:root{--bg:#f5f7fa;--bg-outer:#e7ecf3;--surface:#fff;--surface-alt:#eef2f7;--border:#e5e9f0;--text:#191f28;--text-muted:#6b7684;--text-faint:#99a3b0;--primary:#3182f6;--primary-dark:#1b64da;--primary-tint:#eaf2ff;--danger:#f04452;--danger-tint:#fdebec;--success:#00c896;--success-tint:#e5fbf4;--warning:#ff9500;--warning-tint:#fff4e5;--kakao:#fee500;--kakao-text:#191600;--shadow:0 2px 10px #191f280f, 0 1px 2px #191f280a;--shadow-lg:0 12px 32px #191f281f, 0 2px 8px #191f280f;--radius-lg:20px;--radius-md:14px;--radius-sm:10px;--font:-apple-system, BlinkMacSystemFont, "Apple SD Gothic Neo", "Pretendard", "Malgun Gothic", "Segoe UI", sans-serif}@media 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