
  border-bottom-color: var(--accent);
}
.levels.tab-hidden { display: none; }
.side-empty { padding: 16px 12px; margin: 0; }

.levels { display: flex; flex-direction: column; flex: 1; min-height: 0; }
.levels-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 8px 12px 4px;
}
.levels-head h3 { margin: 0; font-size: 12px; font-weight: 600; }
.levels-head-right { display: flex; align-items: center; gap: 8px; }
.levels-toggle {
  cursor: pointer;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: transparent;
  color: var(--muted);
  font-size: 11px;
  padding: 2px 8px;
}
.levels-toggle:hover { color: var(--accent); border-color: rgba(63, 58, 230, .4); }
.levels-scroll { overflow-y: auto; flex: 1; }
.levels table { width: 100%; border-collapse: collapse; font-size: 12px; }
.levels th {
  position: sticky;
  top: 0;
  z-index: 1;
  background: var(--panel2);
  color: var(--muted);
  text-align: right;
  padding: 5px 10px;
  font-weight: 500;
  border-bottom: 1px solid var(--line);
}
.levels th:nth-child(1),
.levels th:nth-child(2) { text-align: left; }
.levels td {
  padding: 5px 10px;
  text-align: right;
  border-bottom: 1px solid var(--line-2);
  font-variant-numeric: tabular-nums;
}
.levels td:nth-child(2) { text-align: left; }
.levels tr:hover td { background: #F7F7F3; }
.tag {
  padding: 1px 6px;
  border-radius: 999px;
  font-size: 11px;
}
.tag.long { background: rgba(14, 159, 87, .10); color: var(--long); }
.tag.short { background: rgba(229, 72, 77, .10); color: var(--short); }
.bar-cell { position: relative; }
.bar-cell .fill {
  position: absolute;
  right: 0; top: 0; bottom: 0;
  background: linear-gradient(90deg, transparent, rgba(63, 58, 230, .25));
  opacity: .4;
  border-radius: 3px;
}

.hl-whales { border-top: 0; }
.hl-whales[hidden] { display: none; }
.hl-mark {
  font-size: 10px;
  padding: 1px 6px;
  border-radius: 999px;
  vertical-align: 1px;
  background: rgba(109, 74, 230, .08);
  color: var(--violet);
  border: 1px solid rgba(109, 74, 230, .28);
}
.hl-agree { color: var(--violet); }

/* ── 跨所清算分布 ─────────────────────── */
.liqmap-panel { margin: 0 24px 24px; }
.liqmap-stage { padding: 4px 12px 12px; position: relative; }
#liqmap { width: 100%; height: 300px; display: block; cursor: crosshair; }
.lm-tip .lm-h {
  font-weight: 600;
  margin-bottom: 4px;
  font-variant-numeric: tabular-nums;
}
.lm-tip .tdot {
  display: inline-block;
  width: 8px; height: 8px;
  border-radius: 2px;
  margin-right: 6px;
  vertical-align: middle;
}
.lm-legend {
  display: flex;
  gap: 12px;
  font-size: 11px;
  color: var(--muted);
  flex-wrap: wrap;
  align-items: center;
}
.lm-legend i {
  display: inline-block;
  margin-right: 5px;
  vertical-align: middle;
}
.lm-legend i.dot { width: 8px; height: 8px; border-radius: 2px; }
.lm-legend i.line { width: 14px; height: 2px; border-radius: 1px; }
.lm-legend i.binance { background: #D97706; }
.lm-legend i.okx { background: #CA8A04; }
.lm-legend i.bybit { background: #0891B2; }
.lm-legend i.hyperliquid { background: #6D4AE6; }
.lm-legend i.long { background: var(--short); }
.lm-legend i.short { background: var(--long); }
.dot.hyperliquid { background: #6D4AE6; }

@media (max-width: 1100px) {
  .liqmap-panel { margin: 0 24px 24px; }
}
@media (max-width: 900px) {
  .topbar { flex-wrap: wrap; gap: 12px; padding: 12px 16px; }
  .selectors { order: 3; flex-basis: 100%; justify-content: flex-start; }
  .topbar-right { margin-left: auto; }
  .workspace { padding: 12px 16px; }
  .liqmap-panel { margin: 0 16px 16px; }
  .toolbar { margin: 4px 12px 0; }
}