/* POLWAX Utility360 – Polwax ecosystem design language (shared tokens with CertiQ) */
@font-face{font-family:"PoppinsLocal";src:url("fonts/Poppins-Regular.ttf") format("truetype");font-weight:400;font-display:swap}
@font-face{font-family:"PoppinsLocal";src:url("fonts/Poppins-Medium.ttf") format("truetype");font-weight:500 600;font-display:swap}
@font-face{font-family:"PoppinsLocal";src:url("fonts/Poppins-Bold.ttf") format("truetype");font-weight:700;font-display:swap}
:root{
  --side:#0b3f6e;--side-2:#16568f;--side-fg:#c9d6e6;--side-dim:#a3bdd8;--brand:#f6c400;--brand-ink:#3a2d00;
  --bg:#f5f6f7;--card:#fff;--line:#d9dee3;--line-2:#eef1f4;--shell:#0b3f6e;
  --fg:#1d2d3e;--fg-2:#556b82;--fg-3:#6b8299;
  --accent:#0070f2;--accent-soft:#ebf8ff;--accent-ink:#fff;
  --ok:#256f3a;--ok-soft:#eef8e6;--warn:#b35000;--warn-soft:#fff6d6;--bad:#aa0808;--bad-soft:#ffeaf0;--info:#0064d9;--info-soft:#e1f4ff;--mute-soft:#eff1f2;
  --shadow:0 0 .125rem rgba(34,53,72,.15),0 .125rem .5rem rgba(34,53,72,.12);
  --f-ui:"Inter","PoppinsLocal",system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;
  --f-num:"IBM Plex Mono",ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;
  --r:12px;--r-btn:8px;
  /* chart roles (validated reference palette) */
  --s-elec:#2a78d6;--s-water:#1baf7a;--s-air:#eb6834;--s-steam:#6250d6;--s-bar:#2a78d6;--grid:#e6e9ed;
  --c1:#2a78d6;--c2:#eb6834;--c3:#1baf7a;--c4:#eda100;--c5:#e87ba4;--c6:#008300;
}
:root[data-theme="dark"]{
  --bg:#12171c;--card:#1d232a;--line:#3a4552;--line-2:#262e37;--shell:#0b3f6e;
  --fg:#eaecee;--fg-2:#a9b4be;--fg-3:#8fa1b3;--accent:#4db1ff;--accent-soft:#16304f;--accent-ink:#0b1622;
  --ok:#5dc122;--ok-soft:#18301d;--warn:#ff9a2e;--warn-soft:#3b2a12;--bad:#ff6a6a;--bad-soft:#3d1a1d;--info:#4db1ff;--info-soft:#14304d;--mute-soft:#263039;
  --shadow:0 0 .125rem rgba(0,0,0,.4),0 .125rem .5rem rgba(0,0,0,.35);
  --s-elec:#3987e5;--s-water:#199e70;--s-air:#d95926;--s-steam:#9085e9;--s-bar:#3987e5;--grid:#2c3540;--c1:#3987e5;--c2:#d95926;--c3:#199e70;--c4:#c98500;--c5:#d55181;--c6:#008300;color-scheme:dark}
*{box-sizing:border-box}
html,body{height:100%;margin:0}
body{background:var(--bg);color:var(--fg);font:13.5px/1.5 var(--f-ui)}
button,input,select,textarea{font:inherit;color:inherit}
a{color:var(--accent)}
.num,.mono,td.n{font-family:var(--f-num);font-variant-numeric:tabular-nums}
:focus-visible{outline:2px solid var(--accent);outline-offset:2px}
svg.i{width:16px;height:16px;flex:none;fill:none;stroke:currentColor;stroke-width:2;stroke-linecap:round;stroke-linejoin:round}
[hidden]{display:none!important}

/* ---------- shell ---------- */
.shell{display:grid;grid-template-columns:248px 1fr;min-height:100%}
.side{background:var(--side);color:var(--side-fg);position:sticky;top:0;height:100vh;overflow-y:auto;display:flex;flex-direction:column;z-index:20}
.brand{padding:18px 18px 14px;border-bottom:1px solid rgba(255,255,255,.08)}
.brand .wm{display:flex;align-items:center;gap:9px;color:#fff;font-weight:700;font-size:22px;letter-spacing:-.02em;line-height:1}
.brand .wm svg{width:30px;height:30px}
.brand .wm b{color:var(--brand)}
.brand .by{font-size:11px;font-weight:600;color:var(--brand);margin-top:6px;letter-spacing:.02em}
