.bca-ctg-shell{
  --bg:#090b0f;--panel:#0f1218;--panel2:#141922;--text:#f5f7fa;--muted:#8f98a7;
  --line:#262d38;--line2:#343c49;--green:#37d68a;--red:#ff6d76;--blue:#4c8dff;
  --amber:#ffc857;--white:#f5f5ef;
  width:min(1240px,calc(100vw - 24px));margin:18px 50% 70px;transform:translateX(-50%);
  color:var(--text);font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif
}
.bca-ctg-shell *{box-sizing:border-box}
body.bca-modal-open{overflow:hidden}
.bca-game-hero{display:flex;justify-content:space-between;align-items:flex-start;gap:22px;padding:34px 34px 26px;
  background:radial-gradient(circle at 85% 10%,rgba(76,141,255,.14),transparent 30%),linear-gradient(180deg,#0e1117,#0a0d12);
  border:1px solid var(--line);border-radius:20px 20px 0 0}
.bca-eyebrow,.bca-kicker{display:inline-block;font-size:11px;line-height:1.3;font-weight:850;letter-spacing:.14em;color:#8d97a7}
.bca-game-hero h1{margin:8px 0 7px;font-size:46px;line-height:.98;letter-spacing:-.045em;color:#fff}
.bca-game-hero p{margin:0;color:#a1a9b5;font-size:16px}
.bca-player-pill{display:flex;align-items:center;gap:8px;min-height:34px;padding:8px 11px;border:1px solid var(--line2);border-radius:999px;
  background:#11161d;color:#c9d0da;font-size:11px;font-weight:800;white-space:nowrap;cursor:pointer}
.bca-player-pill small{font-size:8px;color:#687282;letter-spacing:.08em}
.bca-dot-live,.bca-dot-muted{width:8px;height:8px;border-radius:50%;display:inline-block}
.bca-dot-live{background:var(--green);box-shadow:0 0 0 4px rgba(55,214,138,.12)}
.bca-dot-muted{background:#616b79}
.bca-tabs{display:flex;gap:4px;padding:0 24px;background:#0a0d12;border-left:1px solid var(--line);border-right:1px solid var(--line);border-bottom:1px solid var(--line);overflow:auto}
.bca-tab{appearance:none;border:0;border-bottom:2px solid transparent;padding:15px 15px 13px;background:transparent;color:#788292;font-size:12px;font-weight:850;cursor:pointer;white-space:nowrap}
.bca-tab:hover{color:#c9d0d9}.bca-tab.is-active{color:#fff;border-bottom-color:#fff}
.bca-panel{display:none;padding:30px 34px 34px;background:var(--bg);border-left:1px solid var(--line);border-right:1px solid var(--line)}
.bca-panel.is-active{display:block}
.bca-mode-header{display:flex;justify-content:space-between;align-items:flex-end;gap:30px;margin-bottom:22px}
.bca-mode-header h2{margin:7px 0 7px;color:#fff;font-size:29px;line-height:1.08;letter-spacing:-.03em}
.bca-mode-header p{max-width:760px;margin:0;color:var(--muted);line-height:1.55}
.bca-primary,.bca-secondary{appearance:none;border-radius:10px;padding:12px 16px;font-size:12px;font-weight:900;letter-spacing:.02em;cursor:pointer;transition:transform .14s ease,border-color .14s ease,background .14s ease}
.bca-primary{background:var(--white);color:#0b0e13;border:1px solid var(--white)}
.bca-secondary{background:#151a22;color:#eef1f4;border:1px solid #323a46}
.bca-primary:hover,.bca-secondary:hover{transform:translateY(-1px)}
.bca-primary:disabled,.bca-secondary:disabled{opacity:.55;cursor:wait;transform:none}
.bca-stage{min-height:320px}
.bca-daily-theme{display:flex;justify-content:space-between;align-items:center;gap:20px;margin:-4px 0 16px;padding:15px 17px;border:1px solid #313a49;border-radius:13px;
