:root{--bg:#FBF8F2;--card:#FFFFFF;--navy:#1B2A4A;--orange:#C65D21;--green:#3F6B4F;--risk:#B4432B;--gray:#9AA0A8;--line:#E4DED2;--text:#2B2B2B;--muted:#6B7280}
*{box-sizing:border-box}
html,body{margin:0;background:var(--bg);color:var(--text);font-family:'PingFang SC','Hiragino Sans GB','Noto Sans CJK SC','Microsoft YaHei',-apple-system,sans-serif;font-size:14px;line-height:1.55}
button,select,input{font:inherit}
.top{display:flex;flex-wrap:wrap;align-items:center;gap:10px 18px;padding:14px 22px;border-bottom:1.5px solid var(--navy);background:var(--bg);position:sticky;top:0;z-index:5}
.brand h1{margin:0;font-size:20px;color:var(--navy)}
.brand .sub{margin:2px 0 0;color:var(--muted);font-size:12.5px}
.status-wrap{display:flex;align-items:center;gap:8px;flex:1;min-width:220px}
.status{display:inline-block;padding:3px 10px;border-radius:999px;font-size:12.5px;font-weight:600;border:1px solid var(--line);background:#fff;white-space:nowrap}
.status.ok{color:var(--green);border-color:#BFD2C5}.status.busy{color:var(--navy)}.status.offline{color:var(--orange);border-color:#E8C3A9}
.status.invalid,.status.error{color:var(--risk);border-color:#E3B2A7}.status.stale{color:var(--muted)}
.status-reason{color:var(--muted);font-size:12.5px}
.actions{display:flex;flex-wrap:wrap;gap:6px}
.actions button,.file-btn,.presets button,.mini{border:1px solid var(--line);background:#fff;color:var(--navy);padding:5px 10px;border-radius:6px;cursor:pointer;font-size:12.5px}
.actions button:hover,.file-btn:hover,.presets button:hover,.mini:hover{border-color:var(--navy)}
.file-btn input{display:none}
.link{padding:5px 10px;color:var(--orange);font-size:12.5px;text-decoration:none;border:1px solid #E8C3A9;border-radius:6px}
.layout{display:grid;grid-template-columns:340px 1fr;gap:18px;padding:16px 22px 60px;max-width:1500px;margin:0 auto}
aside{position:sticky;top:86px;align-self:start;max-height:calc(100vh - 100px);overflow:auto;background:var(--card);border:1px solid var(--line);border-radius:8px;padding:10px 12px}
aside summary{font-weight:700;color:var(--navy);cursor:pointer;padding:4px 0}
.ctl-row{display:flex;flex-direction:column;gap:3px;margin:8px 0}
.ctl-row label,.ctl-row>span{font-size:12.5px;color:var(--muted)}
.ctl-row select{padding:5px;border:1px solid var(--line);border-radius:6px;background:#fff}
.presets{flex-direction:row;flex-wrap:wrap;align-items:center;gap:6px}
.hint{font-size:12px;color:var(--muted);margin:6px 0 10px}
.inp{border-top:1px solid var(--line);padding:8px 0}
.inp .head{display:flex;justify-content:space-between;gap:6px;align-items:baseline}
.inp .lab{font-weight:600;font-size:13px}
.flag{font-size:11px;padding:1px 6px;border-radius:999px;background:#F1ECE2;color:var(--muted);white-space:nowrap}
.inp .row{display:flex;gap:8px;align-items:center;margin-top:4px}
.inp input[type=range]{flex:1;accent-color:var(--navy)}
.inp input[type=number]{width:92px;padding:3px 5px;border:1px solid var(--line);border-radius:5px;text-align:right}
.inp .meta{font-size:11.5px;color:var(--muted);margin-top:2px}
.inp.changed .lab{color:var(--orange)}
.inp.bad input[type=number]{border-color:var(--risk);color:var(--risk)}
