/* QUANTTRADE desk — MASTER v9cost · premium paper fintech
   精修色板 / 字阶 / 间距 / 红涨·绿跌 / 系统态≠盈亏色 / CN+Latin */

@font-face {
  font-family: "QT Serif";
  font-style: normal;
  font-weight: 400;
  font-display: swap;
  src: url("assets/serif-400.woff2") format("woff2");
}
@font-face {
  font-family: "QT Serif";
  font-style: normal;
  font-weight: 600;
  font-display: swap;
  src: url("assets/serif-600.woff2") format("woff2");
}

:root, [data-theme="light"] {
  /* surfaces — warm paper, hairline separators */
  --bg: #F3F2EC;
  --bg-2: #FAFAF6;
  --panel: #FFFFFF;
  --line: #E6E5DD;
  --line-2: #CFCEC4;
  --txt: #121310;
  --txt-2: #4A4B44;
  --dim: #8A8B82;
  --ink: #0B0C0A;

  /* A股语义：红涨 / 绿跌（柔和、高对比但不刺眼） */
  --up: #C73939;
  --up-soft: rgba(199, 57, 57, 0.10);
  --up-mid: rgba(199, 57, 57, 0.22);
  --down: #0D8A64;
  --down-soft: rgba(13, 138, 100, 0.10);
  --down-mid: rgba(13, 138, 100, 0.22);
  /* 盈亏 ≡ 涨跌 */
  --profit: var(--up);
  --profit-soft: var(--up-soft);
  --loss: var(--down);
  --loss-soft: var(--down-soft);
  --gain: var(--up);
  --gain-soft: var(--up-soft);

  /* 系统健康（连接/交易中）≠ 盈亏色 */
  --ok: #0C6B64;
  --ok-soft: rgba(12, 107, 100, 0.11);
  --cyan: #0C6B64;
  --amber: #A05A08;
  --amber-soft: rgba(160, 90, 8, 0.12);
  --warn: #A05A08;
  --err: #9A3412;
  --err-soft: rgba(154, 52, 18, 0.12);
  --paper: #A05A08;
  --model: #0C6B64;

  /* type scale */
  --fs-2xs: 8px;
  --fs-xs: 9px;
  --fs-sm: 10px;
  --fs-md: 11px;
  --fs-base: 12.5px;
  --fs-lg: 13px;
  --fs-xl: 15px;
  --fs-2xl: 17px;
  --fs-3xl: 22px;
  --fs-4xl: 28px;
  --fs-hero: clamp(38px, 5.4vw, 58px);
  --fs-pnl: clamp(30px, 3.8vw, 46px);
  --lh-tight: 1.15;
  --lh: 1.45;
  --track-lab: 0.10em;
  --track-title: 0.04em;

  /* density / chrome */
  --gap: 13px;
  --pad-x: 22px;
  --pad-card: 14px;
  --band-gap: 8px;
  --r: 6px;
  --r-sm: 4px;
  --r-pill: 999px;

  --mono: ui-monospace, "SF Mono", "JetBrains Mono", "Cascadia Mono", Consolas, "Liberation Mono", monospace;
  --sans: -apple-system, BlinkMacSystemFont, "Segoe UI", "PingFang SC",
          "Hiragino Sans GB", "Microsoft YaHei UI", "Microsoft YaHei", "Noto Sans SC", sans-serif;
  --serif: "QT Serif", "Songti SC", "Noto Serif SC", "Source Han Serif SC", Georgia, serif;

  --shadow: 0 1px 2px rgba(18, 19, 16, 0.035), 0 0 0 1px rgba(18, 19, 16, 0.018);
  --shadow-hover: 0 4px 16px rgba(18, 19, 16, 0.07), 0 0 0 1px rgba(18, 19, 16, 0.03);
  --shadow-elev: 0 2px 8px rgba(18, 19, 16, 0.05);
  --ease: cubic-bezier(0.22, 0.8, 0.24, 1);
  --ease-out: cubic-bezier(0.16, 1, 0.3, 1);
}

[data-theme="dark"] {
  --bg: #0A0B0D;
  --bg-2: #12141A;
  --panel: #13151C;
  --line: #2A2E38;
  --line-2: #3C4250;
  --txt: #E8EDF6;
  --txt-2: #A4B0C4;
  --dim: #6E7C94;
  --ink: #F3F4F0;
  --up: #F0787E;
  --up-soft: rgba(240, 120, 126, 0.15);
  --up-mid: rgba(240, 120, 126, 0.28);
  --down: #2DD4A0;
  --down-soft: rgba(45, 212, 160, 0.14);
  --down-mid: rgba(45, 212, 160, 0.28);
  --profit: var(--up);
  --profit-soft: var(--up-soft);
  --loss: var(--down);
  --loss-soft: var(--down-soft);
  --gain: var(--up);
  --gain-soft: var(--up-soft);
  --ok: #2DD4BF;
  --ok-soft: rgba(45, 212, 191, 0.14);
  --cyan: #2DD4BF;
  --amber: #FBBF24;
  --amber-soft: rgba(251, 191, 36, 0.14);
  --warn: #FBBF24;
  --err: #FB923C;
  --err-soft: rgba(251, 146, 60, 0.14);
  --paper: #FBBF24;
  --model: #2DD4BF;
  --shadow: 0 1px 3px rgba(0, 0, 0, 0.4);
  --shadow-hover: 0 6px 20px rgba(0, 0, 0, 0.45);
  --shadow-elev: 0 2px 10px rgba(0, 0, 0, 0.35);
}

* { box-sizing: border-box; }
html, body {
  margin: 0; padding: 0;
  background: var(--bg);
  color: var(--txt);
  font-family: var(--sans);
  font-size: var(--fs-base);
  line-height: var(--lh);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  text-rendering: optimizeLegibility;
  font-feature-settings: "kern" 1;
}
button, input { font: inherit; color: inherit; }
a { color: inherit; }
.mono { font-family: var(--mono); font-variant-numeric: tabular-nums; }
.up, .gain { color: var(--up); }
.down { color: var(--down); }
.flat { color: var(--dim); }
.profit { color: var(--profit); } /* ≡ up / 红 */
.loss { color: var(--loss); }   /* ≡ down / 绿 */

/* —— topbar —— */
.topbar {
  position: sticky; top: 0; z-index: 40;
  background: color-mix(in srgb, var(--bg) 88%, transparent);
  backdrop-filter: blur(12px) saturate(1.1);
  border-bottom: 1px solid var(--line);
}
.topbar-in {
  max-width: 1680px; margin: 0 auto;
  padding: 10px var(--pad-x, 20px);
  display: flex; align-items: center; gap: 14px; flex-wrap: wrap;
}
.brand { display: flex; align-items: center; gap: 10px; text-decoration: none; flex-shrink: 0; }
.brand-mark {
  width: 28px; height: 28px; display: grid; place-items: center;
  font: 700 13px/1 var(--mono); color: #fff; background: var(--ink);
  border: 1px solid var(--ink); border-radius: var(--r-sm);
}
.brand-txt { display: flex; flex-direction: column; line-height: 1.05; gap: 2px; }
.brand-txt b { font: 700 13px/1.15 var(--sans); letter-spacing: 0.08em; }
.brand-txt em { font-style: normal; font: 500 9px/1.2 var(--mono); color: var(--dim); letter-spacing: 0.12em; }

.status-pills { display: flex; gap: 6px; align-items: center; }
.pill {
  display: inline-flex; align-items: center; gap: 5px;
  padding: 4px 9px; border: 1px solid var(--line); border-radius: 999px;
  font: 600 10px/1 var(--mono); letter-spacing: 0.06em; color: var(--txt-2);
  background: var(--bg-2);
}
.pill.live { border-color: color-mix(in srgb, var(--ok) 40%, var(--line)); color: var(--ok); background: var(--ok-soft); }
.pill.dim { color: var(--dim); }
.pill.track-paper {
  color: var(--paper);
  border-color: color-mix(in srgb, var(--paper) 45%, var(--line));
  background: color-mix(in srgb, var(--paper) 8%, var(--bg-2));
  font-weight: 700;
  letter-spacing: 0.1em;
}
.pill.track-model {
  color: var(--model);
  border-color: color-mix(in srgb, var(--model) 45%, var(--line));
  background: color-mix(in srgb, var(--model) 8%, var(--bg-2));
  font-weight: 700;
  letter-spacing: 0.1em;
}
.dot {
  width: 6px; height: 6px; border-radius: 50%; background: var(--dim);
  display: inline-block;
}
.dot.live {
  background: var(--ok);
  box-shadow: 0 0 0 3px var(--ok-soft);
  animation: liveBreath 2.8s ease-in-out infinite;
}
.dot.closed { background: var(--amber); }
.dot.err { background: var(--err); box-shadow: 0 0 0 3px var(--err-soft); }
@keyframes liveBreath {
  0%, 100% { box-shadow: 0 0 0 2px var(--ok-soft); opacity: 1; }
  50% { box-shadow: 0 0 0 5px transparent; opacity: 0.85; }
}

.mkt-tabs {
  display: inline-flex; gap: 0; border: 1px solid var(--line);
  background: var(--bg-2); margin-left: auto; border-radius: var(--r);
  overflow: hidden;
}
.mkt-tab {
  border: 0; background: transparent; color: var(--txt-2);
  padding: 7px 14px; cursor: pointer;
  display: inline-flex; align-items: baseline; gap: 6px;
  border-right: 1px solid var(--line);
  transition: background 0.18s var(--ease), color 0.18s var(--ease);
}
.mkt-tab:last-child { border-right: 0; }
.mkt-tab b { font: 700 11px/1 var(--mono); }
.mkt-tab span { font-size: 10px; color: var(--dim); }
.mkt-tab:hover { color: var(--txt); background: color-mix(in srgb, var(--txt) 4%, transparent); }
.mkt-tab.active {
  color: var(--txt);
  background: color-mix(in srgb, var(--ink) 7%, transparent);
  box-shadow: inset 0 -2px 0 var(--ink);
}
.mkt-tab.active b { color: var(--ink); }

.top-meta { display: flex; align-items: center; gap: 10px; }
.meta-block { display: flex; flex-direction: column; line-height: 1.05; gap: 2px; }
.meta-lab { font: 600 8px/1 var(--mono); color: var(--dim); letter-spacing: 0.1em; }
.meta-val { font: 600 11px/1.2 var(--mono); font-variant-numeric: tabular-nums; }
.theme-btn, .ghost {
  border: 1px solid var(--line); background: var(--bg-2);
  padding: 6px 10px; cursor: pointer; text-decoration: none;
  font: 600 10px/1 var(--mono); color: var(--txt-2);
  border-radius: var(--r-sm);
  transition: border-color 0.15s, color 0.15s, background 0.15s;
}
.ghost:hover, .theme-btn:hover { color: var(--txt); border-color: var(--line-2); background: var(--panel); }

