/* OptionGap — Commodity Flow tab (deep-space glass + neon circuit flow)
   Performance: static background, no backdrop-filter, no SVG filters; only the
   capped "comet" dashes animate (stroke-dashoffset on a few short paths). */

.cf-root {
  --cf-cyan: #22d3ee;
  --cf-violet: #a78bfa;
  --cf-up: #34d399;
  --cf-down: #fb7185;
  --cf-amber: #fbbf24;
  --cf-panel: linear-gradient(180deg, rgba(17, 24, 39, 0.96), rgba(9, 14, 26, 0.94));
  --cf-line: rgba(148, 163, 184, 0.16);
  position: relative;
  margin: 8px 0 24px;
  padding: 22px 22px 18px;
  border-radius: 20px;
  border: 1px solid rgba(34, 211, 238, 0.14);
  background:
    radial-gradient(1100px 520px at 12% -12%, rgba(34, 211, 238, 0.12), transparent 62%),
    radial-gradient(900px 520px at 96% 4%, rgba(167, 139, 250, 0.12), transparent 60%),
    radial-gradient(rgba(148, 163, 184, 0.13) 1px, transparent 1.2px) 0 0 / 28px 28px,
    #04060c;
  color: #dbe4f0;
}
.cf-root::after {
  content: "";
  position: absolute; left: 24px; right: 24px; top: 0; height: 1px;
  background: linear-gradient(90deg, transparent, rgba(34, 211, 238, 0.7), rgba(167, 139, 250, 0.7), transparent);
  pointer-events: none;
}

/* header */
.cf-head { display: flex; justify-content: space-between; align-items: flex-end; gap: 16px; margin-bottom: 14px; }
.cf-kicker { font: 600 11px/1 var(--font-mono, monospace); letter-spacing: 0.18em; text-transform: uppercase; color: rgba(34, 211, 238, 0.85); margin-bottom: 8px; }
.cf-title {
  margin: 0; font-size: 26px; font-weight: 700; letter-spacing: -0.02em;
  background: linear-gradient(90deg, #f0f9ff 0%, #67e8f9 45%, #c4b5fd 100%);
  -webkit-background-clip: text; background-clip: text; color: transparent;
}
.cf-live {
  display: inline-flex; align-items: center; gap: 8px; padding: 7px 12px; border-radius: 999px;
  border: 1px solid rgba(52, 211, 153, 0.35); background: rgba(6, 78, 59, 0.25);
  font: 600 11px/1 var(--font-mono, monospace); letter-spacing: 0.12em; color: var(--cf-up);
}
.cf-live.is-stale { border-color: rgba(251, 191, 36, 0.4); background: rgba(120, 53, 15, 0.25); color: var(--cf-amber); }
.cf-live-dot { position: relative; width: 8px; height: 8px; border-radius: 50%; background: currentColor; }
.cf-live-dot i { position: absolute; inset: -4px; border-radius: 50%; border: 1px solid currentColor; animation: cf-ping 1.8s ease-out infinite; }
@keyframes cf-ping { from { transform: scale(0.6); opacity: 0.9; } to { transform: scale(2.2); opacity: 0; } }
.cf-live-ago { color: rgba(203, 213, 225, 0.6); letter-spacing: 0.04em; font-weight: 500; }

/* toolbar */
.cf-toolbar { display: flex; flex-wrap: wrap; gap: 10px; align-items: center; margin-bottom: 14px; }
.cf-seg { display: inline-flex; padding: 3px; border-radius: 10px; border: 1px solid var(--cf-line); background: rgba(15, 23, 42, 0.85); }
.cf-seg button {
  border: 0; background: transparent; color: rgba(203, 213, 225, 0.7); padding: 6px 11px; border-radius: 7px;
  font: 600 12px/1 var(--font-sans); cursor: pointer; transition: color 0.15s, background 0.15s;
}
.cf-seg button:hover { color: #fff; }
.cf-seg button.is-on { color: #021014; background: linear-gradient(135deg, #67e8f9, #22d3ee); box-shadow: 0 0 14px rgba(34, 211, 238, 0.3); }
.cf-search { position: relative; margin-left: auto; min-width: 260px; flex: 0 1 320px; }
.cf-search input {
  width: 100%; box-sizing: border-box; padding: 8px 30px 8px 12px; border-radius: 10px; border: 1px solid var(--cf-line);
  background: rgba(15, 23, 42, 0.85); color: #e2e8f0; font: 500 13px/1.2 var(--font-sans); outline: none; transition: border-color 0.2s, box-shadow 0.2s;
}
.cf-search input:focus { border-color: rgba(34, 211, 238, 0.6); box-shadow: 0 0 0 3px rgba(34, 211, 238, 0.12); }
.cf-search button { position: absolute; right: 6px; top: 50%; transform: translateY(-50%); border: 0; background: none; color: #94a3b8; font-size: 18px; cursor: pointer; }

