/* Cadence — shared Manufacturing/WD base. Dark by default; light variant via [data-theme=light];
   per-client accent via --red/--red-deep (clients override only the accent, not surfaces). */
:root{
  --bg:#0c0b0d; --panel:#15131680; --panel-solid:#17151a; --panel-2:#1e1b21;
  --ink:#f3efe7; --muted:#a39d92; --faint:#6f6a62; --border:#2a2730; --border-strong:#3a3640;
  --sidebar-bg:#100e12; --topbar-bg:#0e0d10; --field-bg:#0e0d10; --hover:#1b181d; --inset:#161318; --track:#26222a;
  --red:#e0392b; --red-deep:#b32418; --amber:#f0901f; --gold:#caa24a; --green:#4caf72; --blue:#5aa9d6;
  --radius:10px; --shadow:0 1px 3px rgba(0,0,0,.5);
}
[data-theme="light"]{
  --bg:#f4f1ec; --panel:#ffffffcc; --panel-solid:#ffffff; --panel-2:#f1ece4;
  --ink:#1b1813; --muted:#6c6358; --faint:#9a9185; --border:#e4ddd2; --border-strong:#cfc6b8;
  --sidebar-bg:#faf8f3; --topbar-bg:#ffffff; --field-bg:#ffffff; --hover:#f3eee7; --inset:#f6f2ea; --track:#e7e1d6;
  --shadow:0 1px 3px rgba(0,0,0,.12);
}
*{box-sizing:border-box}
body{margin:0;background:var(--bg);color:var(--ink);font-family:Arial,Helvetica,sans-serif;-webkit-font-smoothing:antialiased}
.app{display:flex;min-height:100vh}
.sidebar{width:236px;background:var(--sidebar-bg);border-right:1px solid var(--border);display:flex;flex-direction:column;padding:20px 16px;position:sticky;top:0;height:100vh}
.brand{display:flex;align-items:center;gap:11px;margin-bottom:14px}
.brand .skull{width:36px;height:36px;border-radius:9px;background:linear-gradient(135deg,#000,#2a0a08);display:flex;align-items:center;justify-content:center;font-size:21px;border:1px solid var(--red-deep);flex:none}
.brand .bn{font-weight:800;font-size:17px;letter-spacing:.3px;line-height:1.25}
.brand .bn small{display:block;font-size:8.5px;color:var(--red);text-transform:uppercase;letter-spacing:1.3px;font-weight:700;margin-top:3px}
.brand-sub{font-size:11.5px;color:var(--muted);margin:0 0 14px 2px}
.src-tag{display:inline-flex;align-items:center;gap:8px;align-self:flex-start;background:rgba(76,175,114,.08);border:1px solid rgba(76,175,114,.32);color:#9fd9b6;border-radius:8px;padding:8px 12px;font-size:9.5px;font-weight:800;letter-spacing:.06em;margin-bottom:20px;white-space:nowrap}
.src-tag .src-dot{width:7px;height:7px;border-radius:50%;background:var(--green);box-shadow:0 0 0 3px rgba(76,175,114,.18);flex:none}
.nav{display:flex;flex-direction:column;gap:2px}
.nav .grp{font-size:9px;text-transform:uppercase;letter-spacing:.12em;color:var(--faint);font-weight:700;margin:14px 6px 4px}
.nav button{display:flex;align-items:center;gap:9px;background:none;border:0;color:var(--muted);text-align:left;padding:9px 11px;border-radius:8px;font-size:13.5px;cursor:pointer;font-weight:600;width:100%}
.nav button:hover{background:var(--hover);color:var(--ink)}
.nav button.active{background:linear-gradient(90deg,rgba(224,57,43,.18),transparent);color:var(--ink);box-shadow:inset 2px 0 0 var(--red)}
.nav .dot{width:7px;height:7px;border-radius:50%;background:var(--faint)}
.nav button.active .dot{background:var(--red)}
.side-foot{margin-top:auto;font-size:11px;color:var(--faint);border-top:1px solid var(--border);padding-top:12px}
.side-foot b{color:var(--muted)}
.main{flex:1;min-width:0;display:flex;flex-direction:column}
.topbar{display:flex;align-items:center;justify-content:space-between;gap:16px;padding:16px 26px;border-bottom:1px solid var(--border);background:var(--field-bg);position:sticky;top:0;z-index:5}
.topbar h1{font-size:20px;margin:0;font-weight:800}
.topbar p{margin:2px 0 0;font-size:12.5px;color:var(--muted)}
.pill{display:inline-flex;align-items:center;gap:6px;font-size:11px;font-weight:700;padding:4px 10px;border-radius:999px;border:1px solid var(--border-strong);color:var(--muted)}
.pill.live{color:var(--green);border-color:rgba(76,175,114,.4);background:rgba(76,175,114,.08)}
.pill.live .dot{width:7px;height:7px;border-radius:50%;background:var(--green)}
.topbar-right{display:flex;align-items:center;gap:10px}
.theme-toggle{background:var(--hover);border:1px solid var(--border-strong);color:var(--ink);width:34px;height:34px;border-radius:8px;cursor:pointer;font-size:15px;line-height:1}
