:root{--bg:#f4f5f7;--card:#fff;--text:#1a1d21;--text-2:#6b7280;--text-3:#9ca3af;--border:#e5e7eb;--accent:#10855f;--accent-soft:#e6f4ee;--protein:#4f7cf0;--carbs:#e8a33d;--fat:#b569d4;--water:#3aa5dc;--water-soft:#e3f2fb;--danger:#d64545;--warn:#b7791f;--radius:14px;--shadow:0 1px 3px #00000012;--lightningcss-light:initial;--lightningcss-dark: ;color-scheme:light dark;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica Neue,sans-serif}@media (prefers-color-scheme:dark){:root{--lightningcss-light: ;--lightningcss-dark:initial;--bg:#101214;--card:#1b1e22;--text:#eceef0;--text-2:#9aa2ac;--text-3:#6b7280;--border:#2b2f34;--accent:#34c48d;--accent-soft:#16352a;--water-soft:#142c3a;--shadow:0 1px 3px #0006}}*{box-sizing:border-box;margin:0;padding:0}html,body{height:100%}body{background:var(--bg);color:var(--text);-webkit-font-smoothing:antialiased;font-size:15px}button{font:inherit;color:inherit;cursor:pointer;background:0 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10px;font-size:14px}.section-label{color:var(--text-3);text-transform:uppercase;letter-spacing:.05em;padding:6px 12px 0;font-size:12px;font-weight:700}.app.gate{text-align:center;justify-content:center;align-items:center;gap:14px;padding:24px}.offline-pill{background:color-mix(in srgb, var(--warn) 14%, transparent);color:var(--warn);border:1px solid;border-radius:999px;align-items:center;gap:4px;padding:5px 10px;font-size:12px;font-weight:600;display:flex}.scan-frame{border-radius:var(--radius);aspect-ratio:4/3;background:#000;position:relative;overflow:hidden}.scan-frame video{object-fit:cover;width:100%;height:100%;display:block}.scan-line{background:var(--accent);height:2px;box-shadow:0 0 12px var(--accent);animation:1.6s ease-in-out infinite alternate scanline;position:absolute;top:50%;left:8%;right:8%}@keyframes scanline{0%{transform:translateY(-46px)}to{transform:translateY(46px)}}.badge.db{background:var(--water-soft);color:var(--water)}