/* Ambar workspaces. One task hierarchy, shared with the product portal. */
:root, [data-theme="dark"] {
  --bg:#15191e; --panel:#1d2228; --panel-2:#191e24; --panel-3:#252c34;
  --border:#39424d; --border-subtle:#303740; --text:#edf0f3; --heading:#f7f8fa; --muted:#aab3bd;
  --accent:#7690ff; --accent-2:#7690ff; --accent-hover:#3550df; --accent-text:#fff;
  --accent-glow:#4361ee1c; --ok:#60c49d; --ok-bg:#2f9e7518; --warn:#e1b461; --warn-bg:#d39b351a;
  --err:#ed918d; --err-bg:#e16b6818; --scene-bg:#15191e; --editor-bg:#171b21; --editor-text:#edf0f3;
  --topbar-bg:#1d2228; --glass-bg:#1d2228f2; --label-bg:#252c34ee; --label-text:#edf0f3;
  --shadow:0 12px 36px #0005; --specular:none; --radius:6px;
  --font-display:var(--font-brand); --sans:var(--font-display);
  --mono:var(--font-code);
}
[data-theme="light"] {
  --bg:#f6f5f1; --panel:#fff; --panel-2:#f6f5f1; --panel-3:#eef0f4;
  --border:#dddeda; --border-subtle:#e8e9e5; --text:#18212a; --heading:#18212a; --muted:#56616b;
  --accent:#4361ee; --accent-2:#4361ee; --accent-hover:#3049ca; --accent-text:#fff; --accent-glow:#4361ee0d;
  --ok:#187854; --warn:#8d650f; --err:#b23c3a; --scene-bg:#e8ebed; --editor-bg:#fff; --editor-text:#18212a;
  --topbar-bg:#fff; --glass-bg:#fffffff2; --label-bg:#fffffff2; --label-text:#18212a;
}
body { font:13px/1.46 var(--sans); }
.app { grid-template-rows:auto 44px minmax(0,1fr) 28px; min-width:0; }
.topbar { min-height:56px; padding:8px 16px; gap:10px 18px; background:var(--panel); flex-wrap:nowrap; border-bottom:1px solid var(--border); box-shadow:none; z-index:60; }
.brand { flex:1 1 240px; max-width:340px; min-width:100px; gap:10px; padding:0; }
.logo { width:28px; height:28px; background:transparent; border:0; border-radius:0; box-shadow:none; }
.logo img { width:100%; height:100%; display:block; }
.brand-titles { min-width:0; gap:3px; }
.brand-name { font-size:16px; font-weight:680; letter-spacing:-.035em; white-space:nowrap; }
.brand-ver { background:none; color:var(--muted); border:0; font-size:10px; letter-spacing:.12em; padding:0 0 0 5px; }
.site-name { max-width:100%; font-size:11px; color:var(--muted); }
.transport { flex:0 1 auto; flex-wrap:nowrap; gap:6px; }
.tools { flex:0 0 auto; margin-left:auto; gap:6px; }
.btn, select { min-height:34px; border-radius:6px; box-shadow:none; font-size:12px; padding:6px 10px; line-height:1.4; font-weight:550; }
.btn { transition:background .12s,color .12s,border-color .12s; }
.btn:active { transform:none; }
.btn.primary, .btn.primary[aria-pressed="true"] { background:#4361ee; border-color:#4361ee; color:#fff; }
.btn.primary:hover { background:#3550df; border-color:#3550df; }
.btn.ghost[aria-pressed="true"] { box-shadow:none; color:var(--accent); }
.btn.accent-outline { color:var(--text); border-color:var(--border); background:transparent; }
.btn.small { font-size:12px; padding:6px 9px; min-height:32px; }
.btn.icon { min-width:32px; min-height:32px; }
.clock { border:0; background:transparent; font-size:12px; color:var(--text); padding-inline:6px; box-shadow:none; }
.speed-label { display:none; }
.speed select { width:60px; }
.cmd-trigger-btn { border-color:var(--border); background:transparent; color:var(--muted); }
.kbd-hint { color:var(--muted); background:transparent; font-weight:400; }
.contextbar { display:flex; align-items:stretch; gap:24px; border-bottom:1px solid var(--border); background:var(--panel-2); padding:0 16px; min-width:0; }
.workspace-modes { display:flex; gap:18px; flex:none; }
.mode-tab { display:flex; align-items:center; gap:8px; border:0; border-bottom:2px solid transparent; color:var(--muted); background:transparent; font:600 12px var(--sans); padding:0 4px; cursor:pointer; }
