:root{--ink:#153832;--muted:#687c78;--brand:#174d43;--brand2:#267a68;--soft:#edf7f3;--bg:#f5f8f7;--line:#d9e4e1;--danger:#aa403e;--warn:#fff4df;--shadow:0 18px 50px rgba(26,63,55,.1)}*{box-sizing:border-box}html,body{margin:0;min-height:100%;font-family:Inter,ui-sans-serif,system-ui,-apple-system,"Segoe UI",sans-serif;color:var(--ink);background:var(--bg)}button,input,select{font:inherit}button{cursor:pointer}.auth-screen{min-height:100vh;display:grid;place-items:center;padding:24px;background:radial-gradient(circle at 20% 10%,#d8eee7,transparent 36%),linear-gradient(145deg,#f8fbfa,#edf4f2)}.auth-card{width:min(450px,100%);padding:34px;background:white;border:1px solid var(--line);border-radius:26px;box-shadow:var(--shadow)}.auth-card h1{margin:12px 0 6px}.auth-card>p{margin:0 0 24px;color:var(--muted)}.auth-mark{width:54px;height:54px;display:grid;place-items:center;border-radius:18px;background:var(--brand);color:white;font-size:30px;font-weight:900}.stack{display:grid;gap:13px}.stack label{display:grid;gap:6px;font-size:12px;font-weight:800;color:var(--muted)}input,select{height:44px;border:1px solid var(--line);border-radius:11px;background:#fff;padding:0 12px;color:var(--ink);outline:none}input:focus,select:focus{border-color:var(--brand2);box-shadow:0 0 0 3px rgba(38,122,104,.12)}button{border:0;border-radius:11px;min-height:42px;padding:0 14px;font-weight:800}.primary{background:var(--brand);color:white}.secondary{background:white;border:1px solid var(--line);color:var(--ink)}.ghost{background:transparent;color:var(--muted)}.danger{background:#fff0ef;color:var(--danger);border:1px solid #f0cfcc}.full{width:100%;margin-top:10px}.app{min-height:100vh;display:grid;grid-template-columns:230px 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var(--line);max-height:430px;overflow:auto}.suggestion{width:100%;display:grid;grid-template-columns:52px 1fr auto;gap:10px;align-items:center;text-align:left;padding:10px;background:white;border-bottom:1px solid #edf1f0;border-radius:0}.suggestion:hover{background:#f7faf9}.thumb,.product-icon{width:46px;height:46px;border-radius:12px;background:var(--soft);display:grid;place-items:center;overflow:hidden;font-size:22px}.thumb img,.product-icon img{width:100%;height:100%;object-fit:contain;background:white}.suggestion small,.meta{display:block;color:var(--muted);font-size:11px}.retailer{font-size:10px;padding:4px 7px;border-radius:99px;background:#f2f4f3;color:var(--muted)}.section-title{display:flex;justify-content:space-between;align-items:center;margin:22px 0 10px}.section-title h2{margin:0}.filters{display:flex;gap:6px;flex-wrap:wrap}.filters button{min-height:32px;background:#fff;border:1px solid var(--line);font-size:11px}.filters 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