  background:radial-gradient(circle at 80% 0%,rgba(255,200,87,.10),transparent 30%),#11161d}
.bca-daily-theme strong{display:block;margin:4px 0 2px;color:#fff;font-size:18px}
.bca-daily-theme p{margin:0;color:#8e97a5;font-size:12px}
.bca-theme-chip{padding:7px 9px;border:1px solid rgba(255,200,87,.28);border-radius:999px;color:#e5c16f;background:rgba(255,200,87,.06);font-size:9px;font-weight:900;letter-spacing:.08em;white-space:nowrap}
.bca-idle-card{position:relative;min-height:330px;overflow:hidden;border:1px dashed #303744;border-radius:16px;background:linear-gradient(180deg,rgba(15,19,26,.97),rgba(10,13,18,.99))}
.bca-idle-grid{position:absolute;inset:0;opacity:.28;background-image:linear-gradient(#262d37 1px,transparent 1px),linear-gradient(90deg,#262d37 1px,transparent 1px);background-size:64px 64px;mask-image:linear-gradient(180deg,black,transparent 90%)}
.bca-idle-copy{position:absolute;left:34px;bottom:34px;display:flex;flex-direction:column;gap:8px}
.bca-idle-copy strong{max-width:620px;color:#fff;font-size:24px;letter-spacing:-.02em}.bca-idle-copy small{color:#818a98}
.bca-loading-card,.bca-error-card,.bca-empty-board{min-height:240px;display:flex;align-items:center;justify-content:center;flex-direction:column;text-align:center;gap:8px;border:1px solid var(--line);border-radius:16px;background:#0f1319;color:#8f98a6;padding:28px}
.bca-loading-card strong,.bca-error-card strong,.bca-empty-board strong{color:#fff;font-size:18px}
.bca-spinner{width:28px;height:28px;border-radius:50%;border:2px solid #2d3541;border-top-color:#fff;animation:bca-spin .8s linear infinite}
@keyframes bca-spin{to{transform:rotate(360deg)}}
.bca-terminal{overflow:hidden;border:1px solid var(--line);border-radius:17px;background:#0b0e13;box-shadow:0 20px 60px rgba(0,0,0,.22)}
.bca-terminal-top{display:flex;justify-content:space-between;align-items:center;gap:24px;padding:18px 19px;border-bottom:1px solid var(--line);background:linear-gradient(180deg,#11151c,#0d1117)}
.bca-tape-id{display:flex;flex-direction:column;gap:3px}.bca-tape-id strong{font-size:20px;color:#fff;letter-spacing:.01em}.bca-tape-id small{font-size:11px;color:#707988}
.bca-mini-stats{display:grid;grid-template-columns:repeat(4,minmax(105px,1fr));gap:18px}
.bca-mini-stats div{display:flex;flex-direction:column;align-items:flex-end;gap:3px}.bca-mini-stats span{color:#6f7988;font-size:10px;font-weight:850;letter-spacing:.08em}
.bca-mini-stats strong{color:#f7f8fa;font-size:15px}.bca-pulse{animation:bca-pulse .4s ease}
@keyframes bca-pulse{50%{transform:scale(1.08);opacity:.72}}
.bca-progress-row{padding:10px 18px 11px;border-bottom:1px solid #202631;background:#0b0f14}
.bca-progress-label{display:flex;justify-content:space-between;gap:18px;margin-bottom:7px;font-size:10px;color:#717b89;font-weight:800;letter-spacing:.07em}
.bca-progress-track{height:3px;overflow:hidden;border-radius:99px;background:#202731}.bca-progress-track i{display:block;height:100%;border-radius:99px;background:linear-gradient(90deg,#4c8dff,#77aaff);transition:width .35s ease}
.bca-event-zone{min-height:68px;border-bottom:1px solid #202631;background:#0d1117}
.bca-no-event{min-height:68px;display:flex;align-items:center;gap:13px;padding:12px 18px}.bca-no-event span{padding:5px 7px;border:1px solid #303844;border-radius:6px;color:#747e8d;font-size:9px;font-weight:900;letter-spacing:.08em}