.mode-tab.active { color:var(--text); border-bottom-color:var(--accent); }
.mode-number { font:11px var(--mono); color:var(--muted); }
.mode-tab.active .mode-number { color:var(--accent); }
.workspace-caption { align-self:center; color:var(--muted); font-size:12px; overflow:hidden; text-overflow:ellipsis; white-space:nowrap; }
.context-links { margin-left:auto; align-self:center; }
.context-links .btn { color:var(--accent); border:0; }
.main { grid-template-columns:240px minmax(0,1fr) 300px; min-width:0; overflow:hidden; }
.left-dock { min-width:0; border-right:1px solid var(--border); background:var(--panel); }
.side { min-width:0; display:flex; background:var(--panel); }
.dock-tabs { background:transparent; border-bottom:1px solid var(--border); scrollbar-width:thin; }
.dock-tab { font-size:12px; padding:10px 12px; min-height:40px; font-weight:550; }
.dock-tab.active { background:transparent; color:var(--text); border-bottom-color:var(--accent); }
.left-dock .dock-tab { padding-inline:10px; }
.dock-pane { padding:14px; }
.dock-pane.active { gap:12px; }
.scene-picker { margin:0 0 10px; width:100%; flex:none; display:block; padding:0; border:0; background:transparent; max-width:none; }
.picker-label { display:block; font-size:11px; font-weight:500; color:var(--muted); padding-bottom:6px; }
.scene-picker select { display:block; width:100%; max-width:none; border:1px solid var(--border); background:var(--panel-2); color:var(--text); font-size:12px; min-height:36px; padding:8px; }
.outline-heading,.inspector-heading { display:flex; justify-content:space-between; font-size:10px; font-weight:650; letter-spacing:.09em; color:var(--muted); }
.site-tree { display:flex; flex-direction:column; gap:3px; }
.tree-group { margin:4px 0 8px; }
.tree-group > summary { color:var(--muted); font-size:11px; padding:5px 0; cursor:pointer; }
.tree-item { display:flex; align-items:center; gap:8px; width:100%; text-align:left; padding:7px 8px; border:1px solid transparent; border-radius:4px; background:transparent; color:var(--text); cursor:pointer; font:12px var(--sans); }
.tree-item:hover { background:var(--panel-3); }
.tree-item.active { background:var(--accent-glow); border-color:var(--accent); }
.tree-kind { font:10px var(--mono); color:var(--muted); min-width:25px; }
.example-library { border-top:1px solid var(--border); padding-top:12px; }
.example-library > summary { color:var(--muted); cursor:pointer; font-size:12px; }
.scene-cards { padding-top:10px; }
.scene-card { background:transparent; border:0; border-bottom:1px solid var(--border-subtle); border-radius:0; padding:12px 6px; box-shadow:none; gap:5px; }
.scene-card.active { background:var(--accent-glow); border:0; border-left:2px solid var(--accent); }
.scene-card-title { font-size:12px; font-weight:550; }
.scene-card-desc { font-size:11px; }
.scene-card-cat { font-size:9px; background:transparent; color:var(--muted); }
.center-stage { grid-template-columns:minmax(0,1fr); grid-template-rows:44px minmax(0,1fr) 46px; overflow:hidden; }
.viewport-toolbar { display:flex; align-items:center; justify-content:space-between; padding:0 12px; border-bottom:1px solid var(--border); background:var(--panel-2); gap:10px; min-width:0; }
.viewport-title { display:flex; align-items:center; gap:8px; white-space:nowrap; }
.viewport-title strong { font-size:12px; font-weight:600; }
.viewport-title .muted { font-size:11px; }
.live-dot { width:6px; height:6px; border-radius:50%; background:var(--ok); }
.camera-primary { display:flex; gap:3px; min-width:0; }
.camera-primary .btn { font-size:11px; border:0; min-height:30px; padding:5px 8px; }
