:root{
  --bg:#06100e;--bg2:#0a1916;--panel:#10221e;--panel2:#132b26;--line:#27463e;
  --text:#f6f5ec;--muted:#a9beb6;--accent:#f1c86a;--accent2:#66d4aa;--danger:#f28b82;
  --shadow:0 18px 50px rgba(0,0,0,.24);--radius:22px;--max:1440px;
}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:radial-gradient(circle at 80% -20%,#16483a 0,transparent 38%),var(--bg);color:var(--text);font-family:-apple-system,BlinkMacSystemFont,"Segoe UI","Noto Sans TC",sans-serif;line-height:1.55}
button,input,select{font:inherit}button{cursor:pointer}.app-shell{min-height:100vh}.topbar{height:78px;display:flex;align-items:center;justify-content:space-between;padding:0 max(24px,calc((100vw - var(--max))/2));position:sticky;top:0;z-index:30;background:rgba(6,16,14,.9);backdrop-filter:blur(18px);border-bottom:1px solid rgba(255,255,255,.07)}
.brand{display:flex;gap:12px;align-items:center;background:none;border:0;color:var(--text);text-align:left}.brand-mark{display:grid;place-items:center;width:42px;height:42px;border-radius:13px;background:linear-gradient(135deg,var(--accent),#d89533);color:#17231e;font-weight:900;letter-spacing:-1px}.brand strong,.brand small{display:block}.brand small{color:var(--muted);font-size:11px;letter-spacing:.08em}.desktop-nav{display:flex;gap:4px}.desktop-nav button,.mobile-nav button{border:0;background:transparent;color:var(--muted);padding:10px 13px;border-radius:12px}.desktop-nav button:hover,.desktop-nav button.active{background:rgba(255,255,255,.08);color:var(--text)}.top-actions{display:flex;gap:10px;align-items:center}.offline-pill{font-size:12px;border:1px solid var(--line);border-radius:999px;padding:6px 10px;color:var(--accent2)}.icon-btn{width:36px;height:36px;border:1px solid var(--line);border-radius:11px;background:transparent;color:var(--text)}
main{width:min(var(--max),calc(100% - 48px));margin:0 auto}.page{display:none;padding:44px 0 80px}.page.active{display:block}.eyebrow{display:block;text-transform:uppercase;letter-spacing:.13em;font-size:11px;font-weight:800;color:var(--accent2);margin-bottom:8px}h1,h2,h3,p{margin-top:0}h1{font-size:clamp(36px,5vw,68px);line-height:1.04;letter-spacing:-.04em;margin-bottom:20px}h2{font-size:clamp(23px,2.5vw,34px);letter-spacing:-.025em;margin-bottom:12px}h3{font-size:18px}.muted{color:var(--muted)}
.hero-panel{display:grid;grid-template-columns:1.04fr .96fr;min-height:610px;align-items:center;gap:50px}.hero-copy>p{font-size:18px;color:var(--muted);max-width:680px}.hero-actions,.button-row{display:flex;gap:12px;flex-wrap:wrap;margin:28px 0 18px}.primary,.secondary,.ghost,.text-btn,.choice-row button,.choice-grid button{border-radius:13px;padding:12px 18px;border:1px solid transparent;font-weight:750}.primary{background:var(--accent);color:#1b271f}.primary:hover{filter:brightness(1.06)}.secondary{background:rgba(255,255,255,.07);border-color:var(--line);color:var(--text)}.secondary:hover,.ghost:hover{background:rgba(255,255,255,.12)}.ghost{background:transparent;border-color:var(--line);color:var(--muted)}.text-btn{padding:4px;background:none;color:var(--accent2)}.hero-meta{display:flex;gap:18px;flex-wrap:wrap;color:var(--muted);font-size:13px}.hero-table{display:grid;place-items:center}.felt-orbit{width:min(520px,90vw);aspect-ratio:1.36;border-radius:48%;position:relative;background:radial-gradient(circle at center,#1a5c48,#0e3a2e 62%,#08241d);border:12px solid #182723;box-shadow:0 0 0 2px #4b675f,0 30px 80px rgba(0,0,0,.4),inset 0 0 60px rgba(0,0,0,.4)}.mini-seat{position:absolute;background:#142722;border:1px solid #37594f;border-radius:14px;padding:9px 14px;display:flex;gap:10px;align-items:center;box-shadow:var(--shadow)}.mini-seat span{display:grid;place-items:center;width:30px;height:30px;border-radius:50%;background:#2d4b43;font-weight:800;font-size:11px}.mini-seat small{color:var(--muted)}.mini-seat.hero span{background:var(--accent);color:#17231e}.seat-a{left:8%;top:8%}.seat-b{right:8%;top:8%}.seat-c{left:50%;transform:translateX(-50%);bottom:-6%}.hero-board{position:absolute;left:50%;top:44%;transform:translate(-50%,-50%);display:flex;gap:6px}.hero-pot{position:absolute;left:50%;top:65%;transform:translateX(-50%);font-size:11px;color:var(--muted)}.hero-pot strong{display:block;color:var(--accent);font-size:19px}