.bca-no-event strong{color:#8e97a4;font-size:12px;font-weight:650}
.bca-event-card{min-height:68px;display:grid;grid-template-columns:auto 1fr;gap:13px;align-items:center;padding:11px 18px;background:linear-gradient(90deg,rgba(255,200,87,.09),transparent 55%);animation:bca-wire .28s ease}
@keyframes bca-wire{from{opacity:0;transform:translateY(-5px)}to{opacity:1;transform:none}}
.bca-event-tag{padding:6px 8px;border-radius:7px;border:1px solid rgba(255,200,87,.42);background:rgba(255,200,87,.08);color:#ffd36f;font-size:9px;font-weight:950;letter-spacing:.08em}
.bca-event-card div:last-child{display:flex;flex-direction:column;gap:2px}.bca-event-card span{color:#817966;font-size:9px;font-weight:900;letter-spacing:.09em}.bca-event-card strong{font-size:13px;color:#fff}.bca-event-card p{margin:0;color:#9d9a91;font-size:11px}
.bca-error-strip{min-height:68px;display:flex;align-items:center;padding:12px 18px;color:#ff9ca2;font-size:12px}
.bca-chart-shell{position:relative;height:520px;background:radial-gradient(circle at 70% 10%,rgba(76,141,255,.04),transparent 28%),linear-gradient(180deg,#0b0f14,#090c10);border-bottom:1px solid var(--line)}
.bca-chart{display:block;width:100%;height:100%}.bca-chart .grid-line{stroke:#202630;stroke-width:1;vector-effect:non-scaling-stroke}.bca-chart .grid-line.vertical{opacity:.45}.bca-chart .axis-text{fill:#697281;font-size:11px;font-weight:700}
.bca-chart .wick{stroke-width:1.25;vector-effect:non-scaling-stroke}.bca-chart .wick.up{stroke:var(--green)}.bca-chart .wick.down{stroke:var(--red)}
.bca-chart .candle.up{fill:var(--green)}.bca-chart .candle.down{fill:var(--red)}.bca-chart .candle.fresh{animation:bca-candle .42s ease}
@keyframes bca-candle{from{opacity:.15;transform:translateY(6px)}to{opacity:1;transform:none}}
.bca-chart .volume{opacity:.20}.bca-chart .volume.up{fill:var(--green)}.bca-chart .volume.down{fill:var(--red)}
.bca-chart .last-price-line{stroke:#6b7482;stroke-width:1;stroke-dasharray:4 5;vector-effect:non-scaling-stroke;opacity:.65}.bca-chart .last-price-box{fill:#dde2e8}.bca-chart .last-price-text{fill:#0b0e13;font-size:11px;font-weight:900}
.bca-chart-badge{position:absolute;left:16px;top:14px;display:flex;flex-direction:column;gap:2px;pointer-events:none}.bca-chart-badge span{font-size:9px;color:#747e8c;font-weight:900;letter-spacing:.10em}.bca-chart-badge small{font-size:9px;color:#4f5865}
.bca-decision-bar{display:grid;grid-template-columns:170px 1fr 174px;gap:16px;align-items:center;padding:15px 18px;background:#0f1319}
.bca-decision-copy{display:flex;flex-direction:column;gap:3px}.bca-decision-copy strong{font-size:18px;color:#fff}.bca-decision-copy small{font-size:9px;color:#697382}
.bca-position-grid{display:grid;grid-template-columns:repeat(5,1fr);gap:6px}
.bca-position-grid button{min-height:46px;appearance:none;border:1px solid #303845;border-radius:9px;background:#171c24;color:#929ba8;font-size:10px;font-weight:900;cursor:pointer;transition:.14s ease}
.bca-position-grid button span{display:inline-flex;align-items:center;justify-content:center;width:17px;height:17px;margin-right:5px;border-radius:5px;background:#222a35;color:#687383;font-size:8px}