.brand .bs{font-size:9.5px;letter-spacing:.16em;text-transform:uppercase;margin-top:6px;color:var(--side-dim)}
.nav{padding:8px 10px 16px;display:flex;flex-direction:column;gap:1px;flex:1}
.nav .sec{font-size:10.5px;letter-spacing:.12em;text-transform:uppercase;color:var(--side-dim);padding:14px 12px 5px;font-weight:600}
.nav a{display:flex;align-items:center;gap:11px;padding:8px 12px;border-radius:8px;color:var(--side-fg);font-weight:500;font-size:13.3px;text-decoration:none}
.nav a:hover{background:rgba(255,255,255,.06)}
.nav a.on{background:var(--side-2);color:#fff}
.nav a.on svg{color:var(--brand)}
.nav a svg{width:17px;height:17px}
.nav a .ph{margin-left:auto;font-size:9.5px;font-weight:600;letter-spacing:.04em;border:1px solid rgba(255,255,255,.18);color:var(--side-dim);border-radius:999px;padding:0 6px;line-height:16px}
.nav a .badge{margin-left:auto;background:#e0393e;color:#fff;font-size:11px;border-radius:999px;padding:0 7px;line-height:18px;font-weight:600}
.side-foot{margin:8px 12px 14px;background:rgba(255,255,255,.06);border-radius:10px;padding:10px 12px;font-size:11.5px;line-height:1.45}
.side-foot b{color:#fff}
.main{min-width:0;display:flex;flex-direction:column}
.top{position:sticky;top:0;z-index:15;display:flex;align-items:center;gap:12px;padding:10px 22px;background:var(--shell);color:#fff;box-shadow:var(--shadow)}
.top .ttl{min-width:200px;flex:0 1 auto}
.top h1{font-size:18px;margin:0;font-weight:600;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.top .sub{color:#c6dcf3;font-size:12px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.top .grow{flex:1}
.top .tbtn{display:inline-grid;place-items:center;width:36px;height:36px;border-radius:9px;border:0;background:transparent;color:#fff;cursor:pointer;position:relative}
.top .tbtn:hover{background:rgba(255,255,255,.1)}
.top .tbtn svg{width:19px;height:19px}
.top .tbtn .cnt{position:absolute;top:2px;right:0;background:#e0393e;color:#fff;font-size:10.5px;font-weight:700;border-radius:999px;padding:0 5px;line-height:16px}
.gsearch{display:flex;align-items:center;gap:8px;background:rgba(255,255,255,.1);border:1px solid rgba(255,255,255,.18);border-radius:10px;padding:6px 12px;min-width:170px;max-width:320px;flex:0 1 260px;position:relative}
.gsearch input{border:0;background:transparent;outline:none;color:#fff;width:100%}
.gsearch input::placeholder{color:#c6dcf3}
.gsearch kbd{font-size:10.5px;border:1px solid rgba(255,255,255,.3);border-radius:5px;padding:0 5px;color:#c6dcf3}
.sresults{position:absolute;top:calc(100% + 6px);left:0;right:0;background:var(--card);color:var(--fg);border-radius:10px;box-shadow:0 10px 30px rgba(0,0,0,.2);max-height:380px;overflow:auto;z-index:30}
.sresults a{display:block;padding:8px 12px;text-decoration:none;color:var(--fg);border-bottom:1px solid var(--line-2)}
.sresults a:hover,.sresults a.act{background:var(--accent-soft)}
.sresults small{color:var(--fg-3)}
.ctx{display:flex;gap:6px;align-items:center}
.ctx select{background:#fff;color:#1d2d3e;border:0;border-radius:999px;padding:6px 12px;font-weight:600;font-size:12.5px;max-width:220px}
.status-pill{display:inline-flex;align-items:center;gap:6px;background:#e8f7ec;color:#1d6b33;border-radius:999px;padding:3px 10px;font-size:12px;font-weight:600}
.status-pill.off{background:#ffe4e4;color:#a01515}