.theme-toggle:hover{border-color:var(--red)}
.view{padding:22px 26px 60px}
.row{display:flex;gap:16px;flex-wrap:wrap}
.kpi-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(150px,1fr));gap:12px;margin-bottom:18px}
.kpi{background:var(--panel-solid);border:1px solid var(--border);border-radius:var(--radius);padding:14px 16px}
.kpi label{font-size:10px;text-transform:uppercase;letter-spacing:.08em;color:var(--faint);font-weight:700}
.kpi .v{font-size:24px;font-weight:800;margin-top:5px}
.kpi .s{font-size:11.5px;color:var(--muted);margin-top:3px}
.kpi.alert{border-color:rgba(224,57,43,.45)} .kpi.alert .v{color:var(--red)}
.kpi.warn{border-color:rgba(240,144,31,.4)} .kpi.warn .v{color:var(--amber)}
.kpi.good .v{color:var(--green)}
.panel{background:var(--panel-solid);border:1px solid var(--border);border-radius:var(--radius);margin-bottom:18px;overflow:hidden}
.panel-h{display:flex;align-items:center;justify-content:space-between;gap:10px;padding:13px 16px;border-bottom:1px solid var(--border)}
.panel-h h3{margin:0;font-size:14px;font-weight:700}
.panel-h .sub{font-size:11.5px;color:var(--muted)}
.panel-b{padding:14px 16px}
table{width:100%;border-collapse:collapse;font-size:12.5px}
th{text-align:left;font-size:10px;text-transform:uppercase;letter-spacing:.06em;color:var(--faint);font-weight:700;padding:8px 10px;border-bottom:1px solid var(--border)}
td{padding:8px 10px;border-bottom:1px solid var(--border);white-space:nowrap}
td.num,th.num{text-align:right;font-variant-numeric:tabular-nums}
tr:hover td{background:var(--hover)}
.bar{height:7px;border-radius:4px;background:var(--track);overflow:hidden;min-width:80px}
.bar > i{display:block;height:100%;border-radius:4px}
.tag{display:inline-block;font-size:10.5px;font-weight:700;padding:2px 8px;border-radius:999px}
.tag.red{background:rgba(224,57,43,.16);color:#ff7a6e} .tag.amber{background:rgba(240,144,31,.16);color:#f5b25e}
.tag.green{background:rgba(76,175,114,.16);color:#7fd6a0} .tag.blue{background:rgba(90,169,214,.16);color:#8fcdee}
.tag.grey{background:var(--track);color:var(--muted)}
.seg{display:inline-flex;background:var(--hover);border:1px solid var(--border);border-radius:8px;overflow:hidden}
.seg button{background:none;border:0;color:var(--muted);padding:7px 13px;font-size:12.5px;font-weight:600;cursor:pointer}
.seg button.active{background:var(--red);color:#fff}
.chip{display:inline-flex;align-items:center;gap:6px;background:var(--hover);border:1px solid var(--border-strong);border-radius:8px;padding:6px 10px;font-size:12.5px;font-weight:600;cursor:pointer}
.chip label{font-size:9px;text-transform:uppercase;letter-spacing:.06em;color:var(--faint);font-weight:700}
.chip select{background:transparent;border:0;color:var(--ink);font-weight:700;font-size:12.5px;cursor:pointer}
.muted{color:var(--muted)} .red{color:var(--red)} .amber{color:var(--amber)} .green{color:var(--green)}
.faint{color:var(--faint)}
/* Cockpit time grid */
.cock-grid{overflow-x:auto}
.cock-grid table{min-width:760px}
.cock-grid td.lbl,.cock-grid th.lbl{position:sticky;left:0;background:var(--panel-solid);text-align:left;min-width:150px;font-weight:600;z-index:1}
.cock-grid tr.section td{background:var(--hover);font-weight:700;font-size:11px;text-transform:uppercase;letter-spacing:.05em;color:var(--muted)}
.cock-grid tr.bold td{font-weight:800}
.neg{color:#ff7a6e;font-weight:700}
.closed{color:var(--faint)}
/* Truck/load builder */
.trucks{display:grid;grid-template-columns:repeat(auto-fill,minmax(300px,1fr));gap:14px}
.truck{background:var(--panel-solid);border:1px solid var(--border);border-radius:var(--radius);overflow:hidden}
.truck-h{padding:11px 13px;border-bottom:1px solid var(--border);display:flex;align-items:center;justify-content:space-between}
.truck-h .tn{font-weight:800;font-size:13px}
.truck-h .ln{font-size:11px;color:var(--muted)}
.fillbars{padding:11px 13px;display:flex;flex-direction:column;gap:8px}
.fb{display:flex;align-items:center;gap:8px;font-size:11px}