/* —— desk layout —— */
.desk {
  max-width: 1680px; margin: 0 auto;
  padding: 14px var(--pad-x, 20px) 52px;
  display: flex; flex-direction: column; gap: 16px;
}
.card {
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: var(--r);
  box-shadow: var(--shadow);
  transition: box-shadow 0.25s var(--ease);
}
.card-inset {
  border: 1px solid var(--line);
  background: var(--bg);
  border-radius: var(--r);
}
.card-h {
  display: flex; align-items: center; justify-content: space-between; gap: 10px;
  padding: 10px var(--pad-card, 14px); border-bottom: 1px solid var(--line);
  min-height: 38px;
}
.card-h h2 {
  margin: 0; font: 600 11.5px/1.25 var(--sans); letter-spacing: 0.02em;
  display: inline-flex; align-items: center; gap: 8px; color: var(--txt);
  
}
.bullet {
  width: 5px; height: 5px; border-radius: 50%; background: var(--ink);
  display: inline-block; flex-shrink: 0;
}
.asof { font: 500 10px/1 var(--mono); color: var(--dim); letter-spacing: 0.02em; }
.card-f {
  padding: 7px 14px; border-top: 1px solid var(--line);
  font: 500 10px/1.35 var(--mono); color: var(--dim);
}

/* —— tags / track badges —— */
.tag {
  font: 700 9px/1 var(--mono);
  padding: 3px 7px;
  border: 1px solid var(--line);
  border-radius: 999px;
  letter-spacing: 0.1em;
  display: inline-flex; align-items: center;
}
.paper-tag, .tag.paper-tag {
  color: var(--paper);
  border-color: color-mix(in srgb, var(--paper) 50%, var(--line));
  background: color-mix(in srgb, var(--paper) 9%, transparent);
}
.live-tag, .tag.live-tag {
  color: var(--cyan);
  border-color: color-mix(in srgb, var(--cyan) 50%, var(--line));
  background: color-mix(in srgb, var(--cyan) 8%, transparent);
  margin-left: 4px;
}
.model-tag, .tag.model-tag {
  color: var(--model);
  border-color: color-mix(in srgb, var(--model) 50%, var(--line));
  background: color-mix(in srgb, var(--model) 8%, transparent);
  margin-left: 4px;
}
.track-pair {
  display: inline-flex; gap: 4px; align-items: center; margin-left: 6px;
}

/* —— hero —— */
.hero {
  display: grid;
  grid-template-columns: 1.15fr 1.1fr 0.9fr;
  gap: 0;
  min-height: 200px;
  overflow: hidden;
}
.hero-main { padding: 16px 18px 14px; border-right: 1px solid var(--line); }
.hero-lab {
  font: 600 10px/1 var(--mono); letter-spacing: 0.12em; color: var(--dim);
  display: flex; align-items: center; gap: 8px; margin-bottom: 10px; flex-wrap: wrap;
}
.dotnum {
  font-family: var(--mono);
  font-weight: 700;
  font-size: clamp(36px, 5.2vw, 56px);
  line-height: 0.95;
  letter-spacing: 0.04em;
  color: var(--ink);
  font-variant-numeric: tabular-nums;
  text-shadow: 0.4px 0 0 color-mix(in srgb, var(--ink) 28%, transparent);
  transition: color 0.35s var(--ease), opacity 0.25s var(--ease);
  will-change: contents;
}
.dotnum .ccy { font-size: 0.42em; letter-spacing: 0.02em; margin-right: 4px; opacity: 0.65; font-weight: 600; }
.dotnum.tweening { opacity: 0.92; }
.hero-sub {
  margin-top: 10px; font: 500 11px/1.4 var(--mono); color: var(--txt-2);
  display: flex; flex-wrap: wrap; gap: 8px 12px; align-items: center;
}
.hero-sub .pill-wr {
  display: inline-flex; align-items: center; gap: 4px;
  padding: 3px 8px; border-radius: 999px; border: 1px solid var(--line);
  font-size: 10px;
}
.hero-sub .pill-wr.good { color: var(--profit); border-color: color-mix(in srgb, var(--profit) 35%, var(--line)); background: var(--profit-soft); }
.hero-sub .pill-wr.bad { color: var(--loss); border-color: color-mix(in srgb, var(--loss) 35%, var(--line)); background: var(--loss-soft); }
.micro-kpis {
  margin-top: 14px; display: grid; grid-template-columns: repeat(4, 1fr); gap: 8px;
}
.mk {
  border: 1px solid var(--line); padding: 8px 9px; background: var(--bg);
  border-radius: var(--r-sm);
  transition: border-color 0.2s, background 0.2s;
}
.mk .l { font: 600 8px/1 var(--mono); color: var(--dim); letter-spacing: 0.08em; }
.mk .v { font: 700 13px/1.25 var(--mono); margin-top: 4px; font-variant-numeric: tabular-nums; }
.mk .s { font: 500 9px/1.25 var(--mono); color: var(--dim); margin-top: 3px; }

.hero-markets {
  display: grid; grid-template-rows: repeat(3, 1fr);
  border-right: 1px solid var(--line);
}
.ov-card {
  padding: 11px 14px; cursor: pointer; border-bottom: 1px solid var(--line);
  display: grid; grid-template-columns: auto 1fr auto; gap: 4px 10px; align-items: center;
  transition: background 0.16s var(--ease);
}
.ov-card:last-child { border-bottom: 0; }
.ov-card:hover { background: color-mix(in srgb, var(--ink) 2.5%, transparent); }
.ov-card.active {
  background: color-mix(in srgb, var(--ink) 4.5%, transparent);
  box-shadow: inset 3px 0 0 var(--ink);
}
.ov-mkt { font: 800 14px/1 var(--mono); grid-row: span 2; letter-spacing: 0.02em; }
.ov-status { font: 600 9px/1 var(--mono); color: var(--dim); letter-spacing: 0.06em; }
.ov-status.on { color: var(--ok); }
.ov-nav { font: 700 15px/1 var(--mono); text-align: right; grid-row: span 2; font-variant-numeric: tabular-nums; }
.ov-row {
  grid-column: 2 / -1; display: flex; flex-wrap: wrap; gap: 8px;
  font: 500 9px/1.25 var(--mono); color: var(--dim);
}
.ov-row b { color: var(--txt-2); font-weight: 700; }

.hero-side { margin: 12px; padding: 12px 14px; display: flex; flex-direction: column; }
.hs-lab { font: 600 10px/1 var(--mono); color: var(--dim); letter-spacing: 0.1em; display: flex; align-items: center; gap: 8px; }
.hs-mult { font: 800 28px/1.1 var(--mono); letter-spacing: 0.03em; margin: 10px 0 6px; transition: color 0.3s var(--ease); }
.hs-chart { flex: 1; min-height: 74px; }
.hs-chart svg { width: 100%; height: 100%; display: block; }
.hs-chart svg path { transition: d 0.4s var(--ease); }
.hs-foot { font: 500 10px/1.35 var(--mono); color: var(--dim); margin-top: 6px; }

/* —— viz rows —— */
.viz-row {
  display: grid; grid-template-columns: 1.15fr 1fr; gap: var(--gap, 14px);
}
.viz-row-2 { grid-template-columns: 1.25fr 0.9fr; }
.viz-card { min-height: 288px; display: flex; flex-direction: column; }
.lat-body { display: grid; grid-template-columns: 148px 1fr; flex: 1; min-height: 248px; }
.lat-side {
  border-right: 1px solid var(--line); padding: 12px 14px;
  display: flex; flex-direction: column; gap: 12px;
}
.lat-stat .l { font: 600 8px/1 var(--mono); color: var(--dim); letter-spacing: 0.1em; }
.lat-stat .v { font: 700 16px/1.2 var(--mono); margin-top: 4px; font-variant-numeric: tabular-nums; }
.lat-stat .s { font: 500 9px/1.25 var(--mono); color: var(--dim); margin-top: 2px; }
.lat-stage { position: relative; min-height: 248px; padding: 6px; }
.lat-stage svg { width: 100%; height: 100%; display: block; }

.ridge-stage { flex: 1; min-height: 248px; padding: 6px 10px 0; }
.ridge-stage svg { width: 100%; height: 100%; display: block; }

.graph-body {
  display: grid; grid-template-columns: 118px 1fr 124px;
  flex: 1; min-height: 268px;
}
.graph-leg, .graph-stats {
  padding: 12px; border-right: 1px solid var(--line);
  font: 500 10px/1.4 var(--mono); color: var(--txt-2);
}
.graph-stats { border-right: 0; border-left: 1px solid var(--line); }
.graph-leg .lg { display: flex; align-items: center; gap: 7px; margin: 6px 0; }
.graph-leg i {
  width: 8px; height: 8px; border-radius: 50%; display: inline-block; border: 1px solid var(--line);
  flex-shrink: 0;
}
.graph-stage { position: relative; min-height: 268px; }
.graph-stage svg { width: 100%; height: 100%; display: block; }
.gs-row { display: flex; justify-content: space-between; margin: 7px 0; gap: 8px; }
.gs-row b { font-weight: 700; color: var(--txt); font-variant-numeric: tabular-nums; }
.edge-bars { display: flex; height: 8px; gap: 1px; margin-top: 8px; border-radius: var(--r-sm); overflow: hidden; }
.edge-bars i { flex: 1; background: var(--line); transition: background 0.35s var(--ease); }
.edge-bars i.on-g { background: var(--up); }
.edge-bars i.on-r { background: color-mix(in srgb, var(--down) 35%, var(--line)); }

.chart-wrap { position: relative; flex: 1; min-height: 248px; padding: 6px; }
.chart-wrap svg { width: 100%; height: 100%; display: block; }
.chart-empty {
  position: absolute; inset: 0; display: grid; place-items: center;
  color: var(--dim); font: 500 11px/1 var(--mono);
}
.chart-tip {
  position: absolute; pointer-events: none; z-index: 5;
  background: var(--bg-2); border: 1px solid var(--line-2);
  padding: 6px 9px; font: 500 10px/1.35 var(--mono);
  transform: translate(8px, -110%); white-space: nowrap;
  border-radius: var(--r-sm); box-shadow: var(--shadow);
}

/* —— data rows —— */
.data-row { display: grid; gap: var(--gap, 14px); }
.data-row { grid-template-columns: 1.3fr 0.85fr 0.75fr; }
.data-row + .data-row { grid-template-columns: 1.5fr 0.7fr; }

