:root{
  font-family:Inter,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;
  color:#111827;background:#f3f4f6
}
*{box-sizing:border-box}
body{margin:0;background:#f3f4f6}
a{color:inherit}
.center{min-height:100vh;display:grid;place-items:center;padding:24px}
.card{background:#fff;border:1px solid #e5e7eb;border-radius:18px;padding:24px;box-shadow:0 10px 35px rgba(17,24,39,.07)}
.login-card,.setup-card{width:min(500px,100%)}
.brand{font-weight:850;font-size:23px;letter-spacing:-.04em}
.brand-link{text-decoration:none;color:#fff}
h1{font-size:clamp(30px,5vw,42px);margin:10px 0 24px;letter-spacing:-.04em}
h2{font-size:19px;margin:0 0 8px}
h3{margin:6px 0 9px}
p{line-height:1.55}
label{display:grid;gap:7px;margin:13px 0;font-weight:650}
input,select,textarea{width:100%;border:1px solid #d1d5db;border-radius:12px;padding:12px 14px;font:inherit;background:#fff;color:#111827}
textarea{resize:vertical}
input:focus,select:focus,textarea:focus{outline:2px solid #111827;outline-offset:2px}
.checkbox{display:flex;align-items:center;gap:10px}
.checkbox input{width:auto}
.button{display:inline-flex;align-items:center;justify-content:center;width:100%;border:0;border-radius:12px;padding:13px 16px;background:#111827;color:#fff;font-weight:750;text-decoration:none;cursor:pointer}
.button:disabled{opacity:.55;cursor:wait}
.button-inline{width:auto}
.button-secondary{background:#fff;color:#111827;border:1px solid #d1d5db}
.button-danger{background:#991b1b}
.notice{padding:12px 14px;border-radius:12px;margin:14px 0}
.notice.error{background:#fee2e2;color:#991b1b}
.notice.ok{background:#dcfce7;color:#166534}
.notice.info{background:#dbeafe;color:#1e40af}
.topbar{height:68px;background:#111827;color:#fff;display:flex;align-items:center;justify-content:space-between;padding:0 28px}
.account{font-size:14px;display:flex;align-items:center;gap:6px}
.role-pill{background:#253047;border-radius:999px;padding:4px 8px;font-size:11px;text-transform:uppercase;letter-spacing:.06em}
.layout{display:grid;grid-template-columns:230px minmax(0,1fr);min-height:calc(100vh - 68px)}
.sidebar{background:#fff;border-right:1px solid #e5e7eb;padding:20px 14px;display:flex;flex-direction:column;gap:5px}
.sidebar a,.sidebar span{padding:11px 12px;border-radius:10px;text-decoration:none}
.sidebar .active{background:#eaf0ff;font-weight:750}
.sidebar span{display:flex;justify-content:space-between;color:#9ca3af;font-size:14px}
.sidebar small{text-transform:uppercase;font-size:9px;letter-spacing:.04em}
.nav-separator{height:1px;background:#e5e7eb;margin:12px 5px}
.content{padding:32px;max-width:1450px;width:100%}
.content.narrow{max-width:980px}
.eyebrow{margin:0;color:#6b7280;font-size:12px;font-weight:800;letter-spacing:.08em;text-transform:uppercase}
.stats{display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:14px;margin-bottom:20px}
.stat{background:#fff;border:1px solid #e5e7eb;border-radius:16px;padding:18px}
.stat small{display:block;color:#6b7280;margin-bottom:7px}
.stat strong{font-size:28px;letter-spacing:-.03em}
.muted{color:#6b7280}.small{font-size:13px}
.section-head{display:flex;align-items:center;justify-content:space-between;gap:18px;margin-bottom:20px}
.section-head h1{margin-bottom:0}
.actions{display:flex;gap:8px;align-items:center}.actions form{margin:0}