.dashboard-grid{display:grid;grid-template-columns:1.35fr .65fr;gap:20px}.panel{background:linear-gradient(180deg,rgba(19,43,38,.94),rgba(13,31,27,.96));border:1px solid rgba(255,255,255,.08);border-radius:var(--radius);padding:24px;box-shadow:var(--shadow)}.panel-heading,.section-heading{display:flex;align-items:flex-start;justify-content:space-between;gap:16px}.progress-overview{display:flex;align-items:center;gap:20px;margin:20px 0}.ring{--p:0;display:grid;place-items:center;width:92px;height:92px;border-radius:50%;background:conic-gradient(var(--accent2) calc(var(--p)*1%),#24413a 0);position:relative;flex:0 0 auto}.ring:before{content:"";position:absolute;inset:9px;border-radius:50%;background:#112822}.ring span{position:relative;font-weight:850;font-size:19px}.progress-overview p{color:var(--muted);margin:4px 0}.skill-bars{display:grid;gap:13px}.skill-row{display:grid;grid-template-columns:110px 1fr 42px;gap:10px;align-items:center;font-size:13px}.skill-row .bar{height:8px;background:#213e37;border-radius:99px;overflow:hidden}.skill-row .bar i{display:block;height:100%;background:linear-gradient(90deg,var(--accent2),var(--accent));border-radius:99px}.skill-row em{font-style:normal;text-align:right;color:var(--muted)}.skill-bars.large .skill-row{grid-template-columns:130px 1fr 48px;font-size:15px}.daily-panel{position:relative;overflow:hidden}.daily-panel:after{content:"?";position:absolute;right:-18px;bottom:-60px;font-size:220px;color:rgba(255,255,255,.035);font-weight:900}.scenario-numbers{display:grid;grid-template-columns:1fr 1fr;gap:10px;margin:18px 0}.scenario-numbers span{padding:12px;background:rgba(0,0,0,.18);border-radius:12px;color:var(--muted);font-size:12px}.scenario-numbers strong{display:block;color:var(--text);font-size:24px}.choice-row{display:flex;gap:10px}.choice-row.wrap{flex-wrap:wrap}.choice-row button,.choice-grid button{background:#1b3730;border-color:#35574e;color:var(--text)}.choice-row button:hover,.choice-grid button:hover{border-color:var(--accent)}.choice-row button.correct,.choice-grid button.correct{background:#1d5a45;border-color:var(--accent2)}.choice-row button.wrong,.choice-grid button.wrong{background:#613b37;border-color:var(--danger)}.feedback{min-height:25px;margin:14px 0 0}.feedback.good{color:var(--accent2)}.feedback.bad{color:var(--danger)}
.section-block{padding-top:70px}.category-overview,.feature-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:15px;margin-top:24px}.category-card,.feature-card{background:rgba(16,34,30,.88);border:1px solid rgba(255,255,255,.08);border-radius:18px;padding:20px;color:var(--text);text-align:left}.category-card strong{display:block;font-size:17px}.category-card span,.feature-card>span{color:var(--accent2);font-size:12px}.category-card p,.feature-card p{color:var(--muted);margin-bottom:0}.category-card .mini-progress{height:5px;background:#243e38;border-radius:99px;margin-top:15px;overflow:hidden}.category-card .mini-progress i{display:block;height:100%;background:var(--accent2)}.feature-card:hover,.category-card:hover{transform:translateY(-3px);border-color:#4f7368}.feature-card{transition:.2s}.feature-card>span{font-weight:900}.feature-card h3{font-size:22px;margin:14px 0 8px}
.page-header{display:flex;justify-content:space-between;align-items:end;gap:20px;margin-bottom:30px}.page-header h1{font-size:clamp(38px,5vw,58px);margin-bottom:10px}.page-header p{color:var(--muted);margin-bottom:0}.page-header.compact{align-items:center}.header-stat{text-align:right}.header-stat strong{display:block;font-size:44px;color:var(--accent)}.header-stat span{color:var(--muted)}.toolbar{display:flex;justify-content:space-between;align-items:center;gap:15px;margin-bottom:24px}.search-box{display:flex;align-items:center;gap:8px;background:#10241f;border:1px solid var(--line);border-radius:14px;padding:0 13px;min-width:300px}.search-box input{width:100%;padding:12px 0;background:transparent;border:0;outline:0;color:var(--text)}.filter-row{display:flex;gap:8px;flex-wrap:wrap}.filter-row button{border:1px solid var(--line);background:transparent;color:var(--muted);border-radius:99px;padding:8px 12px}.filter-row button.active{background:var(--accent2);color:#10231d;border-color:var(--accent2);font-weight:800}.lesson-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}.lesson-card{background:linear-gradient(180deg,#112923,#0c1d19);border:1px