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.prob-card,#probability-root .prob-formula-card,#probability-root .prob-panel,#probability-root .pd-exercise{position:relative;overflow:hidden}#probability-root .prob-card:before,#probability-root .prob-formula-card:before,#probability-root .prob-panel:before,#probability-root .pd-exercise:before{content:"";position:absolute;inset:0 0 auto 0;width:auto;height:3px;background:var(--color-primary);opacity:.9}#probability-root .prob-card h3,#probability-root .prob-formula-card h3,#probability-root .prob-panel h3,#probability-root .prob-mini-title,#probability-root .pd-exercise-title{margin:0 0 .75rem;color:var(--color-text);font-family:var(--font-display);font-size:clamp(1.02rem,1.25vw,1.18rem);line-height:1.18;font-weight:650}#probability-root .prob-button,#probability-root .pd-token,#probability-root .pd-badge{font-family:var(--font-accent)}#probability-root .prob-button{display:inline-flex;align-items:center;gap:.45rem;border:1px solid var(--blue-900);border-radius:14px;background:var(--blue-900);color:#fff;font-size:1.02rem;font-weight:700;box-shadow:0 14px 28px #0a2a5e33}#probability-root .cap7-glyph-icon{width:16px;height:16px;flex-shrink:0}#probability-root .pd-stat .cap7-glyph-icon{color:var(--blue-600)}#probability-root .cap7-tabs,#probability-root .cap7-subtabs{display:flex!important;overflow-x:auto!important;scrollbar-width:none!important}#probability-root .cap7-tabs::-webkit-scrollbar,#probability-root .cap7-subtabs::-webkit-scrollbar{display:none!important}#probability-root .cap7-tabs{position:sticky!important;top:0!important;z-index:80!important;gap:0!important;margin:0!important;padding:0 1.25rem!important;border:0!important;border-bottom:1px solid var(--color-border)!important;border-radius:0!important;background:#ffffffeb!important;box-shadow:none!important;-webkit-backdrop-filter:blur(16px)!important;backdrop-filter:blur(16px)!important}#probability-root .cap7-tab,#probability-root .cap7-subtab{flex:0 0 auto!important;cursor:pointer!important;-webkit-user-select:none!important;-moz-user-select:none!important;user-select:none!important;white-space:nowrap!important;background:transparent!important;color:var(--color-text-soft)!important;font-family:var(--font-accent)!important;font-weight:700!important;-webkit-text-stroke:.4px currentColor!important;box-shadow:none!important;transition:color var(--transition-fast),background var(--transition-fast),border-color var(--transition-fast)!important}#probability-root .cap7-tab{min-height:44px!important;margin-bottom:-1px!important;padding:.55rem .2rem .85rem!important;border:0!important;border-bottom:3px solid transparent!important;border-radius:0!important;font-size:1.08rem!important}#probability-root .cap7-tab:hover,#probability-root .cap7-tab:focus-visible{color:var(--color-primary)!important;background:transparent!important;transform:none!important}#probability-root .cap7-tab.is-active{color:var(--color-primary)!important;background:transparent!important;border-bottom-color:var(--color-primary)!important;box-shadow:none!important;transform:none!important}#probability-root .cap7-subtabs{align-items:center!important;flex-wrap:nowrap!important;gap:.8rem!important;margin:0!important;padding:1.15rem 1.45rem!important;border:0!important;border-radius:0!important;background:transparent!important}#probability-root .cap7-subtab{min-height:42px!important;margin-bottom:0!important;padding:.55rem 1rem!important;border:1px solid transparent!important;border-radius:8px!important;font-size:1.04rem!important}#probability-root .cap7-subtab:hover{color:var(--color-primary)!important;background:#dbeafe80!important;border-color:transparent!important;transform:none!important}#probability-root .cap7-subtab.is-active{color:var(--color-primary-strong)!important;background:#dbeafebf!important;border-color:#2563eb1f!important;border-radius:8px!important;box-shadow:none!important;-webkit-text-stroke:.4px