@import "https://fonts.googleapis.com/css2?family=Fredoka:wght@400;500;600;700&family=Outfit:wght@400;600;700;800;900&display=swap";:root{--bg-color:#f0f4ff;--bg-gradient:linear-gradient(135deg, #eef2ff 0%, #fdf2f8 45%, #f5f3ff 100%);--surface-card:#fff;--surface-card-subtle:#f8fafc;--text-primary:#0f172a;--text-secondary:#475569;--text-muted:#64748b;--primary:#3b82f6;--primary-hover:#2563eb;--primary-shadow:#1d4ed8;--secondary:#8b5cf6;--secondary-hover:#7c3aed;--secondary-shadow:#6d28d9;--accent-yellow:#f59e0b;--accent-orange:#f97316;--accent-pink:#ec4899;--success:#10b981;--success-shadow:#059669;--warning:#fb923c;--danger:#ef4444;--board-tray:#e0e7ff;--board-border:#c7d2fe;--cell-bg:#f8fafc;--cell-border:#e2e8f0;--tile-2:linear-gradient(145deg, #38bdf8, #0284c7);--tile-2-shadow:#0369a1;--tile-4:linear-gradient(145deg, #818cf8, #4f46e5);--tile-4-shadow:#4338ca;--tile-8:linear-gradient(145deg, #c084fc, #9333ea);--tile-8-shadow:#7e22ce;--tile-16:linear-gradient(145deg, #fb7185, #e11d48);--tile-16-shadow:#be123c;--tile-32:linear-gradient(145deg, #fb923c, #ea580c);--tile-32-shadow:#c2410c;--tile-64:linear-gradient(145deg, #fbbf24, #d97706);--tile-64-shadow:#b45309;--tile-128:linear-gradient(145deg, #34d399, #059669);--tile-128-shadow:#047857;--tile-256:linear-gradient(145deg, #2dd4bf, #0d9488);--tile-256-shadow:#0f766e;--tile-512:linear-gradient(145deg, #38bdf8, #0891b2);--tile-512-shadow:#0e7490;--tile-1024:linear-gradient(145deg, #a78bfa, #6d28d9);--tile-1024-shadow:#5b21b6;--tile-2048:linear-gradient(145deg, #fde047, #eab308);--tile-2048-shadow:#ca8a04;--tile-super:linear-gradient(135deg, #ec4899, #8b5cf6, #3b82f6);--tile-super-shadow:#be185d;--font-game:"Fredoka", "Outfit", "Nunito", system-ui, sans-serif;--font-body:"Outfit", "Fredoka", system-ui, sans-serif;--card-shadow:0 10px 25px -5px #6366f114, 0 8px 10px -6px #0000000a;--modal-shadow:0 25px 50px -12px 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