solid rgba(255,255,255,.08);border-radius:18px;padding:20px;text-align:left;color:var(--text);position:relative;min-height:210px}.lesson-card:hover{border-color:#50776c;transform:translateY(-2px)}.lesson-card.completed{box-shadow:inset 0 0 0 1px rgba(102,212,170,.6)}.lesson-card .lesson-index{font-size:11px;color:var(--accent2);letter-spacing:.1em}.lesson-card h3{font-size:20px;margin:12px 0 8px}.lesson-card p{font-size:14px;color:var(--muted)}.lesson-card footer{display:flex;justify-content:space-between;position:absolute;left:20px;right:20px;bottom:18px;padding:0;background:none;border:0;font-size:12px;color:var(--muted)}.lesson-card .done{color:var(--accent2)}
.trainer-tabs{display:flex;gap:8px;overflow:auto;padding-bottom:8px;margin-bottom:20px}.trainer-tabs button{white-space:nowrap;border:1px solid var(--line);background:#0e201c;color:var(--muted);padding:10px 14px;border-radius:12px}.trainer-tabs button.active{background:var(--accent);color:#19251f;border-color:var(--accent);font-weight:800}.trainer-panel{display:none}.trainer-panel.active{display:block}.trainer-layout{display:grid;grid-template-columns:1.25fr .75fr;gap:20px}.trainer-main{min-height:430px}.concept-card{align-self:start}.concept-card ol{padding-left:22px;color:var(--muted)}.card-row{display:flex;gap:8px;align-items:center;justify-content:center;flex-wrap:wrap}.card-row.large{margin:34px 0}.playing-card{width:58px;aspect-ratio:.7;background:#f9f7ed;color:#16221f;border-radius:8px;padding:5px;display:flex;flex-direction:column;justify-content:space-between;border:1px solid #d6d1c3;box-shadow:0 7px 12px rgba(0,0,0,.22);font-weight:900;line-height:1}.playing-card.large{width:78px;border-radius:10px;padding:8px;font-size:20px}.playing-card.small{width:42px}.playing-card.red{color:#c53737}.playing-card.hidden-card{background:repeating-linear-gradient(45deg,#154f40,#154f40 6px,#0e3c30 6px,#0e3c30 12px);border:2px solid #d7bd72}.playing-card .suit-bottom{transform:rotate(180deg);align-self:flex-end}.choice-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:10px;margin-bottom:12px}.calculator-grid{display:grid;grid-template-columns:.8fr 1.2fr;gap:20px}.calculator-card label,.lab-controls label,.game-settings label{display:grid;gap:7px;margin:14px 0;color:var(--muted);font-size:13px}.calculator-card input,.calculator-card select,.lab-controls select,.game-settings select,.inline-select select{background:#091814;border:1px solid var(--line);border-radius:11px;color:var(--text);padding:11px 12px;outline:0}.result-card{display:grid;align-content:center;min-height:350px}.big-number{font-size:64px;line-height:1;color:var(--accent);font-weight:900;letter-spacing:-.05em}.formula{background:#091914;border:1px solid var(--line);border-radius:12px;padding:14px;font-family:ui-monospace,SFMono-Regular,Menlo,monospace;color:var(--accent2);overflow:auto}.position-table{display:grid;grid-template-columns:repeat(3,1fr);gap:12px;max-width:620px;margin:28px auto}.position-seat{border:1px solid var(--line);background:#0d201b;border-radius:15px;padding:16px;text-align:center}.position-seat strong{display:block}.position-seat .button-dot{display:inline-grid;place-items:center;width:22px;height:22px;border-radius:50%;background:var(--accent);color:#15231d;font-size:11px;margin-top:6px}.range-panel{overflow:auto}.inline-select{display:flex;align-items:center;gap:10px;color:var(--muted)}.range-matrix{display:grid;grid-template-columns:repeat(13,minmax(42px,1fr));gap:4px;min-width:720px;margin-top:20px}.range-cell{aspect-ratio:1;border:1px solid #2b4a42;background:#0a1b17;color:#8ea9a0;border-radius:6px;font-size:11px;font-weight:750}.range-cell.open{background:#215947;color:#f4fff9;border-color:#5a9c86}.range-cell.marginal{background:#564c2a;color:#fff7d5;border-color:#95804a}.range-cell:hover{filter:brightness(1.2)}.range-info{margin-top:15px;padding:14px;border-radius:12px;background:#0b1c18;color:var(--muted)}
