:root{--kv-bg: #f4f6fa;--kv-panel: #ffffff;--kv-panel-soft: #f8f9fc;--kv-sidebar: #0b1020;--kv-sidebar-line: rgba(255, 255, 255, .075);--kv-text: #172033;--kv-muted: #7a8497;--kv-border: #e7eaf0;--kv-brand: #6f5cf6;--kv-brand-2: #8c7dff;--kv-brand-soft: #f1efff;--kv-success: #1f9d74;--kv-warning: #d99019;--kv-danger: #df5160;--kv-info: #3189c9;--kv-radius: 14px;font-family:Inter,SF Pro Display,PingFang SC,Microsoft YaHei,system-ui,sans-serif;color:var(--kv-text);background:var(--kv-bg)}*{box-sizing:border-box}html,body,#root{min-width:1024px;min-height:100%;background:var(--kv-bg)}body{margin:0;-webkit-font-smoothing:antialiased}button,input,select,textarea{font:inherit}a{color:var(--kv-brand)}.app-shell{min-height:100vh;background:var(--kv-bg)}.sidebar{position:fixed;inset:0 auto 0 0;width:248px;z-index:20;display:flex;flex-direction:column;padding:18px 12px 14px;background:radial-gradient(900px 520px at -120px -80px,rgba(111,92,246,.2),transparent 45%),linear-gradient(180deg,var(--kv-sidebar) 0%,#0d1324 46%,#0b1020 100%);border-right:1px solid rgba(255,255,255,.055);color:#fff}.brand{height:48px;display:flex;align-items:center;gap:11px;padding:0 8px 13px;margin-bottom:10px;border-bottom:1px solid var(--kv-sidebar-line)}.brand-mark{width:32px;height:32px;border-radius:10px;display:grid;place-items:center;background:linear-gradient(145deg,#8e7fff,#6653ee);font-size:14px;font-weight:800;color:#fff}.brand b{display:block;font-size:16px;line-height:1;font-weight:700;letter-spacing:-.25px;color:#f7f8ff}.brand span{display:block;margin-top:5px;font-size:9px;line-height:1;color:#6f7b96;letter-spacing:.55px;text-transform:uppercase}.workspace-switch{margin:0 4px 12px;padding:10px;display:flex;align-items:center;gap:9px;border:1px solid rgba(255,255,255,.07);border-radius:12px;background:#ffffff09}.ws-avatar{width:28px;height:28px;border-radius:8px;display:grid;place-items:center;background:linear-gradient(145deg,#1d2845,#26365d);color:#aeb9d7;font-size:10px;font-weight:700;flex:none}.workspace-switch div{flex:1;min-width:0}.workspace-switch b{font-size:10px;color:#e8ebf5;font-weight:600;display:block;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.workspace-switch small{font-size:8px;color:#6f7b95;margin-top:3px;display:block}.sidebar nav{flex:1;min-height:0;overflow-y:auto;overflow-x:hidden;padding:2px 2px 14px 0;scrollbar-width:none}.sidebar nav::-webkit-scrollbar{display:none}.nav-group{margin:0 0 13px}.nav-group label{display:block;padding:0 10px 6px;color:#55617d;font-size:9px;font-weight:700;letter-spacing:.9px;text-transform:uppercase}.nav-group a{height:34px;margin:2px 0;padding:0 9px;display:flex;align-items:center;gap:9px;border-radius:9px;text-decoration:none;color:#8d98b2;font-size:11px;font-weight:500;position:relative;transition:background .18s,color .18s}.nav-group a:hover{background:#ffffff0b;color:#dbe0ec}.nav-group a.active{background:linear-gradient(90deg,#6f5cf633,#6f5cf613);box-shadow:inset 0 0 0 1px #8b7cff1f;color:#fff}.nav-group a.active:before{content:"";position:absolute;left:-2px;top:8px;width:2px;height:18px;border-radius:99px;background:linear-gradient(180deg,#aa9cff,#705df5)}.nav-icon{width:20px;height:20px;display:grid;place-items:center;flex:none}.nav-icon svg{width:15px;height:15px;stroke:currentColor;stroke-width:1.8;fill:none;stroke-linecap:round;stroke-linejoin:round}.sidebar-bottom{padding-top:10px;border-top:1px