:root{--c-bg:#FFFFFF;--c-bg-soft:#F7F8FA;--c-card:#FFFFFF;--c-line:#ECEDF0;--c-line-strong:#DDE0E5;--c-text:#0A0A0B;--c-text-2:#3F4146;--c-text-3:#6E7177;--c-text-4:#A6A9AF;--c-accent:#2563EB;--c-accent-soft:#EFF4FF;--c-good:#15803D;--c-good-soft:#ECFDF5;--c-warn:#B45309;--c-warn-soft:#FFFBEB;--c-bad:#B91C1C;--c-bad-soft:#FEF2F2;--r-sm:6px;--r:10px;--r-md:14px;--r-lg:18px;--shadow-1:0 1px 2px rgba(10,10,11,.06);--shadow-2:0 4px 12px rgba(10,10,11,.06)}*{box-sizing:border-box}body,html{margin:0;padding:0}body{font-family:Pretendard,Apple SD Gothic Neo,Inter,Noto Sans KR,system-ui,-apple-system,sans-serif;background:var(--c-bg);color:var(--c-text);font-size:14px;letter-spacing:-.005em;-webkit-font-smoothing:antialiased}a{color:inherit;text-decoration:none}button{font:inherit;cursor:pointer}.admin-shell{display:grid;grid-template-columns:240px 1fr;min-height:100vh}.admin-sidebar{background:var(--c-bg-soft);border-right:1px solid var(--c-line);padding:20px 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