:root{--bg: #0e1116;--bg-panel: #161b22;--bg-elev: #1c232d;--border: #2a323d;--border-strong: #3a4552;--text: #e6edf3;--text-dim: #9aa7b4;--accent: #2f81f7;--accent-hover: #4a90ff;--pos: #3fb950;--neg: #f85149;--warn: #d29922;--danger: #da3633;--sel: #16324f}*{box-sizing:border-box}html,body,#root{margin:0;height:100%;background:var(--bg);color:var(--text);font-family:-apple-system,Segoe UI,Roboto,Helvetica,Arial,sans-serif;font-size:13px}.app{display:flex;flex-direction:column;height:100vh}.topbar{display:flex;align-items:center;gap:12px;padding:8px 16px;background:var(--bg-panel);border-bottom:1px solid var(--border)}.brand{font-weight:700;font-size:15px;letter-spacing:.2px}.spacer{flex:1}.toolbar{display:flex;align-items:center;gap:16px;flex-wrap:wrap;padding:8px 16px;background:var(--bg-panel);border-bottom:1px solid var(--border)}.tool-group{display:flex;align-items:center;gap:8px}.tool-group label{color:var(--text-dim);font-size:12px}.tool-input{background:var(--bg-elev);color:var(--text);border:1px solid var(--border-strong);border-radius:6px;padding:5px 8px;font-size:13px}.tool-input.sm{width:90px;text-align:right;font-variant-numeric:tabular-nums}.tool-input.search{width:220px}.chk{display:inline-flex;align-items:center;gap:6px;color:var(--text-dim);font-size:12px;cursor:pointer}.count{color:var(--text-dim);font-size:12px;white-space:nowrap}.btn{background:var(--bg-elev);color:var(--text);border:1px solid var(--border-strong);border-radius:6px;padding:6px 12px;font-size:13px;cursor:pointer}.btn:hover:not(:disabled){border-color:var(--accent)}.btn:disabled{opacity:.45;cursor:default}.btn.primary{background:var(--accent);border-color:var(--accent);color:#fff;font-weight:600}.btn.primary:hover:not(:disabled){background:var(--accent-hover)}.btn.danger{background:var(--danger);border-color:var(--danger);color:#fff;font-weight:600}.btn-mini{background:transparent;color:var(--accent);border:none;cursor:pointer;text-decoration:underline;padding:0 4px}.banner{padding:6px 16px;background:var(--bg-elev);color:var(--text-dim);font-size:12px;border-bottom:1px solid var(--border)}.banner.err{color:var(--neg)}.grid-wrap{flex:1;overflow:auto}.grid{border-collapse:separate;border-spacing:0;width:max-content;min-width:100%;font-variant-numeric:tabular-nums}.grid thead th{position:sticky;top:0;z-index:2;background:var(--bg-elev);color:var(--text-dim);font-weight:600;font-size:11px;text-align:left;white-space:nowrap;padding:7px 10px;border-bottom:1px solid var(--border-strong);-webkit-user-select:none;user-select:none}.grid thead th.th-num{text-align:right}.grid thead th.sortable{cursor:pointer}.grid thead th.sortable:hover{color:var(--text)}.grid thead th.sorted{color:var(--accent)}.arrow{font-size:10px}.grid tbody td{padding:5px 10px;border-bottom:1px solid var(--border);white-space:nowrap}.grid tbody tr:hover{background:#12171e}.grid tbody tr.row-sel{background:var(--sel)}.grid tbody tr.row-sel:hover{background:#1b3a5a}.num{display:block;text-align:right;font-variant-numeric:tabular-nums}.num.pos{color:var(--pos)}.num.neg{color:var(--neg)}.col-sel{width:34px;text-align:center}.col-sel input{cursor:pointer}.col-id{font-family:ui-monospace,SF Mono,Menlo,monospace;font-size:12px}.col-status{color:var(--text-dim);font-size:12px}.badge{display:inline-block;padding:1px 7px;border-radius:999px;background:#1f6feb33;color:#79c0ff;font-size:11px;font-weight:600}.col-edit{padding:2px 6px}.cell-input{width:78px;text-align:right;background:var(--bg-elev);color:var(--text);border:1px solid var(--border-strong);border-radius:5px;padding:3px 6px;font-size:12px;font-variant-numeric:tabular-nums}.cell-input:focus{outline:none;border-color:var(--accent)}.empty{text-align:center;color:var(--text-dim);padding:40px}.modal-backdrop{position:fixed;top:0;right:0;bottom:0;left:0;background:#000a;display:flex;align-items:center;justify-content:center;z-index:50}.modal{background:var(--bg-panel);border:1px solid var(--border-strong);border-radius:10px;padding:20px;width:520px;max-width:92vw}.modal h3{margin:0 0 12px}.modal .warn{background:#3a2d0e;border:1px solid var(--warn);color:#e3b341;padding:10px 12px;border-radius:8px;font-size:12px}.modal .chk{margin:14px 0;font-size:13px;color:var(--text)}.push-result{background:var(--bg-elev);border:1px solid var(--border);border-radius:8px;padding:10px;font-size:12px;margin:8px 0}.modal-actions{display:flex;justify-content:flex-end;gap:8px;margin-top:14px}.cell-input.mode{width:74px;padding:3px 4px}.grid tbody td:first-child,.grid thead th:first-child{position:sticky;left:0;background:var(--bg);z-index:1}.grid tbody tr.row-sel td:first-child{background:var(--sel)}.grid .col-id{position:sticky;left:34px;background:var(--bg);z-index:1}.grid tbody tr:hover .col-id{background:#12171e}.grid tbody tr.row-sel .col-id{background:var(--sel)}