.seg {
  display: inline-flex; border: 1px solid var(--line); background: var(--bg);
  border-radius: var(--r-sm); overflow: hidden;
}
.seg-b {
  border: 0; background: transparent; color: var(--dim);
  padding: 5px 10px; cursor: pointer; font: 600 10px/1 var(--mono);
  border-right: 1px solid var(--line);
  transition: background 0.15s, color 0.15s;
}
.seg-b:last-child { border-right: 0; }
.seg-b.active { color: var(--txt); background: color-mix(in srgb, var(--ink) 6%, transparent); }
.seg.wide { width: 100%; }
.seg.wide .seg-b { flex: 1; }
.seg-b.pos.active { color: var(--up); background: var(--up-soft); }
.seg-b.neg.active { color: var(--down); background: var(--down-soft); }

.h-tools { display: flex; align-items: center; gap: 8px; flex-wrap: wrap; }
.h-tools input {
  border: 1px solid var(--line); background: var(--bg); padding: 5px 9px;
  width: 128px; font: 500 11px/1 var(--mono); border-radius: var(--r-sm);
}
.h-tools input:focus { outline: none; border-color: var(--line-2); }
.breadth { display: flex; align-items: center; gap: 6px; font: 600 10px/1 var(--mono); }
.breadth-bar {
  width: 72px; height: 6px; display: flex; overflow: hidden; border: 1px solid var(--line);
  border-radius: 999px;
}
.breadth-bar i { display: block; height: 100%; }

.idx-strip {
  display: grid; grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
  gap: 0; border-bottom: 1px solid var(--line);
}
.idx-card { padding: 9px 12px; border-right: 1px solid var(--line); }
.idx-card:last-child { border-right: 0; }
.idx-name { font: 600 9px/1 var(--mono); color: var(--dim); letter-spacing: 0.06em; }
.idx-val { font: 700 15px/1.2 var(--mono); margin-top: 3px; font-variant-numeric: tabular-nums; }
.idx-chg { font: 600 10px/1 var(--mono); }
.idx-range { margin-top: 7px; }
.range-bar {
  position: relative; height: 3px; background: var(--line); margin-bottom: 3px;
  border-radius: 999px;
}
.range-mark {
  position: absolute; top: -3px; width: 2px; height: 9px; background: var(--ink);
  border-radius: 1px;
}
.range-lab {
  display: flex; justify-content: space-between;
  font: 500 8px/1 var(--mono); color: var(--dim);
}

.heat-wrap {
  display: grid; grid-template-columns: repeat(auto-fill, minmax(80px, 1fr));
  gap: 1px; padding: 1px; background: var(--line); max-height: 320px; overflow: auto;
}
.tile {
  background: var(--bg-2); padding: 8px 7px; cursor: pointer; min-height: 58px;
  display: flex; flex-direction: column; gap: 3px;
  transition: outline-color 0.12s, background 0.12s;
}
.tile:hover, .tile.sel { outline: 1px solid var(--ink); outline-offset: -1px; z-index: 1; }
.tile-code { font: 700 10px/1 var(--mono); }
.tile-chg { font: 700 12px/1.1 var(--mono); font-variant-numeric: tabular-nums; }
.tile-name { font: 500 9px/1.15 var(--sans); color: var(--txt-2); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }

.tbl-scroll { overflow: auto; max-height: 280px; }
.tbl { width: 100%; border-collapse: collapse; font: 500 11px/1.35 var(--mono); font-variant-numeric: tabular-nums; }
.tbl th {
  position: sticky; top: 0; background: var(--bg);
  text-align: left; padding: 8px 10px; border-bottom: 1px solid var(--line);
  font: 600 9px/1 var(--mono); color: var(--dim); letter-spacing: 0.07em;
  text-transform: none; z-index: 1;
}
.tbl td { padding: 7px 10px; border-bottom: 1px solid var(--line); vertical-align: middle; }
.tbl .num { text-align: right; font-variant-numeric: tabular-nums lining-nums; font-feature-settings: "tnum" 1, "lnum" 1; }
.tbl tbody tr:nth-child(even) { background: color-mix(in srgb, var(--ink) 1.2%, transparent); }
.tbl tr.c-row { cursor: pointer; transition: background 0.12s; }
.tbl tr.c-row:hover { background: color-mix(in srgb, var(--ink) 2.5%, transparent); }
.tbl tr.stale { opacity: 0.55; }

.sig-block { padding: 10px 14px 6px; }
.sig-h { margin: 0 0 8px; font: 700 10px/1 var(--mono); letter-spacing: 0.08em; }
.sig-h.bull { color: var(--up); }
.sig-h.bear { color: var(--down); }
.sig-list { display: flex; flex-direction: column; gap: 4px; }
.sig-row {
  display: grid; grid-template-columns: 64px 1fr 52px; gap: 6px; align-items: center;
  font: 600 10px/1 var(--mono);
}
.sig-bar { height: 6px; background: var(--line); position: relative; border-radius: 999px; overflow: hidden; }
.sig-bar i { display: block; height: 100%; border-radius: 999px; transition: width 0.45s var(--ease); }
.sig-val { text-align: right; font-variant-numeric: tabular-nums; }
.note { padding: 6px 14px 12px; margin: 0; font: 500 10px/1.45 var(--sans); color: var(--dim); }
.note.ok { color: var(--ok); }
.note.warn { color: var(--amber); }

#order-form { padding: 12px 14px; display: flex; flex-direction: column; gap: 9px; }
.f-row { display: flex; gap: 8px; align-items: center; }
.f-row input {
  flex: 1; border: 1px solid var(--line); background: var(--bg);
  padding: 8px 10px; font: 600 12px/1 var(--mono); border-radius: var(--r-sm);
}
.f-row input:focus { outline: none; border-color: var(--line-2); }
.o-name { font: 500 11px/1 var(--sans); color: var(--txt-2); min-width: 64px; }
.chips { display: flex; gap: 4px; flex-wrap: wrap; }
.chip {
  border: 1px solid var(--line); background: var(--bg-2); padding: 5px 9px;
  cursor: pointer; font: 600 10px/1 var(--mono); color: var(--txt-2);
  border-radius: var(--r-sm); transition: border-color 0.15s, color 0.15s;
}
.chip:hover { border-color: var(--line-2); color: var(--txt); }
.primary-btn {
  border: 1px solid var(--ink); background: var(--ink); color: #fff;
  padding: 8px 13px; cursor: pointer; font: 700 11px/1 var(--mono); letter-spacing: 0.04em;
  border-radius: var(--r-sm); transition: opacity 0.15s, transform 0.12s;
}
.primary-btn:hover { opacity: 0.92; }
.primary-btn:active { transform: translateY(1px); }
.primary-btn.sm { padding: 5px 9px; font-size: 10px; }
.primary-btn:disabled { opacity: 0.5; cursor: wait; }
.submit-row { justify-content: space-between; }
.est { font-size: 10px; color: var(--dim); }
.ai-log {
  margin: 0 14px 14px; padding: 9px; border: 1px dashed var(--line);
  font: 500 10px/1.45 var(--mono); max-height: 120px; overflow: auto;
  border-radius: var(--r-sm);
}
.ai-log .ok { color: var(--ok); }
.ai-log .no { color: var(--amber); }

.book-grid { display: grid; grid-template-columns: 1.3fr 0.9fr; }
.pos-tbl { max-height: 260px; border-right: 1px solid var(--line); }
.tape { max-height: 260px; overflow: auto; font: 500 10px/1.35 var(--mono); }
.tape-row {
  display: grid; grid-template-columns: 78px 70px 36px 1fr 1fr 1fr;
  gap: 4px; padding: 5px 12px; border-bottom: 1px solid var(--line);
}
.tape-row.head { color: var(--dim); font-weight: 700; position: sticky; top: 0; background: var(--bg); z-index: 1; }
.tape-row .r { text-align: right; font-variant-numeric: tabular-nums; }

.donut-wrap {
  display: grid; grid-template-columns: 160px 1fr; gap: 10px;
  padding: 12px; align-items: center; min-height: 200px;
}
.donut-svg-wrap { position: relative; width: 150px; height: 150px; margin: 0 auto; }
.donut-svg { width: 100%; height: 100%; }
.donut-center {
  position: absolute; inset: 0; display: grid; place-content: center; text-align: center;
}
.donut-center .v { font: 700 12px/1.1 var(--mono); font-variant-numeric: tabular-nums; }
.donut-center .l { font: 500 9px/1.25 var(--mono); color: var(--dim); margin-top: 3px; }
.donut-legend { display: flex; flex-direction: column; gap: 5px; }
.lg-row {
  display: grid; grid-template-columns: 8px 1fr auto auto; gap: 6px; align-items: center;
  font: 500 10px/1.25 var(--mono);
}
.lg-sw { width: 8px; height: 8px; display: inline-block; border-radius: 1px; }
.lg-name { color: var(--txt-2); overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.lg-val, .lg-w { color: var(--dim); font-variant-numeric: tabular-nums; }

.quality-grid {
  display: grid; grid-template-columns: repeat(3, 1fr); gap: 0;
}
.q-block { padding: 12px 14px; border-right: 1px solid var(--line); }
.q-block:last-child { border-right: 0; }
.q-block h3 { margin: 0 0 9px; font: 700 10px/1 var(--mono); letter-spacing: 0.08em; color: var(--dim); }
.q-kv {
  display: grid; grid-template-columns: 1fr auto; gap: 4px 12px;
  font: 500 10px/1.4 var(--mono);
}
.q-kv span:nth-child(odd) { color: var(--dim); }
.q-kv span:nth-child(even) { font-variant-numeric: tabular-nums; }
.q-notes { margin: 9px 0 0; padding-left: 16px; color: var(--amber); font-size: 10px; }

.foot-bar {
  display: flex; flex-wrap: wrap; gap: 8px 18px; align-items: center;
  padding: 10px 4px; font: 500 10px/1.35 var(--mono); color: var(--dim);
  border-top: 1px solid var(--line); margin-top: 4px;
}
.foot-bar b { color: var(--txt-2); font-weight: 700; }
.warn-txt { color: var(--amber); }

/* nav svg classes */
.grid-line { stroke: var(--line); stroke-width: 1; }
.axis-lab { fill: var(--dim); font: 500 9px var(--mono); }
.base-line { stroke: var(--line-2); stroke-width: 1; stroke-dasharray: 3 3; }
.nav-line.live { fill: none; stroke: var(--cyan); stroke-width: 1.7; stroke-linecap: round; stroke-linejoin: round; }
.nav-line.model { fill: none; stroke: var(--ink); stroke-width: 1.25; opacity: 0.5; stroke-linecap: round; stroke-dasharray: 0; }
.pt-dot { fill: var(--cyan); }
.cross { stroke: var(--dim); stroke-width: 1; stroke-dasharray: 2 2; }