/* pulse strip */
.cf-pulse { display: grid; grid-template-columns: 1fr 1.4fr 1.4fr 1.5fr 1.5fr; gap: 10px; margin-bottom: 14px; }
.cf-pcard { padding: 11px 12px; border-radius: 14px; border: 1px solid var(--cf-line); background: var(--cf-panel); box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.04); min-width: 0; }
.cf-pk { font: 600 10px/1 var(--font-mono, monospace); letter-spacing: 0.14em; text-transform: uppercase; color: rgba(148, 163, 184, 0.85); margin-bottom: 9px; }
.cf-breadth { display: flex; align-items: baseline; gap: 6px; font-size: 13px; color: #94a3b8; }
.cf-breadth b { font: 700 22px/1 var(--font-mono, monospace); }
.cf-breadth span { margin-right: 8px; }
.cf-bbar { margin-top: 9px; height: 4px; border-radius: 4px; background: rgba(251, 113, 133, 0.55); overflow: hidden; }
.cf-bbar i { display: block; height: 100%; background: var(--cf-up); transition: width 0.6s; }
.cf-pchips { display: flex; flex-direction: column; gap: 4px; }
.cf-pchip { display: flex; justify-content: space-between; gap: 8px; border: 0; background: rgba(148, 163, 184, 0.06); color: #cbd5e1; border-radius: 7px; padding: 4px 8px; font: 500 12px/1.3 var(--font-sans); cursor: pointer; text-align: left; transition: background 0.15s; }
.cf-pchip:hover { background: rgba(34, 211, 238, 0.12); }
.cf-pchip span { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.cf-pchip b { font-family: var(--font-mono, monospace); font-weight: 600; white-space: nowrap; }

/* group chips + legend */
.cf-groups { display: flex; flex-wrap: wrap; gap: 6px; margin-bottom: 10px; }
.cf-gchip { border: 1px solid var(--cf-line); background: rgba(15, 23, 42, 0.7); color: rgba(203, 213, 225, 0.55); padding: 6px 11px; border-radius: 999px; font: 600 12px/1 var(--font-sans); cursor: pointer; transition: color 0.15s, border-color 0.15s, background 0.15s; }
.cf-gchip:hover { color: #e2e8f0; border-color: rgba(34, 211, 238, 0.4); }
.cf-gchip.is-on { color: #e0f2fe; border-color: rgba(34, 211, 238, 0.55); background: rgba(8, 145, 178, 0.2); }
.cf-gall { border-style: dashed; }
.cf-legend { display: flex; flex-wrap: wrap; gap: 8px 18px; align-items: center; font-size: 12px; color: rgba(148, 163, 184, 0.95); margin-bottom: 12px; }
.cf-legend span { display: inline-flex; align-items: center; gap: 7px; }
.cf-legend b { color: #e2e8f0; font-weight: 600; }
.cf-lg { display: inline-block; width: 24px; height: 3px; border-radius: 3px; }
.cf-lg-up { background: var(--cf-up); }
.cf-lg-down { background: var(--cf-down); }
.cf-lg-mixed { background: var(--cf-amber); }
.cf-lg-note { margin-left: auto; color: rgba(148, 163, 184, 0.65); }
.cf-lg-note svg { color: var(--cf-cyan); vertical-align: -2px; }

/* stage + canvas */
.cf-stage { position: relative; border-radius: 16px; border: 1px solid rgba(148, 163, 184, 0.1); background: rgba(2, 6, 14, 0.6); padding: 10px 14px 14px; overflow-x: auto; }
.cf-colheads { display: grid; grid-template-columns: 34% 1fr 1fr; font: 600 10px/1 var(--font-mono, monospace); letter-spacing: 0.2em; text-transform: uppercase; color: rgba(34, 211, 238, 0.6); padding: 2px 0 12px; min-width: 1040px; }
.cf-canvas { position: relative; min-width: 1040px; contain: layout; }
.cf-svg { position: absolute; left: 0; top: 0; pointer-events: none; overflow: visible; }
.cf-svg-fx, .cf-spot-svg { will-change: transform; }   /* own compositor layer: comet repaints stay inside it */
.cf-wire { fill: none; stroke-linecap: round; stroke-linejoin: round; }

