:root{--bg:#0a0a0a;--panel:#141414;--panel2:#1b1b1b;--border:#2a2a2a;--text:#f5f5f5;--muted:#aaaaaa;--accent:#e11d2e}
    *{box-sizing:border-box}
    body{margin:0;font-family:Arial,Helvetica,sans-serif;background:radial-gradient(circle at top,rgba(225,29,46,.12),transparent 30%),var(--bg);color:var(--text)}
    .topbar{height:76px;border-bottom:1px solid var(--border);display:flex;align-items:center;justify-content:space-between;padding:0 28px;background:rgba(10,10,10,.92)}
    .eyebrow{color:#ff6b78;font-size:11px;font-weight:700;letter-spacing:.22em;text-transform:uppercase;margin-bottom:6px}
    .title{font-size:28px;font-weight:800;margin:0}
    .top-actions{display:flex;gap:12px}
    .btn{border:1px solid var(--border);background:#1a1a1a;color:var(--text);padding:12px 16px;border-radius:12px;font-weight:700;font-size:14px;cursor:pointer}
    .btn.primary{background:var(--accent);border-color:var(--accent);color:#fff}
    .btn:disabled{opacity:.6;cursor:not-allowed}
    .layout{display:grid;grid-template-columns:260px 1fr;gap:22px;padding:22px}
    .sidebar{background:var(--panel);border:1px solid var(--border);border-radius:22px;padding:18px;min-height:calc(100vh - 120px)}
    .sidebar h3{margin:0 0 16px 0;font-size:14px;color:var(--muted);text-transform:uppercase;letter-spacing:.12em}
    .nav{display:flex;flex-direction:column;gap:8px}
    .nav-item{padding:14px 16px;border-radius:14px;color:#d0d0d0;font-weight:600}
    .nav-item.active{background:var(--accent);color:#fff}
    .note-box{margin-top:22px;padding:16px;border-radius:16px;background:var(--panel2);border:1px solid var(--border)}
    .note-box .small-head{color:#ff6b78;font-size:11px;font-weight:700;letter-spacing:.18em;text-transform:uppercase;margin-bottom:10px}
    .note-box p{margin:0;color:#c9c9c9;line-height:1.55;font-size:14px}
    .main{display:flex;flex-direction:column;gap:22px}
    .stats{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}
    .stat{background:var(--panel);border:1px solid var(--border);border-radius:20px;padding:20px}
    .stat-label{color:var(--muted);font-size:14px;margin-bottom:10px}
    .stat-value{font-size:34px;font-weight:800}
    .card{background:var(--panel);border:1px solid var(--border);border-radius:22px;padding:20px}
    .card-header{display:flex;justify-content:space-between;align-items:flex-start;gap:16px;margin-bottom:18px}
    .card-header h2{margin:0;font-size:24px}
    .card-header p{margin:6px 0 0 0;color:var(--muted);font-size:14px}
    .filters{display:flex;gap:12px;flex-wrap:wrap}
    .input,.select,.textarea{border:1px solid var(--border);background:#101010;color:var(--text);border-radius:14px;padding:12px 14px;font-size:14px;width:100%}
    .textarea{min-height:90px;resize:vertical}
    .input{min-width:300px}
    .table-wrap{overflow-x:auto;border:1px solid var(--border);border-radius:18px}
    table{width:100%;border-collapse:collapse;min-width:980px}
    thead{background:#1a1a1a}
    th,td{text-align:left;padding:15px 16px;border-bottom:1px solid var(--border);font-size:14px}
    th{color:var(--muted);font-weight:700}
    tr:hover td{background:#171717}
    a{color:#ff6b78}
    .badge{display:inline-block;padding:7px 12px;border-radius:999px;font-size:12px;font-weight:700;border:1px solid transparent}
    .badge.pending-upload{background:rgba(217,119,6,.15);color:#fbbf24;border-color:rgba(217,119,6,.35)}
    .badge.catalogued{background:rgba(37,99,235,.15);color:#93c5fd;border-color:rgba(37,99,235,.35)}
    .badge.review{background:rgba(124,58,237,.15);color:#c4b5fd;border-color:rgba(124,58,237,.35)}
    .badge.available{background:rgba(31,157,85,.15);color:#86efac;border-color:rgba(31,157,85,.35)}
    .badge.assigned{background:rgba(225,29,46,.15);color:#fda4af;border-color:rgba(225,29,46,.35)}
    .loading,.empty{padding:24px;color:var(--muted)}
    .topline{display:flex;justify-content:space-between;align-items:center;gap:16px;margin-bottom:10px}
    .count{color:var(--muted);font-size:13px}
    .toast{position:fixed;right:18px;bottom:18px;background:#171717;border:1px solid var(--border);color:#fff;padding:14px 16px;border-radius:14px;box-shadow:0 12px 40px rgba(0,0,0,.35);display:none;z-index:1001;max-width:420px;white-space:pre-wrap}
    .toast.show{display:block}
    .modal-backdrop{position:fixed;inset:0;background:rgba(0,0,0,.72);display:none;align-items:center;justify-content:center;padding:20px;z-index:1000}
    .modal-backdrop.show{display:flex}
    .modal{width:min(760px,100%);background:var(--panel);border:1px solid var(--border);border-radius:22px;padding:22px}
    .modal-header{display:flex;justify-content:space-between;align-items:center;gap:12px;margin-bottom:18px}
    .modal-title{margin:0;font-size:24px;font-weight:800}
    .close-btn{background:#1a1a1a;border:1px solid var(--border);color:#fff;border-radius:12px;width:42px;height:42px;font-size:20px;cursor:pointer}
    .form-grid{display:grid;grid-template-columns:1fr 1fr;gap:14px}
    .field{display:flex;flex-direction:column;gap:8px}
    .field.full{grid-column:1 / -1}
    .field label{font-size:13px;color:var(--muted);font-weight:700}
    .modal-actions{display:flex;justify-content:flex-end;gap:12px;margin-top:20px}
    @media(max-width:1100px){.layout{grid-template-columns:1fr}.sidebar{min-height:auto}.stats{grid-template-columns:repeat(2,1fr)}}
    @media(max-width:700px){.topbar{height:auto;padding:18px;flex-direction:column;align-items:flex-start;gap:14px}.stats{grid-template-columns:1fr}.card-header{flex-direction:column}.input{min-width:100%}.form-grid{grid-template-columns:1fr}}