.ms-root{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:32px;align-items:start;color:var(--ink);container:mobile-simulator / inline-size}.ms-config{min-width:0}
.ms-root *{box-sizing:border-box}.ms-root button,.ms-root input,.ms-root select{font:inherit}.ms-root button{cursor:pointer}.ms-root [hidden]{display:none!important}
.ms-eyebrow{font-size:10px;font-weight:650;letter-spacing:.18em;color:var(--muted)}.ms-config-head h2{font-size:25px;font-weight:550;letter-spacing:.02em;margin:12px 0}.ms-muted{font-size:12px;line-height:1.8;color:var(--muted);margin:8px 0}.ms-segment{display:inline-flex;gap:4px;padding:4px;border:1px solid var(--line);border-radius:13px;background:var(--panel2);margin:18px 0 6px}.ms-segment button{min-width:100px;border:0;border-radius:9px;padding:9px 20px;background:transparent;color:var(--muted);box-shadow:none;font-size:13px}.ms-segment button[aria-pressed=true]{background:var(--panel);color:var(--accent);box-shadow:0 2px 8px #17382e0a}.ms-scope-note{margin-bottom:24px}
.ms-plugin-list{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}.ms-plugin{position:relative;min-width:0;border:1px solid var(--line);border-radius:20px;background:var(--panel);overflow:hidden;transition:border-color .15s}.ms-plugin:has(.ms-plugin-open[aria-pressed=true]){border-color:var(--accent);box-shadow:inset 0 0 0 1px var(--accent)}.ms-plugin[data-enabled=false]{background:color-mix(in srgb,var(--panel) 55%,transparent)}
#workspaceDock .ms-plugin-open{display:flex;flex-direction:column;align-items:flex-start;gap:10px;width:100%;padding:23px 18px 16px;border:0;border-radius:0;box-shadow:none;text-align:left;background:transparent;white-space:normal;min-height:185px;color:var(--ink);font:inherit}.ms-plugin-open svg{width:26px;height:26px;fill:none;stroke:var(--accent);stroke-width:1.6;stroke-linecap:round;stroke-linejoin:round;margin-bottom:5px}.ms-plugin-open strong{font-size:14px;font-weight:600}.ms-plugin-open span{font-size:11px;line-height:1.8;color:var(--muted)}.ms-plugin-open small{font-size:10px;margin-top:auto;color:var(--accent)}.ms-plugin-open:disabled{opacity:.5;cursor:default}.ms-plugin-toggle{display:flex;align-items:center;gap:8px;margin:0 18px;padding:11px 0 13px;border-top:1px solid var(--line);font-size:11px;color:var(--muted);cursor:pointer}.ms-plugin-toggle input{accent-color:var(--accent);width:14px;height:14px;margin:0}.ms-status{font-size:12px;line-height:1.8;color:var(--accent);min-height:22px;margin:16px 0}
.ms-preview{min-width:0;border:1px solid var(--line);border-radius:24px;overflow:hidden;background:var(--panel2);position:sticky;top:90px}.ms-preview-bar{display:grid;grid-template-columns:minmax(0,1fr) auto 30px;align-items:center;gap:10px;padding:18px 20px;border-bottom:1px solid var(--line);background:var(--panel)}.ms-preview-bar>div{margin-right:auto;min-width:0}.ms-preview-bar strong{display:block;font-size:13px}.ms-preview-bar small{display:block;font-size:10px;color:var(--muted);margin-top:5px}.ms-preview-bar select{max-width:175px;min-width:0;border:1px solid var(--line);border-radius:9px;background:var(--panel);padding:8px;color:var(--ink);font-size:11px}.ms-icon{flex:none;width:30px;height:30px;padding:0;border:1px solid var(--line);border-radius:9px;background:var(--panel);color:var(--ink);box-shadow:none}
.ms-stage{display:flex;justify-content:center;padding:26px 0 12px;overflow:hidden;background:radial-gradient(ellipse at 50% 70%,#cad6cd55,transparent 70%)}.ms-scale-box{position:relative;flex:none}.ms-phone{position:absolute;top:0;left:0;box-sizing:content-box;border:10px solid #26302b;border-radius:42px;transform-origin:top left;background:#f5f7f3;box-shadow:0 16px 35px #25392b24,0 0 0 1px #65726a;overflow:hidden}.ms-phone iframe{display:block;width:100%;height:100%;padding:0;border:0;background:#f5f7f3}.ms-camera{position:absolute;pointer-events:none;top:6px;left:50%;transform:translateX(-50%);width:88px;height:16px;border-radius:18px;background:#26302b}.ms-phone[data-orientation=landscape] .ms-camera{top:50%;left:6px;transform:translateY(-50%);width:16px;height:88px}.ms-phone[data-kind=galaxy]{border-radius:26px}.ms-phone[data-kind=galaxy] .ms-camera{width:12px;height:12px}.ms-viewport{text-align:center;font-size:10px;font-variant-numeric:tabular-nums;letter-spacing:.06em;color:var(--muted);margin:6px 0 18px}.ms-inputs{padding:18px 22px;border-top:1px solid var(--line);background:var(--panel)}.ms-input-head{display:flex;align-items:center;gap:8px;flex-wrap:wrap}.ms-input-head strong{font-size:12px}.ms-badge{font-size:10px;color:var(--muted);margin-right:auto}.ms-badge[data-connected=true]{color:var(--accent)}.ms-input-head button,.ms-input-actions