.fb .fbl{width:54px;color:var(--muted);font-weight:600}
.fb .bar{flex:1}
.fb .fbv{width:42px;text-align:right;font-weight:700;font-variant-numeric:tabular-nums}
.truck-orders{border-top:1px solid var(--border);max-height:170px;overflow:auto}
.truck-orders .to{display:flex;justify-content:space-between;gap:8px;padding:7px 13px;font-size:11.5px;border-bottom:1px solid var(--border)}
.truck-orders .to small{color:var(--muted)}
.pallet-strip{display:flex;gap:3px;padding:10px 13px;flex-wrap:wrap}
.pallet{width:13px;height:13px;border-radius:2px;background:var(--track);border:1px solid var(--border-strong)}
.pallet.f{background:var(--red)} .pallet.r{background:var(--blue)}
/* Network */
.net{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.node{display:flex;align-items:center;justify-content:space-between;gap:10px;padding:10px 12px;border:1px solid var(--border);border-radius:9px;margin-bottom:8px;background:var(--inset)}
.node .nm{font-weight:700;font-size:13px}
.node .loc{font-size:11px;color:var(--muted)}
/* BOM tree */
.bom-node{margin:3px 0}
.bom-row{display:flex;align-items:center;gap:10px;padding:8px 11px;border:1px solid var(--border);border-radius:8px;background:var(--inset)}
.bom-row .nm{font-weight:700;font-size:12.5px;flex:1}
.bom-row .ct{font-size:11px;color:var(--muted)}
.bom-children{margin-left:22px;border-left:1px dashed var(--border-strong);padding-left:14px;margin-top:4px}
.login{min-height:100vh;display:flex;align-items:center;justify-content:center;background:radial-gradient(1200px 600px at 50% -10%,#1a0c0a,#0c0b0d)}
.login .card{width:360px;background:var(--panel-solid);border:1px solid var(--border);border-radius:14px;padding:30px}
.login input{width:100%;padding:11px 13px;border-radius:9px;border:1px solid var(--border-strong);background:var(--field-bg);color:var(--ink);font-size:14px;margin:14px 0}
.btn{background:var(--red);color:#fff;border:0;border-radius:9px;padding:11px 16px;font-size:14px;font-weight:700;cursor:pointer;width:100%}
.btn.sm{width:auto;padding:7px 13px;font-size:12.5px}
.btn.ghost{background:var(--hover);border:1px solid var(--border-strong);color:var(--ink)}
/* Cadence Copilot */
#copilot{position:fixed;right:22px;bottom:22px;z-index:60}
.cp-fab{background:linear-gradient(135deg,var(--red),var(--red-deep));color:#fff;border:0;border-radius:999px;padding:12px 18px;font-size:13.5px;font-weight:800;cursor:pointer;box-shadow:0 6px 22px rgba(224,57,43,.45)}
.cp-fab:hover{filter:brightness(1.08)}
.cp-panel{width:372px;max-width:92vw;height:540px;max-height:78vh;background:var(--panel-solid);border:1px solid var(--border-strong);border-radius:14px;display:flex;flex-direction:column;overflow:hidden;box-shadow:0 18px 54px rgba(0,0,0,.65)}
.cp-h{display:flex;align-items:center;justify-content:space-between;padding:12px 14px;border-bottom:1px solid var(--border);font-size:14px;background:var(--inset)}
.cp-x{background:none;border:0;color:var(--muted);font-size:21px;cursor:pointer;line-height:1}
.cp-body{flex:1;overflow-y:auto;padding:14px;display:flex;flex-direction:column;gap:10px;font-size:13px}
.cp-u{align-self:flex-end;background:var(--red);color:#fff;padding:8px 12px;border-radius:12px 12px 2px 12px;max-width:85%;font-weight:600}
.cp-a{align-self:flex-start;background:#1e1b21;border:1px solid var(--border);padding:9px 12px;border-radius:12px 12px 12px 2px;max-width:92%;line-height:1.55}
.cp-a b{color:var(--ink)}
.cp-suggest{display:flex;flex-wrap:wrap;gap:6px;padding:9px 12px;border-top:1px solid var(--border)}
.cp-suggest button{background:#1e1b21;border:1px solid var(--border-strong);color:var(--muted);border-radius:999px;padding:6px 10px;font-size:11.5px;cursor:pointer}
.cp-suggest button:hover{color:var(--ink);border-color:var(--red)}
.cp-input-row{display:flex;gap:8px;padding:10px 12px;border-top:1px solid var(--border)}
.cp-input-row input{flex:1;background:var(--field-bg);border:1px solid var(--border-strong);border-radius:8px;color:var(--ink);padding:9px 11px;font-size:13px}
.cp-send{background:var(--red);color:#fff;border:0;border-radius:8px;padding:0 14px;font-weight:700;cursor:pointer}