:root{--lightningcss-light:initial;--lightningcss-dark: ;color-scheme:light;--bg:#f6f5f2;--surface:#fff;--border:#e2ddd4;--text:#2b241c;--text-muted:#766f63;--accent:#7a2e2e;--accent-soft:#f1e4e0;font-family:Segoe UI,system-ui,sans-serif}*{box-sizing:border-box}body{background:var(--bg);color:var(--text);margin:0}a{color:var(--accent)}#root{min-height:100vh}.app{min-height:100vh;display:flex}.sidebar{background:var(--surface);border-right:1px solid var(--border);flex-direction:column;flex-shrink:0;width:200px;min-height:100vh;padding:24px 16px;display:flex}.sidebar h1{color:var(--accent);margin:0 0 24px;font-size:18px}.sidebar nav{flex-direction:column;gap:4px;display:flex}.sidebar nav a{color:var(--text);border-radius:6px;padding:8px 10px;font-size:14px;text-decoration:none}.sidebar nav a.active,.sidebar nav a:hover{background:var(--accent-soft);color:var(--accent)}.main{flex:1;max-width:1100px;padding:32px 40px}.page-header{justify-content:space-between;align-items:center;margin-bottom:20px;display:flex}.page-header h2{margin:0;font-size:22px}.btn{border:1px solid var(--accent);background:var(--accent);color:#fff;cursor:pointer;border-radius:6px;padding:8px 16px;font-size:14px;text-decoration:none;display:inline-block}.btn:hover{opacity:.9}.btn.secondary{color:var(--accent);background:0 0}.btn.danger{background:#a13d3d;border-color:#a13d3d}.filters{flex-wrap:wrap;gap:10px;margin-bottom:16px;display:flex}.filters input,.filters select{border:1px solid var(--border);background:var(--surface);border-radius:6px;padding:6px 10px;font-size:14px}table{border-collapse:collapse;background:var(--surface);border:1px solid var(--border);border-radius:8px;width:100%;overflow:hidden}th,td{text-align:left;border-bottom:1px solid var(--border);padding:10px 14px;font-size:14px}th{background:var(--accent-soft);color:var(--accent);font-weight:600}tbody tr:hover{cursor:pointer;background:#faf7f3}.badge{background:var(--accent-soft);color:var(--accent);border-radius:999px;padding:2px 8px;font-size:12px;display:inline-block}.tabs{border-bottom:1px solid var(--border);gap:4px;margin-bottom:20px;display:flex}.tabs button{cursor:pointer;color:var(--text-muted);background:0 0;border:none;border-bottom:2px solid #0000;padding:10px 16px;font-size:14px}.tabs button.active{color:var(--accent);border-bottom-color:var(--accent);font-weight:600}.card{background:var(--surface);border:1px solid var(--border);border-radius:8px;padding:24px}.form-grid{grid-template-columns:1fr 1fr;gap:16px;display:grid}.form-grid.wide{grid-template-columns:1fr}.field{flex-direction:column;gap:4px;display:flex}.field label{color:var(--text-muted);font-size:13px}.field input,.field select{border:1px solid var(--border);border-radius:6px;padding:8px 10px;font-size:14px}.form-actions{gap:10px;margin-top:24px;display:flex}.muted{color:var(--text-muted);font-size:14px}.error{color:#a13d3d;margin:8px 0;font-size:14px}.stock-value{color:var(--accent);font-size:32px;font-weight:600}