.view-options { position:relative; }
.view-options > summary { list-style:none; cursor:pointer; white-space:nowrap; }
.view-menu { position:absolute; top:calc(100% + 8px); right:0; z-index:45; display:grid; width:190px; padding:8px; gap:4px; border:1px solid var(--border); border-radius:8px; background:var(--panel); box-shadow:var(--shadow); }
.viewport { min-width:0; min-height:0; background:var(--scene-bg); }
.hud-banner { top:auto; right:auto; left:14px; bottom:12px; align-items:flex-start; gap:4px; max-width:calc(100% - 180px); }
.hud-chip { border:0; background:transparent; backdrop-filter:none; box-shadow:none; color:var(--muted); padding:0; font-size:10px; font-weight:400; }
#hud-hint { font-size:10px; }
.legend { left:14px; top:12px; max-width:calc(100% - 28px); gap:10px; }
.legend-item { border:0; box-shadow:none; padding:0; background:transparent; font-size:10px; font-weight:400; border-radius:0; }
.swatch { width:7px; height:7px; border:0; border-radius:2px; }
.label { padding:2px 5px; font:10px var(--mono); box-shadow:none; border:1px solid var(--border); }
.label.minor { font-size:9px; }
.minimap-card { width:158px; right:12px; bottom:12px; border-radius:6px; background:var(--panel); box-shadow:none; }
.minimap-head { padding:4px 7px; border:0; background:transparent; }
.minimap-title { font-size:10px; color:var(--muted); font-weight:500; }
.minimap-coords { display:none; }
#minimap-canvas { width:146px; height:90px; border:0; }
.bottom-dock { background:var(--panel); min-width:0; }
.bottom-bar { flex-wrap:nowrap; padding:0 8px 0 0; min-height:44px; }
.bottom-bar .dock-tabs { width:auto; min-width:0; flex:1; border:0; }
.bottom-actions { padding:4px; flex:none; flex-wrap:nowrap; }
.bottom-actions .btn { min-height:30px; font-size:11px; }
.bottom-pane { padding:16px; }
[data-workspace="layout"]:not(.trace-open) .bottom-pane { display:none; }
.app.trace-open[data-workspace="layout"] .center-stage { grid-template-rows:44px minmax(0,1fr) 220px; }
.layout-inspector { min-height:0; overflow:auto; }
.inspector-heading { padding:16px; border-bottom:1px solid var(--border); }
.inspector-empty { padding:32px 22px; text-align:center; color:var(--muted); }
.inspector-symbol { display:block; font:36px var(--mono); opacity:.6; padding:12px; }
.inspector-empty h2 { font-size:14px; color:var(--text); font-weight:550; margin:12px 0 8px; }
.inspector-empty p { font-size:12px; line-height:1.7; }
.layout-inspector:has(.selection:not([hidden])) .inspector-empty { display:none; }
.selection { position:static; width:auto; max-width:none; max-height:none; border:0; border-radius:0; padding:16px; background:transparent; box-shadow:none; backdrop-filter:none; }
.selection-head { margin-bottom:16px; }
.selection-id { font-size:14px; color:var(--text); }
.selection-kind { font-size:10px; color:var(--muted); background:transparent; }
.selection-props { grid-template-columns:1fr 1fr; gap:9px; font-size:12px; padding-bottom:14px; border-bottom:1px solid var(--border); }
.selection-edit { gap:10px; padding:14px 0; }
.selection-actions { gap:8px; }
.inspect-layout { display:none; margin-left:auto; }
.engineering-panel { min-height:0; display:flex; flex:1; flex-direction:column; overflow:hidden; }
.aux-panel-heading { padding:14px; border-bottom:1px solid var(--border); font-size:14px; font-weight:550; }
[data-workspace="layout"] .engineering-panel { display:none; }
[data-workspace="logic"] .main { grid-template-columns:210px minmax(0,.85fr) minmax(410px,1.15fr); }
[data-workspace="logic"] .center-stage { grid-template-rows:44px minmax(0,1fr) 210px; }
