:root{--bg:#f5f6f8;--panel:#fff;--border:#dde1e6;--text:#1f2430;--muted:#6b7280;--accent:#2563eb;--accent-dark:#1d4ed8;--danger:#dc2626;--ok:#16a34a;--warn:#eab308;--orange:#ea580c;--red:#dc2626;--radius:8px}*{box-sizing:border-box}body{background:var(--bg);color:var(--text);margin:0;font-family:Segoe UI,PingFang SC,Microsoft YaHei,system-ui,sans-serif;font-size:14px}a{color:var(--accent);text-decoration:none}a:hover{text-decoration:underline}.page{max-width:1080px;margin:0 auto;padding:16px}.topbar{border-bottom:1px solid var(--border);justify-content:space-between;align-items:center;margin-bottom:16px;padding:12px 0;display:flex}.brand{color:var(--text);font-size:18px;font-weight:700}.brand:hover{text-decoration:none}.placeholder{text-align:center;padding:80px 0}.card{background:var(--panel);border:1px solid var(--border);border-radius:var(--radius);margin-bottom:16px;padding:16px}.card h2{margin:0 0 12px;font-size:16px}.card h3{margin:0 0 8px;font-size:14px}.btn{border:1px solid var(--border);color:var(--text);cursor:pointer;background:#fff;border-radius:6px;align-items:center;gap:4px;padding:6px 12px;font-size:13px;display:inline-flex}.btn:hover{background:#f3f4f6}.btn:disabled{opacity:.5;cursor:not-allowed}.btn-primary{background:var(--accent);border-color:var(--accent);color:#fff}.btn-primary:hover{background:var(--accent-dark)}.btn-danger{color:var(--danger);background:#fff;border-color:#fecaca}.btn-danger:hover{background:#fef2f2}.btn-sm{padding:2px 8px;font-size:12px}input,select,textarea{font:inherit;color:inherit;border:1px solid var(--border);background:#fff;border-radius:6px;width:100%;padding:6px 8px}textarea{resize:vertical}.field{margin-bottom:10px}.field label{color:var(--muted);margin-bottom:4px;font-size:12px;display:block}.row{flex-wrap:wrap;align-items:flex-end;gap:10px;display:flex}.row .field{flex:1;min-width:140px;margin-bottom:0}.err{color:var(--danger);margin:6px 0;font-size:13px}.ok-note{color:var(--ok);margin:6px 0;font-size:13px}.muted{color:var(--muted);font-size:12px}.spin{color:var(--muted);padding:12px 0;font-size:13px}.badge{color:var(--accent-dark);background:#eef2ff;border-radius:10px;padding:1px 8px;font-size:12px;display:inline-block}.badge-builtin{color:#92400e;background:#fef3c7}.badge-target{color:#166534;background:#dcfce7}.badge-control{color:#3730a3;background:#e0e7ff}.stage-badge{color:#7e22ce;background:#f3e8ff}.badge-paused{color:#4b5563;background:#f3f4f6}.badge-manual_review{color:#c2410c;background:#ffedd5}.badge-failed,.badge-dead{color:#b91c1c;background:#fee2e2}.badge-active{color:#166534;background:#dcfce7}.dot{vertical-align:middle;background:#9ca3af;border-radius:50%;width:10px;height:10px;margin-right:6px;display:inline-block}.dot-ok{background:var(--ok)}.dot-partial{background:var(--warn)}.dot-manual_review{background:var(--orange)}.dot-failed,.dot-blocked{background:var(--red)}.subject-grid{grid-template-columns:repeat(auto-fill,minmax(280px,1fr));gap:12px;margin-top:16px;display:grid}.subject-card{background:var(--panel);border:1px solid var(--border);border-radius:var(--radius);padding:14px}.subject-card h3{margin:0 0 6px;font-size:15px}.subject-card .meta{color:var(--muted);font-size:12px;line-height:1.8}.subject-card .badges{flex-wrap:wrap;gap:6px;margin-bottom:8px;display:flex}.tabs{border-bottom:2px solid var(--border);flex-wrap:wrap;gap:4px;margin:12px 0;display:flex}.tab{cursor:pointer;color:var(--muted);background:0 0;border:none;border-bottom:2px solid #0000;margin-bottom:-2px;padding:8px 14px;font-size:14px}.tab.active{color:var(--accent);border-bottom-color:var(--accent);font-weight:600}.detail-head{flex-wrap:wrap;align-items:baseline;gap:10px;display:flex}.detail-head h1{margin:0;font-size:20px}.table-wrap{overflow-x:auto}table.data{border-collapse:collapse;width:100%;font-size:13px}table.data th,table.data td{border:1px solid var(--border);text-align:left;vertical-align:top;padding:6px 8px}table.data th{white-space:nowrap;background:#f9fafb;font-weight:600}table.data