*{box-sizing:border-box}body{margin:0;background:#fff;color:#161616;font-family:Arial,sans-serif;line-height:1.55}a{color:inherit}button,select{font:inherit}button:focus-visible,select:focus-visible,a:focus-visible{outline:3px solid #0878d1;outline-offset:3px}.merchant-head{max-width:1240px;margin:auto;padding:22px 24px;display:flex;justify-content:space-between;align-items:center;gap:20px;border-bottom:1px solid #eee}.merchant-head img{object-fit:contain;max-width:100%}.merchant-head nav{display:flex;flex-wrap:wrap;gap:20px}main{max-width:1240px;margin:auto;padding:24px}main>nav{font-size:13px;margin-bottom:28px}.merchant-product{display:grid;grid-template-columns:minmax(0,1.1fr) minmax(0,1fr);gap:48px}#product-photo{display:block;width:100%;height:auto;aspect-ratio:3/4;object-fit:contain;background:#f4f4f4}h1{font-size:28px;line-height:1.2}.eyebrow{font-size:12px;letter-spacing:1px}#product-price{font-size:32px;font-weight:bold;color:#09843f;margin-bottom:10px}label{display:block;font-weight:bold;margin:25px 0 8px}select{width:100%;padding:14px;border:1px solid #888;border-radius:3px;background:white}#add-product{display:block;width:100%;padding:16px;background:#101010;color:white;border:0;font-weight:bold;border-radius:3px;cursor:pointer}#add-product:disabled{background:#999;cursor:wait}.description{white-space:pre-line}footer{padding:32px 24px;border-top:1px solid #eee;margin-top:45px;text-align:center}#product-feedback{min-height:24px}h2{font-size:20px}@media(max-width:760px){.merchant-head{padding:16px;flex-direction:column}.merchant-head nav{font-size:13px}main{padding:16px}.merchant-product{grid-template-columns:1fr;gap:14px}h1{font-size:24px}}

#product-gallery{display:flex;gap:8px;overflow-x:auto;margin-top:12px;padding:4px}#product-gallery button{flex:0 0 74px;border:1px solid #ccc;background:white;padding:0;cursor:pointer}#product-gallery button[aria-pressed=true]{outline:2px solid #111;outline-offset:1px}#product-gallery img{display:block;width:72px;height:96px;object-fit:contain}.product-promotion{padding:14px;background:#e9f7ed;border:1px solid #b5dfc3;border-radius:4px;font-weight:bold}[hidden]{display:none!important}