:root{--text:#6b6375;--text-h:#08060d;--bg:#fff;--border:#e5e4e7;--code-bg:#f4f3ec;--accent:#aa3bff;--accent-bg:#aa3bff1a;--accent-border:#aa3bff80;--social-bg:#f4f3ec80;--shadow:#0000001a 0 10px 15px -3px, #0000000d 0 4px 6px -2px;--sans:system-ui, "Segoe UI", Roboto, sans-serif;--heading:system-ui, "Segoe UI", Roboto, sans-serif;--mono:ui-monospace, Consolas, monospace;font:18px/145% var(--sans);letter-spacing:.18px;--lightningcss-light:initial;--lightningcss-dark: ;color-scheme:light dark;color:var(--text);background:var(--bg);font-synthesis:none;text-rendering:optimizelegibility;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}@media (prefers-color-scheme:dark){:root{--lightningcss-light: ;--lightningcss-dark:initial}}@media (width<=1024px){:root{font-size:16px}}@media (prefers-color-scheme:dark){:root{--text:#9ca3af;--text-h:#f3f4f6;--bg:#16171d;--border:#2e303a;--code-bg:#1f2028;--accent:#c084fc;--accent-bg:#c084fc26;--accent-border:#c084fc80;--social-bg:#2f303a80;--shadow:#0006 0 10px 15px -3px, #00000040 0 4px 6px -2px}#social .button-icon{filter:invert()brightness(2)}}html{height:100%}body{height:100%;margin:0;overflow:hidden}#root{text-align:center;border-inline:1px solid var(--border);box-sizing:border-box;flex-direction:column;width:1126px;max-width:100%;height:100%;margin:0 auto;display:flex;overflow:hidden}h1,h2{font-family:var(--heading);color:var(--text-h);font-weight:500}h1{letter-spacing:-1.68px;margin:32px 0;font-size:56px}@media (width<=1024px){h1{margin:20px 0;font-size:36px}}h2{letter-spacing:-.24px;margin:0 0 8px;font-size:24px;line-height:118%}@media (width<=1024px){h2{font-size:20px}}p{margin:0}code,.counter{font-family:var(--mono);color:var(--text-h);border-radius:4px;display:inline-flex}code{background:var(--code-bg);padding:4px 8px;font-size:15px;line-height:135%}:root{--primary:#7b2fff;--primary-soft:#7b2fff1f;--primary-border:#7b2fff59;--primary-glow:0 0 14px #7b2fff59;--card-bg:#ffffff0a;--card-bg-hover:#ffffff0f;--card-border:#ffffff14;--text-primary:#f3f4f6;--text-muted:#fff6;--shadow-medium:0 4px 20px #00000059;--green:#00e676;--red:#ef5350;--shell-bg:#0a0820}.mc-shell{background:var(--shell-bg);width:100%;height:100%;min-height:0;color:var(--text-primary);-webkit-user-select:none;user-select:none;box-sizing:border-box;font-family:Segoe UI,system-ui,sans-serif;position:relative;overflow:hidden}.mc-overlay{box-sizing:border-box;flex-direction:column;justify-content:center;align-items:center;gap:clamp(.85rem,2.5vw,1.25rem);padding:clamp(1.5rem,5vw,2.5rem) 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1rem;font-size:clamp(.8rem,2.2vw,.92rem);display:flex}.mc-how-num{color:var(--primary);letter-spacing:1px;min-width:22px;font-size:.75rem;font-weight:900}.mc-levels-info{flex-wrap:wrap;justify-content:center;gap:.5rem;display:flex}.mc-level-badge{background:var(--primary-soft);border:1px solid var(--primary-border);border-radius:10px;flex-direction:column;align-items:center;gap:.2rem;min-width:70px;padding:.5rem .75rem;display:flex}.mc-level-num{color:#c084fc;letter-spacing:1px;font-size:.7rem;font-weight:900}.mc-level-desc{color:var(--text-muted);font-size:.7rem}.mc-play-btn{letter-spacing:3px;color:#fff;cursor:pointer;background:linear-gradient(135deg,#7b2fff,#c084fc);border:none;border-radius:14px;margin-top:.25rem;padding:clamp(.8rem,2.5vw,1rem) clamp(2.5rem,7vw,3.5rem);font-size:clamp(1rem,2.8vw,1.15rem);font-weight:900;transition:transform .15s,box-shadow .15s;box-shadow:0 6px 28px #7b2fff73}.mc-play-btn:hover{transform:scale(1.05);box-shadow:0 8px 36px #7b2fffa6}.mc-done-icon{filter:drop-shadow(0 0 16px #ffd70080);font-size:clamp(3rem,10vw,4rem)}.mc-done-title{letter-spacing:2px;background:linear-gradient(135deg,#f1c40f,#e67e22);-webkit-text-fill-color:transparent;-webkit-background-clip:text;background-clip:text;font-size:clamp(2rem,6vw,2.8rem);font-weight:900}.mc-done-score{gap:2.5rem;display:flex}.mc-done-stat{text-align:center}.mc-done-label{text-transform:uppercase;letter-spacing:1px;color:var(--text-muted);font-size:.72rem;display:block}.mc-done-val{color:var(--text-primary);font-size:clamp(1.8rem,5vw,2.5rem);font-weight:900;display:block}.mc-game{box-sizing:border-box;flex-direction:column;justify-content:center;align-items:center;gap:clamp(.6rem,2vw,1rem);width:100%;max-width:min(520px,95vw);margin:0 auto;padding:clamp(.75rem,2.5vw,1.25rem);display:flex;position:absolute;inset:0;overflow-y:auto}.mc-top-bar{justify-content:space-between;align-items:center;gap:.75rem;width:100%;display:flex}.mc-stat{flex-direction:column;align-items:center;gap:.1rem;min-width:52px;display:flex}.mc-stat-label{text-transform:uppercase;letter-spacing:1px;color:var(--text-muted);font-size:.68rem}.mc-stat-val{color:var(--text-primary);font-size:clamp(1.2rem,3.5vw,1.5rem);font-weight:900}.mc-progress-wrap{flex-direction:column;flex:1;align-items:center;gap:.35rem;display:flex}.mc-level-tag{letter-spacing:2px;text-transform:uppercase;color:#c084fc;font-size:.72rem;font-weight:900}.mc-progress-bar{background:#ffffff1a;border-radius:99px;width:100%;height:5px;overflow:hidden}.mc-progress-fill{background:linear-gradient(90deg,#7b2fff,#c084fc);border-radius:99px;height:100%;transition:width .4s}.mc-progress-text{color:var(--text-muted);letter-spacing:1px;font-size:.65rem}.mc-instruction{background:var(--primary-soft);border:1px solid var(--primary-border);width:100%;color:var(--text-primary);box-sizing:border-box;border-radius:12px;align-items:center;gap:.65rem;padding:clamp(.65rem,2vw,.9rem) clamp(.85rem,2.5vw,1.1rem);font-size:clamp(.85rem,2.2vw,.95rem);font-weight:700;display:flex}.mc-instr-icon{filter:drop-shadow(0 0 6px #7b2fff80);flex-shrink:0;font-size:1.35rem}.mc-card{background:var(--card-bg);border:2px solid var(--card-border);box-shadow:var(--shadow-medium);box-sizing:border-box;border-radius:18px;width:100%;overflow:hidden}.mc-card-accent{height:3px;box-shadow:var(--primary-glow);background:linear-gradient(90deg,#7b2fff,#c084fc)}.mc-money-display{box-sizing:border-box;padding:clamp(1rem,3vw,1.5rem) clamp(.85rem,2.5vw,1.15rem)}.mc-money-grid{--money-gap:clamp(.45rem, 1.5vw, .75rem);--money-pad:clamp(.85rem, 2.5vw, 1.25rem);--money-coin-size:clamp(48px, 11vw, 66px);--money-bill-min:calc(var(--money-coin-size) * 1.05);gap:var(--money-gap);padding:var(--money-pad);background:var(--card-bg-hover);border:1px solid var(--card-border);box-sizing:border-box;width:100%;max-width:100%;min-height:clamp(80px,15vw,108px);max-height:calc(var(--money-pad) * 2 + var(--money-coin-size) * 2 + var(--money-gap));overscroll-behavior:contain;border-radius:12px;flex-wrap:wrap;justify-content:center;align-items:center;margin:0 auto;display:flex;overflow:hidden}.mc-money-item.money-coin{width:var(--money-coin-size);height:var(--money-coin-size);background:var(--primary-soft);border:2px solid var(--primary-border);color:#c084fc;border-radius:50%;flex-shrink:0;justify-content:center;align-items:center;min-width:48px;min-height:48px;font-size:clamp(.82rem,2vw,1.05rem);font-weight:800;transition:box-shadow .2s;display:inline-flex;box-shadow:0 2px 8px #7b2fff2e}.mc-money-item.money-bill{padding:calc(var(--money-coin-size) * .15) calc(var(--money-coin-size) * .32);background:var(--primary-soft);border:2px solid var(--primary-border);color:#c084fc;min-width:var(--money-bill-min);border-radius:50px;flex-shrink:0;justify-content:center;align-items:center;font-size:clamp(.88rem,2vw,1.1rem);font-weight:800;transition:box-shadow .2s;display:inline-flex;box-shadow:0 2px 8px #7b2fff2e}.mc-options-grid{box-sizing:border-box;grid-template-columns:repeat(2,1fr);gap:clamp(.6rem,2vw,.95rem);width:100%;display:grid}.mc-option-btn{background:var(--card-bg);color:var(--text-primary);border:2px solid var(--card-border);cursor:pointer;min-height:clamp(54px,13vw,72px);box-shadow:var(--shadow-medium);-webkit-tap-highlight-color:transparent;box-sizing:border-box;letter-spacing:.5px;border-radius:14px;padding:clamp(.8rem,2.5vw,1.1rem) clamp(.7rem,2vw,1rem);font-size:clamp(1.1rem,3vw,1.5rem);font-weight:800;transition:all .18s}.mc-option-btn:hover:not(:disabled){background:var(--primary-soft);border-color:var(--primary-border);box-shadow:var(--primary-glow);transform:translateY(-2px)}.mc-option-btn.selected{background:var(--primary-soft);border-color:var(--primary);color:#c084fc;box-shadow:var(--primary-glow)}.mc-option-btn.correct{border-color:var(--green);color:var(--green);background:#00e6761f;animation:.4s popCorrect;box-shadow:0 0 14px #00e6764d}.mc-option-btn.incorrect{border-color:var(--red);color:var(--red);background:#ef53501a;animation:.4s shake}.mc-option-btn:disabled{cursor:not-allowed;opacity:.72}.mc-result{text-align:center;opacity:0;flex-wrap:wrap;justify-content:center;align-items:center;gap:.35rem;width:100%;min-height:clamp(44px,9vw,52px);font-size:clamp(.92rem,2.2vw,1.15rem);font-weight:700;transition:opacity .3s,transform .3s;display:flex;transform:translateY(-6px)}.mc-result.visible{opacity:1;transform:translateY(0)}.res-correct{color:var(--green);text-shadow:0 0 10px #00e67666}.res-incorrect{color:var(--red)}.res-hint{color:var(--text-primary);font-weight:900}@media (width<=480px){.mc-game{gap:.85rem;padding:.75rem .65rem}.mc-money-grid{gap:.45rem;min-height:76px;padding:.85rem}.mc-money-item.money-coin{width:48px;min-width:48px;height:48px;min-height:48px;font-size:.82rem}.mc-money-item.money-bill{min-width:48px;padding:.45rem .7rem;font-size:.88rem}.mc-options-grid{gap:.65rem}.mc-option-btn{min-height:54px;padding:.85rem .65rem;font-size:clamp(1rem,4.5vw,1.25rem)}.res-hint{margin-top:.25rem;font-size:.88rem;display:block}}@keyframes popCorrect{0%{transform:scale(1)}40%{transform:scale(1.1)}70%{transform:scale(.96)}to{transform:scale(1)}}@keyframes shake{0%,to{transform:translate(0)}20%{transform:translate(-6px)}40%{transform:translate(6px)}60%{transform:translate(-4px)}80%{transform:translate(4px)}}