/* —— realtime PnL dashboard —— */
.pnl-dash { padding-bottom: 2px; position: relative; }
.pnl-dash::before {
  content: '';
  position: absolute; left: 0; top: 0; bottom: 0; width: 3px;
  background: linear-gradient(180deg, var(--cyan), color-mix(in srgb, var(--paper) 70%, var(--cyan)));
  border-radius: var(--r) 0 0 var(--r);
  opacity: 0.85;
}
.pnl-grid {
  display: grid;
  grid-template-columns: 1.15fr 1.1fr 1fr 0.95fr;
  gap: 0;
  min-height: 156px;
}
.pnl-hero, .pnl-metrics, .pnl-minis, .pnl-pulse {
  padding: 14px 16px; border-right: 1px solid var(--line);
}
.pnl-pulse { border-right: 0; }
.pnl-lab {
  font: 600 9px/1 var(--mono); letter-spacing: 0.1em; color: var(--dim); margin-bottom: 8px;
  display: flex; align-items: center; gap: 8px; flex-wrap: wrap;
}
.pnl-big {
  font-size: clamp(30px, 3.8vw, 44px) !important;
  letter-spacing: 0.03em !important;
  transition: color 0.4s var(--ease);
}
.pnl-big.up { color: var(--up); }
.pnl-big.down { color: var(--down); }
.pnl-big.flat { color: var(--ink); }
.pnl-big.flash-up { animation: pnlFlashUp 0.85s var(--ease); }
.pnl-big.flash-dn { animation: pnlFlashDn 0.85s var(--ease); }
@keyframes pnlFlashUp {
  0% { filter: brightness(1.08); }
  35% { text-shadow: 0 0 10px var(--profit-soft); }
  100% { filter: none; text-shadow: none; }
}
@keyframes pnlFlashDn {
  0% { filter: brightness(1.08); }
  35% { text-shadow: 0 0 10px var(--loss-soft); }
  100% { filter: none; text-shadow: none; }
}
.pnl-sub {
  margin-top: 8px; font: 500 10px/1.4 var(--mono); color: var(--txt-2);
  display: flex; flex-wrap: wrap; gap: 8px; align-items: center;
}
.pnl-sub .pill-wr {
  display: inline-flex; align-items: center; gap: 4px;
  padding: 2px 7px; border-radius: 999px; border: 1px solid var(--line); font-size: 9px;
}
.pnl-bar-wrap {
  margin-top: 12px; height: 7px; background: var(--bg); border: 1px solid var(--line);
  position: relative; overflow: hidden; border-radius: 999px;
}
.pnl-bar-wrap::before {
  content: ''; position: absolute; left: 50%; top: -2px; bottom: -2px; width: 1px;
  background: var(--line-2); z-index: 1;
}
.pnl-bar {
  position: absolute; top: 0; bottom: 0; left: 50%; width: 0;
  transition: width 0.55s var(--ease-out), background 0.35s, left 0.55s var(--ease-out);
  background: var(--dim); border-radius: 999px;
}
.pnl-bar.up { background: var(--up); }
.pnl-bar.dn { background: var(--down); }
.pnl-metrics {
  display: grid; grid-template-columns: 1fr 1fr; gap: 7px; align-content: start;
}
.pm {
  border: 1px solid var(--line); background: var(--bg); padding: 8px 9px;
  border-radius: var(--r-sm);
  transition: border-color 0.22s, background 0.22s, box-shadow 0.22s;
}
.pm.tick {
  border-color: color-mix(in srgb, var(--cyan) 40%, var(--line));
  box-shadow: inset 0 0 0 1px color-mix(in srgb, var(--cyan) 12%, transparent);
}
.pm .l { font: 600 8px/1 var(--mono); color: var(--dim); letter-spacing: 0.08em; }
.pm .v { font: 700 14px/1.25 var(--mono); margin-top: 4px; font-variant-numeric: tabular-nums; }
.pm .s { font: 500 9px/1.25 var(--mono); color: var(--dim); margin-top: 2px; }
.pm .v.track-paper { color: var(--paper); }
.pm .v.track-model { color: var(--model); }
.pnl-minis { display: grid; grid-template-rows: repeat(3, 1fr); gap: 7px; }
.pmini {
  border: 1px solid var(--line); background: var(--bg); padding: 7px 9px;
  display: grid; grid-template-columns: auto 1fr auto; gap: 2px 8px; align-items: center;
  cursor: pointer; border-radius: var(--r-sm);
  transition: background 0.16s var(--ease), box-shadow 0.2s, border-color 0.2s;
}
.pmini:hover { background: color-mix(in srgb, var(--ink) 2.5%, transparent); }
.pmini.active {
  box-shadow: inset 2px 0 0 var(--ink);
  border-color: color-mix(in srgb, var(--ink) 22%, var(--line));
}
.pmini .m { font: 800 12px/1 var(--mono); }
.pmini .spark { height: 22px; min-width: 64px; opacity: 0.95; }
.pmini .spark svg path { stroke-linecap: round; stroke-linejoin: round; }
.pmini .dp { font: 700 11px/1 var(--mono); text-align: right; font-variant-numeric: tabular-nums; }
.pmini .meta { grid-column: 2 / 4; font: 500 9px/1.25 var(--mono); color: var(--dim); }

.pulse-tape {
  display: flex; flex-direction: column; gap: 5px; max-height: 122px; overflow: hidden;
}
.pulse-row {
  display: grid; grid-template-columns: 48px 1fr auto; gap: 6px; align-items: center;
  font: 500 10px/1.25 var(--mono); padding: 5px 7px; border: 1px solid var(--line);
  background: var(--bg); border-radius: var(--r-sm);
  opacity: 0; transform: translateY(-5px);
  animation: pulseIn 0.4s var(--ease) forwards;
}
.pulse-row .side {
  font-weight: 700; letter-spacing: 0.04em; font-size: 9px;
  padding: 2px 0;
}
.pulse-row.buy {
  border-left: 2px solid var(--up);
  background: color-mix(in srgb, var(--up-soft) 70%, var(--bg));
}
.pulse-row.sell {
  border-left: 2px solid var(--down);
  background: color-mix(in srgb, var(--down-soft) 70%, var(--bg));
}
.pulse-row.buy .side { color: var(--up); }
.pulse-row.sell .side { color: var(--down); }
.pulse-row.is-new {
  animation: pulseInNew 0.55s var(--ease) forwards;
}
@keyframes pulseIn {
  to { opacity: 1; transform: translateY(0); }
}
@keyframes pulseInNew {
  0% { opacity: 0; transform: translateY(-8px); background: color-mix(in srgb, var(--cyan) 10%, var(--bg)); }
  55% { background: color-mix(in srgb, var(--cyan) 6%, var(--bg)); }
  100% { opacity: 1; transform: translateY(0); background: var(--bg); }
}

.dotnum.nav-pulse { animation: navTick 0.6s var(--ease); }
@keyframes navTick {
  0% { opacity: 0.88; }
  45% { opacity: 1; }
  100% { opacity: 1; }
}

/* viz stage crossfade on market switch / data refresh */
.viz-card .lat-stage,
.viz-card .ridge-stage,
.viz-card .graph-stage,
.chart-wrap,
.hs-chart {
  transition: opacity 0.32s var(--ease), filter 0.32s var(--ease);
}
.viz-card.switching .lat-stage,
.viz-card.switching .ridge-stage,
.viz-card.switching .graph-stage,
#navCard.switching .chart-wrap,
.hero.switching .hs-chart,
.hero-side.switching .hs-chart {
  opacity: 0.28;
  filter: saturate(0.7);
}
.desk.mkt-fade > .card,
.desk.mkt-fade > .viz-row,
.desk.mkt-fade > .data-row,
.desk.mkt-fade > .desk-band {
  transition: opacity 0.34s var(--ease), filter 0.34s var(--ease);
  opacity: 0.62;
  filter: saturate(0.85);
}

/* Galton / ridge / graph motion — restrained */
.lat-stage svg circle.ball-live {
  animation: ballFall 3.6s var(--ease) infinite;
}
@keyframes ballFall {
  0% { opacity: 0.12; transform: translateY(-1px); }
  45% { opacity: 0.55; }
  100% { opacity: 0.18; transform: translateY(2px); }
}
.lat-stage svg rect.bar-grow {
  transform-box: fill-box;
  transform-origin: bottom;
  animation: barGrow 0.55s var(--ease-out) both;
}
@keyframes barGrow {
  from { transform: scaleY(0.08); opacity: 0.25; }
  to { transform: scaleY(1); opacity: 1; }
}
.ridge-stage svg path.ridge-line {
  stroke-dasharray: 5 3;
  animation: ridgeFlow 18s linear infinite;
}
@keyframes ridgeFlow {
  to { stroke-dashoffset: -64; }
}
.ridge-stage svg path.ridge-area {
  animation: ridgeFade 0.6s var(--ease) both;
}
@keyframes ridgeFade {
  from { opacity: 0; }
  to { opacity: 0.06; }
}
.graph-stage svg circle.node {
  transform-box: fill-box;
  transform-origin: center;
  animation: nodeIn 0.48s var(--ease) both;
}
.graph-stage svg line.edge {
  animation: edgeIn 0.42s var(--ease) both;
}
@keyframes nodeIn {
  from { opacity: 0; transform: scale(0.62); }
  70% { opacity: 0.95; transform: scale(1.03); }
  to { opacity: 0.92; transform: scale(1); }
}
@keyframes edgeIn {
  from { opacity: 0; }
  to { opacity: 1; }
}

/* sparklines path draw feel */
.pmini .spark svg path {
  stroke-dasharray: 180;
  animation: sparkDraw 0.7s var(--ease-out) both;
}
@keyframes sparkDraw {
  from { stroke-dashoffset: 180; opacity: 0.3; }
  to { stroke-dashoffset: 0; opacity: 1; }
}

