:root{--ink:#272321;--muted:#766e69;--paper:#fffdf9;--wash:#f5f0e8;--accent:#a94442;--line:#e6ddd2}*{box-sizing:border-box}body{margin:0;background:var(--paper);color:var(--ink);font:15px/1.5 "Microsoft YaHei",Arial,sans-serif}header{height:67px;border-bottom:1px solid var(--line);display:flex;align-items:center;justify-content:space-between;padding:0 max(5vw,25px);position:sticky;top:0;background:#fffdf9eF;backdrop-filter:blur(8px);z-index:5}.logo{font:600 22px Georgia,serif;color:var(--ink);text-decoration:none;letter-spacing:1px}.logo span{color:var(--accent)}button,.button{font:inherit;border:0;border-radius:7px;padding:9px 16px;background:var(--accent);color:white;cursor:pointer;text-decoration:none;display:inline-block}nav button{color:var(--ink);background:transparent;padding:8px 11px}.tab{display:none;max-width:1180px;margin:auto;padding:32px 5vw 70px}.tab.active,.panel.active{display:block}.hero{text-align:center;padding:46px 0 27px}.hero p{color:var(--accent);margin:0;font-size:13px;letter-spacing:2px}.hero h1{font:500 36px Georgia,"Microsoft YaHei",serif;margin:8px}.hero small,.hint,small{color:var(--muted)}.filters{display:flex;gap:8px;flex-wrap:wrap;border-top:1px solid var(--line);border-bottom:1px solid var(--line);padding:13px 0}.filters select,.filters input{padding:8px;border:1px solid var(--line);border-radius:6px;background:white;color:var(--ink)}.cards{display:grid;grid-template-columns:repeat(auto-fill,minmax(210px,1fr));gap:20px;padding-top:25px}.card{border:1px solid var(--line);border-radius:10px;overflow:hidden;background:white}.photo{height:245px;background:#eee8df;display:flex;align-items:center;justify-content:center;color:#a59a91}.photo img{width:100%;height:100%;object-fit:cover}.card .body{padding:12px}.card h3{font-size:16px;margin:0 0 5px}.meta{color:var(--muted);font-size:13px}.stock{color:var(--accent);font-weight:bold;margin-top:9px}.login{max-width:410px;padding:35px;margin:45px auto;border:1px solid var(--line);border-radius:12px;background:white}.login h1{margin-top:0}.login form{display:flex;gap:10px;margin:20px 0}.login input{min-width:0}input,select,textarea{width:100%;padding:10px;border:1px solid #d9cec2;border-radius:6px;background:#fff;font:inherit}textarea{min-height:74px}.dash{display:grid;grid-template-columns:repeat(4,1fr);gap:12px}.dash div{border:1px solid var(--line);background:white;padding:17px;border-radius:8px}.dash small,.dash strong{display:block}.dash strong{font-size:27px;color:var(--accent)}.subnav{display:flex;gap:7px;margin:28px 0 18px;border-bottom:1px solid var(--line)}.subnav button{background:transparent;color:var(--muted);border-radius:0}.subnav button.on{color:var(--accent);border-bottom:2px solid var(--accent)}.panel{display:none}.form{background:white;border:1px solid var(--line);border-radius:10px;padding:22px}.grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px}label{display:block;font-size:13px;color:var(--muted)}label input,label select,label textarea{margin-top:5px;color:var(--ink)}.wide{grid-column:1/-1}.actions{display:flex;align-items:center;gap:12px;color:var(--accent)}.search-results{border:1px solid var(--line);border-radius:5px;margin-top:5px;max-height:210px;overflow:auto;background:white;position:absolute;z-index:2;width:min(540px,85vw)}.search-results:empty{display:none}.result{padding:9px;cursor:pointer;border-bottom:1px solid var(--line)}.result:hover{background:var(--wash)}.selected{padding:12px;background:var(--wash);border-radius:6px;color:var(--ink)}.panel-title{display:flex;justify-content:space-between;align-items:center}.table-wrap{overflow:auto;border:1px solid var(--line);border-radius:8px}table{width:100%;border-collapse:collapse;background:white}th,td{text-align:left;padding:11px;border-bottom:1px solid var(--line);white-space:nowrap}th{font-size:13px;color:var(--muted);font-weight:normal}a{color:var(--accent)}@media(max-width:600px){.grid{grid-template-columns:1fr}.dash{grid-template-columns:repeat(2,1fr)}.hero h1{font-size:28px}.login form{display:block}.login button{width:100%;margin-top:10px}}
 .quiet{background:transparent;color:var(--ink);border:1px solid var(--line)}.danger{background:#7d2e2c}.catalog-actions{display:flex;align-items:center;gap:12px;padding:14px 0 0}.catalog-actions small{color:var(--muted)}
