: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)}}#root{text-align:center;border-inline:1px solid var(--border);box-sizing:border-box;flex-direction:column;width:1126px;max-width:100%;min-height:100svh;margin:0 auto;display:flex}body{margin:0}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%}.card{box-sizing:border-box;cursor:pointer;background:#fff;border:2px solid #ccc;border-radius:12px;justify-content:center;align-items:center;width:180px;height:120px;padding:0;transition:all .2s;display:flex;overflow:hidden}.card:hover:not(.animating-out){transform:translateY(-2px)}@keyframes shrink-out{0%{opacity:1;transform:scale(1)}to{opacity:0;transform:scale(0)}}.card.animating-out{pointer-events:none;animation:.45s ease-in forwards shrink-out}@keyframes pulse-hint{0%,to{box-shadow:0 0 0 2px #5bc8f5,0 0 10px #5bc8f566}50%{box-shadow:0 0 0 3px #5bc8f5,0 0 24px #5bc8f5d9}}.card.hinted{animation:1.1s ease-in-out infinite pulse-hint}.card.selected{box-shadow:0 0 0 3px var(--accent), 0 0 28px var(--accent), inset 0 0 14px var(--accent-bg);transform:translateY(-4px)}.symbol{flex:none;width:40px;height:80px;display:block}.symbol-row{justify-content:center;align-items:center;gap:4px;display:flex}.symbol.red{stroke:#d33}.symbol.green{stroke:#2a8}.symbol.purple{stroke:#7a3db8}.symbol.solid{fill:currentColor}.symbol.striped{fill:url(#stripes)}.symbol.open{fill:none}@media (width<=640px){.card{aspect-ratio:3/2;border-radius:8px;width:100%;height:auto}.symbol{width:clamp(16px,5.5vw,40px);height:clamp(32px,11vw,80px)}.symbol-row{gap:2px}}.game-header{justify-content:space-between;align-items:center;max-width:900px;margin:20px auto;padding:0 16px;display:flex}.game-header h2{margin:0}.game-stats{align-items:center;gap:14px;display:flex}.deck-counter{color:var(--text);background:var(--code-bg);font-size:14px;font-family:var(--mono);border-radius:6px;padding:4px 10px}.header-buttons{gap:8px;display:flex}button{background:var(--accent-bg);color:var(--accent);cursor:pointer;white-space:nowrap;border:2px solid #0000;border-radius:8px;min-height:40px;padding:8px 16px;font-size:14px;transition:border-color .2s}button:hover:not(:disabled){border-color:var(--accent-border)}button:disabled{opacity:.4;cursor:default}.message-area{justify-content:center;align-items:center;height:48px;display:flex}.message{font-size:20px;font-weight:700}.board{grid-template-columns:repeat(4,minmax(140px,180px));justify-content:center;gap:16px;width:fit-content;margin:0 auto;padding:16px;display:grid}.found-set-history{flex-direction:column;gap:6px;width:fit-content;margin:8px auto 24px;padding:0 16px;display:flex}.found-set-entry{background:var(--code-bg);border-radius:8px;align-items:center;gap:4px;padding:5px 7px;display:flex}.mini-card{border:1px solid var(--border);background:#fff;border-radius:5px;flex-shrink:0;justify-content:center;align-items:center;gap:1px;width:52px;height:36px;display:flex;overflow:hidden}.mini-symbol{flex-shrink:0;width:14px;height:28px;display:block}@media (width<=640px){.game-header{margin:12px auto;padding:0 8px}.message-area{height:40px}.message{font-size:16px}.board{box-sizing:border-box;grid-template-columns:repeat(3,1fr);gap:8px;width:100%;padding:8px}.found-set-history{box-sizing:border-box;width:100%;padding:0 8px}}