.toolbar{display:grid;grid-template-columns:minmax(0,1fr) 180px auto;gap:10px;margin-bottom:20px}
.item-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(230px,1fr));gap:16px}
.item-card{display:block;background:#fff;border:1px solid #e5e7eb;border-radius:18px;overflow:hidden;text-decoration:none;transition:.15s ease}
.item-card:hover{transform:translateY(-2px);box-shadow:0 10px 28px rgba(17,24,39,.08)}
.item-thumb{aspect-ratio:4/3;background:#eef0f4;display:grid;place-items:center;color:#9ca3af;overflow:hidden}
.item-thumb img{width:100%;height:100%;object-fit:cover}
.item-body{padding:15px}
.sku{font-size:11px;font-weight:800;color:#6b7280;letter-spacing:.07em}
.item-meta{display:flex;gap:8px;flex-wrap:wrap;color:#6b7280;font-size:13px;min-height:20px}
.item-footer{display:flex;justify-content:space-between;align-items:center;margin-top:14px}
.status{display:inline-flex;align-items:center;border-radius:999px;padding:5px 9px;font-size:11px;font-weight:750;text-transform:uppercase}
.status-available{background:#dcfce7;color:#166534}
.status-sold{background:#fee2e2;color:#991b1b}
.status-reserved{background:#fef3c7;color:#92400e}
.status-archived{background:#e5e7eb;color:#4b5563}
.status-draft{background:#dbeafe;color:#1e40af}
.form-card{max-width:900px}
.form-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:0 14px}
.span-2{grid-column:1/-1}
.more-fields{margin:18px 0}
.more-fields summary{cursor:pointer;font-weight:750;padding:10px 0}
.details-grid{margin-top:10px}
.item-detail-grid{display:grid;grid-template-columns:minmax(0,1.6fr) minmax(280px,.7fr);gap:20px;align-items:start}
.gallery{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px;margin-bottom:16px}
.gallery img,.empty-image{width:100%;aspect-ratio:4/3;border-radius:16px;object-fit:cover;background:#e5e7eb}
.empty-image{display:grid;place-items:center;color:#9ca3af}
.detail-card{position:sticky;top:20px}
.price{font-size:32px;font-weight:850;letter-spacing:-.04em;margin-bottom:10px}
dl{display:grid;grid-template-columns:110px 1fr;gap:10px 16px;margin:24px 0}
dt{color:#6b7280}dd{margin:0}
.upload-card{margin-top:10px}
.table-card{background:#fff;border:1px solid #e5e7eb;border-radius:16px;overflow:auto}
table{width:100%;border-collapse:collapse}
th,td{padding:14px 16px;text-align:left;border-bottom:1px solid #e5e7eb}
th{font-size:12px;text-transform:uppercase;color:#6b7280;letter-spacing:.05em}
.permission-grid{display:grid;grid-template-columns:1fr 1fr;gap:18px}
.permissions-card{margin-top:20px}
.empty{text-align:center;padding:48px 24px}

@media(max-width:900px){
  .stats{grid-template-columns:repeat(2,minmax(0,1fr))}
  .stats .stat:last-child{grid-column:1/-1}
  .item-detail-grid{grid-template-columns:1fr}
  .detail-card{position:static}
}
@media(max-width:800px){
  .topbar{padding:0 16px}.account .role-pill{display:none}
  .layout{display:block}.sidebar{display:none}.content{padding:20px 16px 90px}
  .section-head{align-items:flex-start}.toolbar{grid-template-columns:1fr}
  .form-grid{grid-template-columns:1fr}.span-2{grid-column:auto}
  .gallery{grid-template-columns:1fr}
  .permission-grid{grid-template-columns:1fr}
  dl{grid-template-columns:95px 1fr}
}


.text-link{
  display:inline-block;
  margin-top:16px;
  color:#4b5563;
  font-size:14px;
}
.form-separator{
  border:0;
  border-top:1px solid #e5e7eb;
  margin:24px 0;
}