:root{font-family:Inter,system-ui,Arial,sans-serif;color:#20242a;background:#f5f7fa}*{box-sizing:border-box}body{margin:0}header{display:flex;gap:24px;align-items:center;padding:16px 28px;background:#fff;border-bottom:1px solid #e5e7eb;position:sticky;top:0}.brand{font-weight:800;font-size:20px}nav{display:flex;gap:14px;flex-wrap:wrap}a{color:#2563eb;text-decoration:none}nav a{color:#30343b}main{max-width:1200px;margin:28px auto;padding:0 20px}.card{background:#fff;border:1px solid #e5e7eb;border-radius:12px;padding:20px;margin:16px 0;overflow:auto}.narrow{max-width:420px;margin:12vh auto}.login{max-width:none}.grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:14px}.wide{grid-column:1/-1}.stack{display:block}label{display:flex;flex-direction:column;gap:6px;font-size:14px}label.check{flex-direction:row;align-items:center;margin-bottom:12px}input,select{padding:10px 12px;border:1px solid #cfd5dd;border-radius:8px;background:white;font:inherit}button{border:0;border-radius:8px;background:#2563eb;color:#fff;padding:10px 14px;font-weight:700;cursor:pointer}.secondary{background:#e8eef8;color:#1f3c68}.danger{background:#fee2e2;color:#991b1b}.actions{display:flex;gap:6px;flex-wrap:wrap}.actions form{margin:0}.stats{display:grid;grid-template-columns:repeat(4,1fr);gap:14px}.stat{background:#fff;border:1px solid #e5e7eb;border-radius:12px;padding:18px}.stat b{display:block;font-size:28px}.stat span{color:#69717d}table{width:100%;border-collapse:collapse}th,td{text-align:left;border-bottom:1px solid #eceff3;padding:10px 8px;vertical-align:top}th{font-size:13px;color:#68707b}.error{color:#b91c1c}.block{display:block;margin-top:4px}.hint{font-size:13px;color:#69717d}.inline{display:flex;gap:8px;margin-bottom:14px}.test-form{margin-top:14px}@media(max-width:800px){header{align-items:flex-start;flex-direction:column}.stats{grid-template-columns:repeat(2,1fr)}.grid{grid-template-columns:1fr}.wide{grid-column:auto}table{min-width:720px}}

.button-link{display:inline-block;border-radius:8px;padding:10px 14px;font-weight:700;text-decoration:none}.button-link.secondary{background:#e8eef8;color:#1f3c68}
.page-head{display:flex;align-items:flex-start;justify-content:space-between;gap:20px}.page-head h1{margin-bottom:4px}.hero-card{border-color:#c7d2fe;background:linear-gradient(135deg,#fff,#f5f7ff)}.ai-card{border-color:#c7d2fe}.ai-button{background:#4f46e5;color:white}.top-gap{margin-top:14px}.compact-card{padding:14px 20px}.advanced{border-top:1px solid #eceff3;padding-top:12px}.advanced summary{cursor:pointer;font-weight:700}.analysis-head{display:flex;gap:20px;align-items:flex-start;margin-bottom:18px}.product-image{width:150px;height:150px;object-fit:contain;border:1px solid #e5e7eb;border-radius:12px;background:white}.big-price{font-size:32px;font-weight:800;margin:8px 0}.badge{display:inline-block;padding:4px 8px;border-radius:999px;background:#eef1f5;color:#475569;font-size:12px;font-weight:700}.badge-ai{background:#ede9fe;color:#5b21b6}.ok-badge{background:#dcfce7;color:#166534}.success{color:#166534;font-weight:600}.warning{background:#fff7ed;border:1px solid #fed7aa;padding:10px;border-radius:8px;color:#9a3412;font-size:13px}.error-card{border-color:#fecaca}.product-cell{display:flex;gap:10px;min-width:280px}.thumb{width:52px;height:52px;object-fit:contain;border:1px solid #e5e7eb;border-radius:8px}.error-text{max-width:240px}.advanced code{display:block;margin-top:6px;padding:8px;background:#f6f8fa;border-radius:6px;overflow-wrap:anywhere}@media(max-width:700px){.page-head,.analysis-head{flex-direction:column}.product-image{width:120px;height:120px}}

.market-table td{max-width:360px}.price-lower{color:#166534;font-weight:800}.price-higher{color:#b91c1c;font-weight:700}.market-table form{margin:0}.market-table .hint{margin-top:4px}

/* Client-facing market comparison table */
.market-client-table{min-width:1080px}.market-client-table th{white-space:nowrap}.market-photo-cell{width:78px}.market-thumb{width:64px;height:64px;object-fit:contain;border:1px solid #e5e7eb;border-radius:8px;background:#fff}.market-thumb-placeholder{width:64px;height:64px;display:flex;align-items:center;justify-content:center;border:1px dashed #cbd5e1;border-radius:8px;color:#94a3b8}.market-name-cell{min-width:260px;max-width:380px}.market-sale-price{white-space:nowrap;font-size:16px}.market-link-cell{min-width:125px}.market-track-form{margin-top:8px!important}.market-track-button{padding:7px 10px;font-size:12px}.stock-status{display:inline-block;padding:5px 9px;border-radius:999px;font-size:12px;font-weight:800;white-space:nowrap}.in-stock{background:#dcfce7;color:#166534}.out-of-stock{background:#fee2e2;color:#b91c1c}.unknown-stock{background:#f1f5f9;color:#64748b}.out-of-stock-row{background:#fff7f7}.out-of-stock-row td{opacity:.88}.out-of-stock-row .out-of-stock{opacity:1}.market-source-head{margin-bottom:0}