:root{--bg: #f4f6f5;--bg-elev: #ffffff;--ink: #16201d;--ink-soft: #5a6b66;--ink-faint: #94a39e;--line: #e4e9e7;--primary: #0f766e;--primary-soft: #d7efec;--primary-ink: #0a544e;--accent: #f97316;--accent-soft: #ffe7d3;--good: #16a34a;--warn: #d97706;--bad: #dc2626;--kcal: #f97316;--protein: #2563eb;--carb: #ca8a04;--fat: #db2777;--radius: 18px;--radius-sm: 12px;--shadow: 0 1px 2px rgba(16, 32, 29, .04), 0 8px 24px rgba(16, 32, 29, .06);--shadow-soft: 0 1px 2px rgba(16, 32, 29, .04);--maxw: 720px;--safe-b: env(safe-area-inset-bottom, 0px)}*{box-sizing:border-box}html,body{margin:0;padding:0}body{font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica,Arial,sans-serif;background:var(--bg);color:var(--ink);-webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility}button{font-family:inherit;cursor:pointer}input,select,textarea{font-family:inherit;font-size:16px}a{color:var(--primary)}.app{max-width:var(--maxw);margin:0 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