:root{--bg:#f4f7f3;--card:#fff;--text:#172018;--muted:#667064;--brand:#19a463;--brand2:#0d7f4a;--line:#e2eadf;--danger:#b00020}*{box-sizing:border-box}body{margin:0;font-family:system-ui,-apple-system,Segoe UI,Roboto,Arial,sans-serif;background:linear-gradient(180deg,#edf8ef,#f8faf7);color:var(--text)}a{color:var(--brand2);font-weight:700}.app-shell{width:min(1120px,100%);margin:0 auto;padding:18px}.hero{display:flex;justify-content:space-between;gap:16px;align-items:flex-start;background:radial-gradient(circle at top right,#d7ffe8,#fff);border:1px solid var(--line);border-radius:28px;padding:24px;margin-bottom:18px;box-shadow:0 12px 35px rgba(22,70,42,.08)}.badge{display:inline-flex;background:#e9fff2;color:#087b45;border:1px solid #c4f0d7;padding:7px 11px;border-radius:999px;font-size:13px;font-weight:800}.hero h1{font-size:clamp(30px,6vw,56px);line-height:.95;margin:14px 0 10px}.hero p{max-width:650px;color:var(--muted);font-size:18px;margin:0}.user-box{text-align:right;min-width:170px}.grid{display:grid;grid-template-columns:1fr 1fr;gap:18px}.card{background:var(--card);border:1px solid var(--line);border-radius:24px;padding:20px;box-shadow:0 10px 25px rgba(22,70,42,.06)}h2{margin:0 0 14px}.upload-box{display:flex;min-height:270px;align-items:center;justify-content:center;border:2px dashed #b8d8c4;border-radius:22px;background:#fbfffc;cursor:pointer;overflow:hidden;text-align:center;color:var(--muted);font-weight:800;padding:15px}.upload-box input{display:none}.upload-box img{width:100%;height:100%;max-height:360px;object-fit:cover;border-radius:18px}.field-row{display:grid;grid-template-columns:160px 1fr;gap:12px;margin:14px 0}label{display:block;font-weight:800;font-size:14px}input,select{width:100%;margin-top:7px;border:1px solid var(--line);border-radius:14px;padding:13px;background:#fff;font-size:15px}.primary,.ghost{border:0;border-radius:16px;padding:14px 18px;font-weight:900;cursor:pointer}.primary{width:100%;background:linear-gradient(135deg,var(--brand),var(--brand2));color:#fff;font-size:17px}.primary:disabled{opacity:.6}.ghost{background:#eef7f0;color:var(--brand2)}.hint,.empty{color:var(--muted);font-size:14px}.loading{padding:18px;background:#f0faf3;border-radius:16px;font-weight:900}.total{display:grid;grid-template-columns:repeat(4,1fr);gap:10px;margin:14px 0}.metric{background:#f5faf6;border:1px solid var(--line);border-radius:18px;padding:12px}.metric strong{display:block;font-size:22px}.item{border:1px solid var(--line);border-radius:18px;padding:14px;margin:10px 0;background:#fff}.item-head{display:flex;justify-content:space-between;gap:10px}.warn{background:#fff7e6;border:1px solid #f0d596;border-radius:16px;padding:12px;margin-top:12px}.error{background:#fff0f0;color:var(--danger);border:1px solid #ffc9c9;border-radius:16px;padding:12px}.history-card{margin-top:18px}.history-header{display:flex;align-items:center;justify-content:space-between}.history-list{display:grid;gap:10px}.history-entry{display:flex;justify-content:space-between;gap:12px;border:1px solid var(--line);border-radius:16px;padding:12px;background:#fbfffc}@media(max-width:800px){.hero{display:block}.user-box{text-align:left;margin-top:12px}.grid{grid-template-columns:1fr}.field-row{grid-template-columns:1fr}.total{grid-template-columns:repeat(2,1fr)}.app-shell{padding:12px}.card,.hero{border-radius:20px}.upload-box{min-height:220px}}