:root{--bg:#f8f5f4;--surface:#fff;--ink:#2d2328;--muted:#806f77;--line:#e7dcdf;--rose:#a94367;--rose-dark:#83324f;--rose-soft:#f7e8ee;--sage:#4f7b68;--shadow:0 12px 36px #482d3714}*{box-sizing:border-box}html,body{background:var(--bg);min-height:100%;color:var(--ink);margin:0;font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif}button,input,select,textarea{font:inherit}button{color:inherit}.app-shell{grid-template-columns:250px 1fr;min-height:100vh;display:grid}.sidebar{color:#fff;background:#30262b;flex-direction:column;height:100vh;padding:28px 20px;display:flex;position:sticky;top:0}.brand{align-items:center;gap:12px;padding:0 8px 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