:root{--bg:#f6f7f9;--card:#fff;--ink:#1c2230;--muted:#6b7280;--line:#e3e6ec;--brand:#2563eb;--brand-d:#1d4ed8;--ok:#15803d;--err:#b91c1c}
*{box-sizing:border-box}
body{margin:0;font:16px/1.5 system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;background:var(--bg);color:var(--ink)}
a{color:var(--brand);text-decoration:none}a:hover{text-decoration:underline}
.wrap{max-width:1180px;margin:0 auto;padding:0 16px}
.top{background:var(--card);border-bottom:1px solid var(--line);position:sticky;top:0;z-index:5}
.bar{display:flex;align-items:center;gap:16px;height:60px}
.logo{font-weight:700;font-size:20px;color:var(--ink)}
.search{flex:1}.search input{width:100%;max-width:420px}
.badge{background:var(--brand);color:#fff;border-radius:999px;padding:0 8px;font-size:13px}
.foot{padding:32px 16px;color:var(--muted);font-size:14px}
main{padding-top:20px;min-height:70vh}
h1{font-size:26px;margin:.3em 0 .6em}h1 small{font-weight:400;color:var(--muted);font-size:16px}
.flash{background:#e0ecff;border:1px solid #bcd3ff;padding:10px 14px;border-radius:8px;margin-bottom:16px}
input,select,textarea{font:inherit;padding:9px 11px;border:1px solid var(--line);border-radius:8px;background:#fff;width:100%}
input[type=radio],input[type=checkbox]{width:auto}
.qty{width:80px}
.btn{display:inline-block;background:var(--brand);color:#fff;border:0;border-radius:8px;padding:10px 18px;font:inherit;font-weight:600;cursor:pointer}
.btn:hover{background:var(--brand-d);text-decoration:none}
.btn.sm{padding:5px 10px;font-size:14px}
.btn.ghost{background:#fff;color:var(--brand);border:1px solid var(--brand)}
.btn.danger{background:#fff;color:var(--err);border:1px solid var(--err)}
.layout{display:grid;grid-template-columns:220px 1fr;gap:24px}
.side h3{margin-top:0}.cats{list-style:none;margin:0;padding:0}.cats a{display:block;padding:6px 10px;border-radius:6px;color:var(--ink)}
.cats a.on{background:#e0ecff;color:var(--brand);font-weight:600}
.toolbar{display:flex;align-items:center;gap:12px;justify-content:space-between;flex-wrap:wrap}
.toolbar select{width:auto}
.grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(210px,1fr));gap:16px}
.card{background:var(--card);border:1px solid var(--line);border-radius:12px;padding:12px;display:flex;flex-direction:column;gap:8px}
.card .img{display:block;aspect-ratio:1;background:#f0f2f5;border-radius:8px;overflow:hidden}
.card img,.gal img{width:100%;height:100%;object-fit:cover;display:block}
.noimg{display:flex;align-items:center;justify-content:center;height:100%;color:var(--muted);font-size:14px}
.noimg.big{aspect-ratio:1;background:#f0f2f5;border-radius:12px}
.name{color:var(--ink);font-weight:500;min-height:3em}
.price s{color:var(--muted);margin-right:6px}.price b{font-size:18px}.price.big b{font-size:28px}
.muted{color:var(--muted)}.ok{color:var(--ok)}.err{color:var(--err)}
.prod{display:grid;grid-template-columns:minmax(0,420px) 1fr;gap:32px}
.gal{border-radius:12px;overflow:hidden}.desc{white-space:pre-line}
.crumbs{color:var(--muted)}
.row{display:flex;gap:8px;align-items:center}.row input{width:auto}
.right{text-align:right}
.tbl{width:100%;border-collapse:collapse;background:var(--card);border:1px solid var(--line);border-radius:12px;overflow:hidden}
.tbl th,.tbl td{padding:10px 12px;text-align:left;border-bottom:1px solid var(--line);vertical-align:middle}
.tbl th{background:#fafbfc;font-size:13px;color:var(--muted);text-transform:uppercase;letter-spacing:.03em}
.tbl tr.off{opacity:.55}.thumb img{width:44px;height:44px;object-fit:cover;border-radius:6px}
.total{font-size:20px;text-align:right;margin:16px 0}
.empty{text-align:center;padding:60px 0}
.co{display:grid;grid-template-columns:1fr 340px;gap:24px;align-items:start}
.form{display:flex;flex-direction:column;gap:14px}.form.narrow{max-width:360px;margin:40px auto}
.form label{display:flex;flex-direction:column;gap:4px;font-weight:500}
.form label.radio{flex-direction:row;align-items:center;gap:8px;font-weight:400}
fieldset{border:1px solid var(--line);border-radius:12px;background:var(--card);padding:14px;display:flex;flex-direction:column;gap:10px}
legend{font-weight:700;padding:0 6px}
.two{display:grid;grid-template-columns:1fr 1fr;gap:12px}
.sub{position:relative}.sub[hidden]{display:none}
.suggest{position:absolute;z-index:4;left:0;right:0;margin:2px 0 0;padding:0;list-style:none;background:#fff;border:1px solid var(--line);border-radius:8px;max-height:240px;overflow:auto;box-shadow:0 8px 24px rgba(0,0,0,.08)}
.suggest li{padding:8px 12px;cursor:pointer}.suggest li:hover{background:#f0f4ff}
.summary{background:var(--card);border:1px solid var(--line);border-radius:12px;padding:16px}
.summary ul{list-style:none;padding:0;margin:0}.summary li{display:flex;justify-content:space-between;gap:12px;padding:6px 0;border-bottom:1px solid var(--line)}
.done{max-width:760px;margin:0 auto}
.info{display:grid;grid-template-columns:120px 1fr;gap:6px 12px}.info dt{color:var(--muted)}.info dd{margin:0}
.pager{display:flex;gap:6px;margin:24px 0;flex-wrap:wrap}.pager a,.pager .cur{padding:6px 12px;border:1px solid var(--line);border-radius:6px;background:#fff}.pager .cur{background:var(--brand);color:#fff;border-color:var(--brand)}
.anav{display:flex;gap:16px;flex:1}
.tabs{display:flex;gap:6px;flex-wrap:wrap;margin-bottom:12px}.tabs a{padding:5px 12px;border-radius:999px;background:#fff;border:1px solid var(--line);color:var(--ink)}.tabs a.on{background:var(--brand);color:#fff;border-color:var(--brand)}
.pill{padding:2px 10px;border-radius:999px;font-size:13px;background:#eef2ff}
.s-new{background:#fef3c7}.s-confirmed{background:#dbeafe}.s-shipped{background:#e0e7ff}.s-done{background:#dcfce7}.s-cancelled{background:#fee2e2}
.preview{max-width:200px;border-radius:8px}
@media(max-width:800px){.layout,.prod,.co{grid-template-columns:1fr}.search{display:none}.bar{justify-content:space-between}.tbl{display:block;overflow-x:auto}}