/* comet: one short dash travelling start → end (paths use pathLength=1000) */
.cf-comet {
  fill: none; stroke-linecap: round;
  stroke-dasharray: 70 1070; stroke-dashoffset: 70;
  animation: cf-comet 3s linear infinite;
}
@keyframes cf-comet { from { stroke-dashoffset: 70; } to { stroke-dashoffset: -1000; } }

/* nodes */
.cf-node {
  position: absolute; box-sizing: border-box; display: flex; flex-direction: column; justify-content: center; gap: 4px;
  padding: 0 11px 0 14px; border-radius: 12px; border: 1px solid var(--cf-line);
  background: var(--cf-panel);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.05), 0 6px 16px rgba(0, 0, 0, 0.3);
  color: #e2e8f0; text-align: left; cursor: pointer; font-family: var(--font-sans); outline: none;
  transition: opacity 0.2s, border-color 0.15s, box-shadow 0.2s;
}
.cf-node:hover, .cf-node.is-sel, .cf-node:focus-visible { border-color: rgba(34, 211, 238, 0.65); box-shadow: 0 0 0 1px rgba(34, 211, 238, 0.25), 0 0 22px rgba(34, 211, 238, 0.2); z-index: 3; }
.cf-node.is-dim, .cf-chip.is-dim { opacity: 0.2; }
.cf-bar { position: absolute; left: 0; top: 8px; bottom: 8px; width: 3px; border-radius: 0 3px 3px 0; }
.cf-cn-r1, .cf-in-r1 { display: flex; justify-content: space-between; align-items: baseline; gap: 8px; }
.cf-cn-name, .cf-in-name { font-size: 13px; font-weight: 600; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.cf-pct { font: 600 12px/1 var(--font-mono, monospace); white-space: nowrap; }
.cf-cn-r2, .cf-in-r2 { display: flex; align-items: baseline; gap: 6px; font-size: 11px; color: rgba(148, 163, 184, 0.85); white-space: nowrap; overflow: hidden; }
.cf-mono { font-family: var(--font-mono, monospace); font-feature-settings: "tnum" 1; color: #e2e8f0; }
.cf-cn-r2 .cf-mono { font-size: 12px; }
.cf-unit { color: rgba(148, 163, 184, 0.7); }
.cf-alt { margin-left: auto; padding: 1px 6px; border-radius: 6px; background: rgba(167, 139, 250, 0.12); color: #c4b5fd; font-family: var(--font-mono, monospace); font-size: 10.5px; }
.cf-alt.is-global { background: rgba(148, 163, 184, 0.1); color: #94a3b8; }
.cf-gtag { margin-left: 6px; padding: 0 5px; border-radius: 4px; font: 600 9px/1.6 var(--font-mono, monospace); font-style: normal; color: #94a3b8; background: rgba(148, 163, 184, 0.12); text-transform: uppercase; letter-spacing: 0.06em; }
.cf-in-sector { color: rgba(148, 163, 184, 0.7); }
.cf-press { margin-left: auto; padding: 1px 7px; border-radius: 6px; font: 600 10.5px/1.5 var(--font-mono, monospace); }
.cf-press.is-pos { color: var(--cf-up); background: rgba(52, 211, 153, 0.12); }
.cf-press.is-neg { color: var(--cf-down); background: rgba(251, 113, 133, 0.12); }
.cf-press.is-pass { color: var(--cf-amber); background: rgba(251, 191, 36, 0.1); }
.cf-ghead {
  position: absolute; height: 22px; display: flex; align-items: center; gap: 8px;
  font: 700 10px/1 var(--font-mono, monospace); letter-spacing: 0.2em; text-transform: uppercase; color: rgba(167, 139, 250, 0.9);
}
.cf-ghead::after { content: ""; flex: 1; height: 1px; background: linear-gradient(90deg, rgba(167, 139, 250, 0.45), transparent); }

/* stock chips */
.cf-chip {
  position: absolute; box-sizing: border-box; display: flex; justify-content: space-between; align-items: center; gap: 6px;
  padding: 0 8px; border-radius: 8px; border: 1px solid var(--cf-line); color: #e2e8f0; cursor: pointer; outline: none;
  font: 600 11px/1 var(--font-mono, monospace);
  transition: opacity 0.2s, box-shadow 0.15s;
}
.cf-chip b { font-weight: 600; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; letter-spacing: 0.01em; }
.cf-chip span { font-weight: 500; white-space: nowrap; }
.cf-chip:hover, .cf-chip.is-sel, .cf-chip:focus-visible { box-shadow: 0 0 0 1px rgba(34, 211, 238, 0.55), 0 0 14px rgba(34, 211, 238, 0.25); z-index: 3; }

