:root{--bg:#0f1117;--surface:#1a1d27;--surface2:#22263a;--border:#2e3248;--accent:#4f6ef7;--accent-hover:#3d5be0;--success:#22c55e;--warning:#f59e0b;--danger:#ef4444;--text:#e8eaf6;--text-muted:#8b93b8;--text-faint:#4a5080}*{box-sizing:border-box;margin:0;padding:0}html,body{background:var(--bg);color:var(--text);font-family:-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif;font-size:14px;line-height:1.5}a{color:var(--accent);text-decoration:none}a:hover{text-decoration:underline}input,textarea,select{background:var(--surface2);border:1px solid var(--border);color:var(--text);border-radius:6px;outline:none;width:100%;padding:8px 12px;font-size:14px}input:focus,textarea:focus,select:focus{border-color:var(--accent)}button{cursor:pointer;border:none;border-radius:6px;padding:8px 16px;font-size:14px;transition:background .15s}.btn-primary{background:var(--accent);color:#fff}.btn-primary:hover{background:var(--accent-hover)}.btn-secondary{background:var(--surface2);color:var(--text);border:1px solid var(--border)}.btn-secondary:hover{background:var(--border)}.btn-danger{background:var(--danger);color:#fff}.btn-danger:hover{background:#c0392b}.btn-success{background:var(--success);color:#fff}.btn-success:hover{background:#16a34a}.card{background:var(--surface);border:1px solid var(--border);border-radius:10px;padding:20px}.badge{border-radius:4px;padding:2px 8px;font-size:12px;font-weight:600;display:inline-block}.badge-green{color:#86efac;background:#14532d}.badge-yellow{color:#fde68a;background:#451a03}.badge-red{color:#fca5a5;background:#450a0a}.badge-blue{color:#93c5fd;background:#1e3a5f}.badge-gray{background:var(--surface2);color:var(--text-muted)}table{border-collapse:collapse;width:100%}th{text-align:left;color:var(--text-muted);border-bottom:1px solid var(--border);text-transform:uppercase;letter-spacing:.04em;padding:10px 12px;font-size:12px;font-weight:600}td{border-bottom:1px solid var(--border);padding:10px 12px}tr:last-child td{border-bottom:none}tr:hover td{background:var(--surface2)}.error-msg{color:var(--danger);margin-top:6px;font-size:13px}.muted{color:var(--text-muted)}.form-group{flex-direction:column;gap:6px;margin-bottom:16px;display:flex}.form-group label{color:var(--text-muted);font-size:13px}.form-row{grid-template-columns:1fr 1fr;gap:16px;display:grid}.page-header{justify-content:space-between;align-items:center;margin-bottom:24px;display:flex}.page-header h1{font-size:20px;font-weight:700}.stat-grid{grid-template-columns:repeat(auto-fill,minmax(180px,1fr));gap:12px;margin-bottom:24px;display:grid}.stat-card{background:var(--surface);border:1px solid var(--border);border-radius:10px;padding:16px}.stat-card .stat-label{color:var(--text-muted);text-transform:uppercase;letter-spacing:.04em;font-size:12px}.stat-card .stat-value{margin-top:4px;font-size:28px;font-weight:700}.spinner{border:3px solid var(--border);border-top-color:var(--accent);border-radius:50%;width:24px;height:24px;margin:60px auto;animation:.7s linear infinite spin}@keyframes spin{to{transform:rotate(360deg)}}.modal-overlay{z-index:100;background:#0009;justify-content:center;align-items:center;display:flex;position:fixed;inset:0}.modal{background:var(--surface);border:1px solid var(--border);border-radius:12px;width:100%;max-width:520px;max-height:90vh;padding:28px;overflow-y:auto}.modal h2{margin-bottom:20px;font-size:18px;font-weight:700}.modal-footer{justify-content:flex-end;gap:10px;margin-top:20px;display:flex}