:root{--brand: #2f6df6;--brand-deep: #1d4ed8;--success: #0f9d8f;--warn: #b45309;--danger: #b91c1c;--ink: #111827;--muted: #6b7280;--line: #e6e8ec;--sidebar: #f1f3f8;--bg: #f7f8fa;--card: #ffffff;--font: "Inter", "PingFang SC", "Microsoft YaHei", system-ui, sans-serif}*{box-sizing:border-box}html,body,#root{height:100%;margin:0}body{font-family:var(--font);color:var(--ink);background:var(--bg)}.shell{display:flex;min-height:100%}.sidebar{width:232px;flex-shrink:0;background:var(--sidebar);padding:20px 14px 16px;display:flex;flex-direction:column;gap:12px;border-right:1px solid var(--line)}.sidebar-foot{margin-top:auto;padding:12px 10px 4px;font-size:11px;color:var(--muted)}.topbar-right{display:flex;align-items:center;gap:10px}select{border:1px solid var(--line);border-radius:8px;padding:6px 10px;font-size:13px;background:#fff}.brand{font-weight:700;font-size:15px;line-height:1.35;padding:4px 8px 12px}.nav-group{display:flex;flex-direction:column;gap:4px;margin-bottom:10px}.nav-label{font-size:11px;letter-spacing:.08em;color:var(--muted);padding:6px 10px;text-transform:uppercase}.nav a{display:block;padding:8px 10px;border-radius:8px;color:var(--muted);text-decoration:none;font-size:13.5px}.nav a:hover{background:#e8ebf2;color:var(--ink)}.nav a.active{background:#e8effe;color:var(--brand);font-weight:600}.main{flex:1;display:flex;flex-direction:column;min-width:0}.topbar{height:56px;display:flex;align-items:center;justify-content:space-between;padding:0 24px;background:var(--card);border-bottom:1px solid var(--line)}.topbar .title{font-size:14px;color:var(--muted)}.content{padding:20px 24px 40px}.page-header{display:flex;justify-content:space-between;align-items:flex-start;margin-bottom:18px;gap:16px}.page-header h1{margin:0;font-size:22px}.page-header p{margin:4px 0 0;color:var(--muted);font-size:13px}.btn{border:1px solid var(--line);background:#fff;color:var(--ink);border-radius:8px;padding:8px 14px;font-size:13px;cursor:pointer}.btn.primary{background:var(--brand);border-color:var(--brand);color:#fff}.btn+.btn{margin-left:8px}.kpi-row{display:grid;grid-template-columns:repeat(4,1fr);gap:12px;margin-bottom:14px}.kpi,.card{background:var(--card);border:1px solid var(--line);border-radius:12px;padding:16px}.kpi .v{font-size:26px;font-weight:700;letter-spacing:-.02em}.kpi .l{font-size:12.5px;color:var(--muted);margin-top:2px}.chart-row{display:grid;grid-template-columns:2fr 1fr;gap:12px;margin-bottom:14px}.card h3{margin:0 0 12px;font-size:14px}table{width:100%;border-collapse:collapse;font-size:13px}th,td{padding:10px 8px;border-bottom:1px solid #f0f2f5;text-align:left}th{color:var(--muted);font-weight:600;font-size:12px}.chip{display:inline-block;padding:2px 8px;border-radius:999px;font-size:11.5px;font-weight:600}.chip.run{background:#e8effe;color:var(--brand)}.chip.ok{background:#e6f7f4;color:var(--success)}.chip.fail{background:#fdecec;color:var(--danger)}.chip.gate{background:#fff4e5;color:var(--warn)}.chip.queue{background:#f3f4f6;color:var(--muted)}.grid2{display:grid;grid-template-columns:1fr 1fr;gap:12px}.muted{color:var(--muted);font-size:13px}.heatmap{display:grid;gap:4px;font-size:12px}.heat-cell{border-radius:5px;padding:6px;text-align:center}.heat-0{background:#fdecec;color:var(--danger);font-weight:700}.heat-1{background:#fff4e5;color:var(--warn)}.heat-2{background:#e6f7f4;color:var(--success)}@media (max-width: 1100px){.kpi-row,.chart-row,.grid2{grid-template-columns:1fr}.sidebar{display:none}}