:root{--primary:#6C63FF;--primary-dark:#574fe0;--bg:#fafafa;--card:#fff;--border:#e5e5e5;--text:#1a1a1a;--muted:#6b7280;--danger:#dc2626}*{box-sizing:border-box}body{margin:0;font-family:system-ui,-apple-system,sans-serif;background:var(--bg);color:var(--text)}a{color:var(--primary);text-decoration:none}.header{padding:12px 24px;border-bottom:1px solid var(--border);background:var(--card);display:flex;gap:20px;align-items:center;flex-wrap:wrap}.brand{font-weight:800;color:var(--primary);font-size:20px}.nav{display:flex;gap:14px;flex-wrap:wrap;align-items:center}.nav a{color:var(--text)}.spacer{flex:1 1}.main{max-width:1040px;margin:0 auto;padding:24px 16px}.btn{display:inline-block;background:var(--primary);color:#fff;border:0;padding:9px 16px;border-radius:8px;cursor:pointer;font-size:14px;font-weight:600}.btn:hover{background:var(--primary-dark)}.btn:disabled{opacity:.6;cursor:default}.btn.secondary{background:#fff;color:var(--text);border:1px solid var(--border)}.btn.danger{background:var(--danger)}.btn.sm{padding:5px 10px;font-size:13px}.input,.select,.textarea{width:100%;padding:9px 10px;border:1px solid var(--border);border-radius:8px;font-size:14px;background:#fff;font-family:inherit}.textarea{min-height:90px;resize:vertical}.field{display:flex;flex-direction:column;gap:4px;margin-bottom:12px}.field label{font-size:13px;color:var(--muted);font-weight:600}.row{display:flex;gap:12px;flex-wrap:wrap}.row>*{flex:1 1 200px}.grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(200px,1fr));grid-gap:16px;gap:16px}.card{background:var(--card);border:1px solid var(--border);border-radius:12px;overflow:hidden;display:flex;flex-direction:column}.card .thumb{width:100%;aspect-ratio:1;object-fit:cover;background:#eee;display:flex;align-items:center;justify-content:center;color:var(--muted);font-size:40px}.card .body{padding:10px 12px;display:flex;flex-direction:column;gap:4px}.card .title{font-weight:700;color:var(--text)}.badge{display:inline-block;font-size:11px;font-weight:700;padding:2px 8px;border-radius:999px;background:#eef;color:#334;text-transform:uppercase}.badge.available{background:#dcfce7;color:#166534}.badge.listed{background:#dbeafe;color:#1e40af}.badge.sold{background:#ede9fe;color:#5b21b6}.badge.donated{background:#fef3c7;color:#92400e}.badge.discarded{background:#f3f4f6;color:#374151}.muted{color:var(--muted);font-size:13px}.error{color:var(--danger);font-size:14px}.panel{background:var(--card);border:1px solid var(--border);border-radius:12px;padding:16px 20px}.panel,.toolbar{margin-bottom:20px}.toolbar{display:flex;gap:10px;flex-wrap:wrap;align-items:center}.toolbar .input,.toolbar .select{width:auto;min-width:160px}.empty{text-align:center;padding:50px 20px;color:var(--muted)}.gallery{display:flex;gap:10px;flex-wrap:wrap}.photo{position:relative;width:140px}.photo img{width:140px;height:140px;object-fit:cover;border-radius:10px;border:2px solid transparent}.photo.primary img{border-color:var(--primary)}.photo .actions{display:flex;gap:4px;margin-top:4px}.chips{display:flex;gap:6px;flex-wrap:wrap}.chip{padding:5px 12px;border-radius:999px;border:1px solid var(--border);background:#fff;cursor:pointer;font-size:13px}.chip.on{background:var(--primary);color:#fff;border-color:var(--primary)}.table{width:100%;border-collapse:collapse;font-size:14px}.table td,.table th{text-align:left;padding:8px 10px;border-bottom:1px solid var(--border);vertical-align:top}.table-wrap{overflow-x:auto}.tree ul{list-style:none;padding-left:20px;margin:4px 0}.tree li{padding:4px 0;display:flex;gap:8px;align-items:center;flex-wrap:wrap}.stats{display:grid;grid-template-columns:repeat(auto-fit,minmax(160px,1fr));grid-gap:12px;gap:12px}.stat{background:var(--card);border:1px solid var(--border);border-radius:12px;padding:16px}.stat .n{font-size:32px;font-weight:800;color:var(--primary)}.auth-box{max-width:380px;margin:40px auto}.avatar{width:96px;height:96px;border-radius:50%;object-fit:cover;background:#eee}h1{margin:0 0 16px}h2{margin:24px 0 12px;font-size:18px}@media (max-width:600px){.main{padding:16px 12px}.grid{grid-template-columns:repeat(auto-fill,minmax(150px,1fr))}}