solid var(--kv-sidebar-line)}.health-pill{margin:0 2px 4px;padding:8px;display:flex;align-items:center;gap:8px;border-radius:10px;background:#ffffff06}.health-pill b{font-size:9px;color:#cbd2e2;font-weight:600;display:block}.health-pill span{font-size:8px;color:#606c87;margin-top:3px;display:block}.user{padding:9px 7px;display:flex;align-items:center;gap:9px;border-radius:11px}.avatar{width:29px;height:29px;display:grid;place-items:center;border-radius:9px;background:linear-gradient(145deg,#25304b,#18223a);border:1px solid rgba(255,255,255,.055);font-size:10px;color:#cbd3e7}.user b{font-size:10px;color:#e5e9f3;font-weight:600;display:block}.user span{font-size:8px;color:#66728d;margin-top:3px;display:block}.main{margin-left:248px;min-height:100vh;background:var(--kv-bg)}.topbar{height:58px;position:sticky;top:0;z-index:15;padding:0 26px;display:flex;align-items:center;justify-content:space-between;background:#ffffffd1;-webkit-backdrop-filter:blur(18px) saturate(160%);backdrop-filter:blur(18px) saturate(160%);border-bottom:1px solid rgba(226,230,238,.9)}.crumb{display:flex;align-items:center;gap:8px;font-size:10px;color:#99a1af}.crumb i{font-style:normal;color:#d0d4dc}.crumb b{font-size:11px;color:#30394c;font-weight:650}.content{max-width:1520px;margin:0 auto;padding:28px 30px 56px}@media (max-height: 820px){.nav-group a{height:28px}.nav-group{margin-bottom:4px}.health-pill{display:none}}.page-head{margin-bottom:19px;display:flex;align-items:flex-end;justify-content:space-between;gap:18px}.eyebrow{margin-bottom:6px;color:#8d96a6;font-size:8px;letter-spacing:1.3px;text-transform:uppercase}.page-head h2{margin:0;color:var(--kv-text);font-size:23px;line-height:1.2;letter-spacing:-.55px;font-weight:720}.page-head p{margin:7px 0 0;color:#7f899a;font-size:11px;line-height:1.55}.head-actions{display:flex;gap:7px}.btn{height:34px;padding:0 13px;border:1px solid #dfe3eb;border-radius:9px;background:#fff;color:#4f5a6d;font-size:10px;font-weight:650;cursor:pointer}.btn:hover{border-color:#d2d7e2;transform:translateY(-1px)}.btn.primary{border-color:#6756ef;background:linear-gradient(180deg,#7665f7,#6754ee);color:#fff}.btn.danger{border-color:var(--kv-danger);color:var(--kv-danger);background:#fff}.btn:disabled{opacity:.55;cursor:not-allowed;transform:none}.btn.ghost{background:transparent}.card{border:1px solid var(--kv-border);border-radius:var(--kv-radius);background:var(--kv-panel);box-shadow:0 1px 2px #17203306,0 8px 24px #17203305;padding:16px 18px;margin-bottom:14px}.card-head{display:flex;align-items:flex-start;justify-content:space-between;gap:12px;margin-bottom:12px}.card-head h3{margin:0;font-size:13px;font-weight:700;color:var(--kv-text)}.card-head p{margin:4px 0 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b{font-size:17px;margin-top:3px;display:block;letter-spacing:-.3px}.grid-2{display:grid;grid-template-columns:1fr 1fr;gap:14px}.grid-2.wide-left{grid-template-columns:1.6fr 1fr}.grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}.tabs{display:flex;gap:4px;border-bottom:1px solid #e5e8ee;margin-bottom:14px}.tabs button{position:relative;border:0;background:transparent;padding:8px 13px 10px;font-size:10px;color:#8b94a4;cursor:pointer}.tabs button.active{color:#5f50e4;font-weight:650}.tabs