button{font-size:11px;padding:7px 12px;border:1px solid var(--line);border-radius:9px;background:var(--panel2);color:var(--ink);box-shadow:none}.ms-range{display:flex;align-items:center;gap:14px;font-size:11px;margin-top:18px}.ms-range input{flex:1;min-width:0;padding:0;height:16px;accent-color:var(--accent)}.ms-range output{min-width:34px;text-align:right;font-variant-numeric:tabular-nums}.ms-input-actions{display:flex;gap:8px;margin:12px 0 4px;padding-left:36px}.ms-inputs .ms-muted{font-size:10px;margin:12px 0 0}.ms-footnote{font-size:10px;line-height:1.8;color:var(--muted);padding:12px 22px;margin:0}.ms-root button:disabled{cursor:default;opacity:.5}.ms-root :is(button,select,input):focus-visible{outline:2px solid var(--accent);outline-offset:3px}
/* Adapt to the available panel width, including a restored or collapsed rail. */
@container mobile-simulator (max-width:900px){.ms-preview-bar{padding:14px;grid-template-columns:minmax(0,1fr) 30px}.ms-preview-bar>div{grid-column:1/-1}.ms-preview-bar select{width:100%;max-width:none}.ms-plugin-list{grid-template-columns:1fr}}
@container mobile-simulator (max-width:740px){.ms-config,.ms-preview{grid-column:1/-1}.ms-plugin-list{grid-template-columns:repeat(2,minmax(0,1fr))}.ms-preview{position:static}.ms-config-head h2{font-size:22px}#workspaceDock .ms-plugin-open{padding:18px 14px;min-height:180px}}
@container mobile-simulator (max-width:340px){.ms-plugin-list{grid-template-columns:1fr}.ms-inputs{padding:16px}.ms-footnote{padding:12px 16px}}

#workspaceDock .ms-config-head{display:block;margin:0;padding:0}#workspaceDock .ms-config-head .ms-eyebrow{display:block}#workspaceDock .ms-root p.ms-muted{font-size:12px;line-height:1.8}#workspaceDock .ms-root p.ms-footnote{font-size:10px;line-height:1.8}
/* Native-emulation help uses VuvuDialogs for its glass, width and keyboard shell. */
.sim-native-steps{list-style:none;counter-reset:native-step;padding:0;margin:0;display:grid;gap:22px}
.sim-native-steps>li{counter-increment:native-step;display:grid;grid-template-columns:30px minmax(0,1fr);gap:14px;align-items:start}
.sim-native-steps>li::before{content:counter(native-step,decimal-leading-zero);display:grid;place-items:center;width:30px;height:30px;border:1px solid var(--vuvu-dialog-line);border-radius:50%;color:var(--vuvu-dialog-accent);font-size:11px;font-variant-numeric:tabular-nums}
.sim-native-steps strong{display:block;font-size:14px;line-height:30px;font-weight:600}
.sim-native-steps p{margin:4px 0 0;overflow-wrap:anywhere}
.sim-native-help .sim-native-note{margin:24px 0 0;padding-top:18px;border-top:1px solid var(--vuvu-dialog-line);font-size:12px!important;line-height:1.7!important}
.sim-native-help .vuvu-dialog-actions{margin-top:4px}
.sim-native-download{display:inline-flex;align-items:center;justify-content:center;min-height:40px;padding:10px 16px;text-decoration:none;font-size:14px;font-weight:600;line-height:1.4}
.sim-native-download:focus-visible{outline:2px solid var(--vuvu-dialog-focus);outline-offset:3px}
.sim-native-download:disabled{opacity:.65;cursor:wait}
.sim-native-help .sim-native-download-status{margin:18px 0 0;font-size:12px!important;line-height:1.7!important;overflow-wrap:anywhere;color:var(--vuvu-dialog-accent)}
.sim-native-download-status[hidden]{display:none!important}
.sim-native-help .sim-native-download-status[data-state=error]{color:var(--vuvu-dialog-danger)}
@media(max-width:440px){.sim-native-help .vuvu-dialog-actions{display:grid;grid-template-columns:1fr}.sim-native-help .vuvu-dialog-actions>*{width:100%;margin:0}.sim-native-download{grid-row:1}}

/* Model preparation shares the same glass dialog shell through all phases. */
.sim-model-progress-label{display:flex;align-items:center;justify-content:space-between;gap:16px;margin-bottom:12px;font-size:12px;color:var(--vuvu-dialog-muted)}
.sim-model-progress-label>span:last-child{font-variant-numeric:tabular-nums;color:var(--vuvu-dialog-accent)}
.sim-model-dialog progress{display:block;width:100%;height:8px;accent-color:var(--vuvu-dialog-accent)}
.sim-model-dialog progress[hidden]{display:none}
.sim-model-dialog .sim-model-status{margin:18px 0 8px;overflow-wrap:anywhere}
.sim-model-dialog[data-state=error] .sim-model-progress-label>span:last-child{color:var(--vuvu-dialog-danger)}

/* Simulator workbench: preview, configuration, telemetry and reference surfaces. */
.sim-hub,.sim-browser,.sim-vuvu,.sim-guide{--sim-paper:var(--panel,#fff);--sim-soft:var(--panel2,#eff4f0);--sim-line:var(--line,#d8e2dc);--sim-ink:var(--ink,#193d30);--sim-muted:var(--muted,#657d70);--sim-accent:var(--accent,#11613f);color:var(--sim-ink);font:14px/1.6 system-ui;min-width:0}
