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:root{--lightningcss-light:initial;--lightningcss-dark: ;color-scheme:light;--bg:#f9f9f6;--bg-tint:#efefe9;--panel:#fff;--ink:#111827;--text:#111827;--muted:#6b7280;--brand:#2660eb;--brand-dark:#1e4fd6;--mint:#a7f3d0;--mint-deep:#6ee7b7;--lilac:#ddd6fe;--yellow:#fef08a;--soft-red:#fecaca;--soft-red-ink:#b91c1c;--gold:#d97706;--premium:#7c3aed;--premium-soft:#ede9fe;--radius:8px;--radius-pill:9999px;--bw:2px;--content-max:680px;--shadow-sm:2px 2px 0 var(--ink);--shadow:4px 4px 0 var(--ink);--shadow-hover:6px 6px 0 var(--ink);--transition:.15s ease}:root[data-theme=dark]{--lightningcss-light: ;--lightningcss-dark:initial;color-scheme:dark;--bg:#14161b;--bg-tint:#1b1e25;--panel:#20242c;--ink:#e8eaed;--text:#e8eaed;--muted:#9aa3b2;--brand:#2660eb;--brand-dark:#9db8ff;--mint:#1f4d3a;--mint-deep:#34d399;--lilac:#3a3363;--yellow:#4a3f10;--soft-red:#4d2020;--soft-red-ink:#fca5a5;--gold:#fbbf24;--premium:#a78bfa;--premium-soft:#332a55}@media (prefers-color-scheme:dark){:root:not([data-theme]){--lightningcss-light: ;--lightningcss-dark:initial;color-scheme:dark;--bg:#14161b;--bg-tint:#1b1e25;--panel:#20242c;--ink:#e8eaed;--text:#e8eaed;--muted:#9aa3b2;--brand:#2660eb;--brand-dark:#9db8ff;--mint:#1f4d3a;--mint-deep:#34d399;--lilac:#3a3363;--yellow:#4a3f10;--soft-red:#4d2020;--soft-red-ink:#fca5a5;--gold:#fbbf24;--premium:#a78bfa;--premium-soft:#332a55}}*{box-sizing:border-box;-webkit-tap-highlight-color:transparent}html{height:100%}body{background:var(--bg);min-height:100dvh;color:var(--text);font-family:var(--font-inter), "Inter", system-ui, -apple-system, sans-serif;letter-spacing:-.01em;-webkit-font-smoothing:antialiased;flex-direction:column;margin:0;font-size:17px;line-height:1.5;display:flex}.skip-link{z-index:100;background:var(--panel);border:var(--bw) solid var(--ink);border-radius:var(--radius);box-shadow:var(--shadow);color:var(--ink);transition:top var(--transition);padding:10px 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var(--ink);align-items:center;gap:12px;padding:16px 20px;display:flex;position:sticky;top:0}.topnav .brand{color:var(--ink);letter-spacing:-.02em;align-items:center;gap:10px;font-size:20px;font-weight:800;text-decoration:none;display:inline-flex}.topnav .brand .mark{border:var(--bw) solid var(--ink);border-radius:var(--radius);background:var(--brand);color:#fff;width:36px;height:36px;box-shadow:var(--shadow-sm);place-items:center;display:grid}.topnav .spacer{flex:1}.topnav .navlink{color:var(--ink);border-radius:var(--radius);align-items:center;gap:6px;padding:9px 14px;font-size:15px;font-weight:700;text-decoration:none;display:inline-flex}.topnav .navlink:hover{background:var(--lilac);color:var(--ink)}.topnav .navlink:active{transform:translateY(1px)}.topnav .navlink[aria-current=page]{background:var(--lilac)}.page-header{margin-bottom:20px}.page-header 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var(--ink);background:var(--panel);color:var(--ink);box-shadow:var(--shadow);cursor:pointer;transition:transform var(--transition), box-shadow var(--transition), background var(--transition);justify-content:center;align-items:center;gap:8px;padding:.85rem 1.5rem;font-weight:700;text-decoration:none;display:inline-flex}.btn:hover:not(:disabled){box-shadow:var(--shadow-hover);transform:translate(-2px,-2px)}.btn:active:not(:disabled){box-shadow:0 0 0 var(--ink);transform:translate(4px,4px)}.btn:disabled{opacity:.5;cursor:not-allowed;box-shadow:none}.btn.primary{background:var(--brand);color:#fff}.btn.danger{background:var(--soft-red);color:var(--ink)}.btn.block{width:100%;display:flex}.btn.ghost{box-shadow:none;color:var(--ink);text-underline-offset:3px;background:0 0;border-color:#0000;text-decoration:underline;text-decoration-thickness:2px}.btn.ghost:hover:not(:disabled){box-shadow:none;background:var(--lilac);transform:none}.btn.sm{padding:.5rem 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.tag{background:var(--panel);border:var(--bw) solid var(--ink);border-radius:var(--radius-pill);color:var(--ink);padding:.1rem .6rem;font-size:12px;font-weight:700}label{color:var(--ink);margin:14px 0 6px;font-size:13px;font-weight:800;display:block}.check-row{color:var(--text);cursor:pointer;-webkit-user-select:none;user-select:none;align-items:center;gap:10px;margin:12px 0;font-weight:600;display:flex}.check-row input[type=checkbox]{appearance:none;border:var(--bw) solid var(--ink);background:var(--panel);width:22px;height:22px;box-shadow:var(--shadow-sm);cursor:pointer;transition:all var(--transition);border-radius:5px;flex:none;margin:0;position:relative}.check-row input[type=checkbox]:checked{background:var(--mint);box-shadow:0 0 0 var(--ink);transform:translate(2px,2px)}.check-row input[type=checkbox]:checked:after{content:"✔";color:var(--ink);place-items:center;font-size:14px;display:grid;position:absolute;inset:0}input,select,textarea{font:inherit;border:var(--bw) solid