.lab-grid{display:grid;grid-template-columns:.82fr 1.18fr;gap:20px}.selector-section{margin:20px 0}.selector-section h3{margin-bottom:8px}.card-selectors{display:grid;grid-template-columns:repeat(2,1fr);gap:8px}.card-selectors.board{grid-template-columns:repeat(5,1fr)}.card-selectors select{min-width:0;background:#091814;border:1px solid var(--line);border-radius:11px;color:var(--text);padding:11px 8px}.legal-note{font-size:12px;color:var(--muted);border-top:1px solid var(--line);padding-top:15px}.lab-results{min-height:600px}.lab-preview{min-height:90px;display:flex;justify-content:space-between;align-items:center;gap:15px;border-bottom:1px solid var(--line);padding-bottom:18px}.empty-state{min-height:430px;display:grid;place-items:center;align-content:center;text-align:center;color:var(--muted)}.empty-state span{font-size:55px;color:var(--accent2)}.equity-bars{display:grid;gap:18px;margin:30px 0}.equity-bar header{display:flex;justify-content:space-between;margin-bottom:7px}.equity-bar .track{height:13px;border-radius:99px;background:#1e3b34;overflow:hidden}.equity-bar .track i{display:block;height:100%;background:linear-gradient(90deg,var(--accent2),var(--accent));border-radius:99px}.equity-summary{display:grid;grid-template-columns:repeat(3,1fr);gap:10px}.equity-summary div{background:#0a1b17;border-radius:12px;padding:14px;text-align:center}.equity-summary strong{display:block;font-size:26px}.analysis-list{display:grid;gap:8px;margin-top:18px}.analysis-list div{padding:11px 13px;border:1px solid var(--line);border-radius:10px;color:var(--muted)}
.game-settings{display:flex;gap:12px}.game-settings label{margin:0}.game-layout{display:grid;grid-template-columns:minmax(0,1fr) 360px;gap:20px}.poker-table-wrap{min-width:0}.poker-table{height:650px;border-radius:46%;position:relative;background:radial-gradient(circle at center,#176049,#0d412f 63%,#08271d);border:14px solid #172a25;box-shadow:0 0 0 2px #49675e,inset 0 0 80px rgba(0,0,0,.45),var(--shadow);overflow:hidden}.player-seat{position:absolute;display:flex;gap:10px;align-items:center;background:#10241f;border:1px solid #41655b;border-radius:16px;padding:10px 15px;min-width:180px;z-index:3}.player-seat strong,.player-seat span{display:block}.player-seat span{color:var(--muted);font-size:13px}.avatar{display:grid;place-items:center;width:44px;height:44px;border-radius:50%;background:#27483f;font-weight:900}.hero-avatar{background:var(--accent);color:#16221f}.ai-seat{top:35px;left:50%;transform:translateX(-50%)}.hero-seat{bottom:25px;left:50%;transform:translateX(-50%)}.dealer-chip{position:absolute;right:-13px;top:-13px;display:grid!important;place-items:center;width:29px;height:29px;border-radius:50%;background:#f3eee0;color:#18251f!important;font-weight:900;border:3px solid #bba971}.hidden{display:none!important}.hole-cards{position:absolute;display:flex;gap:5px;z-index:2}.ai-seat+.hole-cards{top:115px;left:50%;transform:translateX(-50%)}.hero-hole{bottom:103px;left:50%;transform:translateX(-50%)}.table-center{position:absolute;left:50%;top:49%;transform:translate(-50%,-50%);width:90%;text-align:center}.game-status{font-size:13px;color:var(--muted);margin-bottom:18px}.board-row{min-height:84px}.pot-display{margin-top:18px;color:var(--muted);font-size:12px}.pot-display strong{display:block;color:var(--accent);font-size:25px}.action-bar{display:flex;justify-content:center;gap:10px;flex-wrap:wrap;padding:18px}.action-bar button{min-width:96px}.coach-column{display:grid;gap:20px;align-content:start}.coach-feedback{color:var(--muted)}.coach-metric{display:grid;grid-template-columns:1fr 1fr;gap:8px;margin:12px 0}.coach-metric div{background:#0b1b17;padding:10px;border-radius:10px}.coach-metric strong{display:block;color:var(--text);font-size:20px}.game-log{max-height:275px;overflow:auto;display:grid;gap:7px;font-size:13px}.log-line{border-left:2px solid var(--line);padding-left:9px;color:var(--muted)}.log-line.hero-log{border-color:var(--accent2)}.log-line.result-log{border-color:var(--accent);color:var(--text)}
.review-grid{display:grid;grid-template-columns:.8fr 1.2fr;gap:20px}.history-list{display:grid;gap:10px}.history-item{display:grid;grid-template-columns:1fr auto;gap:12px;border:1px solid var(--line);border-radius:12px;padding:13px}.history-item p{color:var(--muted);font-size:13px;margin:3px 0 0}.history-item .win{color:var(--accent2)}.history-item .loss{color:var(--danger)}.review-guide{margin-top:20px}.review-steps{display:grid;grid-template-columns:repeat(4,1fr);gap:12px}.review-steps div{background:#0b1c18;border-radius:14px;padding:16px}.review-steps span{display:grid;place-items:center;width:28px;height:28px;border-radius:50%;background:var(--accent);color:#17231e;font-weight:900;margin-bottom:13px}.review-steps p{color:var(--muted);font-size:13px;margin-bottom:0}