[data-workspace="logic"] .layout-inspector:has(.selection[hidden]), [data-workspace="verify"] .layout-inspector:has(.selection[hidden]) { display:none; }
[data-workspace="logic"] .layout-inspector:has(.selection:not([hidden])), [data-workspace="verify"] .layout-inspector:has(.selection:not([hidden])) { max-height:40%; flex:none; border-bottom:1px solid var(--border); }
[data-workspace="logic"] .layout-inspector:has(.selection:not([hidden])) { max-height:64px; }
[data-workspace="logic"] .layout-inspector .inspector-heading,
[data-workspace="logic"] .selection-props,[data-workspace="logic"] .selection-edit,[data-workspace="logic"] .selection-actions { display:none; }
[data-workspace="logic"] .selection { padding:9px 14px; }
[data-workspace="logic"] .selection-head { margin:0; }
[data-workspace="logic"] .inspect-layout { display:inline-block; }
[data-workspace="verify"] .main { grid-template-columns:210px minmax(0,1fr) 300px; }
[data-workspace="verify"] .center-stage { grid-template-rows:44px minmax(140px,.7fr) minmax(260px,1.3fr); }
.side > .engineering-panel > .dock-tabs { flex-wrap:wrap; overflow:visible; }
.engineering-panel > .dock-tabs .dock-tab { flex:1 1 auto; padding:10px 8px; }
.plc-toolbar { gap:6px; }
.editor-state-row { display:flex; align-items:center; justify-content:space-between; gap:8px; min-height:24px; font-size:11px; color:var(--muted); }
.editor-state-row .draft { color:var(--warn); }
.plc-status { border-radius:4px; font:11px/1.6 var(--mono); padding:9px 10px; }
.plc-status.ok { color:var(--ok); border-color:var(--border); background:transparent; }
.plc-status.err { color:var(--err); }
.plc-status { display:flex; flex-direction:column; gap:4px; }
.plc-result-source { font:600 12px/1.5 var(--sans); }
.plc-result-detail { font-size:11px; }
.plc-status.historical { color:var(--muted); background:transparent; border-color:var(--border); }
.plc-result-stale { font:11px/1.5 var(--sans); color:var(--warn); }
.plc-subtabs { border:0; border-bottom:1px solid var(--border); border-radius:0; background:transparent; padding:0 0 7px; min-height:42px; }
.plc-subtab { font-size:11px; font-weight:500; }
.editor-wrap { flex:1 1 300px; min-height:200px; }
.st-editor { font:13px/20px var(--mono); border-color:var(--border); border-radius:4px; padding:16px; tab-size:4; }
.watch-box .sub-head { font-size:11px; color:var(--muted); padding:4px 0 8px; }
.watch-scroll { max-height:170px; }
.grid-table { font-size:11px; }
.grid-table th { font-weight:500; color:var(--muted); background:transparent; }
.grid-table td,.grid-table th { padding:8px; }
.grid-table .badge { font-size:9px; border:0; background:transparent; }
.panel,.card-sub,.pane-intro { background:transparent; box-shadow:none; border-color:var(--border); border-radius:6px; }
.pane-intro { padding:0 0 12px; border:0; border-bottom:1px solid var(--border); }
.pane-intro strong { font-size:13px; font-weight:550; }
.pane-intro span { font-size:12px; line-height:1.6; }
.input { border-radius:5px; background:var(--panel-2); color:var(--text); border-color:var(--border); min-height:34px; font-size:12px; }
.palette-grid { grid-template-columns:1fr; gap:0; }
.palette-card { background:transparent; box-shadow:none; border:0; border-bottom:1px solid var(--border-subtle); border-radius:0; padding:12px 0; display:grid; grid-template-columns:26px 1fr; gap:3px 9px; }
.palette-icon { width:18px; height:18px; grid-row:1 / 3; align-self:center; opacity:.75; border-radius:3px; }
.palette-title { font-size:12px; font-weight:500; }
.palette-sub { font-size:11px; }
.field-row { font-size:12px; }
.cad-dropzone { background:transparent; border:1px dashed var(--border); padding:28px 15px; border-radius:6px; }