/* TradingView links */
.cf-tv {
  display: inline-flex; align-items: center; justify-content: center; gap: 5px; flex: none;
  color: var(--cf-cyan); text-decoration: none; border-radius: 7px; transition: background 0.15s, color 0.15s, opacity 0.15s;
}
.cf-tv:hover { color: #fff; background: rgba(34, 211, 238, 0.18); }
a.cf-tv:not(.cf-tv-badge):not(.cf-tv-btn) { width: 22px; height: 22px; }
.cf-tv-badge {
  position: absolute; top: -9px; right: -9px; width: 22px; height: 22px; border-radius: 50%;
  background: #071019; border: 1px solid rgba(34, 211, 238, 0.6); box-shadow: 0 0 10px rgba(34, 211, 238, 0.35);
  opacity: 0; pointer-events: none;
}
.cf-node:hover .cf-tv-badge, .cf-chip:hover .cf-tv-badge, .cf-node.is-sel .cf-tv-badge, .cf-chip.is-sel .cf-tv-badge,
.cf-node:focus-within .cf-tv-badge, .cf-chip:focus-within .cf-tv-badge { opacity: 1; pointer-events: auto; }
.cf-tv-btn { padding: 6px 11px; border: 1px solid rgba(34, 211, 238, 0.45); background: rgba(8, 145, 178, 0.14); font: 600 12px/1 var(--font-sans); }
.cf-tv-btn:hover { background: rgba(34, 211, 238, 0.25); }

/* live price flash */
.cf-flash-up { animation: cf-flash-up 1.3s ease-out; }
.cf-flash-down { animation: cf-flash-down 1.3s ease-out; }
@keyframes cf-flash-up { 0% { box-shadow: 0 0 0 1px rgba(52, 211, 153, 0.9), 0 0 24px rgba(52, 211, 153, 0.55); } 100% { } }
@keyframes cf-flash-down { 0% { box-shadow: 0 0 0 1px rgba(251, 113, 133, 0.9), 0 0 24px rgba(251, 113, 133, 0.55); } 100% { } }

