:root{--green: #087f5b;--green-dark: #12372a;--green-soft: #e6f4ee;--bg: #f5f7f6;--white: #ffffff;--warning: #d97706;--warning-soft: #fef3e2;--danger: #dc2626;--danger-soft: #fdecec;--text: #13201b;--muted: #5f6f68;--border: #dde4e1;--radius: 10px;--shadow: 0 1px 2px rgba(18, 55, 42, .06), 0 2px 8px rgba(18, 55, 42, .05);--nav-h: 64px;font-family:Inter,system-ui,-apple-system,Segoe UI,Roboto,sans-serif;color:var(--text);background:var(--bg);-webkit-font-smoothing:antialiased}*{box-sizing:border-box}body{margin:0;background:var(--bg);min-height:100vh}h1,h2,h3{margin:0 0 12px;color:var(--green-dark);line-height:1.25}h1{font-size:22px}h2{font-size:18px}h3{font-size:15px}a{color:var(--green)}.muted{color:var(--muted);font-size:13px}.num{font-variant-numeric:tabular-nums}.app{display:flex;min-height:100vh}.sidebar{width:220px;background:var(--green-dark);color:#fff;padding:20px 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