.drop-title { color:var(--text); font-size:13px; }
.drop-sub { font-size:12px; }
.compact-list { font-size:11px; line-height:1.8; }
.kpis { gap:0; }
.kpi { border-radius:0; border:0; border-bottom:1px solid var(--border); background:transparent; padding:14px 6px; }
.kpi-value { font-size:22px; color:var(--text); }
.kpi-label { font-size:10px; font-weight:400; color:var(--muted); }
.verify-box { font-size:13px; line-height:1.6; }
.verify-empty { padding:25px 16px; max-width:540px; }
.verify-empty strong { font-size:20px; font-weight:550; }
.verify-empty p { font-size:13px; line-height:1.7; padding-top:10px; }
.verification-state { display:flex; align-items:center; gap:10px; padding:8px 0 14px; font-size:20px; font-weight:550; }
.verification-state.pass { color:var(--ok); }.verification-state.fail { color:var(--err); }
.run-context { display:flex; flex-wrap:wrap; gap:6px 20px; color:var(--muted); font-size:11px; padding-bottom:14px; }
.verify-grid { display:block; margin:0; }
.verify-check { display:grid; grid-template-columns:minmax(0,1fr) 130px 80px; align-items:center; gap:12px; padding:10px 0; border:0; border-bottom:1px solid var(--border); border-radius:0; background:transparent; font:12px var(--sans); }
.verify-check strong { font:11px var(--mono); text-align:right; }
.verify-check.pass { border-color:var(--border); color:var(--text); }.verify-check.pass strong { color:var(--ok); }
.verify-check.fail { color:var(--err); }
.verify-check.check-heading { color:var(--muted); font-size:10px; font-weight:500; }
.verify-check.check-heading strong { color:var(--muted); font:10px var(--sans); }
.verification-actions { display:flex; align-items:center; gap:8px; padding-top:14px; flex-wrap:wrap; }
.sha-pill { font-size:10px; color:var(--muted); background:transparent; border-color:var(--border); overflow-wrap:anywhere; }
.evidence-stale { padding:9px 12px; color:var(--warn); border-left:2px solid var(--warn); background:var(--warn-bg); margin-bottom:12px; font-size:12px; }
.events { font-size:11px; }
.swarm-grid { grid-template-columns:1fr; }
.swarm-agent-card { box-shadow:none; border-radius:0; border:0; border-bottom:1px solid var(--border); background:transparent; }
.statusbar { display:flex; align-items:center; gap:10px; min-width:0; padding:0 14px; border-top:1px solid var(--border); background:var(--panel-2); color:var(--muted); font-size:10px; }
.statusbar .pill { background:transparent; border:0; padding:0; font-size:10px; font-weight:450; }
.statusbar .badge { background:transparent; border:0; color:var(--muted); font-size:10px; }
.status-divider { width:1px; height:10px; background:var(--border); }
.status-right { display:flex; align-items:center; gap:14px; margin-left:auto; }
.mobile-connection { display:none !important; }
.tool-menu { top:calc(100% + 12px); z-index:80; background:var(--panel); border-color:var(--border); border-radius:8px; box-shadow:var(--shadow); padding:12px; gap:8px; max-height:calc(100dvh - 90px); }
.studio-tools > summary { min-height:34px; }
.tool-menu .btn { min-height:36px; }
.tool-menu .export-group { gap:8px; }
.tool-menu .lang-select,.tool-menu .theme-select { width:100%; }
.drawer-head { display:none; }
.toast { border-radius:6px; font-weight:450; font-size:12px; }
.toast.ok { background:var(--panel); color:var(--ok); }
@media (max-width:1280px) {
  .brand { max-width:260px; flex-basis:200px; }
  .topbar .transport { order:initial; width:auto; border:0; padding:0; }
  .main { grid-template-columns:220px minmax(0,1fr) 280px; }
  [data-workspace="logic"] .main { grid-template-columns:190px minmax(0,.7fr) minmax(380px,1.3fr); }
  .viewport-title .muted { display:none; }