button.active:after{content:"";position:absolute;left:10px;right:10px;bottom:-1px;height:2px;border-radius:2px;background:#6e5bf3}.table-wrap{overflow-x:auto;border:1px solid var(--kv-border);border-radius:10px}table{width:100%;border-collapse:collapse}th{background:#f8f9fb;color:#8b94a4;font-size:9px;font-weight:650;text-align:left;padding:9px 12px;white-space:nowrap;letter-spacing:.3px}td{padding:10px 12px;font-size:10.5px;color:#697386;border-top:1px solid #f0f2f6}td:first-child{font-weight:600;color:var(--kv-text)}tr:hover td{background:#fafbfe}.badge{display:inline-flex;align-items:center;height:19px;padding:0 8px;border-radius:99px;font-size:9px;font-weight:650;background:#f1f3f8;color:#6b7488}.badge.green{background:#1f9d741f;color:var(--kv-success)}.badge.amber{background:#d9901921;color:var(--kv-warning)}.badge.red{background:#df51601f;color:var(--kv-danger)}.badge.blue{background:#3189c91f;color:var(--kv-info)}.badge.purple{background:var(--kv-brand-soft);color:var(--kv-brand)}.toolbar{display:flex;align-items:center;justify-content:space-between;gap:10px;margin-bottom:12px}.searchbox{display:flex;align-items:center;gap:7px;height:32px;padding:0 10px;border:1px solid #e3e6ed;border-radius:9px;background:#f8f9fb;flex:0 1 320px}.searchbox input{flex:1;border:0;background:transparent;outline:none;font-size:10px;color:var(--kv-text)}.field{display:block;margin-bottom:12px}.field span{display:block;font-size:9px;color:var(--kv-muted);margin-bottom:5px;font-weight:600}.field input,.field select,.field textarea{width:100%;border:1px solid #e2e6ee;border-radius:9px;padding:8px 10px;font-size:11px;color:var(--kv-text);background:#fff;outline:none}.field textarea{min-height:96px;resize:vertical;font-family:ui-monospace,SF Mono,Menlo,monospace;font-size:10px}.field input:focus,.field textarea:focus,.field select:focus{border-color:var(--kv-brand-2);box-shadow:0 0 0 3px #6f5cf61f}.notice{display:flex;align-items:center;gap:12px;padding:13px 16px;border:1px solid #e8e3ff;border-radius:13px;background:linear-gradient(90deg,#f4f1ff,#faf9ff);margin-bottom:14px;font-size:10.5px}.notice b{display:block;color:var(--kv-text);font-size:11px}.notice span{color:var(--kv-muted);margin-top:3px;display:block}.empty{padding:42px 18px;text-align:center;color:var(--kv-muted)}.empty b{display:block;font-size:13px;color:var(--kv-text);margin-bottom:6px}.empty p{font-size:10.5px;line-height:1.6;margin:0 auto 12px;max-width:420px}.progress{height:6px;border-radius:99px;background:#eef0f6;overflow:hidden;margin:6px 0}.progress i{display:block;height:100%;border-radius:99px;background:linear-gradient(90deg,var(--kv-brand-2),var(--kv-brand))}.progress i.green{background:var(--kv-success)}.progress i.amber{background:var(--kv-warning)}.dot{display:inline-block;width:7px;height:7px;border-radius:50%;background:var(--kv-success);margin-right:6px}.dot.amber{background:var(--kv-warning)}.dot.red{background:var(--kv-danger)}.chat-layout{display:grid;grid-template-columns:1.7fr 1fr;gap:14px;align-items:start}.chat-card{border:1px solid var(--kv-border);border-radius:var(--kv-radius);background:var(--kv-panel);display:flex;flex-direction:column;min-height:520px}.chat-top{display:flex;justify-content:space-between;align-items:center;padding:13px 16px;border-bottom:1px solid var(--kv-border)}.chat-body{flex:1;padding:18px;display:flex;flex-direction:column;gap:14px;overflow-y:auto}.user-msg{align-self:flex-end;max-width:78%;padding:10px 