:root{--background: #fbfcfa;--surface: #ffffff;--surface-soft: #f3f6f4;--surface-sage: #e7f1ec;--surface-sage-strong: #d8e9e1;--ink: #151a17;--muted: #66716b;--border: #dce4df;--brand: #176b57;--brand-strong: #0f5042;--brand-soft: #cfe7dd;--accent: #b7d977;--focus: #2a806a;--danger: #b33e32;font-family:Geist,Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif;color:var(--ink);background:var(--background);font-synthesis:none;text-rendering:optimizeLegibility}*{box-sizing:border-box}html,body,#root{width:100%;height:100%;margin:0}body{overflow:hidden;background:var(--background);-webkit-font-smoothing:antialiased}button,textarea{font:inherit;color:inherit}button{cursor:pointer}button:focus-visible,textarea:focus-visible,a:focus-visible{outline:2px solid var(--focus);outline-offset:2px}::selection{background:var(--brand-soft);color:var(--brand-strong)}.app-shell{width:100%;height:100dvh;display:grid;grid-template-columns:238px minmax(440px,.91fr) 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