.sim-hub{container:sim-hub / inline-size;max-width:1440px;margin-inline:auto}
.sim-hub *,.sim-browser *,.sim-vuvu *{box-sizing:border-box}
.sim-hub [hidden],.sim-browser [hidden],.sim-vuvu [hidden]{display:none!important}
.sim-hub :is(button,select,input),.sim-browser :is(button,select,input),.sim-vuvu :is(button,select,input){font:inherit}
.sim-hub button,.sim-browser button,.sim-vuvu button{border:1px solid var(--sim-line);background:var(--sim-paper);color:var(--sim-ink);border-radius:10px;padding:10px 14px;box-shadow:none;cursor:pointer;line-height:1.5}
.sim-hub button:hover:not(:disabled),.sim-browser button:hover:not(:disabled){border-color:var(--sim-accent)}
.sim-hub button:disabled,.sim-browser button:disabled{opacity:.5;cursor:default}
.sim-hub :is(button,select,input,summary):focus-visible,.sim-browser :is(button,select,input,summary):focus-visible{outline:2px solid var(--sim-accent);outline-offset:4px}
.sim-hub .sim-primary,.sim-browser .sim-primary{background:var(--sim-accent);border-color:var(--sim-accent);color:var(--panel,#fff);font-weight:600}
.sim-hub .ms-muted,.sim-browser .ms-muted{font-size:12px!important;line-height:1.85!important;color:var(--sim-muted);margin:8px 0}
.sim-workspace-context{display:flex!important;align-items:center;gap:18px;margin:0 0 16px!important;padding:0 0 12px!important;border-bottom:1px solid var(--line);font-size:12px;color:var(--muted)}
.sim-workspace-context small{margin-left:auto;max-width:40%;overflow:hidden;white-space:nowrap;text-overflow:ellipsis;font-size:11px}
#workspaceDock .sim-workspace-context button{padding:7px 0;border:0;border-radius:4px;box-shadow:none;background:none;font-size:12px}
.sim-breadcrumb{display:flex;align-items:center;gap:12px;margin:0 0 16px;color:var(--sim-muted);font-size:11px}
.sim-hub .sim-breadcrumb button{padding:3px 0;border:0;background:none;box-shadow:none;font-size:12px}.sim-breadcrumb>span:last-child{color:var(--sim-ink)}
.sim-catalog-heading,.sim-detail-head{display:flex!important;align-items:center;justify-content:space-between;gap:20px;margin:0 0 20px!important;padding:0!important}
.sim-catalog-heading h2{margin:14px 0 10px;font-size:clamp(28px,3vw,38px);font-weight:550;letter-spacing:-.035em;line-height:1.3}
.sim-catalog-heading .ms-muted{font-size:13px!important}.sim-collection-count{flex:none;font-size:11px;padding:7px 12px;border:1px solid var(--sim-line);border-radius:20px;background:var(--sim-paper);color:var(--sim-muted)}
.sim-catalog{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:20px}
.sim-hub .sim-catalog-card{display:flex;flex-direction:column;align-items:stretch;text-align:left;white-space:normal;min-width:0;border:1px solid var(--sim-line);border-radius:20px;padding:24px;background:var(--sim-paper);transition:transform .2s,border-color .2s,box-shadow .2s}
.sim-hub .sim-catalog-card:hover{transform:translateY(-4px);border-color:var(--sim-accent);box-shadow:0 14px 32px #16382b0b}
.sim-card-top{display:flex;align-items:center;justify-content:space-between;gap:10px;font-size:11px;color:var(--sim-muted)}.sim-card-top small{font:11px ui-monospace,monospace;letter-spacing:.1em}
.sim-catalog-art{display:grid;place-items:center;height:174px;margin:22px 0 24px;border-radius:14px;background:color-mix(in srgb,var(--sim-soft) 80%,var(--sim-paper));color:var(--sim-accent);overflow:hidden}.sim-catalog-art svg{width:200px;max-width:100%;height:150px}
.sim-catalog-card[data-simulator=mobile] .sim-catalog-art{background:color-mix(in srgb,#e8e9e3 35%,var(--sim-paper))}.sim-catalog-card[data-simulator=vuvu] .sim-catalog-art{background:color-mix(in srgb,#e7dfd2 35%,var(--sim-paper))}
.sim-catalog-card h3{font-size:22px;font-weight:600;margin:0 0 9px;letter-spacing:-.025em}.sim-catalog-card p{font-size:12px!important;line-height:1.85!important;color:var(--sim-muted);margin:0 0 18px;min-height:44px}.sim-card-meta{font-size:10px;color:var(--sim-muted);letter-spacing:.035em;margin-top:auto}
.sim-card-footer{display:flex;align-items:center;justify-content:space-between;margin-top:24px;padding-top:16px;border-top:1px solid var(--sim-line);font-size:12px}.sim-card-footer>span:last-child{font-size:19px;line-height:1}
.sim-hub .sim-extend-card{display:flex;align-items:center;gap:18px;width:100%;min-width:0;margin-top:20px;padding:22px 25px;text-align:left;white-space:normal;border:1px dashed color-mix(in srgb,var(--sim-muted) 45%,var(--sim-line));border-radius:18px;background:color-mix(in srgb,var(--sim-paper) 85%,transparent)}