14px;border-radius:13px 13px 3px;background:linear-gradient(180deg,#7665f7,#6754ee);color:#fff;font-size:11px;line-height:1.6}.ai-msg{align-self:flex-start;max-width:92%;display:flex;gap:10px}.ai-avatar{width:27px;height:27px;border-radius:8px;background:linear-gradient(145deg,#8e7fff,#6653ee);color:#fff;font-size:11px;font-weight:700;display:grid;place-items:center;flex:none}.ai-msg>div{flex:1}.ai-msg p{margin:0;font-size:11px;line-height:1.75;color:var(--kv-text);white-space:pre-wrap}.answer-meta{display:flex;gap:10px;margin-top:9px;font-size:9px;color:var(--kv-muted);align-items:center}.citations{display:flex;flex-wrap:wrap;gap:6px;margin-top:9px}.citations button{border:1px solid #e6e9f2;background:var(--kv-brand-soft);color:var(--kv-brand);border-radius:8px;padding:5px 9px;font-size:9px;cursor:pointer}.chat-input{border-top:1px solid var(--kv-border);padding:12px 16px}.chat-input textarea{width:100%;border:1px solid #e2e6ee;border-radius:10px;padding:10px;font-size:11px;resize:none;height:58px;outline:none}.input-meta{display:flex;gap:12px;margin-top:7px;font-size:8.5px;color:var(--kv-muted)}.evidence-card{border:1px solid var(--kv-border);border-radius:var(--kv-radius);background:var(--kv-panel);padding:15px 17px}.evidence{border:1px solid var(--kv-border);border-radius:10px;padding:10px 12px;margin-bottom:9px}.evidence b{font-size:10.5px;display:block}.evidence small{color:var(--kv-muted);font-size:8.5px}.evidence p{font-size:9.5px;color:var(--kv-muted);line-height:1.65;margin:6px 0}.policy-box{margin-top:12px;padding:11px 12px;border-radius:10px;background:var(--kv-panel-soft);border:1px solid var(--kv-border);font-size:9.5px;color:var(--kv-muted)}.policy-box b{display:block;color:var(--kv-text);font-size:10px;margin-bottom:4px}.item-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:12px}.item-card{border:1px solid var(--kv-border);border-radius:13px;background:var(--kv-panel);padding:14px 16px}.item-card h4{margin:8px 0 4px;font-size:12px}.item-card p{margin:0 0 10px;font-size:9.5px;color:var(--kv-muted);line-height:1.6}.item-card .row{display:flex;justify-content:space-between;font-size:9px;color:var(--kv-muted);margin-top:6px}.item-card .row b{color:var(--kv-text);font-size:10px}.kpi-row{display:flex;gap:8px;margin:8px 0}.kpi-row>div{flex:1}.kpi-row span{font-size:8.5px;color:var(--kv-muted);display:block}.kpi-row b{font-size:12px}.auth-wrap{min-height:100vh;display:grid;place-items:center;background:radial-gradient(700px 420px at 20% -60px,rgba(111,92,246,.18),transparent 55%),var(--kv-bg)}.auth-card{width:380px;border:1px solid var(--kv-border);border-radius:18px;background:var(--kv-panel);padding:32px 30px;box-shadow:0 24px 70px #17203314}.auth-card h1{margin:0 0 6px;font-size:20px;letter-spacing:-.4px}.auth-card p{margin:0 0 20px;color:var(--kv-muted);font-size:11px;line-height:1.6}.spin{width:18px;height:18px;border:2px solid #e4e7f2;border-top-color:var(--kv-brand);border-radius:50%;animation:spin .8s linear infinite;margin:24px auto}@keyframes spin{to{transform:rotate(360deg)}}.error-banner{padding:10px 14px;border-radius:10px;background:#df516014;border:1px solid rgba(223,81,96,.22);color:var(--kv-danger);font-size:10px;margin-bottom:12px}.muted{color:var(--kv-muted);font-size:10px;line-height:1.65}.mono{font-family:ui-monospace,SF Mono,Menlo,monospace;font-size:9.5px}