@import "https://fonts.googleapis.com/css2?family=Noto+Sans+JP:wght@400;500;600;700;800;900&family=Outfit:wght@300;400;500;600;700;800;900&display=swap";
:root{--color-bg:#fff;--color-bg-elevated:#f8fafc;--color-bg-card:#fff;--color-bg-card-hover:#f1f5f9;--color-surface:#f1f5f9;--color-border:#d1d5db;--color-border-hover:#9ca3af;--color-text:#333;--color-text-strong:#000;--color-text-secondary:#555;--color-text-muted:#777;--color-primary:#1e3a8a;--color-primary-light:#2563eb;--color-primary-dark:#1e3a8a;--color-primary-glow:#1e3a8a26;--color-accent:#0369a1;--color-accent-light:#0284c7;--color-success:#15803d;--color-success-light:#22c55e;--color-warning:#b45309;--color-danger:#dc2626;--color-danger-light:#ef4444;--color-win:#15803d;--color-draw:#b45309;--color-loss:#dc2626;--color-yellow-card:#eab308;--color-red-card:#dc2626;--font-sans:"Outfit", "Noto Sans JP", -apple-system, "Hiragino Kaku Gothic ProN", sans-serif;--space-xs:.25rem;--space-sm:.5rem;--space-md:1rem;--space-lg:1.5rem;--space-xl:2rem;--space-2xl:3rem;--space-3xl:4rem;--radius-sm:6px;--radius-md:10px;--radius-lg:14px;--radius-xl:20px;--radius-full:9999px;--shadow-sm:0 1px 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