:root{--background:#f5f4f1;--surface:#fff;--surface-alt:#f0efe9;--text-primary:#2d2d2d;--text-secondary:#6b6560;--text-muted:#9e9893;--accent:#7b9e8e;--accent-hover:#6a8d7d;--accent-light:#e8f0ec;--border:#e2dfd8;--border-focus:#7b9e8e;--shadow:0 1px 3px #0000000f, 0 1px 2px #0000000a;--shadow-md:0 4px 12px #0000000f;--radius:12px;--radius-sm:8px;--meal-breakfast:#f4c67e;--meal-lunch:#a8c5a0;--meal-dinner:#7b9e8e;--meal-snack:#e0b87a;--meal-other:#b5c1cc;--mood-1:#c4a88a;--mood-2:#c4b59a;--mood-3:#c4c4a8;--mood-4:#b0c4a8;--mood-5:#98c4b0;--mood-6:#88bfb0;--mood-7:#88c4c4;--mood-8:#98a8c4;--mood-9:#a898c4;--mood-10:#c498a8;--danger:#d47b7b;--danger-light:#f5e6e6;--warning:#f59e0b;--success:#16a34a}*{box-sizing:border-box;margin:0;padding:0}body{color:var(--text-primary);background:var(--background);margin:0;padding:0;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,sans-serif}input,select,textarea,button{font-family:inherit}a{color:var(--accent);text-decoration:underline}