.inp .err{color:var(--risk);font-size:12px}
.compare-box{margin-top:10px;font-size:12.5px}
.compare-box .card{border:1px dashed var(--gray);border-radius:8px;padding:8px 10px;background:#fff}
main{min-width:0}
.tabs{display:flex;gap:4px;flex-wrap:wrap;border-bottom:1px solid var(--line);margin-bottom:12px}
.tabs button{border:none;background:none;padding:8px 14px;cursor:pointer;color:var(--muted);font-weight:600;border-bottom:2.5px solid transparent}
.tabs button.active{color:var(--navy);border-bottom-color:var(--orange)}
.view{display:none}.view.active{display:block}
.stale-banner{background:#FFF4EE;border:1px solid #E8C3A9;color:var(--risk);padding:8px 12px;border-radius:8px;margin-bottom:10px;font-size:13px}
main.stale .view{opacity:.55}
h2{color:var(--navy);font-size:17px;margin:20px 0 8px;border-bottom:1px solid var(--line);padding-bottom:4px}
h2:first-child{margin-top:4px}
.kpis{display:grid;grid-template-columns:repeat(auto-fill,minmax(170px,1fr));gap:10px}
.kpi{background:var(--card);border:1px solid var(--line);border-radius:8px;padding:10px 12px;cursor:help}
.kpi .k{font-size:12px;color:var(--muted)}.kpi .v{font-size:22px;font-weight:700;color:var(--navy);font-variant-numeric:tabular-nums}
.kpi .b{font-size:12px;color:var(--muted);margin-top:2px}.kpi .d.up{color:var(--risk)}.kpi .d.down{color:var(--green)}
.kpi .src{font-size:10.5px;color:var(--gray);margin-top:4px;word-break:break-all}
.states{display:grid;grid-template-columns:repeat(auto-fill,minmax(200px,1fr));gap:8px}
.state{border:1px solid var(--line);border-radius:8px;padding:8px 10px;background:#fff}
.state .t{font-weight:700}.state.yes .t{color:var(--green)}.state.no .t{color:var(--risk)}.state .s{font-size:12px;color:var(--muted)}
figure.chart{margin:10px 0 14px;background:var(--bg);border:1px solid var(--line);border-radius:8px;overflow:hidden;position:relative}
figure.chart .dl{position:absolute;right:8px;top:8px;font-size:11.5px}
figcaption{font-size:12.5px;color:var(--muted);padding:6px 12px 10px}
.tw{overflow-x:auto;border:1px solid var(--line);border-radius:8px;background:#fff;margin:8px 0 14px}
table{border-collapse:collapse;width:100%;font-size:12.5px}
th{background:var(--navy);color:#fff;text-align:left;padding:6px 8px;font-weight:600;white-space:nowrap}
td{padding:5px 8px;border-top:1px solid var(--line);vertical-align:top}
td.n{text-align:right;font-variant-numeric:tabular-nums;white-space:nowrap}
td.na,.na{color:var(--muted)}
td.bad{color:var(--risk)}td.good{color:var(--green)}
.pill{display:inline-block;padding:1px 7px;border-radius:999px;font-size:11.5px;border:1px solid var(--line)}
.toolbar{display:flex;flex-wrap:wrap;gap:10px;align-items:center;margin:6px 0}
.toolbar label{font-size:12.5px;color:var(--muted)}
.toolbar select{padding:4px;border:1px solid var(--line);border-radius:6px;background:#fff}
.note{font-size:12.5px;color:var(--muted)}
ul.flags{margin:6px 0;padding-left:18px}ul.flags li{margin:3px 0}
.legend{display:flex;flex-wrap:wrap;gap:10px;font-size:12px;color:var(--muted);margin:4px 0 8px}
.legend i{display:inline-block;width:12px;height:12px;border-radius:3px;margin-right:4px;vertical-align:-2px}
.judg li{margin:6px 0}