.lesson-dialog{width:min(800px,calc(100% - 30px));max-height:88vh;background:#0d211c;color:var(--text);border:1px solid #4b6b61;border-radius:22px;padding:0;box-shadow:0 30px 100px rgba(0,0,0,.7)}.lesson-dialog::backdrop{background:rgba(0,0,0,.7);backdrop-filter:blur(6px)}.dialog-close{position:absolute;z-index:5;top:14px;right:14px;width:38px;height:38px;border-radius:50%;background:#19342c;border:1px solid var(--line);color:var(--text);font-size:22px;margin:0}.lesson-dialog-content{padding:34px}.lesson-dialog-content header{padding-right:40px;border-bottom:1px solid var(--line);margin-bottom:22px}.lesson-dialog-content header h2{font-size:34px}.lesson-dialog-content .lesson-summary{font-size:17px;color:var(--muted)}.lesson-dialog-content .teaching-block{background:#0a1916;border-radius:14px;padding:18px;margin:14px 0}.lesson-dialog-content ul{color:var(--muted)}.lesson-dialog-content .example{border-left:3px solid var(--accent2)}.lesson-dialog-content .pitfall{border-left:3px solid var(--danger)}.lesson-quiz{margin-top:25px}.lesson-quiz button{display:block;width:100%;text-align:left;margin:8px 0;background:#132c26;color:var(--text);border:1px solid var(--line);border-radius:11px;padding:12px}.lesson-complete-row{display:flex;justify-content:space-between;align-items:center;margin-top:22px}.toast{position:fixed;left:50%;bottom:30px;transform:translate(-50%,20px);background:#f5f0df;color:#16221f;border-radius:12px;padding:11px 16px;opacity:0;pointer-events:none;transition:.25s;z-index:100;font-weight:700}.toast.show{opacity:1;transform:translate(-50%,0)}.mobile-nav{display:none}footer{border-top:1px solid rgba(255,255,255,.06);padding:25px;text-align:center;color:var(--muted);font-size:12px}
@media(max-width:1050px){.desktop-nav{display:none}.hero-panel{grid-template-columns:1fr;min-height:auto;padding:60px 0}.hero-table{order:-1}.dashboard-grid,.trainer-layout,.calculator-grid,.lab-grid,.game-layout,.review-grid{grid-template-columns:1fr}.category-overview,.feature-grid{grid-template-columns:repeat(2,1fr)}.lesson-grid{grid-template-columns:repeat(2,1fr)}.coach-column{grid-template-columns:1fr 1fr}.review-steps{grid-template-columns:repeat(2,1fr)}.poker-table{height:620px}.mobile-nav{display:flex;position:fixed;z-index:40;left:12px;right:12px;bottom:10px;background:rgba(13,32,27,.94);backdrop-filter:blur(16px);border:1px solid var(--line);border-radius:18px;justify-content:space-around;padding:6px}.mobile-nav button{display:grid;gap:2px;place-items:center;font-size:10px}.mobile-nav button span{font-size:18px}.mobile-nav button.active{color:var(--accent);background:#19382f}body{padding-bottom:72px}}
@media(max-width:700px){main{width:min(100% - 24px,var(--max))}.topbar{padding:0 14px;height:68px}.brand small,.offline-pill{display:none}.page{padding-top:30px}.hero-panel{padding-top:30px;gap:30px}.hero-copy h1{font-size:42px}.felt-orbit{width:100%;max-width:430px}.dashboard-grid,.category-overview,.feature-grid,.lesson-grid,.coach-column{grid-template-columns:1fr}.toolbar,.page-header{align-items:stretch;flex-direction:column}.search-box{min-width:0}.header-stat{text-align:left}.trainer-tabs{margin-left:-12px;margin-right:-12px;padding-left:12px}.choice-grid{grid-template-columns:1fr 1fr}.card-row.large .playing-card{width:58px}.card-selectors.board{grid-template-columns:repeat(3,1fr)}.game-settings{width:100%;display:grid;grid-template-columns:1fr 1fr}.poker-table{height:520px;border-width:8px}.player-seat{min-width:145px;padding:8px 10px}.ai-seat{top:18px}.hero-seat{bottom:15px}.ai-seat+.hole-cards{top:92px}.hero-hole{bottom:83px}.playing-card{width:46px}.board-row .playing-card{width:43px}.action-bar button{min-width:72px;padding:10px}.review-steps{grid-template-columns:1fr}.skill-row,.skill-bars.large .skill-row{grid-template-columns:90px 1fr 35px}.lesson-dialog-content{padding:24px}.lesson-dialog-content header h2{font-size:28px}}

/* ---------- Detailed teaching, glossary, grading and multi-player additions ---------- */