.sim-extend-mark{display:grid;place-items:center;flex:none;width:42px;height:42px;border-radius:12px;background:var(--sim-soft);font-size:24px;font-weight:300}.sim-extend-card strong{display:block;font-weight:600;font-size:14px;margin-bottom:4px}.sim-extend-card>span:nth-child(2)>span{display:block;font-size:12px;color:var(--sim-muted);line-height:1.7}.sim-extend-action{margin-left:auto;flex:none;font-size:12px;color:var(--sim-accent)}
.sim-catalog-note{display:flex;gap:20px;align-items:baseline;padding:23px 0;font-size:11px;color:var(--sim-muted)}.sim-catalog-note>span{flex:none;font-weight:600}.sim-catalog-note p{font-size:11px!important;line-height:1.8;margin:0}
.sim-detail-head h3,.sim-detail-head h2{margin:10px 0 0;font-size:29px;line-height:1.25;font-weight:550;letter-spacing:-.035em}.sim-detail-head .ms-muted{margin-bottom:0}
.sim-version-badge{font-size:10px;letter-spacing:.04em;border:1px solid var(--sim-line);border-radius:18px;padding:5px 10px;white-space:nowrap;color:var(--sim-muted);background:var(--sim-paper)}
.sim-panel-actions{display:flex;align-items:center;gap:8px;flex-wrap:wrap;margin:0}.sim-panel-actions button{font-size:12px;padding:10px 14px}
.sim-browser{container:sim-browser / inline-size;overflow:visible;background:none;border:0;border-radius:0;position:static;min-width:0}
.sim-browser-layout{display:grid;grid-template-columns:minmax(0,1fr) 290px;gap:20px;align-items:start}
.sim-preview-area,.sim-settings-panel,.sim-model,.sim-telemetry,.sim-controls,.sim-events,.sim-requirements,.sim-host-capabilities{min-width:0;border:1px solid var(--sim-line);background:var(--sim-paper);border-radius:18px;overflow:hidden}
.sim-preview-heading{display:flex!important;align-items:center;flex-wrap:wrap;gap:12px;margin:0!important;padding:16px 20px!important;border-bottom:1px solid var(--sim-line);background:var(--sim-paper);font-size:12px}
.sim-preview-heading strong{font-size:12px;font-weight:600}.sim-profile-label{font-size:10px;color:var(--sim-muted)}.sim-browser .sim-rotate{margin-left:auto;padding:5px 9px;font-size:11px;background:var(--sim-soft);border:0;border-radius:7px}
.sim-browser .ms-stage{display:flex;align-items:center;justify-content:center;min-height:490px;padding:28px 24px;background:radial-gradient(ellipse at 50% 65%,color-mix(in srgb,var(--sim-accent) 9%,transparent),transparent 70%),var(--sim-soft);overflow:hidden}
.sim-browser[data-simulator-type=mobile] .ms-stage{min-height:616px}
.ms-scale-box{position:relative;flex:none}.sim-browser .ms-phone{box-sizing:content-box;position:absolute;top:0;left:0;transform-origin:top left;border:10px solid #26302b;border-radius:42px;overflow:hidden;background:#f5f7f3;box-shadow:0 16px 35px #25392b24,0 0 0 1px #65726a}.ms-phone iframe{display:block;width:100%;height:100%;padding:0;border:0;background:#f5f7f3}
.sim-web-frame{position:absolute;top:0;left:0;transform-origin:top left;box-sizing:content-box;border:1px solid color-mix(in srgb,var(--sim-muted) 35%,var(--sim-paper));border-radius:10px;overflow:hidden;background:var(--sim-paper);box-shadow:0 12px 30px #173a2b12}.sim-web-frame iframe{display:block;border:0;width:100%;height:100%;padding:0}
.sim-preview-footer{display:flex;align-items:center;justify-content:space-between;gap:8px 18px;flex-wrap:wrap;padding:13px 20px;border-top:1px solid var(--sim-line);background:var(--sim-paper)}.sim-preview-footer .ms-viewport,.sim-preview-footer .ms-status{font-size:10px;margin:0;min-height:0;line-height:1.7;letter-spacing:0;text-align:left}.sim-preview-footer .ms-status{color:var(--sim-muted);max-width:100%;overflow-wrap:anywhere}
.sim-settings-panel{padding:22px}.sim-section-title{font-size:14px;font-weight:600}.sim-settings-panel .ms-muted{font-size:11px!important;line-height:1.8!important}
.sim-fields{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:15px 12px;margin-top:22px;padding:0;background:none;border:0}.sim-fields label{display:block;min-width:0;font-size:11px;color:var(--sim-muted)}.sim-fields label>span{display:block;margin-bottom:7px}
.sim-fields select,.sim-fields input,.sim-controls select,.sim-event select,.sim-event input,.sim-input-source select{display:block;width:100%;min-width:0;max-width:100%;border:1px solid var(--sim-line);border-radius:8px;padding:10px;background:var(--sim-paper);color:var(--sim-ink);font:12px/1.5 system-ui}
.sim-browser[data-simulator-type=mobile] .sim-fields label:first-child{grid-column:1/-1}
.sim-capabilities{margin:24px 0 0;padding-top:20px;border-top:1px solid var(--sim-line)}.sim-capabilities>summary,.sim-environment-note>summary{cursor:pointer;font-size:12px;line-height:1.7;list-style-position:inside;font-weight:550}.sim-cap-count{float:right;font-size:10px;font-weight:400;color:var(--sim-muted);margin-left:8px}