/* drawer */
.cf-drawer {
  position: fixed; top: 84px; right: 18px; bottom: 18px; width: 460px; z-index: 60; overflow-y: auto;
  padding: 20px 20px 24px; border-radius: 18px; border: 1px solid rgba(34, 211, 238, 0.28);
  background: linear-gradient(180deg, rgb(10, 16, 30), rgb(5, 9, 20));
  box-shadow: 0 24px 60px rgba(0, 0, 0, 0.6), 0 0 36px rgba(34, 211, 238, 0.1);
  animation: cf-slide 0.25s cubic-bezier(0.2, 0.9, 0.2, 1);
}
@keyframes cf-slide { from { transform: translateX(24px); opacity: 0; } to { transform: none; opacity: 1; } }
.cf-dr-close { position: absolute; top: 12px; right: 12px; width: 30px; height: 30px; border-radius: 9px; border: 1px solid var(--cf-line); background: rgba(15, 23, 42, 0.9); color: #cbd5e1; font-size: 18px; cursor: pointer; z-index: 2; }
.cf-dr-close:hover { border-color: rgba(34, 211, 238, 0.6); color: #fff; }
.cf-dr-kicker { font: 600 10px/1.4 var(--font-mono, monospace); letter-spacing: 0.14em; text-transform: uppercase; color: rgba(34, 211, 238, 0.8); padding-right: 36px; }
.cf-dr-titlerow { display: flex; align-items: center; gap: 10px; justify-content: space-between; padding-right: 36px; }
.cf-dr-title { margin: 6px 0 10px; font-size: 20px; font-weight: 700; color: #f8fafc; }
.cf-dr-sym { font: 600 12px var(--font-mono, monospace); color: #94a3b8; margin-left: 6px; }
.cf-dr-price { display: flex; align-items: baseline; gap: 8px; }
.cf-dr-price .cf-mono { font-size: 26px; font-weight: 600; }
.cf-dr-chg { margin-left: auto; font: 600 15px var(--font-mono, monospace); }
.cf-dr-chg small { color: #64748b; font-size: 11px; }
.cf-dr-feed { font-size: 11px; color: #64748b; margin: 4px 0 12px; }
.cf-perf { display: grid; grid-template-columns: repeat(7, 1fr); gap: 4px; margin-bottom: 12px; }
.cf-perf-cell { display: flex; flex-direction: column; gap: 4px; padding: 7px 5px; border-radius: 8px; background: rgba(148, 163, 184, 0.05); border: 1px solid transparent; text-align: center; }
.cf-perf-cell.is-tf { border-color: rgba(34, 211, 238, 0.45); background: rgba(34, 211, 238, 0.07); }
.cf-perf-k { font: 600 9.5px/1 var(--font-mono, monospace); color: #64748b; letter-spacing: 0.08em; }
.cf-perf-v { font: 600 11px/1 var(--font-mono, monospace); }
.cf-perf-bar { height: 3px; border-radius: 3px; background: rgba(148, 163, 184, 0.12); overflow: hidden; }
.cf-perf-bar i { display: block; height: 100%; border-radius: 3px; }
.cf-range { margin: 4px 0 14px; }
.cf-range-lbl { display: flex; justify-content: space-between; font-size: 10.5px; color: #64748b; margin-bottom: 6px; font-family: var(--font-mono, monospace); }
.cf-range-track { position: relative; height: 5px; border-radius: 5px; background: linear-gradient(90deg, rgba(251, 113, 133, 0.5), rgba(148, 163, 184, 0.25), rgba(52, 211, 153, 0.5)); }
.cf-range-track i { position: absolute; top: 50%; width: 11px; height: 11px; border-radius: 50%; background: #e0f2fe; transform: translate(-50%, -50%); box-shadow: 0 0 10px var(--cf-cyan); }
.cf-dr-sec { margin-top: 14px; }
.cf-dr-h { font: 600 10px/1 var(--font-mono, monospace); letter-spacing: 0.16em; text-transform: uppercase; color: rgba(167, 139, 250, 0.9); margin-bottom: 8px; }
.cf-dr-alt { display: grid; grid-template-columns: 1fr auto 60px 24px; gap: 8px; align-items: center; padding: 6px 0; border-bottom: 1px dashed rgba(148, 163, 184, 0.12); font-size: 12px; }
.cf-dr-alt small { display: block; color: #64748b; font: 10px var(--font-mono, monospace); }
.cf-dr-alt > span:nth-child(3) { text-align: right; font-family: var(--font-mono, monospace); }
.cf-dr-link { display: block; width: 100%; box-sizing: border-box; text-align: left; border: 1px solid var(--cf-line); background: rgba(15, 23, 42, 0.7); color: #e2e8f0; border-radius: 10px; padding: 9px 10px; margin-bottom: 6px; cursor: pointer; font-family: var(--font-sans); outline: none; transition: border-color 0.15s, background 0.15s; }
.cf-dr-link:hover, .cf-dr-link:focus-visible { border-color: rgba(34, 211, 238, 0.5); background: rgba(8, 47, 73, 0.45); }
.cf-dr-link-top { display: flex; align-items: center; gap: 7px; font-size: 13px; flex-wrap: wrap; }
.cf-dr-hint { font-size: 11px; color: #64748b; }
.cf-dr-note { font-size: 11.5px; color: #94a3b8; margin-top: 4px; line-height: 1.4; }
.cf-dr-mini { display: flex; flex-wrap: wrap; gap: 4px 12px; margin-top: 6px; font: 500 10.5px var(--font-mono, monospace); }
.cf-dr-mini a { color: #cbd5e1; text-decoration: none; border-bottom: 1px dotted rgba(34, 211, 238, 0.5); }
.cf-dr-mini a:hover { color: var(--cf-cyan); }
.cf-dr-mini em { font-style: normal; }
.cf-dr-pp { margin-left: auto; font: 600 12px var(--font-mono, monospace); }
.cf-dr-empty { font-size: 12px; color: #64748b; }
.cf-dr-stats { display: grid; grid-template-columns: 1fr 1fr; gap: 8px; margin-bottom: 4px; }
.cf-dr-stats div { padding: 10px; border-radius: 10px; background: rgba(148, 163, 184, 0.05); display: flex; flex-direction: column; gap: 6px; }
.cf-dr-stats span { font-size: 10.5px; color: #64748b; }
.cf-dr-stats b { font: 600 14px var(--font-mono, monospace); }
.cf-dr-table { width: 100%; border-collapse: collapse; font-size: 12px; }
.cf-dr-table td { padding: 7px 4px; border-bottom: 1px solid rgba(148, 163, 184, 0.08); }
.cf-dr-table tr { cursor: pointer; }
.cf-dr-table tr:hover td { background: rgba(34, 211, 238, 0.06); }
.cf-dr-table td small { display: block; color: #64748b; font-size: 10.5px; }
.cf-dr-table td:nth-child(2), .cf-dr-table td:nth-child(3) { text-align: right; font-family: var(--font-mono, monospace); }
.cf-dr-tvcell { width: 26px; text-align: right; }
.cf-imp { padding: 1px 7px; border-radius: 6px; font: 600 10px/1.6 var(--font-mono, monospace); letter-spacing: 0.04em; }
.cf-imp-gain { color: var(--cf-up); background: rgba(52, 211, 153, 0.12); }
.cf-imp-hurt { color: var(--cf-down); background: rgba(251, 113, 133, 0.12); }
.cf-imp-mixed { color: var(--cf-amber); background: rgba(251, 191, 36, 0.12); }
.cf-wt { font-size: 8px; letter-spacing: 1px; color: var(--cf-cyan); }
.cf-wt i { font-style: normal; color: rgba(148, 163, 184, 0.25); }