.term-link{display:inline;padding:0 1px;border:0;border-bottom:1px dashed rgba(241,200,106,.72);border-radius:0;background:transparent;color:inherit;font:inherit;line-height:inherit;cursor:help}.term-link:hover,.term-link:focus-visible{color:var(--accent);border-bottom-style:solid;outline:0}.glossary-dialog{width:min(760px,calc(100% - 30px))}.glossary-entry header{margin-bottom:18px}.glossary-entry .term-category{display:inline-flex;border:1px solid var(--line);border-radius:999px;padding:5px 10px;color:var(--accent2);font-size:12px}.glossary-grid{display:grid;grid-template-columns:1fr 1fr;gap:12px}.glossary-card{background:#091914;border:1px solid var(--line);border-radius:14px;padding:16px}.glossary-card h3{font-size:14px;color:var(--accent2);margin-bottom:7px}.glossary-card p{margin:0;color:var(--muted)}.glossary-card.full{grid-column:1/-1}.related-terms{display:flex;flex-wrap:wrap;gap:8px}.related-terms button,.glossary-index button{border:1px solid var(--line);background:#122b25;color:var(--text);border-radius:999px;padding:7px 11px}.glossary-search{display:flex;gap:10px;margin:15px 0 20px}.glossary-search input{flex:1;background:#091814;border:1px solid var(--line);border-radius:12px;color:var(--text);padding:11px 13px}.glossary-index{display:grid;grid-template-columns:repeat(3,1fr);gap:9px;max-height:52vh;overflow:auto}.glossary-index button{text-align:left;border-radius:12px}.glossary-index button span{display:block;color:var(--muted);font-size:11px}

.decision-legend-panel{display:flex;align-items:center;justify-content:space-between;gap:20px;margin-bottom:22px}.decision-legend-panel h2{font-size:24px;margin-bottom:6px}.decision-legend-panel p{margin-bottom:0;max-width:820px}.grade-legend{display:flex;flex-wrap:wrap;gap:7px;justify-content:flex-end}.grade-legend.compact{justify-content:flex-start;margin-top:16px}.grade-badge{display:inline-flex;align-items:center;justify-content:center;border-radius:999px;padding:5px 10px;border:1px solid transparent;font-size:11px;font-weight:850;white-space:nowrap}.grade-best{background:rgba(102,212,170,.16);border-color:#55b991;color:#7ae0b8}.grade-great{background:rgba(241,200,106,.14);border-color:#9d8144;color:#f1c86a}.grade-normal{background:rgba(140,175,220,.13);border-color:#567296;color:#a9c7ea}.grade-edge{background:rgba(219,158,91,.14);border-color:#8e6338;color:#e5aa6c}.grade-poor{background:rgba(242,139,130,.14);border-color:#9b5651;color:#f3a29b}.grade-score{display:flex;align-items:center;gap:10px;margin:10px 0 16px}.grade-score strong{font-size:30px}.score-track{height:8px;flex:1;min-width:80px;background:#223d36;border-radius:99px;overflow:hidden}.score-track i{display:block;height:100%;background:linear-gradient(90deg,var(--danger),var(--accent),var(--accent2));border-radius:99px}

.lesson-dialog-content .deep-dive-grid{display:grid;grid-template-columns:1fr 1fr;gap:12px;margin:14px 0}.lesson-dialog-content .decision-flow{counter-reset:lesson-step;display:grid;gap:9px;padding:0;list-style:none}.lesson-dialog-content .decision-flow li{counter-increment:lesson-step;display:grid;grid-template-columns:28px 1fr;gap:10px;align-items:start;color:var(--muted)}.lesson-dialog-content .decision-flow li:before{content:counter(lesson-step);display:grid;place-items:center;width:26px;height:26px;border-radius:50%;background:#21463b;color:var(--accent);font-weight:900;font-size:12px}.lesson-rule{font-family:ui-monospace,SFMono-Regular,Menlo,monospace;color:var(--accent2);background:#071511;border:1px solid var(--line);border-radius:10px;padding:11px;overflow:auto}.term-chip-row{display:flex;gap:8px;flex-wrap:wrap}.term-chip-row button{border:1px solid var(--line);border-radius:999px;padding:7px 10px;background:#132d27;color:var(--text)}.quiz-breakdown{display:grid;gap:8px;margin-top:12px}.quiz-breakdown .option-review{display:grid;grid-template-columns:auto 1fr;gap:10px;padding:10px;border:1px solid var(--line);border-radius:10px;color:var(--muted)}.quiz-breakdown .option-review strong{color:var(--text)}