.sim-capability-list{margin-top:15px}.sim-capability{display:flex;align-items:center;gap:9px;padding:11px 0;border-top:1px solid var(--sim-line);cursor:pointer}.sim-capability input{width:14px;height:14px;flex:none;margin:0;accent-color:var(--sim-accent)}.sim-capability>span{flex:1;min-width:0}.sim-capability strong{display:block;font-size:11px;font-weight:500}.sim-capability small{display:block;font-size:9px;color:var(--sim-muted);overflow-wrap:anywhere}.sim-capability>small{text-align:right;max-width:65px;flex:none}.sim-capability[data-available=false]{opacity:.6}
.sim-settings-panel>button{margin-top:20px;width:100%;background:var(--sim-soft);font-size:12px}.sim-environment-note{border-top:1px solid var(--sim-line);margin-top:20px;padding-top:18px}.sim-environment-note summary{font-size:11px;font-weight:400;color:var(--sim-muted)}
/* The same browser panel also sits inside the mobile-plugin launcher. */
.ms-root{gap:24px;grid-template-columns:minmax(0,1fr) minmax(0,1.1fr)}.ms-root>.ms-preview.sim-browser{position:static;border:0;border-radius:0;overflow:visible;background:none}.ms-root .sim-detail-head{padding:0!important}.ms-root .sim-detail-head h3{font-size:23px}.ms-root .sim-detail-head .sim-panel-actions{margin:0}.ms-root .sim-detail-head .sim-panel-actions button{font-size:10px;padding:8px 10px}
.sim-input-source{display:flex;align-items:center;gap:16px;font-size:11px;padding:18px 20px;margin-top:18px;border:1px solid var(--sim-line);border-radius:14px;background:var(--sim-paper)}.sim-input-source>span{flex:none;color:var(--sim-muted)}.sim-input-source select{margin-left:auto;max-width:220px}
.ms-preview .ms-inputs{margin-top:12px;border:1px solid var(--sim-line);border-radius:14px;padding:20px;background:var(--sim-paper)}.sim-preset-range{display:block;margin-top:20px;color:var(--sim-muted);font-size:11px}.sim-preset-range>span{display:block;margin-bottom:10px}.sim-preset-range input{width:100%;accent-color:var(--sim-accent)}.ms-input-actions{margin:12px 0;padding:0}.ms-preview .ms-input-head button{margin-left:auto}
/* Virtual hardware: large model + telemetry, with a dedicated control column. */
.sim-vuvu{display:grid;grid-template-columns:minmax(0,1fr) 320px;gap:20px;align-items:start}.sim-vuvu>.sim-detail-head{grid-column:1/-1;margin-bottom:6px!important}.sim-device-preview{display:grid;gap:20px;min-width:0}.sim-model{padding:0}.sim-model-canvas{min-height:350px;background:#1c2823;overflow:hidden}.sim-model-canvas:empty{display:grid;place-items:center;background:radial-gradient(ellipse at center,#31483d,#1c2823)}.sim-model-canvas:empty::after{content:'三维预览 · 等待模型';font-size:12px;color:#a5bcae;letter-spacing:.1em}.sim-model-canvas .fp-load{display:none}.sim-model-canvas .fp-root{border:0;border-radius:0}.sim-model-canvas .fp-toolbar{padding:12px 18px}.sim-model-canvas .fp-status{padding-inline:18px}.sim-model [data-preview-model-action]{display:none!important}.sim-model>.ms-muted{margin:0!important;padding:14px 20px 0;font-size:10px!important;overflow-wrap:anywhere}.sim-model>.sim-panel-actions{padding:12px 20px 18px}.sim-model>.sim-panel-actions button{font-size:11px;padding:7px 10px}.sim-model-canvas .fp-controls{border-inline:0}
.sim-control-heading{display:flex;align-items:center;justify-content:space-between;gap:14px;flex-wrap:wrap}.sim-control-heading h3{font-size:14px;font-weight:600;margin:0}.sim-control-heading .ms-eyebrow{font-size:9px;letter-spacing:.09em}
.sim-controls,.sim-telemetry,.sim-events{padding:22px}.sim-presets{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:9px;margin:20px 0}.sim-presets label{display:flex;align-items:center;gap:8px;min-width:0;border:1px solid var(--sim-line);border-radius:9px;padding:11px 9px;font-size:11px;cursor:pointer}.sim-presets label:has(input:checked){background:var(--sim-soft);border-color:var(--sim-accent)}.sim-presets input{width:13px;height:13px;flex:none;margin:0;accent-color:var(--sim-accent)}.sim-controls>.sim-panel-actions{display:grid;grid-template-columns:1fr auto}.sim-controls>.ms-status{font-size:11px;line-height:1.8;min-height:20px;margin:12px 0 0;overflow-wrap:anywhere}.sim-controls>.ms-status[data-source=error]{color:var(--danger,#a84734)}.sim-controls .sim-capabilities>select{margin:14px 0 10px}.sim-controls .sim-capabilities>button{width:100%;font-size:11px}
.sim-storage-area{display:grid;grid-template-columns:1fr auto;gap:8px;margin-top:24px;padding-top:22px;border-top:1px solid var(--sim-line);align-items:center}.sim-storage-area strong{font-size:12px;font-weight:550}.sim-storage-area>.ms-eyebrow{font-size:9px;letter-spacing:.04em}.sim-storage-area>meter{grid-column:1/-1;width:100%;height:7px;margin:8px 0 0;accent-color:var(--sim-accent)}.sim-storage-area p{grid-column:1/-1;font-size:10px!important;color:var(--sim-muted);margin:0!important;line-height:1.8}.sim-storage-area .sim-storage{font-variant-numeric:tabular-nums}