.bca-position-grid button:hover{border-color:#4a5565;color:#d6dbe2}.bca-position-grid button.is-active{border-color:#eef1f4;background:#f2f3ef;color:#0c0f13}.bca-position-grid button.is-active span{background:#d8dcd7;color:#11151a}
.bca-reveal{min-height:48px;appearance:none;border:1px solid #4c8dff;border-radius:10px;background:linear-gradient(180deg,#4c8dff,#3579ec);color:#fff;font-size:11px;font-weight:950;letter-spacing:.03em;cursor:pointer}
.bca-reveal span{display:block;margin-top:2px;color:rgba(255,255,255,.66);font-size:8px}.bca-reveal:disabled{opacity:.55;cursor:wait}
.bca-bottom-line{display:flex;justify-content:space-between;gap:12px;padding:9px 18px;border-top:1px solid #202631;background:#0b0e13;color:#5f6876;font-size:9px}
.bca-final-result{margin-top:15px;border:1px solid var(--line);border-radius:17px;overflow:hidden;background:#0e1218}
.bca-result-hero{display:flex;justify-content:space-between;align-items:center;gap:25px;padding:24px;background:radial-gradient(circle at 85% 20%,rgba(76,141,255,.15),transparent 26%),linear-gradient(180deg,#131821,#0f1319);border-bottom:1px solid var(--line)}
.bca-result-hero h3{margin:7px 0 3px;color:#fff;font-size:42px;line-height:.95;letter-spacing:-.04em}.bca-result-hero p{margin:0;color:#8f98a6}.bca-score-orb{min-width:150px;text-align:right}
.bca-score-orb span{display:block;color:#7b8593;font-size:9px;font-weight:900;letter-spacing:.10em}.bca-score-orb strong{display:block;color:#fff;font-size:48px;line-height:1}.bca-score-orb small{color:#a7afba;font-weight:750}
.bca-result-metrics{display:grid;grid-template-columns:repeat(4,1fr);border-bottom:1px solid var(--line)}.bca-result-metrics div{padding:18px 20px;border-right:1px solid var(--line)}.bca-result-metrics div:last-child{border-right:0}
.bca-result-metrics span{display:block;color:#6d7786;font-size:9px;font-weight:900;letter-spacing:.08em}.bca-result-metrics strong{display:block;margin-top:3px;color:#fff;font-size:20px}
.bca-pattern-reveal{display:grid;grid-template-columns:130px 1fr;gap:20px;align-items:center;padding:22px;border-bottom:1px solid var(--line)}
.bca-pattern-mark{display:flex;align-items:center;justify-content:center;min-height:88px;border:1px solid #314156;border-radius:12px;background:#111926;color:#76a8ff;font-size:12px;font-weight:950;letter-spacing:.08em}
.bca-pattern-reveal h4{margin:6px 0 5px;color:#fff;font-size:22px}.bca-pattern-reveal p{margin:0;color:#929aa7;line-height:1.55}
.bca-arena-summary{border-bottom:1px solid var(--line);background:linear-gradient(180deg,#121820,#0f141b)}
.bca-arena-headline{display:flex;justify-content:space-between;gap:16px;align-items:center;padding:14px 20px;border-bottom:1px solid #232b35}.bca-arena-headline strong{color:#fff;font-size:15px}.bca-arena-headline span{color:#87919f;font-size:11px}
.bca-arena-stats{display:grid;grid-template-columns:repeat(4,1fr)}.bca-arena-stats div{padding:14px 18px;border-right:1px solid #232b35}.bca-arena-stats div:last-child{border-right:0}
.bca-arena-stats strong{display:block;color:#fff;font-size:17px}.bca-arena-stats span{display:block;margin-top:2px;color:#6f7988;font-size:9px;text-transform:uppercase;letter-spacing:.07em}
.bca-blind-line{padding:10px 20px;border-top:1px solid #232b35;color:#7d8795;font-size:10px}.bca-blind-line strong{color:#dce1e7}