.decision-inputs{border:1px solid var(--line);background:#091914;border-radius:14px;padding:13px;margin-top:14px}.decision-inputs label{margin:9px 0}.calc-steps{display:grid;gap:9px;margin:16px 0}.calc-step{display:grid;grid-template-columns:30px 1fr;gap:10px;align-items:start;background:#0a1b17;border:1px solid rgba(255,255,255,.06);border-radius:11px;padding:11px}.calc-step>span{display:grid;place-items:center;width:27px;height:27px;border-radius:50%;background:#23473d;color:var(--accent);font-weight:900;font-size:12px}.calc-step strong{display:block;color:var(--text)}.calc-step p{margin:2px 0 0;color:var(--muted);font-size:13px}.decision-card{border:1px solid var(--line);border-radius:14px;padding:15px;margin:15px 0;background:#0b1c18}.decision-card header{display:flex;align-items:center;justify-content:space-between;gap:10px;margin-bottom:10px}.decision-card h3{margin:0}.decision-card p:last-child{margin-bottom:0}.formula-stack{display:grid;gap:8px}.formula small{display:block;color:var(--muted);font-family:-apple-system,BlinkMacSystemFont,"Segoe UI","Noto Sans TC",sans-serif;margin-top:5px}.metric-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:8px;margin:14px 0}.metric-grid div{background:#0a1b17;border-radius:11px;padding:11px;text-align:center}.metric-grid span{display:block;color:var(--muted);font-size:11px}.metric-grid strong{display:block;font-size:20px;margin-top:2px}.confidence-note{font-size:12px;color:var(--muted);border-left:2px solid var(--accent2);padding-left:10px}

.ai-roster-config{margin:-12px 0 20px;padding:0;overflow:hidden}.ai-roster-config summary{display:flex;justify-content:space-between;gap:14px;align-items:center;padding:16px 20px;cursor:pointer}.ai-roster-config[open] summary{border-bottom:1px solid var(--line)}.ai-roster-editor{display:grid;grid-template-columns:repeat(2,1fr);gap:10px;padding:16px 20px 20px}.ai-config-row{display:grid;grid-template-columns:1fr .8fr 1fr;gap:8px;align-items:center;background:#091914;border:1px solid var(--line);border-radius:12px;padding:10px}.ai-config-row strong{font-size:13px}.ai-config-row select{min-width:0;background:#10231e;border:1px solid var(--line);color:var(--text);border-radius:9px;padding:8px}.compact-btn{align-self:end;padding:10px 12px}.game-settings{display:grid;grid-template-columns:repeat(4,minmax(135px,1fr));align-items:end;min-width:min(680px,55vw)}

.poker-table{height:700px}.table-seats{position:absolute;inset:0;z-index:4;pointer-events:none}.seat-slot{position:absolute;left:var(--seat-x);top:var(--seat-y);transform:translate(-50%,-50%);display:grid;justify-items:center;gap:5px;z-index:5;pointer-events:auto;transition:.2s}.seat-slot .player-seat{position:relative;left:auto;top:auto;bottom:auto;transform:none;min-width:150px;padding:8px 11px;gap:8px;box-shadow:0 8px 20px rgba(0,0,0,.25)}.seat-slot.hero-slot .player-seat{border-color:rgba(241,200,106,.75)}.seat-slot.active-turn .player-seat{box-shadow:0 0 0 2px var(--accent),0 10px 26px rgba(0,0,0,.35)}.seat-slot.folded{opacity:.46;filter:saturate(.65)}.seat-slot.all-in .player-seat{box-shadow:0 0 0 2px var(--danger),0 10px 24px rgba(0,0,0,.3)}.seat-slot .avatar{width:35px;height:35px;font-size:12px}.seat-slot .seat-copy{min-width:0}.seat-slot .seat-copy strong{display:block;max-width:96px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;font-size:13px}.seat-slot .seat-copy span{font-size:11px;white-space:nowrap}.seat-slot .seat-meta{display:flex;gap:5px;align-items:center;margin-top:2px}.position-tag,.state-tag{display:inline-flex!important;align-items:center;border-radius:999px;padding:2px 6px;background:#27473f;color:var(--accent2)!important;font-size:9px!important;font-weight:850}.state-tag{background:#583d35;color:#ffc5ba!important}.seat-slot .dealer-chip{right:-10px;top:-10px;width:24px;height:24px;font-size:10px;border-width:2px}.seat-slot .hole-cards{position:relative;left:auto;top:auto;bottom:auto;transform:none;display:flex;gap:3px;min-height:44px}.seat-slot.upper .hole-cards{order:2}.seat-slot.lower .hole-cards{order:-1}.seat-slot .playing-card{width:36px;border-radius:6px;font-size:10px;padding:4px}.seat-slot.hero-slot .playing-card{width:51px;font-size:13px}.street-bet{position:absolute;left:50%;top:50%;transform:translate(-50%,-50%);margin-top:var(--bet-offset-y,58px);margin-left:var(--bet-offset-x,0);background:#f1c86a;color:#14231d;border:2px solid #fff2c7;border-radius:999px;padding:3px 7px;font-size:10px;font-weight:900;white-space:nowrap;z-index:8}.seat-slot.lower .street-bet{--bet-offset-y:-62px}.seat-slot.upper .street-bet{--bet-offset-y:62px}.seat-slot.side-left .street-bet{--bet-offset-x:72px;--bet-offset-y:0}.seat-slot.side-right .street-bet{--bet-offset-x:-72px;--bet-offset-y:0}.pot-display span{display:block;color:var(--muted);font-size:10px}.table-center{z-index:2;width:62%}.table-center .board-row{flex-wrap:nowrap}.game-status{max-width:540px;margin-left:auto;margin-right:auto}.action-bar .hint-action{border-style:dashed}.action-bar .action-note{width:100%;text-align:center;color:var(--muted);font-size:11px}.thinking-dots:after{content:'…';animation:thinking 1s steps(4,end) infinite}@keyframes thinking{0%{content:''}25%{content:'.'}50%{content:'..'}75%,100%{content:'...'}}

