:root{--bg:#f6f8fb;--ink:#172033;--muted:#64748b;--line:#dbe3ed;--panel:#ffffff;--blue:#2563eb;--teal:#14b8a6;--red:#dc2626;--green:#15803d;--amber:#b45309;--shadow:0 16px 40px rgba(22,32,51,0.08)}*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--ink);font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif}a{color:inherit;text-decoration:none}button,input,select{font:inherit}.shell{min-height:100vh;display:grid;grid-template-columns:88px minmax(0,1fr)}.sidebar{background:#101827;color:#f8fafc;padding:24px 16px;display:flex;flex-direction:column;gap:24px;position:-webkit-sticky;position:sticky;top:0;height:100vh;overflow:hidden;align-self:start}.brand{display:flex;align-items:center;justify-content:center}.brandMark{width:40px;height:40px;border-radius:8px;display:grid;place-items:center;background:var(--teal);color:#052e2b;font-weight:800}.metric small,.metric span,.muted,.reviewCard 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