:root{color:#17201a;background:#f6f3ec;font-family:Inter,system-ui,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif}*{box-sizing:border-box}body{margin:0}.app-shell{min-height:100vh;padding:16px 16px 24px}.topbar{display:flex;align-items:center;justify-content:space-between;margin-bottom:14px}.eyebrow{margin:0 0 4px;color:#5f6f62;font-size:13px}h1{margin:0;font-size:28px;line-height:1.1}.tabbar{position:sticky;top:0;z-index:2;display:grid;grid-template-columns:repeat(3,1fr);gap:6px;margin:0 -2px 16px;padding:6px;border:1px solid #d7d1c2;border-radius:8px;background:#fffdf8}.tab{display:grid;min-height:54px;place-items:center;gap:3px;border:0;border-radius:6px;padding:7px 4px;color:#516052;background:transparent;font-size:12px;font-weight:700}.tab.is-active{color:#fffdf8;background:#1f6f4a}.page-body,.page-stack{display:grid;gap:14px}.today-grid{display:grid;gap:10px}.metric{border:1px solid #d7d1c2;border-radius:8px;background:#fffdf8;padding:14px}.metric span{display:block;color:#657069;font-size:13px}.metric strong{display:block;margin-top:6px;font-size:20px}.hint-panel{border:1px solid #d7d1c2;border-radius:8px;background:#fffdf8;padding:14px}.hint-panel h2{margin:0 0 6px;font-size:18px}.hint-panel p{margin:0;color:#657069;line-height:1.45}.form-stack{display:grid;gap:12px}.food-entry{display:grid;gap:12px;border:1px solid #d7d1c2;border-radius:8px;background:#fffdf8;padding:14px}label{display:grid;gap:6px;color:#344238;font-size:14px}input{width:100%;border:1px solid #cfc7b8;border-radius:8px;padding:12px;font:inherit;background:#fffdf8}button{border:0;border-radius:8px;padding:12px 14px;color:#fffdf8;background:#1f6f4a;font:inherit;font-weight:700}.status{margin:0;color:#1f6f4a}.food-list{display:grid;gap:10px}.food-card{border:1px solid #d7d1c2;border-radius:8px;background:#fffdf8;padding:14px}.food-card h2{margin:0 0 6px;font-size:18px}.food-card p{margin:0 0 10px;color:#657069}.calorie-edit{display:grid;grid-template-columns:1fr 1fr auto;gap:8px}