/* spotlight hub (21st.dev integration style) */
.cf-spot {
  position: relative; margin: 6px 0 14px; border-radius: 14px; overflow: hidden;
  border: 1px solid rgba(148, 163, 184, 0.14); background: #060a14;
}
.cf-spot-dots { position: absolute; inset: 0; background-image: radial-gradient(rgba(203, 213, 225, 0.22) 1px, transparent 1.2px); background-size: 22px 22px; opacity: 0.55; }
.cf-spot-fade { position: absolute; inset: 0; pointer-events: none; background: linear-gradient(180deg, rgba(6, 10, 20, 0.75) 0%, transparent 22%, transparent 78%, rgba(6, 10, 20, 0.75) 100%); }
.cf-spot-svg { position: absolute; left: 0; top: 0; pointer-events: none; }
.cf-spot-cap { position: absolute; top: 8px; font: 700 9.5px/1 var(--font-mono, monospace); letter-spacing: 0.16em; text-transform: uppercase; z-index: 2; }
.cf-spot-cap-l { left: 10px; }
.cf-spot-cap-r { right: 10px; }
.cf-spot-center {
  position: absolute; box-sizing: border-box; z-index: 3; display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 3px;
  border-radius: 14px; border: 1px solid; background: linear-gradient(180deg, #111a2e, #0a1120);
  box-shadow: 0 10px 28px rgba(0, 0, 0, 0.5), 0 0 22px rgba(34, 211, 238, 0.15); text-align: center; padding: 0 8px;
}
.cf-spot-ring { position: absolute; inset: -1px; border-radius: 14px; border: 2px solid rgba(34, 211, 238, 0.45); animation: cf-ring 3s ease-in-out infinite; pointer-events: none; }
@keyframes cf-ring { 0%, 100% { transform: scale(1); opacity: 0.35; } 50% { transform: scale(1.15); opacity: 0; } }
.cf-spot-cname { font-size: 12.5px; font-weight: 700; color: #f8fafc; max-width: 100%; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.cf-spot-cpct { font: 600 12px/1 var(--font-mono, monospace); }
.cf-spot-cpct small { color: #64748b; font-size: 9.5px; }
.cf-spot-tile {
  position: absolute; box-sizing: border-box; z-index: 2; display: flex; flex-direction: column; justify-content: center; gap: 3px;
  padding: 0 9px; border-radius: 10px; border: 1px solid; background: linear-gradient(180deg, #0f1729, #0a1020);
  box-shadow: 0 6px 16px rgba(0, 0, 0, 0.45); cursor: pointer; outline: none;
  animation: cf-pop 0.35s cubic-bezier(0.2, 0.9, 0.3, 1.2) both;
  transition: box-shadow 0.15s;
}
.cf-spot-tile:hover, .cf-spot-tile:focus-visible { box-shadow: 0 0 0 1px rgba(34, 211, 238, 0.5), 0 0 16px rgba(34, 211, 238, 0.25); }
@keyframes cf-pop { from { opacity: 0; transform: scale(0.8); } to { opacity: 1; transform: scale(1); } }
.cf-spot-tname { font-size: 11px; font-weight: 600; color: #e2e8f0; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.cf-spot-tpct { font: 600 10.5px/1 var(--font-mono, monospace); }
.cf-spot-more { position: absolute; bottom: 7px; left: 50%; transform: translateX(-50%); font: 600 10px/1 var(--font-mono, monospace); color: #64748b; z-index: 2; }