.status-pill i{width:8px;height:8px;border-radius:50%;background:currentColor}
.clock{font-size:12.5px;font-weight:600;white-space:nowrap;font-variant-numeric:tabular-nums}
.who{display:flex;align-items:center;gap:9px;border:1px solid rgba(255,255,255,.25);border-radius:10px;padding:4px 10px;cursor:pointer;background:transparent;color:#fff}
.who .av{width:28px;height:28px;border-radius:50%;background:var(--brand);color:#1d2d3e;display:grid;place-items:center;font-weight:700}
.who b,.who small{white-space:nowrap}.who b{display:block;font-size:12.5px;line-height:1.2;text-align:left}.who small{display:block;font-size:11px;color:#c6dcf3;text-align:left}
.menu-btn{display:none}
.demo-band{background:repeating-linear-gradient(135deg,#f6c400 0 14px,#f9d43c 14px 28px);color:#3a2d00;font-weight:700;font-size:12.5px;padding:6px 22px;display:flex;gap:10px;align-items:center}
.content{padding:20px 22px 48px;display:flex;flex-direction:column;gap:18px;min-width:0}
.dropdown{position:absolute;top:calc(100% + 8px);right:0;background:var(--card);color:var(--fg);border-radius:12px;box-shadow:0 12px 34px rgba(0,0,0,.22);width:360px;max-height:70vh;overflow:auto;z-index:40}
.dropdown .dh{padding:12px 14px;font-weight:600;border-bottom:1px solid var(--line-2)}
.dropdown a,.dropdown button.di{display:flex;gap:10px;padding:10px 14px;text-decoration:none;color:var(--fg);border:0;border-bottom:1px solid var(--line-2);background:none;width:100%;text-align:left;cursor:pointer}
.dropdown a:hover,.dropdown button.di:hover{background:var(--accent-soft)}
.dropdown .empty{padding:18px 14px;color:var(--fg-3)}

/* ---------- tabs ---------- */
.tabs{display:flex;gap:2px;border-bottom:1px solid var(--line);flex-wrap:wrap;overflow-x:auto}
.tabs a,.tabs button{padding:9px 16px;border:0;background:none;cursor:pointer;font-weight:600;color:var(--fg-3);border-bottom:2px solid transparent;margin-bottom:-1px;text-decoration:none;white-space:nowrap}
.tabs a:hover,.tabs button:hover{color:var(--fg)}
.tabs .on{color:var(--accent);border-bottom-color:var(--accent)}

/* ---------- cards & KPIs ---------- */
.card{background:var(--card);border-radius:var(--r);box-shadow:var(--shadow);min-width:0}
.card-h{display:flex;align-items:center;gap:10px;padding:13px 18px;border-bottom:1px solid var(--line-2);flex-wrap:wrap}
.card-h h2{font-size:15px;margin:0;font-weight:600}
.card-h .hint{color:var(--fg-3);font-size:12px}
.card-h .sp{flex:1}
.card-b{padding:16px 18px}
.kpis{display:grid;grid-template-columns:repeat(auto-fill,minmax(230px,1fr));gap:14px}
.kpi{all:unset;box-sizing:border-box;display:flex;flex-direction:column;gap:4px;padding:14px 16px;background:var(--card);border-radius:var(--r);box-shadow:var(--shadow);cursor:pointer;min-height:118px;position:relative}
.kpi:hover{box-shadow:0 0 0 1px var(--accent),var(--shadow)}
.kpi:focus-visible{outline:2px solid var(--accent)}
.kpi .l{color:var(--fg-2);font-size:12.5px;font-weight:500;display:flex;gap:8px;align-items:center}
.kpi .l .ic{width:28px;height:28px;border-radius:8px;display:grid;place-items:center;flex:none}
.kpi .v{font-size:24px;font-weight:700;line-height:1.15;font-variant-numeric:tabular-nums}
.kpi .v small{font-size:13px;font-weight:600;color:var(--fg-2);margin-left:4px}