var(--ink);border-radius:var(--radius);background:var(--panel);color:var(--text);box-shadow:var(--shadow-sm);width:100%;padding:.7rem .85rem}input:focus-visible,select:focus-visible,textarea:focus-visible{background:var(--yellow);box-shadow:var(--shadow);outline:none}input[type=range]{box-shadow:none;accent-color:var(--mint-deep);border:none;padding:0}:where(a,button,[tabindex]):focus-visible{outline:3px solid var(--ink);outline-offset:2px}.state{text-align:center;flex-direction:column;align-items:center;gap:6px;padding:56px 20px;display:flex}.state .icon-chip{border-radius:12px;width:56px;height:56px;margin-bottom:6px}.state h2{margin:0}.state p{color:var(--muted);max-width:34ch;margin:0}.state .btn{margin-top:12px}.state-actions{flex-wrap:wrap;justify-content:center;align-items:center;gap:12px;margin-top:12px;display:flex}.state-actions .btn{margin-top:0}.state.danger .icon-chip{background:var(--soft-red);color:var(--soft-red-ink)}.state.loading{justify-content:center;min-height:55vh}.chip-loader{width:min(78vw,360px);height:auto;overflow:visible}.chip-loader .chip-body{fill:var(--panel);stroke:var(--ink);stroke-width:var(--bw)}.chip-loader .chip-core{fill:var(--brand);animation:3.2s ease-in-out infinite chip-core}.chip-loader .trace{fill:none;stroke:var(--brand);stroke-width:3px;stroke-linecap:round;stroke-linejoin:round;stroke-dasharray:1;stroke-dashoffset:0;animation:3.2s ease-in-out infinite chip-trace;animation-delay:var(--d)}.chip-loader .pad{fill:var(--brand);animation:3.2s ease-in-out infinite chip-pad;animation-delay:var(--d)}.chip-loader .trace.branch{animation-name:chip-trace-branch}.chip-loader .pad.branch{animation-name:chip-pad-branch}@keyframes chip-trace{0%{stroke-dashoffset:1px}38%,62%{stroke-dashoffset:0}to{stroke-dashoffset:1px}}@keyframes chip-pad{0%,26%{opacity:0}40%,60%{opacity:1}78%,to{opacity:0}}@keyframes chip-trace-branch{0%,14%{stroke-dashoffset:1px}44%,56%{stroke-dashoffset:0}86%,to{stroke-dashoffset:1px}}@keyframes chip-pad-branch{0%,32%{opacity:0}48%,54%{opacity:1}80%,to{opacity:0}}@keyframes chip-core{0%,to{opacity:.55}45%{opacity:1}}.skeleton{background:var(--bg-tint);border-radius:var(--radius);position:relative;overflow:hidden}.skeleton:after{content:"";background:linear-gradient(90deg,#0000,#ffffffb3,#0000);animation:1.3s infinite shimmer;position:absolute;inset:0;transform:translate(-100%)}.skeleton-card{border:var(--bw) solid var(--ink);height:96px;box-shadow:var(--shadow);border-radius:var(--radius);margin-bottom:14px}@keyframes shimmer{to{transform:translate(100%)}}.callout{border:var(--bw) solid var(--ink);border-radius:var(--radius);box-shadow:var(--shadow);background:var(--panel);color:var(--ink);align-items:flex-start;gap:1rem;margin:12px 0;padding:.9rem 1.2rem;font-weight:600;display:flex}.callout .callout-icon{flex:none;margin-top:1px}.callout.info{background:var(--lilac)}.callout.success{background:var(--mint)}.callout.danger{background:var(--soft-red)}.player-top{align-items:center;gap:12px;margin-bottom:26px;display:flex}.player-count{color:var(--muted);font-size:14px;font-weight:800}.player-question{color:var(--ink);margin:8px 0 22px;font-size:21px;font-weight:800}.player-description{color:var(--muted);margin-bottom:14px}.choice{text-align:left;width:100%;font:inherit;border-radius:var(--radius);border:var(--bw) solid var(--ink);background:var(--panel);box-shadow:var(--shadow-sm);color:var(--text);cursor:pointer;transition:transform var(--transition), box-shadow var(--transition), background var(--transition);align-items:center;gap:10px;margin-bottom:12px;padding:1.05rem;font-weight:600;display:flex}.choice:hover:not(:disabled){box-shadow:var(--shadow);transform:translate(-2px,-2px)}.choice:active:not(:disabled){box-shadow:0 0 0 var(--ink);transform:translate(2px,2px)}.choice.selected{background:var(--lilac)}.choice:disabled{cursor:default}.choice .choice-box{color:var(--ink);flex:none}.choice.matched{background:var(--mint)}.chip{font:inherit;border-radius:var(--radius);border:var(--bw) solid var(--ink);background:var(--panel);box-shadow:var(--shadow-sm);cursor:pointer;align-items:center;margin:0 6px 8px 0;padding:.5rem .85rem;font-weight:700;display:inline-flex}.chip.selected{background:var(--lilac)}.chip.used{opacity:.35;box-shadow:none}.chip:disabled{cursor:default}.sort-item{border:var(--bw) solid var(--ink);border-radius:var(--radius);background:var(--panel);box-shadow:var(--shadow-sm);align-items:center;gap:10px;margin-bottom:10px;padding:.75rem;display:flex}.sort-item .index{border:var(--bw) solid var(--ink);background:var(--yellow);border-radius:6px;flex:none;place-items:center;width:26px;height:26px;font-size:13px;font-weight:800;display:grid}.sort-item .grow{flex:1}.blank-slot{border:var(--bw) dashed 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