.sim-signal-grid{display:grid;grid-template-columns:110px minmax(0,1fr);gap:22px;margin-top:22px}.sim-pressure-value{display:flex;flex-wrap:wrap;align-content:center;align-items:baseline;gap:4px}.sim-pressure-value small{width:100%;font-size:10px;color:var(--sim-muted)}.sim-pressure-value output{font:36px/1.4 ui-monospace,monospace;letter-spacing:-.06em}.sim-pressure-value>span{font-size:9px;color:var(--sim-muted)}
.sim-axis-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:12px 10px;padding-left:22px;border-left:1px solid var(--sim-line)}.sim-axis-grid>div{min-width:0}.sim-axis-grid small{display:block;font:9px/1.6 ui-monospace,monospace;color:var(--sim-muted)}.sim-axis-grid output{font:13px/1.8 ui-monospace,monospace}.sim-axis-grid span{margin-left:4px;font-size:8px;color:var(--sim-muted)}
.sim-output{display:grid;grid-template-columns:minmax(0,1fr) auto;gap:24px;align-items:center;padding-top:20px;margin-top:20px;border-top:1px solid var(--sim-line)}.sim-vibration{display:flex;align-items:center;gap:12px;flex-wrap:wrap;min-width:0;font-size:10px;color:var(--sim-muted)}.sim-vibration output{margin-left:auto;font-variant-numeric:tabular-nums}.sim-vibration meter{width:100%;height:8px;accent-color:var(--sim-accent)}.sim-leds{display:flex;gap:15px}.sim-leds>div{display:grid;justify-items:center;gap:6px}.sim-leds i{display:block;width:20px;height:20px;border-radius:50%;border:1px solid #9bb4a3}.sim-leds small{font-size:8px;color:var(--sim-muted)}
.sim-events{grid-column:1/-1}.sim-events>.ms-muted{font-size:11px!important}.sim-event-list{margin-top:20px;display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}.sim-empty{grid-column:1/-1;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:8px;text-align:center;min-height:150px;padding:25px;border:1px dashed var(--sim-line);border-radius:12px;background:var(--sim-soft)}.sim-empty-mark{font-size:24px;color:var(--sim-muted)}.sim-empty strong{font-size:13px;font-weight:550}.sim-empty p{margin:0!important;max-width:380px}.sim-event{display:grid;align-content:start;gap:8px;border:1px solid var(--sim-line);border-radius:12px;padding:18px;min-width:0}.sim-event>strong{font-size:13px;overflow-wrap:anywhere}.sim-event>small{font:10px ui-monospace,monospace;color:var(--sim-muted)}.sim-event summary{font-size:11px;cursor:pointer}.sim-event details{padding-top:10px;margin-top:6px;border-top:1px solid var(--sim-line)}.sim-event details>:not(summary){margin-top:10px}.sim-event details>button{font-size:11px;width:100%}
/* Extension guide uses readable lists and a compact capability inventory. */
.sim-guide-layout{display:grid;grid-template-columns:minmax(0,1fr) 330px;gap:22px;align-items:start}.sim-requirements,.sim-host-capabilities{padding:26px}.sim-guide :is(h3,h4){margin:0;font-size:14px;font-weight:600}.sim-requirements>article{display:flex;gap:20px;padding:23px 0;border-top:1px solid var(--sim-line)}.sim-requirements>article:first-of-type{margin-top:25px}.sim-requirements>article:last-child{padding-bottom:0}.sim-guide-number{flex:none;font:11px/1.8 ui-monospace,monospace;color:var(--sim-muted)}.sim-requirements article p{font-size:12px!important;line-height:1.85!important;color:var(--sim-muted);margin:7px 0 0}.sim-host-capability{display:flex;gap:12px;align-items:center;justify-content:space-between;padding:12px 0;border-top:1px solid var(--sim-line)}.sim-host-capability:first-of-type{margin-top:20px}.sim-host-capability strong{font-size:11px;font-weight:500}.sim-host-capability small{display:block;font-size:9px;color:var(--sim-muted);margin-top:2px}.sim-host-capability>span{font-size:9px;white-space:nowrap;color:var(--sim-muted)}.sim-host-capability>span[data-available=true]::before{content:'';display:inline-block;width:5px;height:5px;margin-right:5px;border-radius:50%;background:var(--sim-accent)}.sim-guide-note{margin-top:18px;padding:15px;border-radius:10px;background:var(--sim-soft)}.sim-guide-note strong{font-size:11px}.sim-guide-note p{font-size:10px!important;line-height:1.85!important;color:var(--sim-muted);margin:6px 0 0}
@container sim-hub (max-width:1000px){.sim-catalog{gap:14px}.sim-hub .sim-catalog-card{padding:20px}.sim-catalog-art{height:145px;margin:20px 0}.sim-catalog-art svg{height:130px}.sim-vuvu{grid-template-columns:minmax(0,1fr) 290px;gap:16px}.sim-guide-layout{grid-template-columns:minmax(0,1fr) 290px;gap:16px}.sim-signal-grid{grid-template-columns:85px 1fr;gap:14px}.sim-axis-grid{padding-left:14px}.sim-pressure-value output{font-size:30px}.sim-output{grid-template-columns:1fr}.sim-leds{justify-content:space-between}}