.coach-panel{min-height:410px}.coach-result-header{display:flex;align-items:flex-start;justify-content:space-between;gap:10px}.coach-result-header h3{margin-bottom:4px}.coach-metric{grid-template-columns:repeat(2,1fr)}.decision-ranking{display:grid;gap:8px;margin-top:13px}.decision-option{display:grid;grid-template-columns:88px 1fr auto;gap:9px;align-items:center;background:#091914;border:1px solid var(--line);border-radius:11px;padding:9px}.decision-option.chosen{border-color:var(--accent)}.decision-option .option-name{font-weight:850;color:var(--text)}.decision-option .option-reason{font-size:11px;color:var(--muted)}.decision-option .option-score{text-align:right}.decision-checklist{display:grid;gap:7px;margin:13px 0}.decision-checklist div{display:grid;grid-template-columns:22px 1fr;gap:8px;color:var(--muted);font-size:12px}.decision-checklist span{display:grid;place-items:center;width:20px;height:20px;border-radius:50%;background:#21443a;color:var(--accent2);font-size:10px;font-weight:900}.game-log details{margin-top:4px}.game-log summary{cursor:pointer;color:#8fb3a7;font-size:11px}.game-log details p{margin:5px 0 0;padding:7px;background:#091914;border-radius:7px;font-size:11px}.log-line.ai-private{border-color:#647b73}.log-line .log-position{display:inline-block;margin-right:4px;color:var(--accent2);font-size:10px}.log-line.result-log{padding-top:4px;padding-bottom:4px}

@media(max-width:1200px){.game-settings{min-width:0;grid-template-columns:repeat(2,1fr)}.ai-roster-editor{grid-template-columns:1fr}.poker-table{height:680px}.seat-slot .player-seat{min-width:135px}.seat-slot .seat-copy strong{max-width:80px}}
@media(max-width:1050px){.decision-legend-panel{align-items:flex-start}.game-settings{width:100%;grid-template-columns:repeat(4,1fr)}.poker-table{height:680px}.coach-column{grid-template-columns:1fr 1fr}.coach-panel{min-height:0}}
@media(max-width:760px){.decision-legend-panel{display:grid}.grade-legend{justify-content:flex-start}.glossary-grid,.lesson-dialog-content .deep-dive-grid{grid-template-columns:1fr}.glossary-index{grid-template-columns:repeat(2,1fr)}.metric-grid{grid-template-columns:repeat(2,1fr)}.game-settings{grid-template-columns:1fr 1fr}.poker-table{height:560px;border-width:8px;border-radius:38%}.table-center{width:58%;top:49%}.table-center .playing-card{width:38px}.seat-slot .player-seat{min-width:105px;padding:6px 8px;border-radius:12px}.seat-slot .avatar{width:28px;height:28px;font-size:9px}.seat-slot .seat-copy strong{max-width:62px;font-size:10px}.seat-slot .seat-copy span{font-size:9px}.seat-slot .position-tag,.seat-slot .state-tag{font-size:7px!important;padding:1px 4px}.seat-slot .playing-card{width:27px;min-height:38px}.seat-slot.hero-slot .playing-card{width:38px}.seat-slot .hole-cards{min-height:35px}.street-bet{font-size:8px;padding:2px 5px}.seat-slot.lower .street-bet{--bet-offset-y:-48px}.seat-slot.upper .street-bet{--bet-offset-y:48px}.seat-slot.side-left .street-bet{--bet-offset-x:52px}.seat-slot.side-right .street-bet{--bet-offset-x:-52px}.game-status{font-size:10px;margin-bottom:10px}.pot-display{margin-top:8px}.pot-display strong{font-size:18px}.board-row{min-height:56px}.action-bar{padding:13px 0}.action-bar button{min-width:64px;padding:9px 10px;font-size:12px}.decision-option{grid-template-columns:72px 1fr auto}.ai-roster-config summary{display:grid}.coach-column{grid-template-columns:1fr}}
@media(max-width:480px){.game-settings{grid-template-columns:1fr 1fr}.game-settings .compact-btn{grid-column:1/-1}.poker-table{height:520px}.table-center{width:55%}.table-center .playing-card{width:32px}.seat-slot .player-seat{min-width:88px}.seat-slot .avatar{display:none}.seat-slot .seat-copy strong{max-width:72px}.seat-slot.hero-slot .playing-card{width:34px}.glossary-index{grid-template-columns:1fr}.lesson-complete-row{align-items:stretch;display:grid;gap:10px}.big-number{font-size:52px}}