/* responsive */
@media (max-width: 1200px) {
  .hero { grid-template-columns: 1fr; }
  .hero-main, .hero-markets { border-right: 0; border-bottom: 1px solid var(--line); }
  .viz-row, .viz-row-2, .data-row, .data-row + .data-row { grid-template-columns: 1fr; }
  .lat-body, .graph-body, .book-grid, .quality-grid, .donut-wrap { grid-template-columns: 1fr; }
  .lat-side, .graph-leg, .graph-stats, .pos-tbl, .q-block { border-right: 0; border-bottom: 1px solid var(--line); border-left: 0; }
  .micro-kpis { grid-template-columns: repeat(2, 1fr); }
  .mkt-tabs { margin-left: 0; }
}
@media (max-width: 1100px) {
  .pnl-grid { grid-template-columns: 1fr 1fr; }
  .pnl-hero, .pnl-metrics, .pnl-minis { border-bottom: 1px solid var(--line); }
  .pnl-pulse { border-right: 0; }
}
@media (max-width: 720px) {
  .topbar-in { padding: 8px 12px; gap: 10px; }
  .desk { padding: 10px 12px 36px; gap: 10px; }
  .pnl-grid { grid-template-columns: 1fr; }
  .pnl-hero, .pnl-metrics, .pnl-minis, .pnl-pulse { border-right: 0; border-bottom: 1px solid var(--line); }
  .pnl-pulse { border-bottom: 0; }
  .dotnum { font-size: clamp(28px, 9vw, 40px); }
  .hide-sm { display: none !important; }
  .tape-row { grid-template-columns: 64px 56px 32px 1fr 1fr; font-size: 9px; }
}


/* realtime / empty / stale */
.empty-banner {
  grid-column: 1 / -1;
  margin: 18px 14px;
  padding: 22px 16px;
  text-align: center;
  border: 1px dashed var(--line);
  border-radius: var(--r);
  color: var(--dim);
  font: 500 12px/1.4 var(--mono);
  background: color-mix(in srgb, var(--bg) 80%, transparent);
}
.tile.stale { opacity: 0.62; }
.meta-lab { max-width: 92px; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }


/* --- news / ops (2026-11-03) --- */
#newsOpsRow { display: grid; grid-template-columns: 1.4fr 1fr; gap: var(--gap, 14px); }
@media (max-width: 1100px) { #newsOpsRow { grid-template-columns: 1fr; } }
.news-list { max-height: 360px; overflow: auto; display: flex; flex-direction: column; gap: 8px; padding: 4px 2px 8px; }
.news-item { padding: 10px 12px; border-radius: var(--r); background: var(--bg); border: 1px solid var(--line); transition: border-color 0.15s, background 0.15s; }
.news-item:hover { border-color: var(--line-2); background: color-mix(in srgb, var(--ink) 1.5%, var(--bg)); }
.news-item a { color: inherit; text-decoration: none; font-weight: 600; }
.news-item a:hover { text-decoration: underline; }
.news-meta { font-size: 11px; opacity: 0.65; margin-top: 4px; display: flex; gap: 8px; flex-wrap: wrap; }
.news-sum { font-size: 12px; opacity: 0.8; margin-top: 4px; line-height: 1.35; }
.ops-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 8px; padding: 4px 2px 8px; }
.ops-cell { padding: 10px 12px; border-radius: var(--r-sm); background: var(--bg); border: 1px solid var(--line); }
.ops-cell .lab { font: 600 var(--fs-xs)/1 var(--mono); letter-spacing: var(--track-lab); color: var(--dim); text-transform: uppercase; }
.ops-cell .val { font: 600 var(--fs-lg)/1.25 var(--mono); margin-top: 4px; font-variant-numeric: tabular-nums; color: var(--txt); }
.ops-cell.wide { grid-column: 1 / -1; }


/* === DESK FILLS/POS v5 === */
.desk-sum { margin-bottom: 0; }
.desk-sum-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1px;
  background: var(--line);
  border-top: 1px solid var(--line);
}
.dsum {
  background: var(--bg);
  padding: 12px 14px;
  display: flex;
  flex-direction: column;
  gap: 4px;
  min-height: 88px;
  transition: background 0.2s;
}
.dsum.active { background: color-mix(in srgb, var(--ink) 3.5%, var(--bg)); }
.dsum .m { font: 700 11px/1 var(--mono); letter-spacing: 0.08em; }
.dsum .nav { font: 700 16px/1.1 var(--mono); font-variant-numeric: tabular-nums; }
.dsum .row { display: flex; justify-content: space-between; gap: 8px; font: 500 10px/1.3 var(--mono); color: var(--txt-2); }
.dsum .row b { font-weight: 700; font-variant-numeric: tabular-nums; }
.dsum .exp-bar {
  height: 4px; background: var(--line); border-radius: 999px; overflow: hidden; margin-top: 4px;
}
.dsum .exp-bar i {
  display: block; height: 100%; background: var(--ink); border-radius: 999px;
  transition: width 0.45s var(--ease);
}
.dsum.total { border-left: 2px solid var(--ink); }
.dsum.total .m { color: var(--ink); }

.desk-book-row { grid-template-columns: 1.55fr 0.7fr !important; }
.pos-tbl.full { max-height: 340px; border-right: 0; }
.pos-heat {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(92px, 1fr));
  gap: 1px; background: var(--line);
  border-bottom: 1px solid var(--line);
  max-height: 148px; overflow: auto;
}
.pos-heat:empty { display: none; }
.pht {
  background: var(--bg-2); padding: 8px 8px 7px; min-height: 64px;
  display: flex; flex-direction: column; gap: 2px; cursor: pointer;
  transition: outline-color 0.12s, filter 0.2s;
}
.pht:hover { outline: 1px solid var(--ink); outline-offset: -1px; z-index: 1; }
.pht .c { font: 700 10px/1 var(--mono); }
.pht .n { font: 500 9px/1.2 var(--sans); color: var(--txt-2); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.pht .u { font: 700 12px/1.15 var(--mono); font-variant-numeric: tabular-nums; }
.pht .d { font: 500 9px/1 var(--mono); color: var(--dim); }
.pht.empty-hint {
  grid-column: 1 / -1; place-items: center; text-align: center;
  color: var(--dim); font: 500 11px/1.4 var(--sans); padding: 18px;
  background: var(--bg);
}

.tbl .heat-col { min-width: 72px; }
.exp-inline {
  height: 6px; background: var(--line); border-radius: 999px; overflow: hidden; width: 100%;
}
.exp-inline i {
  display: block; height: 100%; border-radius: 999px;
  transition: width 0.45s var(--ease);
}

.blotter-card { margin-top: 0; }
.blotter-scroll {
  max-height: 360px; overflow: auto;
  font: 500 10.5px/1.35 var(--mono);
}
.blotter-row {
  display: grid;
  grid-template-columns: 118px 36px 72px 40px 70px 78px 70px 92px 64px 78px;
  gap: 6px; padding: 6px 14px; border-bottom: 1px solid var(--line);
  align-items: center;
}
.blotter-row.head {
  color: var(--dim); font-weight: 700; position: sticky; top: 0;
  background: var(--bg); z-index: 2; letter-spacing: 0.02em;
}
.blotter-row .r { text-align: right; font-variant-numeric: tabular-nums; }
.blotter-row.is-new {
  animation: pulseInNew 0.55s var(--ease) forwards;
  background: color-mix(in srgb, var(--amber) 10%, transparent);
}
.blotter-row.buy .side-tag { color: var(--up); }
.blotter-row.sell .side-tag { color: var(--down); }
.side-tag {
  font-weight: 700; letter-spacing: 0.04em;
}
.src-tag {
  font: 600 8px/1 var(--mono); color: var(--dim);
  border: 1px solid var(--line); padding: 2px 4px; border-radius: 3px;
  white-space: nowrap;
}
.st-pill {
  font: 700 8px/1 var(--mono); letter-spacing: 0.05em;
  padding: 2px 5px; border-radius: 3px;
  background: color-mix(in srgb, var(--ok) 14%, transparent); color: var(--ok);
}
.st-pill.warn {
  background: color-mix(in srgb, var(--amber) 16%, transparent); color: var(--amber);
}
.blotter-empty {
  padding: 22px 14px; color: var(--dim); text-align: center;
  font: 500 11px/1.45 var(--sans);
}

@media (max-width: 1100px) {
  .desk-sum-grid { grid-template-columns: 1fr 1fr; }
  .blotter-row {
    grid-template-columns: 96px 28px 56px 32px 54px 60px 54px 72px 52px 64px;
    font-size: 9px; gap: 4px; padding: 5px 8px;
  }
}
@media (max-width: 720px) {
  .desk-sum-grid { grid-template-columns: 1fr; }
  .desk-book-row { grid-template-columns: 1fr !important; }
}


/* ============================================================
   LAYOUT v6 — bands / density / blotter+book prominence
   ============================================================ */

.desk-band {
  display: flex;
  flex-direction: column;
  gap: var(--band-gap, 8px);
}
.band-rail {
  display: flex;
  align-items: baseline;
  gap: 10px;
  padding: 2px 2px 0;
  min-height: 16px;
}
.band-idx {
  font: 700 10px/1 var(--mono);
  color: var(--dim);
  letter-spacing: 0.14em;
  min-width: 22px;
}
.band-title {
  font: 700 11px/1.1 var(--sans);
  letter-spacing: 0.06em;
  color: var(--txt);
  text-transform: none;
}
.band-sub {
  font: 500 10px/1.1 var(--mono);
  color: var(--dim);
  letter-spacing: 0.04em;
  margin-left: auto;
  opacity: 0.9;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  max-width: 52%;
}
.accent-dot {
  background: var(--ink) !important;
  box-shadow: 0 0 0 3px color-mix(in srgb, var(--ink) 12%, transparent);
}

/* book / fills visual weight */
.accent-book .band-title { color: var(--ink); }
.accent-fills .band-title { color: var(--ink); }
.elev-book, .elev-fills {
  box-shadow: var(--shadow), 0 0 0 1px color-mix(in srgb, var(--ink) 3%, transparent);
}
.elev-fills {
  border-color: color-mix(in srgb, var(--ink) 14%, var(--line));
}
.elev-fills::before {
  content: '';
  display: block;
  height: 2px;
  background: linear-gradient(90deg, var(--ink), color-mix(in srgb, var(--cyan) 55%, var(--ink)), transparent 78%);
  border-radius: var(--r) var(--r) 0 0;
}
.blotter-card .card-h {
  border-bottom-color: color-mix(in srgb, var(--ink) 10%, var(--line));
  background: color-mix(in srgb, var(--ink) 1.5%, var(--panel));
}
.posCard-hot, #posCard .card-h {
  background: color-mix(in srgb, var(--ink) 1.5%, var(--panel));
}

/* hero denser columns */
.hero {
  grid-template-columns: 1.2fr 1.05fr 0.95fr;
  min-height: 188px;
}
.hero-main { padding: 18px 18px 16px; }
.micro-kpis { gap: 8px; margin-top: 12px; }
.dotnum {
  letter-spacing: -0.01em;
  font-feature-settings: "tnum" 1, "lnum" 1;
}