input,table.data select,table.data textarea{padding:4px 6px;font-size:13px}table.data td.keywords-cell{min-width:220px}.source-row-actions{white-space:nowrap}.matrix{border-collapse:collapse;width:100%;font-size:13px}.matrix th,.matrix td{border:1px solid var(--border);vertical-align:top;padding:8px}.matrix th{background:#f9fafb}.chip{color:#3730a3;background:#eef2ff;border-radius:12px;align-items:center;gap:4px;margin:2px;padding:2px 8px;font-size:12px;display:inline-flex}.chip button{color:#6366f1;cursor:pointer;background:0 0;border:none;padding:0;font-size:12px;line-height:1}.chip button:hover{color:var(--danger)}.cell-add{gap:4px;margin-top:6px;display:flex}.cell-add input{flex:1;min-width:90px;padding:3px 6px;font-size:12px}.cell-add .btn{padding:3px 8px;font-size:12px}.health-dot-seq{white-space:nowrap}.health-dot-seq .dot{width:8px;height:8px;margin-right:3px}.pending-group{margin-bottom:8px}.pending-group b{font-size:13px}.pending-item{align-items:center;gap:8px;padding:3px 0;font-size:13px;display:flex}.rerun-bar{flex-wrap:wrap;align-items:center;gap:10px;margin:4px 0 12px;display:flex}.rerun-stage{align-items:center;gap:6px;display:flex}.topbar-actions{align-items:center;gap:8px;display:flex}.subject-select{width:auto;padding:5px 8px;font-size:13px}.today-head{flex-wrap:wrap;align-items:baseline;gap:10px;margin-bottom:12px;display:flex}.today-head h1{margin:0;font-size:20px}.offline-badge{color:#92400e;background:#fef3c7;border-radius:10px;padding:1px 8px;font-size:12px;font-weight:600;display:inline-block}.empty-state{color:var(--text);padding:12px 0;font-size:14px}.empty-state .muted{margin-top:6px}.change-strip{background:#eff6ff;border:1px solid #bfdbfe;border-radius:6px;margin-bottom:16px;padding:8px 12px;font-size:13px}.sent-grid{grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:12px;display:grid}.sent-card{border:1px solid var(--border);border-radius:var(--radius);background:#fbfcfe;padding:12px}.sent-card h3{margin:0 0 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12px}.hot-top{flex-wrap:wrap;align-items:center;gap:8px;margin-bottom:6px;display:flex}.content-type-badge{color:#3730a3;background:#e0e7ff;border-radius:10px;padding:1px 8px;font-size:12px;display:inline-block}.hot-raw{word-break:break-word;font-size:13px;line-height:1.6}.hot-zh{color:#1f2937;white-space:pre-wrap;word-break:break-word;background:#f9fafb;border-radius:6px;margin-top:6px;padding:6px 8px;font-size:13px;line-height:1.6}.hot-foot{flex-wrap:wrap;justify-content:space-between;align-items:center;gap:8px;margin-top:6px;font-size:12px;display:flex}.prov{border-radius:10px;padding:1px 8px;font-size:12px;display:inline-block}.prov-fact{color:#4b5563;background:#f3f4f6}.prov-inference{color:#1e40af;background:#dbeafe}.prov-estimate{color:#854d0e;background:#fef9c3}.prov-unknown{color:#b91c1c;background:#fee2e2;border:1px dashed #b91c1c}.risk-row{border-bottom:1px dashed var(--border);flex-wrap:wrap;align-items:baseline;gap:8px;padding:8px 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var(--border);border-radius:6px;display:inline-flex;overflow:hidden}.seg button{color:var(--text);cursor:pointer;background:#fff;border:none;padding:4px 14px;font-size:13px}.seg button.active{background:var(--accent);color:#fff}.overlay-toggle{cursor:pointer;align-items:center;gap:6px;font-size:13px;display:inline-flex}.overlay-toggle input{width:auto}.chart-box{height:300px;margin-top:8px;position:relative}.trend-note{color:var(--muted);margin-top:8px;font-size:12px;line-height:1.6}.heat-wrap{margin-top:8px;overflow-x:auto}.heat-table{border-collapse:collapse;font-size:11px}.heat-table th,.heat-table td{text-align:center;white-space:nowrap;border:1px solid #e5e7eb;padding:2px 6px}.heat-table thead th{background:#f9fafb;font-weight:600}.heat-table .row-label{text-align:left;background:#f9fafb;font-weight:600;position:sticky;left:0}.gap-star{color:var(--danger);margin-left:2px;font-weight:700}