.kpi .na{font-size:13px;font-weight:600;color:var(--fg-2)}
.kpi .m{font-size:11.5px;color:var(--fg-3);display:flex;gap:8px;flex-wrap:wrap;align-items:center;margin-top:auto}
.kpi .bd{font-size:12px;color:var(--fg-2);display:flex;flex-direction:column}
.ic.ok{background:var(--ok-soft);color:var(--ok)}.ic.warn{background:var(--warn-soft);color:var(--warn)}.ic.bad{background:var(--bad-soft);color:var(--bad)}.ic.info{background:var(--info-soft);color:var(--info)}.ic.mute{background:var(--mute-soft);color:var(--fg-2)}
.grid2{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:18px}
.grid3{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px}
.pill{display:inline-flex;align-items:center;gap:5px;border-radius:999px;padding:2px 9px;font-size:11.5px;font-weight:600;white-space:nowrap}
.pill.ok{background:var(--ok-soft);color:var(--ok)}.pill.warn{background:var(--warn-soft);color:var(--warn)}.pill.bad{background:var(--bad-soft);color:var(--bad)}.pill.info{background:var(--info-soft);color:var(--info)}.pill.mute{background:var(--mute-soft);color:var(--fg-2)}
.up{color:var(--bad)}.down{color:var(--ok)}
.muted{color:var(--fg-3)}
.note{background:var(--info-soft);color:var(--fg);border-radius:10px;padding:10px 14px;font-size:12.5px;display:flex;gap:10px;align-items:flex-start}
.note.warn{background:var(--warn-soft)}
.note svg{color:var(--info);margin-top:2px}.note.warn svg{color:var(--warn)}

/* ---------- buttons & forms ---------- */
.btn{display:inline-flex;align-items:center;gap:7px;border:1px solid var(--line);background:var(--card);border-radius:var(--r-btn);padding:7px 13px;cursor:pointer;font-weight:600;font-size:13px;white-space:nowrap;color:var(--accent);text-decoration:none}
.btn:hover{border-color:var(--fg-3)}
.btn.pri{background:var(--accent);border-color:var(--accent);color:var(--accent-ink)}
.btn.danger{color:var(--bad);border-color:var(--bad)}
.btn.ghost{border-color:transparent;background:transparent}
.btn.sm{padding:4px 9px;font-size:12px}
.btn:disabled{opacity:.5;cursor:not-allowed}
.row{display:flex;gap:10px;align-items:center;flex-wrap:wrap}
.form{display:grid;grid-template-columns:repeat(auto-fill,minmax(220px,1fr));gap:12px 14px}
.form .wide{grid-column:1/-1}
.fsec{grid-column:1/-1;font-size:11px;letter-spacing:.1em;text-transform:uppercase;font-weight:700;color:var(--fg-3);border-bottom:1px solid var(--line-2);padding:10px 0 4px;margin-top:4px}
.field{display:flex;flex-direction:column;gap:4px;min-width:0}
.field label{font-size:11.5px;color:var(--fg-2);font-weight:600;letter-spacing:.02em}
.field label .req{color:var(--bad)}
.field .help{font-size:11px;color:var(--fg-3)}
.field.err .inp{border-color:var(--bad);box-shadow:0 0 0 3px var(--bad-soft)}
.field .emsg{font-size:11.5px;color:var(--bad)}
.inp{border:1px solid var(--line);background:var(--card);border-radius:8px;padding:7px 10px;font-size:13px;width:100%;min-width:0}
textarea.inp{min-height:70px;resize:vertical}
.inp:focus{border-color:var(--accent);outline:none;box-shadow:0 0 0 3px var(--accent-soft)}
.chk{display:flex;gap:8px;align-items:center;font-size:13px}
.filters{display:flex;gap:10px;flex-wrap:wrap;align-items:flex-end}
.filters .field{min-width:150px}
.seg{display:inline-flex;border:1px solid var(--line);border-radius:9px;overflow:hidden;background:var(--card);flex-wrap:wrap}