/* pnl dash denser */
.pnl-grid { min-height: 148px; }
.pnl-hero, .pnl-metrics, .pnl-minis, .pnl-pulse { padding: 14px 15px; }

/* positions heat — taller, more scannable */
.pos-heat {
  grid-template-columns: repeat(auto-fill, minmax(100px, 1fr));
  max-height: 168px;
}
.pht { padding: 9px 9px 8px; min-height: 70px; gap: 3px; }
.pht .c { font: 700 10.5px/1 var(--mono); letter-spacing: 0.02em; }
.pht .u { font: 700 13px/1.15 var(--mono); }
.desk-book-row { grid-template-columns: 1.6fr 0.65fr !important; }
.pos-tbl.full { max-height: 360px; }
.desk-sum-grid { border-top: 0; }
.dsum { padding: 13px 15px; min-height: 92px; gap: 5px; }
.dsum .nav { font: 700 17px/1.1 var(--mono); letter-spacing: -0.01em; }

/* blotter — denser, zebra, clearer side column */
.blotter-scroll {
  max-height: 400px;
  font: 500 11px/1.35 var(--mono);
  font-variant-numeric: tabular-nums lining-nums;
  font-feature-settings: "tnum" 1, "lnum" 1;
}
.blotter-row {
  grid-template-columns: 124px 40px 78px 44px 72px 82px 72px 100px 68px 80px;
  gap: 8px;
  padding: 7px 16px;
  border-bottom: 1px solid color-mix(in srgb, var(--line) 85%, transparent);
}
.blotter-row:nth-child(even):not(.head) {
  background: color-mix(in srgb, var(--ink) 1.15%, transparent);
}
.blotter-row.head {
  padding: 8px 16px;
  font: 700 9px/1 var(--mono);
  letter-spacing: 0.07em;
  color: var(--dim);
  border-bottom: 1px solid var(--line-2);
  background: color-mix(in srgb, var(--ink) 2.5%, var(--bg));
}
.blotter-row.buy {
  box-shadow: inset 3px 0 0 var(--up);
}
.blotter-row.sell {
  box-shadow: inset 3px 0 0 var(--down);
}
.blotter-row.is-new {
  animation: blotterEnter 0.65s var(--ease) forwards;
  background: color-mix(in srgb, var(--amber) 12%, transparent) !important;
}
@keyframes blotterEnter {
  0% { opacity: 0; transform: translateY(-10px); background: color-mix(in srgb, var(--cyan) 14%, transparent); }
  55% { background: color-mix(in srgb, var(--amber) 10%, transparent); }
  100% { opacity: 1; transform: translateY(0); background: color-mix(in srgb, var(--amber) 4%, transparent); }
}
.side-tag {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 28px;
  padding: 2px 6px;
  border-radius: 3px;
  font: 700 10px/1 var(--mono);
  letter-spacing: 0.06em;
}
.blotter-row.buy .side-tag {
  color: var(--up);
  background: var(--up-soft);
}
.blotter-row.sell .side-tag {
  color: var(--down);
  background: var(--down-soft);
}
.src-tag {
  font: 600 8.5px/1 var(--mono);
  padding: 3px 5px;
  border-radius: var(--r-sm);
}
.st-pill {
  font: 700 8.5px/1 var(--mono);
  padding: 3px 6px;
}

/* news / ops unify with design system (drop oklab mismatch) */
.news-list {
  max-height: 320px;
  gap: 6px;
  padding: 10px 12px 12px;
}
.news-item {
  padding: 9px 11px;
  border-radius: var(--r-sm);
  background: var(--bg);
  border: 1px solid var(--line);
}
.news-item a { font: 600 12px/1.35 var(--sans); }
.news-meta {
  font: 500 10px/1.3 var(--mono);
  opacity: 1;
  color: var(--dim);
  margin-top: 5px;
  gap: 10px;
}
.news-sum {
  font: 500 11px/1.4 var(--sans);
  opacity: 1;
  color: var(--txt-2);
  margin-top: 4px;
}
.ops-grid {
  gap: 8px;
  padding: 10px 12px 12px;
}
.ops-cell {
  padding: 9px 11px;
  border-radius: var(--r-sm);
  background: var(--bg);
  border: 1px solid var(--line);
}
.ops-cell .lab {
  font: 600 9px/1 var(--mono);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  opacity: 1;
  color: var(--dim);
}
.ops-cell .val {
  font: 600 13px/1.25 var(--mono);
  font-variant-numeric: tabular-nums;
  margin-top: 4px;
  color: var(--txt);
}

/* typography: bilingual titles cleaner */
.card-h h2 {
  font-feature-settings: "kern" 1;
}
.asof { letter-spacing: 0.03em; }

/* reduce large empty feel under news */
#newsOpsRow .span-news,
#newsOpsRow .span-ops { min-height: 0; }
.foot-bar {
  margin-top: 8px;
  padding: 12px 2px 4px;
  gap: 10px 20px;
}

/* shadow slightly crisper on hover for key cards */
.elev-book:hover, .elev-fills:hover, .hero:hover, .pnl-dash:hover {
  box-shadow: var(--shadow-hover);
}

@media (max-width: 1200px) {
  .band-sub { display: none; }
  .desk { gap: 14px; }
}
@media (max-width: 1100px) {
  .blotter-row {
    grid-template-columns: 100px 32px 60px 36px 56px 64px 56px 78px 56px 68px;
    font-size: 10px; gap: 5px; padding: 6px 10px;
  }
}
@media (max-width: 720px) {
  .desk { padding: 10px 12px 40px; gap: 14px; }
  .band-rail { gap: 8px; }
  .band-title { font-size: 10.5px; }
}


/* ===== v7 · cost / sell ledger / denser tables ===== */
.dense-tbl { font-size: 10.5px; }
.dense-tbl th {
  padding: 8px 9px;
  font: 700 9px/1 var(--mono);
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--dim);
  border-bottom: 1px solid var(--line-2);
  z-index: 2;
  box-shadow: 0 1px 0 color-mix(in srgb, var(--line) 80%, transparent);
}
.dense-tbl td { padding: 6px 9px; }
.sticky-head { max-height: 420px; }
.pos-tbl.full.sticky-head { max-height: 420px; }

.sell-ledger-card {
  margin-bottom: 12px;
  border-color: color-mix(in srgb, var(--ink) 12%, var(--line));
}
.sell-ledger-card::before {
  content: '';
  display: block;
  height: 2px;
  background: linear-gradient(90deg, var(--up), color-mix(in srgb, var(--down) 55%, var(--up)), transparent 80%);
  border-radius: var(--r) var(--r) 0 0;
}
.sell-summary {
  display: grid;
  grid-template-columns: repeat(6, minmax(0, 1fr));
  gap: 0;
  border-bottom: 1px solid var(--line);
  background: color-mix(in srgb, var(--ink) 1.2%, var(--panel));
}
.ss-item {
  padding: 10px 12px;
  border-right: 1px solid var(--line);
  display: flex;
  flex-direction: column;
  gap: 4px;
  min-width: 0;
}
.ss-item:last-child { border-right: 0; }
.ss-item .l {
  font: 600 9px/1 var(--mono);
  letter-spacing: 0.07em;
  text-transform: uppercase;
  color: var(--dim);
}
.ss-item b {
  font: 700 14px/1.15 var(--mono);
  font-variant-numeric: tabular-nums;
  color: var(--txt);
}
.ss-item b.up { color: var(--up); }
.ss-item b.down { color: var(--down); }
.sell-tbl { max-height: 340px; }
.sell-tbl tbody tr.win td:nth-child(8),
.sell-tbl tbody tr.win td:nth-child(9) { font-weight: 700; }
.sell-tbl tbody tr.loss td:nth-child(8),
.sell-tbl tbody tr.loss td:nth-child(9) { font-weight: 700; }

.res-badge {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 34px;
  padding: 2px 7px;
  border-radius: 3px;
  font: 700 10px/1 var(--mono);
  letter-spacing: 0.04em;
  vertical-align: middle;
}
.res-badge.win {
  color: var(--up);
  background: var(--up-soft);
  box-shadow: inset 0 0 0 1px color-mix(in srgb, var(--up) 22%, transparent);
}
.res-badge.loss {
  color: var(--down);
  background: var(--down-soft);
  box-shadow: inset 0 0 0 1px color-mix(in srgb, var(--down) 22%, transparent);
}
.res-badge.flat {
  color: var(--txt-2);
  background: color-mix(in srgb, var(--ink) 4%, transparent);
}
.res-badge.unk {
  color: var(--dim);
  background: transparent;
}
.side-tag.sell-only {
  color: var(--down);
  background: var(--down-soft);
}

/* open book hierarchy */
#posCard .card-h h2 { letter-spacing: 0.01em; }
.pos-heat { margin: 0 0 2px; padding: 10px 12px 8px; }
.pht .d { font-size: 9.5px; color: var(--txt-2); }
.desk-band[data-band="book"] .band-sub,
.desk-band[data-band="fills"] .band-sub {
  opacity: 0.95;
}

/* blotter: room for badge in pnl col */
.blotter-row {
  grid-template-columns: 124px 40px 78px 44px 72px 82px 64px 128px 68px 72px;
}
.blotter-scroll { max-height: 360px; }

/* mobile-safe sell summary */
@media (max-width: 1100px) {
  .sell-summary { grid-template-columns: repeat(3, 1fr); }
  .ss-item:nth-child(3n) { border-right: 0; }
  .ss-item { border-bottom: 1px solid var(--line); }
  .blotter-row {
    grid-template-columns: 100px 32px 60px 36px 56px 64px 52px 100px 56px 60px;
  }
}
@media (max-width: 720px) {
  .sell-summary { grid-template-columns: repeat(2, 1fr); }
  .ss-item:nth-child(2n) { border-right: 0; }
  .dense-tbl { font-size: 10px; }
  .pos-tbl.full.sticky-head, .sell-tbl { max-height: 280px; }
}

/* ============================================================
   LAYOUT v8 — session strip / tradability / denser desk / empty
   ============================================================ */

:root, [data-theme="light"] {
  --gap: 12px;
  --band-gap: 7px;
  --pad-card: 12px;
}