currentColor!important;transform:none!important}#probability-root .probability-topic-card{grid-template-columns:minmax(0,1fr) minmax(240px,320px)!important;align-items:center!important;-moz-column-gap:clamp(1.25rem,3vw,2.4rem)!important;column-gap:clamp(1.25rem,3vw,2.4rem)!important}#probability-root .topic-copy{max-width:none!important;min-width:0!important}#probability-root .topic-copy-body{display:grid!important;gap:.55rem!important;max-width:900px!important}#probability-root .probability-topic-card h2{max-width:760px!important}#probability-root .topic-copy-body p,#probability-root .probability-topic-card p{max-width:900px!important;text-align:justify!important;text-wrap:pretty;-webkit-hyphens:auto;hyphens:auto}#probability-root .topic-visual-panel{display:grid!important;place-items:center!important;justify-self:stretch!important;align-self:center!important;min-width:0!important;min-height:190px!important;padding:.85rem!important;border:1px solid #BBD7FF!important;border-radius:14px!important;background:#f4f8ff!important;overflow:hidden!important}#probability-root .topic-visual-panel .topic-visual{width:min(100%,280px)!important;max-width:100%!important;justify-self:center!important}@media (max-width: 980px){#probability-root .probability-topic-card{grid-template-columns:1fr!important}#probability-root .topic-copy-body,#probability-root .topic-copy-body p,#probability-root .probability-topic-card p{max-width:none!important}#probability-root .topic-visual-panel{min-height:160px!important}}#probability-root .topic-key-formula{margin-top:.9rem!important;padding:.72rem .9rem!important;border:1px solid #BBD7FF!important;border-radius:12px!important;background:#f4f8ff!important;color:#061a38!important;font-size:.9rem!important;overflow-x:auto!important}#probability-root .probability-flow-card,#probability-root .probability-guided-card{margin-top:14px!important;padding:16px 18px!important;border:1px solid rgba(6,26,56,.14)!important;border-top:3px solid #1e4583!important;border-radius:12px!important;background:#fff!important;box-shadow:0 10px 28px #071d3a0b!important}#probability-root .probability-section-heading{display:flex!important;align-items:end!important;justify-content:space-between!important;gap:1rem!important;margin-bottom:.85rem!important}#probability-root .probability-section-heading h3{margin:0!important;color:#061a38!important;font-family:var(--font-display)!important;font-size:clamp(1.05rem,1.35vw,1.28rem)!important;line-height:1.12!important}#probability-root .probability-section-heading p,#probability-root .guided-instruction,#probability-root .sample-builder-section p{margin:0!important;color:#5f6d84!important;font-size:.94rem!important;line-height:1.45!important}#probability-root .probability-flow-steps{display:grid!important;grid-template-columns:repeat(3,minmax(0,1fr))!important;gap:.8rem!important;align-items:stretch!important}#probability-root .probability-flow-item{display:grid!important;grid-template-columns:minmax(0,1fr) auto!important;gap:.55rem!important;align-items:center!important}#probability-root .probability-flow-item:last-child{grid-template-columns:minmax(0,1fr)!important}#probability-root .probability-flow-step{min-height:100%!important;padding:.9rem!important;border:1px solid #BBD7FF!important;border-radius:12px!important;background:#f4f8ff!important}#probability-root .flow-number{display:inline-grid!important;place-items:center!important;width:28px!important;height:28px!important;border-radius:999px!important;background:#1e4583!important;color:#fff!important;font-family:var(--font-accent)!important;font-weight:800!important}#probability-root .probability-flow-step h4,#probability-root .sample-builder-section h4{margin:.55rem 0 .25rem!important;color:#061a38!important;font-family:var(--font-display)!important;font-size:1rem!important;line-height:1.12!important}#probability-root .flow-question{color:#092347!important;font-family:var(--font-accent)!important;font-weight:800!important}#probability-root .flow-formula,#probability-root .flow-final-formula{margin-top:.55rem!important;padding:.55rem .65rem!important;border:1px solid #BBD7FF!important;border-radius:10px!important;background:#fff!important;color:#061a38!important;overflow-x:auto!important}#probability-root .flow-caption{display:flex!important;align-items:center!important;justify-content:center!important;gap:.45rem!important;color:#5f6d84!important;font-family:var(--font-accent)!important;font-weight:700!important;font-size:.92rem!important}#probability-root .flow-caption svg{width:16px!important;height:16px!important;flex-shrink:0!important;color:#1e4583!important}#probability-root .flow-arrow{color:#8fb8ff!important;font-size:1.4rem!important;font-weight:800!important}#probability-root .flow-final-formula{width:-moz-fit-content!important;width:fit-content!important;max-width:100%!important;margin-top:.9rem!important}#probability-root .probability-main-formula--dynamic{align-content:start!important;gap:.15rem!important;min-height:0!important;place-items:stretch!important}#probability-root .probability-main-formula--dynamic>div{padding:.2rem 0!important;overflow-x:auto!important}#probability-root .probability-example-box{margin-top:14px!important;padding:16px 18px!important;border:1px solid #BBD7FF!important;border-radius:14px!important;background:linear-gradient(180deg,#f4f8ff,#eaf2ff)!important}#probability-root .probability-example-label{display:block!important;color:#1e4583!important;font-family:var(--font-accent)!important;font-weight:800!important;font-size:.82rem!important;letter-spacing:.02em!important}#probability-root .probability-example-subtitle{display:block!important;margin-top:2px!important;color:#5f6d84!important;font-size:.82rem!important;font-weight:600!important}#probability-root .probability-example-box .probability-main-formula--dynamic{margin-top:.75rem!important}#probability-root .sample-builder-section{margin-top:.9rem!important}#probability-root .sample-builder-section .pd-grid{margin-top:.55rem!important}#probability-root .event-preview{display:flex!important;flex-wrap:wrap!important;gap:.45rem!important;min-height:42px!important;margin-top:.55rem!important;padding:.55rem!important;border:1px dashed 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.guided-feedback--hint,#probability-root .guided-solution{border:1px solid #BBD7FF!important;background:#f4f8ff!important;color:#092347!important}#probability-root .guided-solution p{margin:.4rem 0 0!important}@media (max-width: 980px){#probability-root .probability-flow-steps{grid-template-columns:1fr!important}#probability-root .probability-flow-item,#probability-root .probability-flow-item:last-child{grid-template-columns:1fr!important}#probability-root .flow-arrow{display:none!important}#probability-root .probability-section-heading{align-items:start!important;flex-direction:column!important}}#probability-root{--md-navy: #071d3a;--md-blue: #1f63f2;--md-blue-dark: #123f7a;--md-blue-soft: #edf5ff;--md-blue-soft-2: #f5f9ff;--md-blue-line: #bdd5ff;--md-text: #18243a;--md-muted: #5f6d84;--md-border: rgba(18, 63, 122, .14);--md-card: #ffffff;--md-shadow-card: 0 18px 45px rgba(7, 29, 58, .07);--md-radius-lg: 22px;--md-radius-md: 16px;--md-radius-sm: 12px}#probability-root .cap7-subtab:not(.is-active){color:var(--md-navy)!important;-webkit-text-stroke:0!important}#probability-root .cap7-subtab:not(.is-active):hover{border-color:#bdd5ffb3!important;background:#edf5ff73!important;color:var(--md-blue-dark)!important}#probability-root .probability-experiments-screen{padding:.7rem clamp(.75rem,1.6vw,1.1rem) 1.15rem}#probability-root .probability-topic-card{display:grid;grid-template-columns:minmax(0,.66fr) minmax(220px,.34fr);gap:clamp(1.4rem,3vw,2.2rem);align-items:center;margin-top:18px;padding:clamp(1.35rem,2.4vw,2rem) clamp(1.45rem,3vw,2.4rem);border:1px solid var(--md-border);border-top:3px solid var(--md-blue);border-radius:16px;background:var(--md-card);box-shadow:var(--md-shadow-card)}#probability-root .topic-copy{min-width:0}#probability-root .topic-icon{display:grid;place-items:center;width:46px;height:46px;border-radius:12px;background:var(--md-blue-soft);color:var(--md-blue-dark)}#probability-root .topic-icon svg{width:27px;height:27px}#probability-root .topic-label{display:block;margin-top:16px;color:var(--md-blue);font-size:12px;font-weight:800;letter-spacing:.08em}#probability-root .probability-topic-card h2{max-width:680px;margin:8px 0 0;color:var(--md-navy);font-family:var(--font-display);font-size:clamp(2rem,3.1vw,3.15rem);font-weight:800;line-height:1;letter-spacing:0}#probability-root .probability-topic-card p{max-width:690px;margin:14px 0 0;color:var(--md-text);font-size:clamp(1rem,1.25vw,1.12rem);line-height:1.5}#probability-root .topic-visual{justify-self:end;width:min(300px,100%);opacity:.82}#probability-root .topic-visual-space,#probability-root .topic-visual-event{fill:#edf5ffc7;stroke:#1f63f252;stroke-width:2}#probability-root .topic-visual-event{fill:#edf5fff2;stroke:#1f63f27a}#probability-root .topic-visual-dot{fill:#1f63f257}#probability-root .topic-visual-event-dot{fill:#1f63f2b8}#probability-root .topic-visual-arrow,#probability-root 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14px;color:var(--md-navy);font-family:var(--font-display);font-size:clamp(1.04rem,1.35vw,1.28rem);font-weight:800;line-height:1.15}#probability-root .probability-main-formula{display:grid;place-items:center;min-height:124px;color:var(--md-navy);font-family:var(--font-display);font-size:clamp(1rem,1.45vw,1.24rem)}#probability-root .probability-main-formula .MathJax{color:var(--md-navy)!important}#probability-root .probability-experiment-card .prob-label{color:var(--md-navy);font-family:var(--font-accent);font-size:1.04rem}#probability-root .probability-experiment-card .prob-select{width:100%;min-height:42px;border:1px solid rgba(189,213,255,.9);border-radius:10px;background:#fff;color:var(--md-navy);padding:.55rem .75rem}#probability-root .probability-experiment-card .pd-grid{gap:.55rem;margin-top:.85rem}#probability-root .probability-experiment-card .pd-token{border:1px solid 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.probability-experiments-screen .prob-conclusion{margin-top:14px;padding:12px 16px;border:1px solid var(--md-blue-line);border-left:4px solid var(--md-blue);border-radius:12px;background:var(--md-blue-soft-2);color:var(--md-blue-dark);box-shadow:none}@media (max-width: 980px){#probability-root .probability-topic-card{grid-template-columns:1fr}#probability-root .topic-visual{justify-self:start}#probability-root .probability-content-grid{grid-template-columns:1fr}}@media (max-width: 640px){#probability-root .probability-experiments-screen{padding-inline:.25rem}#probability-root .probability-topic-card,#probability-root .probability-support-card{padding:20px 18px}#probability-root .probability-topic-card h2{font-size:clamp(28px,9vw,38px)}#probability-root .probability-topic-card p{font-size:16px}}#probability-root .pd-result--correct,#probability-root .pd-badge--correct,#probability-root .pd-token.is-correct,#probability-root .pd-bernoulli-row 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.prob-section-header-row{display:block!important}#probability-root .prob-section-icon{display:none!important}#probability-root .prob-section-header h2{max-width:920px;margin:.25rem 0 .55rem!important;font-size:clamp(1.7rem,2.8vw,2.65rem)!important;line-height:1.04!important}#probability-root .prob-section-header p{max-width:820px;font-size:clamp(.98rem,1.15vw,1.1rem)!important;line-height:1.55!important}#probability-root .prob-grid{align-items:start!important;gap:1rem!important}#probability-root .prob-card,#probability-root .prob-formula-card,#probability-root .prob-panel,#probability-root .pd-exercise,#probability-root .pd-solved-card,#probability-root .pd-stage{border:1px solid var(--color-border)!important;border-radius:8px!important;background:#fff!important;box-shadow:0 