@container sim-browser (max-width:800px){.sim-browser-layout{grid-template-columns:1fr}.sim-settings-panel{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:16px 20px;order:-1;padding:18px}.sim-configuration{grid-column:1/-1}.sim-fields{grid-template-columns:repeat(4,minmax(0,1fr));margin-top:16px}.sim-browser[data-simulator-type=mobile] .sim-fields label:first-child{grid-column:auto}.sim-capabilities{margin:0;padding:14px 0 0;border-top:1px solid var(--sim-line);grid-column:1/-1}.sim-capability-list{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));column-gap:22px}.sim-settings-panel>button{margin:0}.sim-environment-note{margin:0;padding:0;border:0;align-self:center}.sim-browser .ms-stage{min-height:360px}.sim-browser[data-simulator-type=mobile] .ms-stage{min-height:460px}.sim-detail-head .sim-panel-actions button{font-size:11px}}
@container sim-hub (max-width:740px){.sim-catalog{grid-template-columns:1fr}.sim-hub .sim-catalog-card{display:grid;grid-template-columns:130px minmax(0,1fr);gap:0 22px;padding:20px}.sim-card-top{grid-column:1/-1;margin-bottom:16px}.sim-catalog-art{grid-column:1;grid-row:2/6;height:130px;margin:0}.sim-catalog-card h3{font-size:20px}.sim-catalog-card p{min-height:0;margin:8px 0 12px}.sim-card-meta{font-size:9px}.sim-card-footer{grid-column:2;margin-top:14px;padding-top:12px}.sim-vuvu,.sim-guide-layout{grid-template-columns:1fr}.sim-controls{grid-column:1;grid-row:2}.sim-presets{grid-template-columns:repeat(3,minmax(0,1fr))}.sim-storage-area{margin-top:18px;padding-top:18px}.sim-extend-card{flex-wrap:wrap}.sim-extend-action{margin-left:60px}.sim-catalog-heading{align-items:flex-start}.sim-collection-count{display:none}.sim-signal-grid{grid-template-columns:110px 1fr}.sim-output{grid-template-columns:1fr auto}.sim-leds{gap:18px}}
@container sim-browser (max-width:460px){.sim-detail-head{align-items:flex-start;flex-direction:column;gap:14px}.sim-detail-head h3{font-size:25px}.sim-fields{grid-template-columns:repeat(2,minmax(0,1fr))}.sim-settings-panel{grid-template-columns:1fr;padding:16px;gap:16px}.sim-configuration,.sim-capabilities{grid-column:1}.sim-capability-list{grid-template-columns:1fr}.sim-preview-heading{padding:14px!important;gap:8px}.sim-browser .ms-stage{min-height:230px;padding:24px}.sim-browser[data-simulator-type=mobile] .ms-stage{min-height:330px}.sim-preview-footer{padding:12px 14px}.sim-preview-heading .sim-profile-label{max-width:48%;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.sim-input-source{align-items:flex-start;flex-direction:column;gap:10px}.sim-input-source select{max-width:none}.sim-browser .ms-input-head button{margin:0}}
@container sim-hub (max-width:400px){.sim-catalog-heading h2{font-size:28px}.sim-hub .sim-catalog-card{grid-template-columns:88px 1fr;gap:0 16px;padding:17px}.sim-catalog-art{height:110px}.sim-catalog-card h3{font-size:18px}.sim-card-top{margin-bottom:17px}.sim-card-footer{margin-top:12px;font-size:11px}.sim-hub .sim-extend-card{padding:18px;gap:12px}.sim-extend-action{margin-left:54px;font-size:11px}.sim-catalog-note{gap:12px}.sim-vuvu>.sim-detail-head{align-items:flex-start}.sim-presets{grid-template-columns:repeat(2,minmax(0,1fr))}.sim-controls,.sim-telemetry,.sim-events,.sim-requirements,.sim-host-capabilities{padding:18px}.sim-signal-grid{grid-template-columns:1fr;gap:18px}.sim-pressure-value{gap:6px}.sim-pressure-value small{width:auto;margin-right:auto}.sim-axis-grid{padding:0;border:0}.sim-output{grid-template-columns:1fr}.sim-leds{justify-content:space-between}.sim-event-list{grid-template-columns:1fr}.sim-model-canvas{min-height:260px}}
@media(max-width:600px){.sim-workspace-context{gap:12px;flex-wrap:wrap;padding-bottom:14px!important;margin-bottom:24px!important}.sim-workspace-context small{display:none}.sim-workspace-context>span{font-size:10px;margin-left:auto}.sim-breadcrumb{margin-bottom:22px}.sim-detail-head .ms-muted{font-size:11px!important}}
@media(prefers-reduced-motion:reduce){.sim-hub .sim-catalog-card{transition:none}.sim-hub .sim-catalog-card:hover{transform:none}}

/* Keep observation controls available without pushing the model below the fold. */
.sim-model-canvas.fp-root{border:0;border-radius:0}.sim-model .fp-controls{display:none}.sim-model .sim-show-settings .fp-controls{display:block}.sim-model .sim-observation-toggle{margin-left:auto;padding:5px 9px;font-size:11px;background:var(--sim-soft);border:0;border-radius:7px}.sim-model .sim-observation-toggle[aria-expanded=true]{color:var(--sim-accent);box-shadow:inset 0 0 0 1px var(--sim-line)}
.sim-hub button.sim-primary:hover:not(:disabled),.sim-browser button.sim-primary:hover:not(:disabled){background:color-mix(in srgb,var(--sim-accent) 90%,#000)!important;color:#fff!important}.sim-hub button.sim-primary:active,.sim-browser button.sim-primary:active{background:var(--sim-accent)!important;color:#fff!important}