.bca-achievement{display:grid;grid-template-columns:auto 1fr;gap:4px 16px;padding:16px 20px;border-bottom:1px solid var(--line);background:linear-gradient(90deg,rgba(255,200,87,.09),transparent)}
.bca-achievement span{grid-row:1/3;align-self:center;padding:7px 9px;border:1px solid rgba(255,200,87,.33);border-radius:8px;color:#ffd36f;font-size:9px;font-weight:950;letter-spacing:.08em}.bca-achievement strong{color:#fff}.bca-achievement p{margin:0;color:#8f98a6;font-size:11px}
.bca-result-actions{display:flex;flex-wrap:wrap;gap:8px;padding:18px 20px}
.bca-segmented{display:flex;gap:6px}.bca-segmented button{appearance:none;border:1px solid #303845;border-radius:8px;padding:9px 11px;background:#161b22;color:#8e97a5;font-size:10px;font-weight:900;cursor:pointer}
.bca-segmented button.is-active{background:#f2f3ef;border-color:#f2f3ef;color:#0c0f13}
.bca-leaderboard{overflow:hidden;border:1px solid var(--line);border-radius:15px;background:#0f1319}
.bca-board-title{display:flex;justify-content:space-between;gap:20px;padding:14px 16px;border-bottom:1px solid var(--line)}.bca-board-title span{color:#d7dce2;font-size:11px;font-weight:900;letter-spacing:.08em}.bca-board-title small{color:#6f7988}
.bca-board-theme{display:flex;justify-content:space-between;gap:18px;padding:12px 16px;border-bottom:1px solid #202631;background:#11161d}.bca-board-theme strong{color:#fff;font-size:12px}.bca-board-theme span{color:#7d8795;font-size:10px}
.bca-board-row{display:grid;grid-template-columns:70px 1.5fr 1fr 1fr 1fr 1.1fr;gap:12px;align-items:center;min-height:52px;padding:10px 16px;border-top:1px solid #202631;color:#a1a9b4;font-size:12px}
.bca-board-row.header{border-top:0;min-height:40px;color:#657080;font-size:9px;font-weight:900;letter-spacing:.07em}.bca-rank-num{color:#fff;font-weight:900}.bca-trader-name{color:#edf0f3;font-weight:800}.bca-trader-name em{font-size:9px;color:#caa951;font-style:normal}.bca-rating{color:#fff;font-weight:950}
.bca-learn-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:12px}.bca-learn-grid article{padding:20px;border:1px solid var(--line);border-radius:14px;background:#10141a}.bca-learn-grid h3{margin:7px 0 6px;color:#fff;font-size:19px}.bca-learn-grid p{margin:0;color:#8f98a6;line-height:1.55}
.bca-patterns{display:flex;flex-wrap:wrap;gap:8px;margin-top:16px}.bca-patterns span{padding:8px 10px;border:1px solid #2b3440;border-radius:999px;background:#11161d;color:#8f99a8;font-size:10px;font-weight:750}
.bca-seo-copy{padding:30px 34px 34px;border:1px solid var(--line);border-top:0;background:#0c0f14;color:#8f98a6}.bca-seo-copy h2{margin:0 0 10px;color:#fff;font-size:24px;letter-spacing:-.02em}.bca-seo-copy p{line-height:1.65}.bca-seo-copy details{border-top:1px solid #242b35;padding:13px 0}.bca-seo-copy summary{color:#d9dee5;font-weight:800;cursor:pointer}.bca-seo-copy details p{margin:8px 0 0}
.bca-game-foot{padding:14px 20px;border:1px solid var(--line);border-top:0;border-radius:0 0 18px 18px;background:#090c10;color:#596270;font-size:9px;text-align:center;letter-spacing:.05em}
.bca-error-card .bca-secondary{margin-top:8px}
.bca-modal[hidden]{display:none!important}.bca-modal{position:fixed;inset:0;z-index:999999;display:flex;align-items:center;justify-content:center;padding:18px}