.desk {
  gap: 14px;
  padding-top: 10px;
}

/* session strip under sticky topbar */
.sess-strip {
  border-top: 1px solid var(--line);
  background: color-mix(in srgb, var(--bg) 70%, var(--panel));
}
.sess-strip-in {
  max-width: 1680px;
  margin: 0 auto;
  padding: 6px var(--pad-x, 20px) 7px;
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  align-items: center;
}
.sess-loading {
  font: 500 10px/1.2 var(--mono);
  color: var(--dim);
  letter-spacing: 0.04em;
}
.sess-chip {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  padding: 4px 10px;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: var(--bg-2);
  color: var(--txt-2);
  cursor: pointer;
  font: 500 10px/1 var(--sans);
  transition: border-color 0.15s, background 0.15s, color 0.15s;
}
.sess-chip b {
  font: 700 10px/1 var(--mono);
  letter-spacing: 0.06em;
  color: var(--txt);
}
.sess-chip .sess-st { font-weight: 700; }
.sess-chip .sess-meta { color: var(--dim); font-size: 9px; }
.sess-chip .sess-gate {
  font: 600 8px/1 var(--mono);
  letter-spacing: 0.06em;
  color: var(--dim);
  padding: 2px 5px;
  border-radius: 999px;
  background: color-mix(in srgb, var(--ink) 4%, transparent);
}
.sess-chip.live {
  border-color: color-mix(in srgb, var(--ok) 45%, var(--line));
  background: var(--ok-soft);
}
.sess-chip.live .sess-st { color: var(--ok); }
.sess-chip.auction {
  border-color: color-mix(in srgb, var(--amber) 50%, var(--line));
  background: color-mix(in srgb, var(--amber) 10%, var(--bg-2));
}
.sess-chip.auction .sess-st { color: var(--amber); }
.sess-chip.closed .sess-st { color: var(--dim); }
.sess-chip.err {
  border-color: color-mix(in srgb, var(--err) 45%, var(--line));
  background: var(--err-soft);
}
.sess-chip.err .sess-st { color: var(--err); }
.sess-chip.active {
  box-shadow: inset 0 0 0 1px var(--ink);
  color: var(--txt);
}
.sess-chip:hover { border-color: var(--line-2); }

.mkt-tab { position: relative; padding-right: 18px; }
.sess-dot {
  width: 6px; height: 6px; border-radius: 50%;
  background: var(--dim);
  display: inline-block;
  position: absolute; right: 7px; top: 50%; transform: translateY(-50%);
}
.sess-dot.live {
  background: var(--ok);
  box-shadow: 0 0 0 3px var(--ok-soft);
}
.sess-dot.auction { background: var(--amber); }
.sess-dot.closed { background: var(--dim); }
.sess-dot.err { background: var(--err); }

.pill.gate-on {
  color: var(--ok);
  border-color: color-mix(in srgb, var(--ok) 40%, var(--line));
  background: var(--ok-soft);
}

/* band accents */
.accent-mkt .band-title { color: var(--ink); }
.accent-sells .band-title { color: var(--ink); }
.accent-sells .elev-fills::before,
.desk-band[data-band="sells"] .elev-fills::before {
  background: linear-gradient(90deg, var(--up), color-mix(in srgb, var(--down) 55%, var(--up)), transparent 78%);
}
.desk-band[data-band="markets"] .band-sub,
.desk-band[data-band="positions"] .band-sub,
.desk-band[data-band="sells"] .band-sub,
.desk-band[data-band="fills"] .band-sub {
  max-width: 58%;
}

/* sticky table heads — stronger */
.sticky-head {
  max-height: 440px;
  overflow: auto;
  overscroll-behavior: contain;
}
.sticky-head thead th {
  position: sticky;
  top: 0;
  z-index: 2;
  background: color-mix(in srgb, var(--ink) 3%, var(--panel));
  border-bottom: 1px solid var(--line-2);
  box-shadow: 0 1px 0 color-mix(in srgb, var(--ink) 6%, transparent);
}
.blotter-scroll.sticky-head,
.blotter-scroll {
  max-height: 420px;
}
.blotter-row.head {
  position: sticky;
  top: 0;
  z-index: 2;
}
.blotter-row.blotter-v8,
.blotter-row.head.blotter-v8 {
  grid-template-columns: 124px 36px 72px 40px 64px 76px 64px 110px 64px 110px;
}

/* tradability panel on order card */
.trad-panel {
  margin: 0 12px 8px;
  padding: 8px 10px;
  border: 1px dashed var(--line);
  border-radius: var(--r-sm);
  background: color-mix(in srgb, var(--ink) 1.5%, var(--bg));
}
.trad-empty {
  font: 500 10px/1.35 var(--mono);
  color: var(--dim);
}
.trad-empty.warn { color: var(--amber); }
.trad-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 6px 10px;
}
.trad-cell {
  display: flex;
  flex-direction: column;
  gap: 2px;
  min-width: 0;
}
.trad-cell .l {
  font: 600 8px/1 var(--mono);
  letter-spacing: 0.08em;
  color: var(--dim);
  text-transform: uppercase;
}
.trad-cell b {
  font: 600 11px/1.2 var(--mono);
  color: var(--txt);
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.trad-cell b.tone-live { color: var(--ok); }
.trad-cell b.tone-auction { color: var(--amber); }
.trad-cell b.tone-err { color: var(--err); }
.trad-flags {
  display: flex;
  flex-wrap: wrap;
  gap: 4px;
  margin-top: 7px;
}

/* empty states */
.empty-state {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 4px;
  padding: 18px 16px;
  color: var(--dim);
  background:
    repeating-linear-gradient(
      -45deg,
      transparent,
      transparent 6px,
      color-mix(in srgb, var(--ink) 2.5%, transparent) 6px,
      color-mix(in srgb, var(--ink) 2.5%, transparent) 7px
    );
  border: 1px dashed var(--line);
  border-radius: var(--r-sm);
  margin: 8px;
}
.empty-state.inline {
  margin: 6px 0;
  padding: 14px 12px;
  background: transparent;
  border: 0;
}
.empty-state .es-title {
  font: 700 11px/1.2 var(--sans);
  color: var(--txt-2);
  letter-spacing: 0.04em;
}
.empty-state .es-sub {
  font: 500 10px/1.35 var(--mono);
  color: var(--dim);
}
.pos-heat .empty-state { grid-column: 1 / -1; margin: 4px; }

/* denser tables */
.dense-tbl th {
  font: 700 9px/1.1 var(--mono);
  letter-spacing: 0.06em;
  color: var(--dim);
  padding: 7px 8px;
  white-space: nowrap;
}
.dense-tbl td {
  padding: 6px 8px;
  font-variant-numeric: tabular-nums;
}
.tbl-scroll.pos-tbl.full.sticky-head { max-height: 440px; }
.sell-tbl.sticky-head { max-height: 360px; }

/* overview: show float */
.ov-row { gap: 8px 12px; }

/* foot parity */
.foot-bar .mono { letter-spacing: 0.02em; }

@media (max-width: 1200px) {
  .trad-grid { grid-template-columns: 1fr; }
  .blotter-row.blotter-v8,
  .blotter-row.head.blotter-v8 {
    grid-template-columns: 100px 28px 60px 32px 54px 64px 54px 90px 52px 88px;
    font-size: 9px;
  }
  .sess-chip .sess-meta { display: none; }
  .band-sub { max-width: 40% !important; }
}
@media (max-width: 720px) {
  .topbar-in { gap: 8px; padding: 8px 12px; }
  .status-pills { flex-wrap: wrap; }
  .sess-strip-in { padding: 6px 12px; gap: 5px; }
  .sess-chip { padding: 4px 8px; gap: 5px; }
  .sess-chip .sess-gate { display: none; }
  #fx-pill { font-size: 9px; }
  .hero {
    grid-template-columns: 1fr !important;
    min-height: 0;
  }
  .desk { padding: 10px 12px 40px; gap: 12px; }
  .sticky-head,
  .pos-tbl.full.sticky-head,
  .sell-tbl.sticky-head,
  .blotter-scroll { max-height: 280px; }
  .blotter-row.blotter-v8,
  .blotter-row.head.blotter-v8 {
    grid-template-columns: 72px 24px 52px 28px 44px 52px 0 72px 0 0;
  }
  .blotter-row.blotter-v8 > span:nth-child(7),
  .blotter-row.blotter-v8 > span:nth-child(9),
  .blotter-row.blotter-v8 > span:nth-child(10),
  .blotter-row.head.blotter-v8 > span:nth-child(7),
  .blotter-row.head.blotter-v8 > span:nth-child(9),
  .blotter-row.head.blotter-v8 > span:nth-child(10) {
    display: none;
  }
}

#pendingTable table.mini { width: 100%; border-collapse: collapse; font-size: var(--fs-md); font-family: var(--mono); }
#pendingTable table.mini th, #pendingTable table.mini td { padding: 7px 10px; border-bottom: 1px solid var(--line); text-align: left; }
#pendingTable table.mini th { color: var(--dim); font-weight: 600; letter-spacing: var(--track-lab); font-size: var(--fs-xs); }
#pendingTable table.mini td { font-variant-numeric: tabular-nums; }
#pendingTable table.mini tr:hover td { background: color-mix(in srgb, var(--ink) 2%, transparent); }


/* ============================================================
   MASTER v9 — premium type / chrome / status / empty / density
   ============================================================ */

.pill.err {
  color: var(--err);
  border-color: color-mix(in srgb, var(--err) 42%, var(--line));
  background: var(--err-soft);
}
.pill.warn, .pill.closed {
  color: var(--amber);
  border-color: color-mix(in srgb, var(--amber) 40%, var(--line));
  background: var(--amber-soft);
}
.pill.closed { color: var(--txt-2); background: var(--bg-2); border-color: var(--line); }
.dot.closed { background: var(--amber); box-shadow: 0 0 0 3px var(--amber-soft); }

/* brand + hero numbers — serif display for premium desk */
.brand-txt b {
  font: 700 var(--fs-md)/1.15 var(--sans);
  letter-spacing: 0.12em;
}
.brand-mark {
  width: 30px; height: 30px;
  font: 700 14px/1 var(--serif);
  border-radius: var(--r-sm);
  letter-spacing: 0;
}
.dotnum {
  font-family: var(--serif), var(--mono);
  font-weight: 600;
  font-size: var(--fs-hero);
  letter-spacing: -0.02em;
  text-shadow: none;
  font-feature-settings: "tnum" 1, "lnum" 1;
}
.pnl-big {
  font-family: var(--serif), var(--mono) !important;
  font-size: var(--fs-pnl) !important;
  letter-spacing: -0.02em !important;
  font-weight: 600;
}
.hs-mult {
  font-family: var(--serif), var(--mono);
  font-weight: 600;
  font-size: var(--fs-4xl);
  letter-spacing: -0.02em;
}