/* board */
.cf-board { border-radius: 16px; border: 1px solid rgba(148, 163, 184, 0.1); background: rgba(2, 6, 14, 0.6); overflow-x: auto; }
.cf-board table { width: 100%; border-collapse: collapse; font-size: 12.5px; min-width: 1140px; }
.cf-board th { position: sticky; top: 0; z-index: 1; text-align: left; padding: 10px 8px; font: 600 10px/1 var(--font-mono, monospace); letter-spacing: 0.12em; text-transform: uppercase; color: rgba(34, 211, 238, 0.75); background: rgb(4, 8, 18); border-bottom: 1px solid rgba(34, 211, 238, 0.2); }
.cf-board td { padding: 7px 8px; border-bottom: 1px solid rgba(148, 163, 184, 0.06); white-space: nowrap; }
.cf-board .cf-num { text-align: right; font-family: var(--font-mono, monospace); }
.cf-board .is-tf { background: rgba(34, 211, 238, 0.06); }
.cf-bgroup td { padding: 14px 8px 6px; font: 700 10.5px/1 var(--font-mono, monospace); letter-spacing: 0.2em; text-transform: uppercase; color: #c4b5fd; border-bottom: 1px solid rgba(167, 139, 250, 0.25); }
.cf-bgroup td span { margin-left: 8px; color: #64748b; letter-spacing: 0; }
.cf-brow { cursor: pointer; }
.cf-brow:hover td { background: rgba(34, 211, 238, 0.06); }
.cf-brow.is-sel td { background: rgba(34, 211, 238, 0.1); }
.cf-bn { color: #475569; font-family: var(--font-mono, monospace); width: 28px; }
.cf-bname { font-weight: 600; color: #e2e8f0; }
.cf-balt { cursor: pointer; }
.cf-balt td { color: #94a3b8; font-size: 11.5px; }
.cf-balt .cf-bname { font-weight: 500; color: #94a3b8; padding-left: 18px; }
.cf-btv { font: 500 11px var(--font-mono, monospace); color: #64748b; }
.cf-bunit { color: #64748b; font-size: 11px; }
.cf-bfeed { font: 600 10.5px var(--font-mono, monospace); color: #64748b; }
.cf-thin { margin-left: 6px; padding: 0 5px; border-radius: 5px; font: 600 9.5px/1.6 var(--font-mono, monospace); color: #94a3b8; background: rgba(148, 163, 184, 0.12); }
.cf-mrange { position: relative; display: inline-block; width: 90px; height: 4px; border-radius: 4px; background: linear-gradient(90deg, rgba(251, 113, 133, 0.5), rgba(148, 163, 184, 0.2), rgba(52, 211, 153, 0.5)); vertical-align: middle; }
.cf-mrange i { position: absolute; top: 50%; width: 8px; height: 8px; border-radius: 50%; background: #e0f2fe; transform: translate(-50%, -50%); }

/* hidden industries note */
.cf-hidden { margin-top: 14px; padding: 10px 14px; border-radius: 12px; border: 1px dashed rgba(148, 163, 184, 0.22); background: rgba(15, 23, 42, 0.5); font-size: 12px; color: #94a3b8; }
.cf-hidden summary { cursor: pointer; color: #cbd5e1; font-weight: 600; }
.cf-hidden-list { display: flex; flex-wrap: wrap; gap: 6px 18px; margin: 10px 0 8px; }
.cf-hidden-list b { color: #e2e8f0; font-weight: 600; margin-right: 4px; }
.cf-hidden-how code { font-family: var(--font-mono, monospace); color: var(--cf-cyan); font-size: 11px; }

/* states */
.cf-foot { margin-top: 14px; font-size: 11px; line-height: 1.5; color: rgba(100, 116, 139, 0.9); }
.cf-error { padding: 14px; border-radius: 12px; border: 1px solid rgba(251, 113, 133, 0.35); background: rgba(127, 29, 29, 0.2); color: #fecdd3; }
.cf-empty { padding: 40px; text-align: center; color: #64748b; }
.cf-loading { display: flex; align-items: center; gap: 6px; padding: 40px 0; color: #94a3b8; font-size: 13px; }
.cf-loading span { width: 6px; height: 6px; border-radius: 50%; background: var(--cf-cyan); animation: cf-dots 1s ease-in-out infinite; }
.cf-loading span:nth-child(2) { animation-delay: 0.15s; }
.cf-loading span:nth-child(3) { animation-delay: 0.3s; margin-right: 8px; }
@keyframes cf-dots { 0%, 100% { opacity: 0.25; transform: translateY(0); } 50% { opacity: 1; transform: translateY(-3px); } }

@media (max-width: 1100px) {
  .cf-pulse { grid-template-columns: 1fr 1fr; }
  .cf-search { margin-left: 0; flex-basis: 100%; }
  .cf-drawer { width: auto; left: 12px; right: 12px; top: auto; height: 72vh; }
}
@media (prefers-reduced-motion: reduce) {
  .cf-comet, .cf-live-dot i, .cf-spot-ring, .cf-spot-tile { animation: none; }
  .cf-comet { display: none; }
}