.bca-modal-backdrop{position:absolute;inset:0;background:rgba(0,0,0,.72);backdrop-filter:blur(5px)}
.bca-modal-card{position:relative;width:min(480px,100%);padding:25px;border:1px solid #343d4a;border-radius:16px;background:#10141a;box-shadow:0 30px 90px rgba(0,0,0,.5);color:#fff}
.bca-modal-card h3{margin:7px 0 8px;font-size:27px;letter-spacing:-.03em}.bca-modal-card p{margin:0 0 18px;color:#929ba8;line-height:1.55}.bca-modal-card form{display:flex;flex-direction:column;gap:8px}
.bca-modal-card input{width:100%;height:48px;padding:0 13px;border:1px solid #35404d;border-radius:10px;background:#0b0f14;color:#fff;outline:none;font-size:16px;font-weight:800}.bca-modal-card input:focus{border-color:#6b9fff;box-shadow:0 0 0 3px rgba(76,141,255,.12)}
.bca-modal-card form small{color:#697483;font-size:10px}.bca-profile-error{min-height:18px;color:#ff8d95;font-size:11px}
.bca-modal-actions{display:flex;justify-content:flex-end;gap:8px;margin-top:5px}
@media(max-width:980px){
  .bca-terminal-top{align-items:flex-start;flex-direction:column}.bca-mini-stats{width:100%}.bca-mini-stats div{align-items:flex-start}.bca-decision-bar{grid-template-columns:1fr}.bca-position-grid{order:2}.bca-reveal{order:3}.bca-decision-copy{order:1}
  .bca-board-row{grid-template-columns:58px 1.4fr .8fr .8fr}.bca-board-row span:nth-child(5),.bca-board-row span:nth-child(6){display:none}
}
@media(max-width:760px){
  .bca-ctg-shell{width:min(100%,calc(100vw - 12px));margin-top:6px}.bca-game-hero{padding:24px 20px 20px;border-radius:14px 14px 0 0;flex-direction:column}.bca-game-hero h1{font-size:36px}.bca-panel{padding:22px 16px 24px}.bca-tabs{padding:0 10px}
  .bca-mode-header{align-items:flex-start;flex-direction:column}.bca-mode-header .bca-primary{width:100%}.bca-daily-theme{align-items:flex-start;flex-direction:column}.bca-chart-shell{height:390px}.bca-mini-stats{grid-template-columns:repeat(2,1fr)}
  .bca-position-grid{grid-template-columns:repeat(5,1fr)}.bca-position-grid button{min-height:54px;font-size:8px;padding:5px 3px}.bca-position-grid button span{display:block;margin:0 auto 4px}.bca-bottom-line{display:grid;grid-template-columns:1fr 1fr}.bca-bottom-line span:last-child{display:none}
  .bca-result-hero{align-items:flex-start;flex-direction:column}.bca-score-orb{text-align:left}.bca-result-metrics{grid-template-columns:repeat(2,1fr)}.bca-result-metrics div:nth-child(2){border-right:0}.bca-result-metrics div:nth-child(-n+2){border-bottom:1px solid var(--line)}
  .bca-pattern-reveal{grid-template-columns:1fr}.bca-pattern-mark{min-height:54px}.bca-arena-headline{align-items:flex-start;flex-direction:column}.bca-arena-stats{grid-template-columns:repeat(2,1fr)}.bca-arena-stats div:nth-child(2){border-right:0}.bca-arena-stats div:nth-child(-n+2){border-bottom:1px solid #232b35}
  .bca-achievement{grid-template-columns:1fr}.bca-achievement span{grid-row:auto;width:max-content}.bca-learn-grid{grid-template-columns:1fr}.bca-seo-copy{padding:24px 18px 28px}.bca-board-title,.bca-board-theme{flex-direction:column}.bca-board-row{grid-template-columns:52px 1.3fr .8fr}.bca-board-row span:nth-child(n+4){display:none}
  .bca-modal-card{padding:20px}.bca-modal-actions{display:grid;grid-template-columns:1fr 1fr}.bca-modal-actions button{width:100%}
}