  .camera-primary .btn { padding-inline:6px; }
}
@media (max-width:980px) {
  .app { grid-template-rows:auto 44px minmax(0,1fr) 28px; }
  .topbar { gap:8px; padding:8px 12px; flex-wrap:wrap; }
  .brand { max-width:none; flex:1 1 220px; }
  .tools { order:1; }
  .topbar .transport { order:2; width:100%; flex-basis:100%; justify-content:center; }
  .main, [data-workspace="logic"] .main, [data-workspace="verify"] .main { grid-template-columns:minmax(0,1fr); }
  .left-dock,.side { display:none; top:0; bottom:0; width:min(420px,100%); z-index:42; }
  .left-dock { left:0; }.side { right:0; }
  .app.library-open .left-dock,.app.panels-open .side { display:flex; }
  .drawer-head { display:flex; align-items:center; justify-content:space-between; padding:10px 14px; border-bottom:1px solid var(--border); }
  .panels-toggle { display:block; }
  .panel-scrim:not([hidden]) { display:block; background:#0a0d12aa; }
  .contextbar { gap:12px; padding:0 12px; }
  .workspace-caption { display:none; }
  .workspace-modes { gap:16px; }
  .context-links .btn { font-size:11px; }
  .side .dock-pane { padding:16px; }
  .status-right .badge { display:none; }
  .center-stage, [data-workspace="layout"] .center-stage { grid-template-rows:44px minmax(0,1fr) 46px; }
  [data-workspace="logic"] .center-stage { grid-template-rows:44px minmax(0,1fr) 185px; }
  [data-workspace="verify"] .center-stage { grid-template-rows:44px minmax(110px,.5fr) minmax(240px,1.5fr); }
  .tool-menu { position:fixed; top:64px; right:12px; max-height:calc(100dvh - 80px); }
}
@media (max-width:640px) {
  .brand { flex:1; min-width:60px; gap:7px; }
  .brand-name { font-size:11px; }.brand-ver { display:none; }
  .brand-titles { display:flex; }.brand-titles .site-name { display:block; max-width:110px; font-size:9px; }
  .tools { gap:4px; }.tools .btn,.tools summary { padding-inline:7px; font-size:11px; }
  .transport { flex-basis:100% !important; justify-content:space-between; gap:5px; }
  .transport .btn { min-height:36px; font-size:11px; padding-inline:6px; }
  .transport .clock { font-size:10px; margin-left:auto; padding-inline:2px; }
  .transport .speed select { width:48px; min-height:36px; padding-inline:5px; }
  .contextbar { padding:0 10px; }.workspace-modes { flex:1; justify-content:space-between; gap:10px; }
  .mode-tab { font-size:12px; gap:6px; }.mode-number { font-size:10px; }
  .context-links { display:none; }
  .viewport-title { display:none; }.viewport-toolbar { justify-content:center; padding:0 8px; }
  .camera-primary { justify-content:space-between; width:100%; }.camera-primary .btn { font-size:11px; min-height:32px; }
  .hud-banner { bottom:10px; left:10px; max-width:calc(100% - 28px); }
  #hud-hint { display:none; }.hud-chip { font-size:9px; }
  .legend { top:10px; left:10px; right:10px; gap:10px; }.legend-item { font-size:9px; }
  .minimap-card { width:126px; right:10px; bottom:32px; }#minimap-canvas { width:114px; height:70px; }
  .bottom-bar { padding:0 5px; flex-wrap:wrap; align-content:flex-start; min-height:44px; }
  .bottom-bar .dock-tabs { flex:1; }.bottom-bar .dock-tab { padding:10px; min-height:40px; }
  .bottom-actions { padding:5px 0; gap:4px; }.bottom-actions .btn { min-height:30px; font-size:10px; padding-inline:7px; }
  .bottom-actions #btn-run-des { display:none; }
  [data-workspace="verify"] .bottom-actions #btn-run-des { display:block; }
  [data-workspace="verify"] .bottom-bar .dock-tabs { flex-basis:100%; }
  [data-workspace="verify"] .bottom-actions { width:100%; padding-inline:6px; }
  [data-workspace="verify"] .center-stage { grid-template-rows:40px minmax(90px,.4fr) minmax(270px,1.6fr); }