/* value chain view */
.cf-chheads { position: relative; height: 22px; margin-bottom: 4px; min-width: 1180px; }
.cf-chheads span { position: absolute; top: 2px; font: 600 10px/1 var(--font-mono, monospace); letter-spacing: 0.18em; text-transform: uppercase; color: rgba(34, 211, 238, 0.65); white-space: nowrap; }
.cf-chnode { justify-content: flex-start; padding: 8px 10px 6px 12px; gap: 4px; }
.cf-ord { padding: 1px 6px; border-radius: 5px; font: 600 9.5px/1.5 var(--font-mono, monospace); letter-spacing: 0.04em; color: #94a3b8; background: rgba(148, 163, 184, 0.12); white-space: nowrap; }
.cf-ord-2 { color: #67e8f9; background: rgba(34, 211, 238, 0.12); }
.cf-ord-3 { color: #c4b5fd; background: rgba(167, 139, 250, 0.14); }
.cf-ch-tags { font-size: 10.5px; color: #64748b; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.cf-ch-tags i { font-style: normal; font-weight: 600; margin-left: 6px; }
.cf-ch-chips { display: flex; flex-wrap: wrap; gap: 4px; margin-top: 2px; }
.cf-mchip {
  position: relative; box-sizing: border-box; display: inline-flex; justify-content: space-between; align-items: center; gap: 4px;
  padding: 0 6px; border-radius: 6px; border: 1px solid var(--cf-line); color: #e2e8f0; cursor: pointer; outline: none;
  font: 600 10px/1 var(--font-mono, monospace); transition: box-shadow 0.15s;
}
.cf-mchip b { font-weight: 600; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.cf-mchip em { font-style: normal; font-weight: 500; white-space: nowrap; }
.cf-mchip:hover, .cf-mchip.is-sel, .cf-mchip:focus-visible { box-shadow: 0 0 0 1px rgba(34, 211, 238, 0.55), 0 0 12px rgba(34, 211, 238, 0.25); z-index: 4; }
.cf-mchip:hover .cf-tv-badge, .cf-mchip.is-sel .cf-tv-badge, .cf-mchip:focus-within .cf-tv-badge { opacity: 1; pointer-events: auto; }
.cf-mchip .cf-tv-badge { width: 20px; height: 20px; top: -10px; right: -8px; }
.cf-lg-cyan { background: var(--cf-cyan); }
.cf-lg-violet { background: var(--cf-violet); }
.cf-kind { padding: 1px 7px; border-radius: 6px; font: 600 10px/1.6 var(--font-mono, monospace); }
.cf-kind-supply { color: #67e8f9; background: rgba(34, 211, 238, 0.12); }
.cf-kind-demand { color: #c4b5fd; background: rgba(167, 139, 250, 0.14); }
.cf-dr-split { font: 500 11px/1.4 var(--font-mono, monospace); color: #64748b; margin: 2px 0 6px; }

/* v4: stock-specific links + compact ticker chips in the value chain */
.cf-xlabel { font: 600 9.5px/1 var(--font-mono, monospace); letter-spacing: 0.04em; pointer-events: none; }
.cf-lg-dash { background: repeating-linear-gradient(90deg, #94a3b8 0 5px, transparent 5px 9px); }
.cf-chnode .cf-in-r2 .cf-in-sector { overflow: hidden; text-overflow: ellipsis; }
.cf-tchip {
  position: relative; box-sizing: border-box; display: inline-flex; align-items: center; justify-content: center; height: 20px;
  border-radius: 6px; border: 1px solid var(--cf-line); color: #e2e8f0; cursor: pointer; outline: none;
  font: 600 10px/1 var(--font-mono, monospace); letter-spacing: 0.02em; white-space: nowrap; transition: box-shadow 0.15s, opacity 0.2s;
}
.cf-tchip:hover, .cf-tchip.is-sel, .cf-tchip:focus-visible { box-shadow: 0 0 0 1px rgba(34, 211, 238, 0.6), 0 0 12px rgba(34, 211, 238, 0.28); z-index: 4; }
.cf-tchip:hover .cf-tv-badge, .cf-tchip.is-sel .cf-tv-badge, .cf-tchip:focus-within .cf-tv-badge { opacity: 1; pointer-events: auto; }
.cf-tchip .cf-tv-badge { width: 20px; height: 20px; top: -11px; right: -9px; }
.cf-tchip.is-faint { opacity: 0.35; }

.cf-chnode > .cf-in-r1, .cf-chnode > .cf-in-r2, .cf-chnode > .cf-ch-chips { flex-shrink: 0; }
.cf-chnode .cf-in-r2 { min-height: 17px; align-items: center; }