/* topbar polish */
.topbar {
  background: color-mix(in srgb, var(--bg) 82%, transparent);
  backdrop-filter: blur(14px) saturate(1.15);
  border-bottom: 1px solid color-mix(in srgb, var(--line) 90%, var(--ink) 10%);
}
.topbar-in { padding: 11px var(--pad-x); gap: 12px; }
.pill {
  padding: 5px 10px;
  font: 600 var(--fs-xs)/1 var(--mono);
  letter-spacing: 0.08em;
  border-radius: var(--r-pill);
}
.mkt-tabs {
  border-radius: var(--r);
  box-shadow: inset 0 0 0 1px transparent;
}
.mkt-tab {
  padding: 8px 16px;
}
.mkt-tab b { font: 700 var(--fs-md)/1 var(--mono); letter-spacing: 0.04em; }
.mkt-tab span { font-size: var(--fs-xs); letter-spacing: 0.02em; }
.mkt-tab.active {
  background: color-mix(in srgb, var(--ink) 6%, var(--panel));
  box-shadow: inset 0 -2px 0 var(--ink);
}
.meta-lab { font: 600 var(--fs-2xs)/1 var(--mono); letter-spacing: var(--track-lab); }
.meta-val { font: 600 var(--fs-md)/1.2 var(--mono); }
.theme-btn, .ghost {
  border-radius: var(--r-sm);
  padding: 7px 11px;
  transition: border-color 0.15s, color 0.15s, background 0.15s, box-shadow 0.15s;
}
.theme-btn:hover, .ghost:hover { box-shadow: var(--shadow); }

/* cards / bands */
.card {
  border-radius: var(--r);
  box-shadow: var(--shadow);
  overflow: hidden;
}
.card-h {
  padding: 11px var(--pad-card);
  min-height: 40px;
  background: color-mix(in srgb, var(--ink) 1.2%, var(--panel));
}
.card-h h2 {
  font: 600 var(--fs-md)/1.25 var(--sans);
  letter-spacing: var(--track-title);
}
.band-rail {
  padding: 4px 2px 2px;
  border-bottom: 0;
  align-items: center;
}
.band-idx {
  font: 700 var(--fs-xs)/1 var(--mono);
  letter-spacing: 0.16em;
  color: var(--dim);
  opacity: 0.85;
}
.band-title {
  font: 700 var(--fs-md)/1.15 var(--sans);
  letter-spacing: 0.08em;
}
.band-sub {
  font: 500 var(--fs-xs)/1.2 var(--mono);
  letter-spacing: 0.05em;
}
.bullet {
  width: 5px; height: 5px;
  border-radius: 1.5px;
  background: var(--ink);
}

/* tables denser but breathable */
.tbl {
  font: 500 var(--fs-md)/1.4 var(--mono);
}
.tbl th {
  font: 700 var(--fs-xs)/1 var(--mono);
  letter-spacing: 0.08em;
  padding: 9px 10px;
  color: var(--dim);
  background: color-mix(in srgb, var(--ink) 2.5%, var(--panel));
}
.tbl td { padding: 8px 10px; }
.dense-tbl th { padding: 8px 9px; }
.dense-tbl td { padding: 7px 9px; }

/* heat tiles — crisper */
.heat-wrap {
  gap: 2px;
  padding: 2px;
  background: var(--line);
  border-radius: 0 0 var(--r) var(--r);
}
.tile {
  padding: 9px 8px;
  min-height: 62px;
  border-radius: 2px;
  gap: 4px;
}
.tile-code { font: 700 var(--fs-xs)/1 var(--mono); letter-spacing: 0.03em; }
.tile-chg { font: 700 var(--fs-md)/1.1 var(--mono); }
.tile-name { font: 500 var(--fs-xs)/1.2 var(--sans); }

/* status / session chips */
.sess-strip {
  background: color-mix(in srgb, var(--panel) 55%, var(--bg));
}
.sess-chip {
  padding: 5px 11px;
  border-radius: var(--r-pill);
  font: 500 var(--fs-xs)/1 var(--sans);
  box-shadow: 0 0 0 1px transparent;
}
.sess-chip.active {
  box-shadow: inset 0 0 0 1.5px var(--ink);
  background: color-mix(in srgb, var(--ink) 4%, var(--bg-2));
}
.sess-chip.live .sess-st { font-weight: 700; }

/* tags */
.tag {
  font: 700 var(--fs-2xs)/1 var(--mono);
  padding: 3px 8px;
  letter-spacing: 0.1em;
}

/* empty / loading */
.empty-state, .empty-banner, .blotter-empty, .chart-empty, .trad-empty {
  letter-spacing: 0.02em;
}
.empty-state {
  padding: 22px 18px;
  border-radius: var(--r);
  background:
    radial-gradient(ellipse at 20% 0%, color-mix(in srgb, var(--ink) 3%, transparent), transparent 55%),
    repeating-linear-gradient(
      -45deg,
      transparent,
      transparent 7px,
      color-mix(in srgb, var(--ink) 2%, transparent) 7px,
      color-mix(in srgb, var(--ink) 2%, transparent) 8px
    );
}
.empty-state .es-title {
  font: 700 var(--fs-md)/1.2 var(--sans);
  letter-spacing: 0.06em;
}
.chart-empty {
  font: 500 var(--fs-md)/1.4 var(--mono);
  color: var(--dim);
}
.sess-loading::after {
  content: '';
  display: inline-block;
  width: 3.2em;
  animation: ellipsis 1.2s steps(4, end) infinite;
}
@keyframes ellipsis {
  0% { content: ''; }
  25% { content: '.'; }
  50% { content: '..'; }
  75% { content: '...'; }
}

/* forms / buttons */
.primary-btn {
  border-radius: var(--r-sm);
  padding: 9px 14px;
  letter-spacing: 0.06em;
  box-shadow: 0 1px 2px rgba(0,0,0,0.12);
}
.primary-btn:hover { opacity: 0.94; box-shadow: var(--shadow-elev); }
.seg { border-radius: var(--r-sm); overflow: hidden; }
.seg-b { padding: 6px 11px; }
.f-row input {
  border-radius: var(--r-sm);
  padding: 9px 11px;
  transition: border-color 0.15s, box-shadow 0.15s;
}
.f-row input:focus {
  border-color: color-mix(in srgb, var(--ink) 35%, var(--line));
  box-shadow: 0 0 0 3px color-mix(in srgb, var(--ink) 6%, transparent);
}

/* PnL dash accent — system teal/amber, not PnL red */
.pnl-dash::before {
  width: 3px;
  background: linear-gradient(180deg, var(--cyan), color-mix(in srgb, var(--paper) 65%, var(--cyan)));
  opacity: 0.9;
}
.pnl-lab { font: 600 var(--fs-xs)/1 var(--mono); letter-spacing: var(--track-lab); }

/* micro KPIs / overview */
.mk {
  border-radius: var(--r-sm);
  padding: 9px 10px;
  background: color-mix(in srgb, var(--bg) 85%, var(--panel));
}
.mk .l { font: 600 var(--fs-2xs)/1 var(--mono); letter-spacing: var(--track-lab); }
.mk .v { font: 700 var(--fs-lg)/1.25 var(--mono); }
.ov-card { padding: 12px 15px; }
.ov-mkt { font: 800 var(--fs-xl)/1 var(--mono); letter-spacing: 0.03em; }
.ov-nav { font: 700 var(--fs-xl)/1 var(--mono); }

/* signals */
.sig-h { font: 700 var(--fs-xs)/1 var(--mono); letter-spacing: 0.1em; }
.sig-bar { height: 7px; border-radius: var(--r-pill); }
.sig-row { font: 600 var(--fs-xs)/1 var(--mono); gap: 8px; }

/* elev cards hover */
.elev-book:hover, .elev-fills:hover, .hero:hover, .pnl-dash:hover {
  box-shadow: var(--shadow-hover);
}

/* foot */
.foot-bar {
  padding: 12px 4px 4px;
  font: 500 var(--fs-xs)/1.4 var(--mono);
  gap: 10px 20px;
}

/* reduce visual noise: softer zebra */
.tbl tbody tr:nth-child(even) {
  background: color-mix(in srgb, var(--ink) 1%, transparent);
}
.blotter-row:nth-child(even):not(.head) {
  background: color-mix(in srgb, var(--ink) 0.9%, transparent);
}

/* focus visible for a11y without clutter */
button:focus-visible, input:focus-visible, .mkt-tab:focus-visible, .sess-chip:focus-visible {
  outline: 2px solid color-mix(in srgb, var(--ink) 40%, transparent);
  outline-offset: 2px;
}

/* dark: ensure hard-coded SVG helpers can inherit via CSS vars exposed on root */
[data-theme="dark"] .nav-line.model { opacity: 0.45; }
[data-theme="dark"] .tile { background: var(--panel); }

/* desk rhythm */
.desk {
  padding: 12px var(--pad-x) 56px;
  gap: 15px;
}
.desk-band { gap: var(--band-gap); }

/* sell / blotter header weight */
.elev-fills::before {
  height: 2.5px;
  background: linear-gradient(90deg, var(--ink), color-mix(in srgb, var(--cyan) 50%, var(--ink)), transparent 80%);
}
.sell-ledger-card .card-h,
.blotter-card .card-h {
  background: color-mix(in srgb, var(--ink) 2%, var(--panel));
}

/* loading skeleton hint */
.chart-empty, .trad-empty, .sess-loading, .news-list > .chart-empty, .ops-grid > .chart-empty {
  opacity: 0.78;
}

/* keep CN red↑ green↓ utilities sharp */
.up, .gain, .profit { color: var(--up); }
.down, .loss { color: var(--down); }
.flat { color: var(--dim); }

/* idx strip polish */
.idx-card { padding: 10px 13px; }
.idx-val { font: 700 var(--fs-xl)/1.2 var(--mono); letter-spacing: -0.01em; }
.idx-chg { font: 600 var(--fs-xs)/1 var(--mono); }

/* quality grid */
.q-block h3 { font: 700 var(--fs-xs)/1 var(--mono); letter-spacing: 0.1em; }
.q-kv { font: 500 var(--fs-xs)/1.45 var(--mono); }

@media (max-width: 720px) {
  .dotnum { font-size: clamp(30px, 9vw, 42px); }
  .brand-txt em { max-width: 140px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
}


/* buy ledger (mirrors sell ledger; cost-first) */
.buy-ledger-card { position: relative; }
.side-tag.buy-only {
  color: var(--up);
  background: var(--up-soft);
}
.accent-buys .band-title { color: var(--ink); }
.accent-buys .elev-fills::before,
.desk-band[data-band="buys"] .elev-fills::before {
  background: linear-gradient(90deg, var(--ok), color-mix(in srgb, var(--up) 40%, var(--ok)), transparent 78%);
}
.desk-band[data-band="buys"] .band-sub {
  max-width: 58%;
}