  .bottom-pane { padding:14px; }.verify-empty { padding:20px 4px; }.verify-empty strong { font-size:18px; }
  .verify-check { grid-template-columns:minmax(0,1fr) 70px 45px; gap:5px; font-size:11px; }
  .verification-state { font-size:17px; }.run-context { font-size:10px; gap:4px 10px; }
  .statusbar { padding:0 10px; gap:8px; font-size:9px; }.statusbar .pill { font-size:9px; }.status-right { gap:5px; }
  .status-right .status-divider,.status-right > span:last-child { display:none; }
  .tool-menu { top:54px; max-height:calc(100dvh - 70px); }
  .mobile-command { display:block; }
}
@media (max-width:360px) {
  .brand-titles { display:none; }
  .topbar .brand { min-width:24px; flex:0 0 24px; }
  .transport { gap:4px; }
}
@media (max-height:540px) and (max-width:980px) {
  .tool-menu { top:54px; max-height:calc(100dvh - 70px); }
  .contextbar { height:40px; }.app { grid-template-rows:auto 40px minmax(0,1fr) 24px; }
  .minimap-card { display:none; }
  [data-workspace="logic"] .center-stage { grid-template-rows:36px minmax(50px,1fr) 100px; }
  [data-workspace="verify"] .center-stage { grid-template-rows:36px minmax(0,1fr) minmax(100px,2fr); }
}
@media (prefers-reduced-motion:reduce) { *,*::before,*::after { animation:none!important; transition:none!important; } }

/* Equipment discovery retains familiar quick actions and exposes scoped profiles. */
.catalog-heading { color:var(--muted); font-size:10px; font-weight:650; letter-spacing:.06em; padding:4px 0 8px; }
.quick-palette { gap:5px; margin-bottom:18px; }
.quick-palette .palette-card { min-height:38px; padding:8px; justify-content:center; }
.quick-palette .palette-icon,.quick-palette .palette-sub { display:none; }
.quick-palette .palette-title { font-size:11px; }
.catalog-controls { display:grid; gap:7px; }
.catalog-controls label { color:var(--muted); font-size:11px; }
.catalog-controls .input { width:100%; min-width:0; }
#equipment-catalog-status { font-size:11px; margin:10px 0; }
#equipment-palette { grid-template-columns:1fr; gap:6px; }
.equipment-card { width:100%; min-height:62px; padding:11px; text-align:left; border:1px solid var(--border); border-radius:6px; background:var(--panel-2); color:var(--text); }
.equipment-card:hover { border-color:var(--accent); background:var(--panel-3); }
.equipment-card[aria-pressed="true"] { border-color:var(--accent); box-shadow:inset 3px 0 var(--accent); }
.equipment-card strong { font-size:12px; font-weight:600; }
.equipment-card small { font-size:10px; color:var(--muted); }
.equipment-capability { display:inline-block; padding:3px 6px; border-radius:4px; border:1px solid var(--border); font:10px var(--mono); color:var(--muted); }
#equipment-profile-detail { font-size:12px; line-height:1.6; overflow-wrap:anywhere; }
#equipment-profile-detail:empty { display:none; }
#equipment-profile-detail h3 { font-size:14px; font-weight:600; margin:0 0 10px; }
#equipment-profile-detail dl { display:grid; grid-template-columns:1fr 1fr; gap:6px 12px; }
#equipment-profile-detail label { display:grid; gap:4px; margin:9px 0; }
#equipment-profile-detail input { min-width:0; width:100%; }
#equipment-add-btn { width:100%; margin-top:12px; }
.kpi-value,.clock { font-variant-numeric:tabular-nums; }
.brand-modal-body .brand-promise { margin:0 0 18px; color:var(--text); }
.dot-obsidian-bg { background:#15191e; }.dot-obsidian-acc { background:#7690ff; }.dot-obsidian-amb { background:#d6b36b; }
.dot-light-bg { background:#f6f5f1; }.dot-light-acc { background:#4361ee; }.dot-light-amb { background:#d6b36b; }

/* PLC operators remain literal glyphs, without programming-ligature substitution. */
.st-editor,.plc-code-preview { font-variant-ligatures:none; }