10px 28px #0f172a0b!important}#probability-root .prob-card:before,#probability-root .prob-formula-card:before,#probability-root .prob-panel:before,#probability-root .pd-exercise:before,#probability-root .pd-solved-card:before{display:none!important}#probability-root .prob-card,#probability-root .prob-formula-card,#probability-root .prob-panel{padding:1rem 1.1rem!important}#probability-root .prob-card h3,#probability-root .prob-formula-card h3,#probability-root .prob-panel h3,#probability-root .pd-exercise-title,#probability-root .pd-solved-card-head h3{color:var(--color-text)!important;font-size:clamp(1rem,1.15vw,1.14rem)!important;line-height:1.15!important;margin-bottom:.65rem!important}#probability-root .prob-formula{color:var(--blue-900)!important;background:transparent!important}#probability-root .pd-concept-sample,#probability-root .pd-concept-map,#probability-root .pd-concept-visual,#probability-root .pd-concept-bars,#probability-root .pd-solved-visual{min-height:118px!important;border:1px solid var(--color-border)!important;border-radius:8px!important;background:var(--blue-050)!important;box-shadow:none!important}#probability-root .pd-concept-sample span,#probability-root .pd-concept-map span,#probability-root .pd-bank-active span,#probability-root .pd-concept-list span,#probability-root .pd-bernoulli-row span,#probability-root .pd-token,#probability-root .prob-chip,#probability-root .prob-card-mini{border:1px solid var(--border-blue)!important;border-radius:8px!important;background:#fff!important;color:var(--blue-900)!important;box-shadow:none!important}#probability-root .pd-concept-sample .is-event,#probability-root .pd-token.is-selected,#probability-root .prob-chip.is-selected,#probability-root .prob-chip.is-highlighted{background:var(--blue-100)!important;border-color:var(--blue-600)!important}#probability-root .pd-concept-list{margin-top:.75rem!important;gap:.45rem!important}#probability-root .pd-concept-list span{min-height:32px!important;padding:.32rem .58rem!important;font-size:.88rem!important}#probability-root .pd-concept-bars span,#probability-root .pd-solved-visual--bars span.is-on{background:var(--blue-600)!important}#probability-root .pd-universe{border-color:var(--border-blue)!important;background:#fff!important}#probability-root .pd-region-b,#probability-root .pd-region-a{background:var(--blue-100)!important}#probability-root .prob-chip,#probability-root .prob-card-mini,#probability-root .pd-token,#probability-root .pd-stat,#probability-root .prob-stat,#probability-root .pd-result,#probability-root .prob-result,#probability-root .prob-conclusion{border-radius:8px}#probability-root .prob-chip,#probability-root .prob-card-mini,#probability-root .pd-token{border-color:var(--border-blue);background:#fff;color:var(--blue-900)}#probability-root .prob-chip.is-selected,#probability-root .prob-chip.is-highlighted,#probability-root .prob-card-mini.is-filtered,#probability-root .pd-token.is-selected{background:var(--blue-100);border-color:var(--blue-600);color:var(--blue-900)}#probability-root .cap7-app{border:0;border-radius:0;background:transparent;box-shadow:none;overflow:visible}#probability-root .cap7-tabs,#probability-root .cap7-subtabs{display:flex;overflow-x:auto;scrollbar-width:none}#probability-root .cap7-tabs::-webkit-scrollbar,#probability-root .cap7-subtabs::-webkit-scrollbar{display:none}#probability-root .cap7-tabs{position:sticky;top:0;z-index:80;gap:.8rem;margin:0;padding:1rem 1.15rem 0;border:0;border-bottom:1px solid var(--color-border);border-radius:0;background:#fffffff0;box-shadow:none;-webkit-backdrop-filter:blur(16px);backdrop-filter:blur(16px)}#probability-root .cap7-tab{flex:0 0 auto;min-height:44px;margin-bottom:-1px;padding:.55rem .2rem .85rem;border:0;border-bottom:3px solid transparent;border-radius:0;background:transparent;color:var(--color-text-soft);font-family:var(--font-accent);font-size:1.08rem;font-weight:700;white-space:nowrap;-webkit-text-stroke:.4px