.ctl{display:inline-flex;align-items:center;gap:6px;margin-right:10px;white-space:nowrap}
.note.warn{color:#A4481A;font-weight:600}
@media (max-width:900px){
  .layout{grid-template-columns:1fr;padding:10px 10px 50px}
  aside{position:static;max-height:none}
  #ctlDetails:not([open]){padding-bottom:0}
  .top{position:static;padding:10px 12px}
  .brand h1{font-size:17px}
  .kpi .v{font-size:19px}
  .tabs button{padding:7px 9px;font-size:13px}
  .tw table{min-width:600px}
  figure.chart{overflow-x:auto}
  figure.chart svg{min-width:640px}
  figure.chart .dl{position:sticky;left:0;display:block;margin:6px 0 0 0}
}

.v39{margin-bottom:18px}
.v39 h3{color:var(--navy);font-size:14.5px;margin:14px 0 6px}
.v39-controls{display:flex;flex-wrap:wrap;gap:8px 14px;align-items:center;background:#fff;border:1px solid var(--line);border-radius:8px;padding:10px 12px;margin:10px 0}
.v39-controls label{display:inline-flex;align-items:center;gap:6px;font-size:12.5px;color:var(--text)}
.v39-controls input[type=number]{width:80px;padding:3px 5px;border:1px solid #B9B2A4;border-radius:5px;text-align:right}
.v39-controls select{padding:4px;border:1px solid #B9B2A4;border-radius:6px;background:#fff}
.legacy-head{margin:26px 0 6px;padding:6px 10px;background:#F1ECE2;color:#4B5563;font-size:12.5px;border-radius:6px}
.sr{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0)}
:focus-visible{outline:2.5px solid var(--orange);outline-offset:2px}
.status-reason,.note,.kpi .k,.kpi .b{color:#4B5563}
@media (max-width:520px){
  .top{padding:10px}
  .brand h1{font-size:17px}
  .v39-controls label{width:100%;justify-content:space-between}
  .kpi .v{font-size:18px}
  .tabs button{padding:8px 9px;font-size:13px}
}
/* V39 interactive charts */
.vz-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:14px;margin:14px 0 18px}
.vz-card.wide{grid-column:1/-1}
.vz{background:#fff;border:1px solid var(--line);border-radius:10px;padding:12px 14px 10px;min-width:0}
.vz .vz{border:none;padding:8px 0 0;border-top:1px dashed var(--line);border-radius:0;margin-top:8px}
.vz-title{font-size:15.5px;font-weight:700;color:var(--navy)}
.vz-sub{font-size:12.5px;color:#4B5563;margin-top:2px}
.vz-ctl{display:flex;flex-wrap:wrap;gap:8px 14px;align-items:center;margin:8px 0 2px;font-size:12.5px;color:#4B5563}
.vz-ctl label{display:flex;align-items:center;gap:6px}
.vz-ctl select{padding:3px 4px;border:1px solid #B9B2A4;border-radius:6px;background:#fff}
.vz-ctl input[type=range]{width:150px;accent-color:var(--orange)}
.vz-ctl output{min-width:42px;font-weight:700;color:var(--navy);font-variant-numeric:tabular-nums}
.vz-legend{display:flex;flex-wrap:wrap;gap:4px 6px;margin:6px 0 2px;align-items:center}
.vz-chip{display:inline-flex;align-items:center;gap:5px;border:1px solid var(--line);background:#FBF8F2;border-radius:999px;padding:2px 9px;font-size:12px;color:var(--text);cursor:pointer}
.vz-chip[aria-pressed=false]{opacity:.45;text-decoration:line-through}
.vz-key{display:inline-flex;align-items:center;gap:5px;font-size:12px;color:var(--text);margin-right:8px}
.vz-hint{font-size:11.5px;color:#4B5563;margin-left:4px}
.vz-dot{display:inline-block;width:10px;height:10px;border-radius:50%;flex:none}