.seg button{border:0;background:none;padding:6px 11px;font-size:12.5px;font-weight:600;color:var(--fg-2);cursor:pointer;border-right:1px solid var(--line-2)}
.seg button:last-child{border-right:0}
.seg button.on{background:var(--accent);color:var(--accent-ink)}

/* ---------- tables ---------- */
.tbl-wrap{overflow-x:auto}
table.t{width:100%;border-collapse:collapse;font-size:13px}
.t th{text-align:left;font-size:11px;letter-spacing:.06em;text-transform:uppercase;color:var(--fg-3);font-weight:700;padding:9px 12px;border-bottom:1px solid var(--line);white-space:nowrap;position:sticky;top:0;background:var(--card)}
.t td{padding:9px 12px;border-bottom:1px solid var(--line-2);vertical-align:top}
.t td.n,.t th.n{text-align:right}
.t tr.click{cursor:pointer}.t tr.click:hover td{background:var(--accent-soft)}
.t td b{font-weight:600}
.t .sub{font-size:11.5px;color:var(--fg-3)}
.empty-state{padding:36px 18px;text-align:center;color:var(--fg-3)}
.empty-state svg{width:34px;height:34px;color:var(--fg-3);margin-bottom:6px}
.pager{display:flex;gap:8px;align-items:center;justify-content:flex-end;padding:10px 14px;font-size:12.5px;color:var(--fg-2)}

/* ---------- modal & toast ---------- */
.overlay{position:fixed;inset:0;background:rgba(8,18,30,.5);z-index:60;display:flex;align-items:flex-start;justify-content:center;padding:5vh 16px;overflow:auto}
.modal{background:var(--card);border-radius:14px;box-shadow:0 20px 60px rgba(0,0,0,.35);width:min(860px,100%)}
.modal.sm{width:min(480px,100%)}.modal.lg{width:min(1100px,100%)}
.modal .mh{display:flex;align-items:center;gap:10px;padding:14px 18px;border-bottom:1px solid var(--line-2)}
.modal .mh h3{margin:0;font-size:16px;flex:1}
.modal .mb{padding:16px 18px;max-height:72vh;overflow:auto}
.modal .mf{display:flex;gap:10px;justify-content:flex-end;padding:12px 18px;border-top:1px solid var(--line-2)}
.toasts{position:fixed;right:18px;bottom:18px;display:flex;flex-direction:column;gap:8px;z-index:80}
.toast{background:#1d2d3e;color:#fff;border-radius:10px;padding:10px 14px;box-shadow:0 8px 24px rgba(0,0,0,.25);max-width:420px;font-size:13px}
.toast.bad{background:#8a1010}.toast.ok{background:#1f5f32}

/* ---------- charts ---------- */
.chart{position:relative;width:100%}
.chart svg{display:block;width:100%;overflow:visible}
.chart .tip{position:absolute;pointer-events:none;background:var(--card);color:var(--fg);border-radius:8px;box-shadow:0 6px 20px rgba(0,0,0,.18);padding:7px 10px;font-size:12px;white-space:nowrap;transform:translate(-50%,-100%);z-index:5}
.chart .tip b{font-variant-numeric:tabular-nums}
.chart text{fill:var(--fg-3);font-size:11px;font-family:var(--f-ui)}
.chart .lbl{fill:var(--fg-2);font-size:11.5px}
.chart .val{fill:var(--fg);font-size:11.5px;font-weight:600}
.chart-title{display:flex;align-items:baseline;gap:8px;margin-bottom:6px}
.chart-title b{font-size:13px}.chart-title span{font-size:11.5px;color:var(--fg-3)}
.swatch{display:inline-block;width:10px;height:10px;border-radius:3px;vertical-align:middle}

/* ---------- tree ---------- */
.tree ul{list-style:none;margin:0;padding-left:22px;border-left:1px dashed var(--line)}
.tree>ul{padding-left:0;border:0}
.tree li{padding:4px 0}