currentColor;box-shadow:none}#probability-root .cap7-tab:hover,#probability-root .cap7-tab:focus-visible,#probability-root 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rgba(189,213,255,.85)!important;border-radius:12px!important;background:var(--md-blue-soft)!important;color:var(--md-blue-dark)!important;box-shadow:none!important;-webkit-text-stroke:0!important}#probability-root .probability-experiments-screen{padding:.55rem 1rem 1.1rem!important}#probability-root .probability-topic-card{grid-template-columns:minmax(0,.7fr) minmax(190px,.3fr)!important;gap:clamp(1rem,2vw,1.65rem)!important;margin-top:14px!important;padding:clamp(1.1rem,2vw,1.55rem) clamp(1.2rem,2.4vw,1.9rem)!important;border-radius:14px!important;box-shadow:0 10px 28px #071d3a0e!important}#probability-root .topic-icon{width:40px!important;height:40px!important;border-radius:10px!important}#probability-root .topic-label{margin-top:12px!important;font-size:11px!important}#probability-root .probability-topic-card h2{max-width:620px!important;font-size:clamp(1.75rem,2.45vw,2.45rem)!important;line-height:1.03!important}#probability-root .probability-topic-card p{max-width:650px!important;margin-top:10px!important;font-size:clamp(.95rem,1.05vw,1.04rem)!important}#probability-root .topic-visual{width:min(230px,100%)!important}#probability-root .probability-content-grid{gap:14px!important;margin-top:14px!important}#probability-root .probability-support-card{padding:16px 18px!important;border-radius:12px!important;box-shadow:0 10px 28px #071d3a0b!important}#probability-root .probability-main-formula{min-height:92px!important}@media (max-width: 980px){#probability-root .probability-topic-card{grid-template-columns:1fr!important}}#probability-root .probability-topic-card{background:#fff!important;border-top:3px solid #12366a!important;border-top-color:#12366a!important;border-radius:16px!important}#probability-root .topic-label{display:inline-flex!important;align-items:center!important;padding:.22rem .72rem!important;border-radius:999px!important;background:#12366a!important;color:#c8dcff!important;font-size:.67rem!important;font-weight:700!important;letter-spacing:.07em!important;margin-top:0!important;margin-bottom:.35rem!important}#probability-root .topic-icon{background:linear-gradient(135deg,#dbeafe,#bfdbfe)!important;color:#12366a!important;box-shadow:0 2px 8px #12366a1a!important}#probability-root .topic-key-formula{border:0!important;border-left:3px solid rgba(30,69,131,.45)!important;border-radius:0 6px 6px 0!important;background:#f4f8ff!important;padding:.7rem 1.1rem!important;margin-top:.85rem!important}#probability-root .topic-visual-panel{background:#f4f8ff!important;border:1px solid rgba(18,54,106,.12)!important;box-shadow:none!important;border-radius:14px!important;min-height:260px!important;padding:1.2rem!important}#probability-root .topic-visual-panel .topic-visual{width:min(340px,100%)!important}#probability-root .topic-visual-space{fill:#f0f6ff99!important;stroke:#12366a38!important;stroke-width:1.2!important}#probability-root .topic-visual-event{fill:#1e45830f!important;stroke:#12366a61!important;stroke-width:1.3!important}#probability-root .topic-visual-dot{fill:#12366a47!important}#probability-root .topic-visual-event-dot{fill:#12366ab3!important}#probability-root .topic-visual-label,#probability-root .topic-visual-formula{fill:#092347!important;font-weight:600!important}#probability-root .probability-topic-card{grid-template-columns:minmax(0,1fr) minmax(280px,380px)!important}#probability-root .tab-hero{display:flex;align-items:flex-start;justify-content:space-between;gap:1rem;margin-bottom:16px;padding:20px 24px 18px;background:#fff;border:1px solid rgba(18,54,106,.11);border-top:4px solid #12366a;border-radius:18px;box-shadow:0 12px 34px #071d3a0e}#probability-root .tab-hero-body{flex:1;min-width:0}#probability-root 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ease!important}#probability-root .prob-formula-card,#probability-root .prob-panel{background:#f7fafd!important}#probability-root .prob-card:hover,#probability-root .prob-formula-card:hover,#probability-root .prob-panel:hover{box-shadow:0 16px 38px #071d3a17!important;transform:translateY(-1px)!important;border-color:#12366a38!important;border-top-color:#12366a!important}#probability-root .prob-formula{padding:8px 12px!important;background:#fff!important;border:1px solid rgba(18,54,106,.12)!important;border-radius:10px!important;color:#061a38!important;overflow-x:auto!important}#probability-root .prob-grid{gap:16px!important;margin-top:0!important;align-items:stretch!important}#probability-root .tab-conclusion{display:flex;align-items:flex-start;gap:9px;margin-top:16px;padding:11px 15px;background:#12366a0b;border:1px solid rgba(18,54,106,.1);border-left:3px solid #12366a;border-radius:0 10px 10px 0;animation:pdFadeInUp .3s cubic-bezier(.2,.8,.2,1) both}#probability-root .tab-conclusion-icon{flex-shrink:0;margin-top:1px;color:#12366a}#probability-root .tab-conclusion p{margin:0;color:#12366a;font-size:.89rem;line-height:1.5}#probability-root .prob-card h3,#probability-root .prob-formula-card h3,#probability-root .prob-panel h3{margin-bottom:.65rem!important;color:#061a38!important;font-family:var(--font-display)!important;font-size:clamp(.98rem,1.2vw,1.12rem)!important;line-height:1.18!important}#probability-root .prob-formula.pd-formula-step{padding:6px 11px!important;border:1px solid rgba(18,54,106,.12)!important;border-radius:8px!important;background:#fff!important;color:#061a38!important}#probability-root .prob-dice-cell{border:1px solid rgba(18,54,106,.14)!important;border-radius:7px!important;background:#f7fafd!important;color:#0a2040!important}#probability-root .prob-dice-cell.is-fav{background:#12366a1c!important;border-color:#12366a59!important;color:#12366a!important;font-weight:700!important}#probability-root 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.ex-shell.is-expanded{border-top-color:#12366a!important;border-color:#12366a38!important;box-shadow:0 6px 28px #12366a17!important}#probability-root .ex-shell.is-collapsed:hover{border-color:#12366a38!important;box-shadow:0 4px 20px #12366a14!important}#probability-root .ex-icon-box{color:#12366a!important}#probability-root .ex-shell.is-expanded .ex-icon-box{background:#12366a17!important}#probability-root .ex-num-badge{background:#12366a12!important;color:#12366a!important}#probability-root .ex-shell.is-expanded .ex-num-badge{background:#12366a1f!important}#probability-root .ex-shell[data-ex-status=progress] .ex-status-badge,#probability-root .ex-shell[data-ex-status=done] .ex-status-badge{border-color:#12366a47!important;background:#12366a12!important}#probability-root .ex-shell[data-ex-status=progress] .ex-status-dot{background:#1d4d8a!important}#probability-root .ex-shell[data-ex-status=progress] .ex-status-label{color:#1d4d8a!important}#probability-root 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.pd-progress-track{position:relative;height:6px;margin-top:.5rem;border-radius:999px;background:var(--blue-050);overflow:hidden}#probability-root .pd-progress-fill{position:absolute;top:0;right:0;bottom:0;left:0;transform-origin:left;border-radius:999px;background:var(--blue-600);transition:transform .26s cubic-bezier(.2,.8,.2,1)}#probability-root .cap7-state-panel{border:1px solid var(--border-blue);border-radius:14px;background:var(--surface, #fff);box-shadow:var(--shadow-soft);overflow:hidden}#probability-root .cap7-state-panel-toggle{display:none;width:100%;align-items:center;justify-content:space-between;padding:.75rem 1rem;border:0;background:var(--blue-050);color:var(--blue-900);font-family:var(--font-accent);font-weight:700}#probability-root .cap7-state-panel-chevron{width:9px;height:9px;border-right:2px solid currentColor;border-bottom:2px solid currentColor;transform:rotate(-45deg);transition:transform .22s ease}#probability-root 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td{padding:.34rem .25rem;text-align:center;font-variant-numeric:tabular-nums}#probability-root .pd-var-table .pd-rv-input{width:min(48px,100%);min-height:29px;margin:0 auto;padding:.18rem .2rem;border-color:transparent;background:transparent;box-shadow:none;font-size:.73rem;text-align:center;-webkit-appearance:textfield;-moz-appearance:textfield;appearance:textfield}#probability-root .pd-var-table .pd-rv-input::-webkit-inner-spin-button,#probability-root .pd-var-table .pd-rv-input::-webkit-outer-spin-button{margin:0;-webkit-appearance:none;-moz-appearance:none;appearance:none}#probability-root .pd-var-table .pd-rv-input:focus{border-color:var(--border-blue);background:#fff}#probability-root .pd-var-table .pd-rv-table tbody tr:hover td{background:#f4f8ffb8}#probability-root .pd-var-table .pd-rv-total td{background:#f4f8ffa6;border-top:1px solid var(--border-blue);font-size:.7rem}#probability-root .pd-var-table .pd-rv-total td:nth-last-child(1),#probability-root .pd-var-table .pd-rv-total td:nth-last-child(3){color:var(--blue-950, #071B3A);font-size:.82rem;font-weight:800}#probability-root .pd-var-metric-band{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));margin-top:.65rem;border:1px solid var(--border);border-radius:10px;background:var(--blue-050)}#probability-root .pd-var-metric-band>div{display:grid;place-items:center;gap:.25rem;min-width:0;padding:.55rem .35rem;text-align:center}#probability-root .pd-var-metric-band>div+div{border-left:1px solid var(--border)}#probability-root .pd-var-metric-band span{color:var(--blue-900);font-family:var(--font-accent);font-size:.68rem;line-height:1.25}#probability-root .pd-var-metric-band strong{color:var(--blue-950, #071B3A);font-family:var(--font-heading);font-size:.9rem}#probability-root .pd-var-sigma-card{display:flex;align-items:center;justify-content:center;gap:1rem;width:min(62%,280px);margin:.55rem auto 0;padding:.48rem .75rem;border:1px solid var(--border-blue);border-radius:9px;background:#fff}#probability-root .pd-var-sigma-card span{color:var(--blue-900);font-family:var(--font-accent);font-size:.78rem;white-space:nowrap}#probability-root .pd-var-sigma-card strong{color:var(--blue-900);font-family:var(--font-heading);font-size:.95rem;white-space:nowrap}#probability-root .pd-var-distribution-card--b .pd-var-sigma-card strong{color:var(--blue-950, #071B3A);font-size:1.04rem}#probability-root .pd-var-chart-wrap{margin-top:.65rem;padding-top:.35rem;border-top:0}#probability-root .pd-var-chart{display:block;width:100%;height:225px}#probability-root .pd-var-gridline{stroke:var(--border);stroke-width:1;opacity:.75}#probability-root .pd-var-axis{stroke:var(--ink-600);stroke-width:1;opacity:.55}#probability-root .pd-var-axis-label,#probability-root .pd-var-axis-title,#probability-root .pd-var-value-label,#probability-root .pd-var-mean-label{fill:var(--ink-600);font-family:var(--font-body);font-size:9px}#probability-root .pd-var-axis-title,#probability-root .pd-var-mean-label,#probability-root .pd-var-value-label{font-family:var(--font-accent);font-weight:700}#probability-root .pd-var-mean-label,#probability-root .pd-var-value-label{fill:var(--blue-900)}#probability-root .pd-var-mean-line{stroke:var(--blue-600);stroke-width:1.3;stroke-dasharray:4 4;opacity:.8}#probability-root .pd-var-bar{fill:var(--blue-100);stroke:#4d7aba4d;stroke-width:1;transition:x .22s ease,y .22s ease,height .22s ease}#probability-root .pd-var-bar.is-center{fill:#a9c8ee}#probability-root .pd-var-screen>.tab-conclusion{margin-top:16px}@media (max-width: 1120px){#probability-root .pd-var-grid{grid-template-columns:minmax(260px,31fr) minmax(420px,69fr)}#probability-root .pd-var-sidebar{grid-row:1 / span 2}}@media (max-width: 900px){#probability-root .pd-var-grid{grid-template-columns:1fr}#probability-root .pd-var-sidebar{grid-row:auto}#probability-root .pd-var-screen>.probability-topic-card .topic-copy{max-width:none!important}#probability-root .pd-var-screen>.probability-topic-card:after{display:none}}