.vz-ring{display:inline-block;width:9px;height:9px;border-radius:50%;border:2.5px solid;flex:none}
.vz-dia{display:inline-block;width:9px;height:9px;transform:rotate(45deg);flex:none}
.vz-plot{position:relative;width:100%;overflow:hidden;border-radius:6px;margin-top:4px}
.vz-plot svg{display:block;touch-action:pan-y}
.vz-read{min-height:18px;font-size:12.5px;color:var(--navy);margin-top:4px;font-variant-numeric:tabular-nums}
.vz-note{font-size:12px;color:#4B5563;margin-top:4px}
.vz-src{font-size:11.5px;color:#4B5563;margin-top:4px}
.vz-tip{position:absolute;z-index:60;display:none;pointer-events:none;background:#fff;border:1px solid var(--line);box-shadow:0 6px 18px rgba(27,42,74,.16);border-radius:8px;padding:8px 10px;font-size:12.5px;color:var(--text);max-width:320px}
.vz-tip b{display:block;color:var(--navy);margin-bottom:4px}
.vz-tip div{display:flex;align-items:center;gap:6px;justify-content:space-between;line-height:1.55}
.vz-tip div span{margin-left:auto;font-weight:700;font-variant-numeric:tabular-nums;padding-left:12px}
.vz-tip .vz-tot{border-top:1px solid var(--line);margin-top:3px;padding-top:3px}
.vz-tip .vz-tn{display:block;color:#4B5563;font-size:11.5px;margin-top:3px}
.vz-kpi{display:grid;grid-template-columns:repeat(6,minmax(0,1fr));gap:8px;margin-top:8px}
.vz-kpi div{background:#FBF8F2;border:1px solid var(--line);border-radius:8px;padding:6px 8px}
.vz-kpi span{display:block;font-size:11.5px;color:#4B5563}
.vz-kpi b{font-size:16px;color:var(--navy);font-variant-numeric:tabular-nums}
.vz-kpi b.neg{color:var(--risk)}
details.dt{margin:8px 0 12px;border:1px solid var(--line);border-radius:8px;background:#fff}
details.dt>summary{cursor:pointer;padding:8px 12px;font-size:13px;font-weight:600;color:var(--navy)}
details.dt[open]>summary{border-bottom:1px solid var(--line)}
details.dt .tw{margin:8px;border:none}
.v39-controls input[type=range]{width:110px;accent-color:var(--orange);vertical-align:middle}
.v39-controls label.auto{font-weight:600;color:var(--navy)}
@keyframes vzdraw{from{stroke-dashoffset:1}to{stroke-dashoffset:0}}
.vz-draw{stroke-dasharray:1;stroke-dashoffset:0;animation:vzdraw 1s ease-out}
@keyframes vzgy{from{transform:scaleY(0)}}
.vz-gy{transform-box:fill-box;animation:vzgy .6s ease-out both}
@keyframes vzgx{from{transform:scaleX(0)}}
.vz-gx{transform-box:fill-box;animation:vzgx .6s ease-out both}
@keyframes vzfade{from{opacity:0}}
.vz-fade{animation:vzfade .7s ease-out}
.vz-still .vz-draw,.vz-still .vz-gy,.vz-still .vz-gx,.vz-still .vz-fade{animation:none}
@media (prefers-reduced-motion:reduce){.vz-draw,.vz-gy,.vz-gx,.vz-fade{animation:none}}
@media (max-width:900px){.vz-grid{grid-template-columns:minmax(0,1fr)}.vz-kpi{grid-template-columns:repeat(3,minmax(0,1fr))}}
@media (max-width:520px){.vz{padding:10px 10px 8px}.vz-ctl input[type=range]{width:110px}.v39-controls input[type=range]{width:90px}.vz-title{font-size:14.5px}}
.vz-ctl .mini{padding:4px 11px;border:1px solid var(--navy);border-radius:999px;background:#fff;color:var(--navy);font-size:12.5px;font-weight:600;cursor:pointer}
.vz-ctl .mini[aria-pressed=true]{background:var(--navy);color:#fff}
.vz-ctl .note{margin:0;font-size:12px}