.tree .node{display:inline-flex;gap:8px;align-items:center;background:var(--line-2);border-radius:8px;padding:5px 10px}

/* ---------- auth ---------- */
.auth{min-height:100%;display:grid;grid-template-columns:minmax(0,1fr) minmax(360px,480px);background:var(--side)}
.auth .hero{color:#fff;padding:56px;display:flex;flex-direction:column;justify-content:center;gap:16px}
.auth .hero h1{font-size:34px;margin:0;line-height:1.15;letter-spacing:-.02em}
.auth .hero p{color:var(--side-fg);max-width:520px;font-size:14.5px}
.auth .hero ul{color:var(--side-fg);padding-left:18px;margin:0;display:flex;flex-direction:column;gap:4px}
.auth .panel{background:var(--card);padding:40px 36px;display:flex;flex-direction:column;justify-content:center;gap:14px}
.auth .panel h2{margin:0;font-size:20px}
.auth .err{background:var(--bad-soft);color:var(--bad);border-radius:8px;padding:8px 12px;font-size:12.5px}

/* ---------- planned module page ---------- */
.plan-list{columns:2;column-gap:28px;padding-left:18px;margin:0}
.plan-list li{break-inside:avoid;margin-bottom:4px}

@media (max-width:1280px){.gsearch{min-width:130px}}
@media (max-width:1650px){.clock{display:none}.gsearch kbd{display:none}}
@media (max-width:1500px){.who b,.who small{display:none}.ctx select{max-width:190px}}
@media (max-width:1100px){.grid3{grid-template-columns:1fr 1fr}.ctx select{max-width:150px}.clock{display:none}}
@media (max-width:900px){
  .shell{grid-template-columns:1fr}
  .side{position:fixed;left:0;top:0;bottom:0;width:260px;transform:translateX(-100%);transition:transform .2s}
  .side.open{transform:none;box-shadow:0 0 40px rgba(0,0,0,.4)}
  .menu-btn{display:inline-grid}
  .grid2,.grid3{grid-template-columns:1fr}
  .gsearch{display:none}.top .sub{display:none}
  .auth{grid-template-columns:1fr}.auth .hero{display:none}
  .plan-list{columns:1}
}
@media (max-width:600px){.top .ttl{min-width:0;flex:1}.top{flex-wrap:wrap}.ctx{order:10;width:100%}.ctx select{flex:1 1 0;min-width:0;max-width:none}#helpBtn,#themeBtn{display:none}.clock{display:none}.who b,.who small{display:none}.content{padding:14px 12px 40px}.top{padding:8px 12px}.status-pill span{display:none}}
@media print{.side,.top,.demo-band{display:none}.shell{display:block}.card{box-shadow:none;border:1px solid #ccc}}

/* phase 2 */
.st{display:inline-flex;align-items:center;gap:6px;font-size:12px;font-weight:600}.st i{width:9px;height:9px;border-radius:50%;background:var(--fg-3);flex:none}
.st.live i{background:var(--ok)}.st.delayed i{background:var(--warn)}.st.stale i,.st.comm_error i,.st.offline i{background:var(--bad)}.st.manual i{background:var(--info)}.st.no_data i,.st.never i,.st.disabled i{background:var(--line)}.st.online i{background:var(--ok)}.st.late i{background:var(--warn)}
.tiles{display:grid;grid-template-columns:repeat(auto-fill,minmax(150px,1fr));gap:12px}
.tile{background:var(--card);border-radius:var(--r);box-shadow:var(--shadow);padding:12px 14px}.tile .v{font-size:22px;font-weight:700;font-variant-numeric:tabular-nums}.tile .l{font-size:12px;color:var(--fg-2)}
.mchk{display:flex;flex-wrap:wrap;gap:6px 14px;max-height:120px;overflow:auto;padding:4px 0}.mchk label{display:flex;gap:6px;align-items:center;font-size:12.5px}
.live-dot{display:inline-block;width:8px;height:8px;border-radius:50%;background:var(--ok);margin-right:6px;animation:pulse 2s infinite}@keyframes pulse{50%{opacity:.35}}

/* 3D SCADA */
.scada{display:flex;flex-direction:column;gap:10px;margin:-6px -8px 0}
.scada-top{display:flex;gap:8px;flex-wrap:wrap}
.sk{background:#0f2236;color:#dbe7f3;border-radius:10px;padding:8px 14px;min-width:120px;display:flex;flex-direction:column;box-shadow:var(--shadow);border:1px solid #1f3b58}
.sk span{font-size:11px;letter-spacing:.06em;text-transform:uppercase;color:#8fb0cf}.sk b{font-size:20px;font-variant-numeric:tabular-nums;color:#fff}.sk small{font-size:11px;color:#8fb0cf}.sk small a{color:#8fd0ff}.sk.plant b{font-size:14px;color:#2ee06b;letter-spacing:.1em}.sk .up{color:#ff6b6b}
.scada-stage{position:relative;height:calc(100vh - 230px);min-height:520px;border-radius:14px;overflow:hidden;background:#0b1a2b;box-shadow:var(--shadow)}
.scada-stage:fullscreen{height:100vh;border-radius:0}
#sc3d{width:100%;height:100%;display:block;cursor:grab;touch-action:none}
.scada-tags{position:absolute;inset:0 324px 0 0;pointer-events:none;overflow:hidden}
.stag em{font-style:normal;font-size:10px}
.stag{position:absolute;left:0;top:0;pointer-events:auto;cursor:pointer;background:rgba(10,24,40,.82);color:#e6f0fa;border:1px solid rgba(143,176,207,.45);border-radius:7px;padding:2px 8px;font-size:11px;white-space:nowrap;display:flex;gap:6px;align-items:center;backdrop-filter:blur(2px)}
.stag::after{content:"";position:absolute;left:50%;bottom:-5px;width:8px;height:8px;background:inherit;border-right:1px solid rgba(143,176,207,.45);border-bottom:1px solid rgba(143,176,207,.45);transform:translateX(-50%) rotate(45deg)}
.stag span{color:#8fd0ff;font-variant-numeric:tabular-nums}.stag.warn{border-color:#ffb020}.stag.crit{border-color:#ff3b3b;box-shadow:0 0 10px rgba(255,59,59,.6)}
.scada-ctl{position:absolute;top:12px;left:12px;display:flex;gap:4px;flex-wrap:wrap;max-width:60%}
.scada-ctl button{background:rgba(10,24,40,.8);color:#dbe7f3;border:1px solid #2a4a6a;border-radius:7px;padding:5px 10px;font-size:12px;font-weight:600;cursor:pointer}
.scada-ctl button:hover{border-color:#8fd0ff}.scada-ctl button.on{background:#16568f;border-color:#4fa3ff}
.scada-legend{position:absolute;left:12px;bottom:34px;display:flex;flex-wrap:wrap;gap:4px 12px;max-width:62%;background:rgba(10,24,40,.75);color:#cfe0f0;border-radius:8px;padding:6px 10px;font-size:11px}
.scada-legend i{display:inline-block;width:9px;height:9px;border-radius:50%;margin-right:5px;vertical-align:middle}
.scada-help{position:absolute;left:12px;bottom:10px;color:#8fb0cf;font-size:11px}
.scada-side{position:absolute;top:12px;right:12px;bottom:12px;width:300px;overflow:auto;background:rgba(10,24,40,.86);color:#dbe7f3;border:1px solid #1f3b58;border-radius:12px;padding:14px;backdrop-filter:blur(4px)}
.scada-side h3{margin:0 0 4px;font-size:16px;color:#fff}.scada-side h4{margin:14px 0 6px;font-size:11px;letter-spacing:.08em;text-transform:uppercase;color:#8fb0cf}.scada-side .muted{color:#8fb0cf}.scada-side small{color:#8fb0cf}
.scada-side .srow{display:flex;justify-content:space-between;gap:8px;padding:5px 0;border-bottom:1px solid rgba(255,255,255,.07);font-size:12.5px}.scada-side .srow b{color:#fff;font-variant-numeric:tabular-nums;text-align:right}
.scada-side .smeter{background:rgba(255,255,255,.04);border-radius:8px;padding:8px;margin:8px 0}
.scada-side .slist{display:flex;flex-direction:column;gap:2px;margin-top:8px}.scada-side .slist button{all:unset;cursor:pointer;padding:6px 8px;border-radius:6px;font-size:12.5px;display:flex;gap:8px;align-items:center}.scada-side .slist button:hover{background:rgba(255,255,255,.08)}
.scada-side .slist i{width:9px;height:9px;border-radius:50%;flex:none}.scada-side .sback{all:unset;cursor:pointer;color:#8fd0ff;font-size:12px;margin-bottom:6px;display:block}
.scada-side .btn{background:transparent;color:#8fd0ff;border-color:#2a4a6a}
@media (max-width:900px){.scada-tags{right:0}.scada-side{position:static;width:auto;margin-top:8px}.scada-stage{height:70vh}.scada-legend{display:none}}

/* real-time dashboards */
.dgrid{display:grid;grid-template-columns:repeat(12,minmax(0,1fr));grid-auto-rows:minmax(190px,auto);gap:14px}
.dw{display:flex;flex-direction:column;min-width:0;overflow:hidden}.dw.drag{opacity:.4}.dw.over{box-shadow:0 0 0 2px var(--accent)}
.dw .wh{display:flex;align-items:center;gap:8px;padding:10px 14px 4px;font-size:13px}.dw .wh b{flex:1;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.dw .wb{padding:6px 14px 12px;flex:1;display:flex;flex-direction:column;gap:6px;min-height:0;overflow:auto}
.wtools{display:flex;gap:2px}.wtools button{border:1px solid var(--line);background:var(--card);border-radius:5px;font-size:10.5px;font-weight:700;padding:1px 5px;cursor:pointer;color:var(--fg-2)}.wtools button.on{background:var(--accent);color:var(--accent-ink);border-color:var(--accent)}.wtools svg{width:12px;height:12px}
.wv{font-size:34px;font-weight:700;font-variant-numeric:tabular-nums;line-height:1.1}.wv small{font-size:14px;color:var(--fg-2);margin-left:5px;font-weight:600}.wv.warn{color:var(--warn)}.wv.crit{color:var(--bad)}
.wm{display:flex;gap:10px;align-items:center;font-size:11.5px;color:var(--fg-3);flex-wrap:wrap}.wm b{margin-left:auto;color:var(--fg)}
.spark{width:100%;height:34px;margin-top:auto}.gauge{width:100%;max-height:150px}.gauge .gv{font-size:20px;font-weight:700;fill:var(--fg)}.gauge .gu{font-size:10px;fill:var(--fg-3)}
.wtiles{display:grid;grid-template-columns:repeat(auto-fill,minmax(110px,1fr));gap:6px}
.wt{display:flex;flex-direction:column;padding:6px 8px;border-radius:8px;background:var(--line-2);text-decoration:none;color:var(--fg);border-left:4px solid var(--fg-3);font-size:12px}.wt span{color:var(--fg-2);font-variant-numeric:tabular-nums}
.wt.live{border-color:var(--ok)}.wt.delayed{border-color:var(--warn)}.wt.stale,.wt.comm_error{border-color:var(--bad)}.wt.manual{border-color:var(--info)}
.wrow{display:flex;justify-content:space-between;gap:8px;padding:5px 0;border-bottom:1px solid var(--line-2);font-size:12.5px}.wrow small{color:var(--fg-3)}.wrow .dot{width:9px;height:9px;border-radius:50%;display:inline-block;margin-right:6px}
.redit{display:flex;gap:10px;align-items:center;flex-wrap:wrap;background:var(--accent-soft);border:1px dashed var(--accent);border-radius:10px;padding:8px 12px}
body.tv .side,body.tv .top,body.tv .demo-band{display:none}body.tv .shell{grid-template-columns:1fr}body.tv .content{padding:12px}
.err-row td{background:var(--bad-soft)}
@media (max-width:900px){.dw{grid-column:span 12!important}}