@container sim-browser (max-width:600px){.sim-fields{grid-template-columns:repeat(2,minmax(0,1fr))}.sim-browser[data-simulator-type=mobile] .sim-fields label:first-child{grid-column:1/-1}}
@container sim-hub (max-width:740px){.sim-hub .sim-extend-card{display:grid;grid-template-columns:42px minmax(0,1fr);gap:12px 16px}.sim-extend-action{grid-column:2;margin-left:0!important}.sim-extend-mark{align-self:start}}

.sim-detail-head,.sim-preview-heading{flex-direction:row!important;text-align:left!important}.sim-model .fp-toolbar>span,.sim-model .fp-status:not(.fp-error){display:none}.sim-model .fp-toolbar{padding:10px 18px}
@container sim-browser (max-width:460px){.sim-detail-head{flex-direction:column!important;align-items:flex-start!important}}
@container sim-hub (max-width:400px){.sim-vuvu>.sim-detail-head{flex-direction:column!important;align-items:flex-start!important}}

.sim-device-config{display:grid;grid-template-columns:1fr 1fr;gap:12px;margin-bottom:20px}.sim-device-config h3,.sim-device-config p,.sim-device-config button{grid-column:1/-1}.sim-device-config label{display:grid;gap:7px;font-size:12px;min-width:0}.sim-device-config select,.sim-device-config input{box-sizing:border-box;width:100%;min-width:0;padding:9px;border:1px solid var(--line,#cfddd5);border-radius:7px;background:var(--panel,#fff);color:inherit}.sim-device-config label:nth-child(3){grid-column:1/-1}
.sim-manual{margin:14px 0;padding:12px;border:1px solid var(--line,#cfddd5);border-radius:9px}.sim-manual summary{font-size:13px;font-weight:600;margin-bottom:10px;cursor:pointer}.sim-manual label{display:grid;grid-template-columns:115px minmax(70px,1fr) 50px;align-items:center;gap:8px;font-size:11px;margin:9px 0}.sim-manual input{min-width:0;width:100%;padding:0}.sim-manual output{font-variant-numeric:tabular-nums;text-align:right}
.sim-floating{position:fixed;right:22px;bottom:70px;width:min(460px,calc(100vw - 24px));max-height:calc(100dvh - 110px);z-index:12000;overflow:auto;border:1px solid var(--line,#c8dbd0);border-radius:18px;background:var(--panel,#fff);box-shadow:0 16px 60px #163e3333;color:var(--ink,#1e4033)}.sim-floating>header{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:12px 18px;position:sticky;top:0;background:var(--panel,#fff);z-index:2;border-bottom:1px solid var(--line,#c8dbd0);font-size:13px}.sim-floating>div{padding:14px}.sim-floating-launcher{position:fixed;bottom:18px;right:22px;z-index:12001;display:flex;gap:6px;padding:6px;border:1px solid var(--line,#c8dbd0);border-radius:12px;background:var(--panel,#fff);box-shadow:0 4px 18px #163e3320}.sim-floating-launcher select{max-width:150px;font-size:12px}.sim-floating-launcher button{font-size:12px}.sim-vuvu.sim-vuvu-compact{display:flex;flex-direction:column;gap:16px}.sim-vuvu-compact>.sim-detail-head{display:none}.sim-vuvu-compact .sim-controls{order:0;padding:0}.sim-vuvu-compact .sim-device-preview{order:1}.sim-vuvu-compact .sim-events{order:2;padding:0}.sim-vuvu-compact .sim-model-canvas:empty{display:none}.sim-vuvu-compact .sim-model{min-height:0}.sim-vuvu-compact .sim-model-canvas:not(:empty){height:240px}.sim-vuvu-compact .sim-device-config h3{font-size:14px;margin:0}.sim-vuvu-compact .sim-device-config p{font-size:11px;margin:0}.sim-vuvu-compact .sim-presets{grid-template-columns:repeat(2,minmax(0,1fr))}
/* A small, persistent controller; complete controls live in the right drawer. */
.sim-floating,.sim-drawer{--sim-accent:var(--accent,#176747);--sim-ink:var(--ink,#193e2e);--sim-muted:var(--muted,#74877d);--sim-line:var(--line,#dce5df);--sim-paper:var(--panel,#fff);--sim-soft:var(--panel2,#f3f6f3);font-family:inherit;box-sizing:border-box}
.sim-floating{width:308px;max-height:none;bottom:24px;right:24px;border-radius:16px;overflow:hidden;box-shadow:0 8px 36px #163e3326}
.sim-floating>header,.sim-drawer>header{display:flex;align-items:center;gap:8px;padding:14px 16px;border-bottom:1px solid var(--sim-line);background:var(--sim-paper)}
.sim-floating-identity{display:grid;gap:3px;min-width:0;flex:1}.sim-floating-identity select{font:600 13px/1.4 inherit;border:0;border-radius:0;background:transparent;box-shadow:none;padding:0 15px 0 0;max-width:100%;height:auto;min-height:0;color:var(--sim-ink)}.sim-floating-identity small{font-size:10px;line-height:1.5;color:var(--sim-muted)}
.sim-floating .sim-expand,.sim-floating .sim-close,.sim-drawer .sim-close{min-height:28px;height:28px;padding:4px 7px;border:0;box-shadow:none;background:transparent;border-radius:6px;font-size:11px;color:var(--sim-muted);white-space:nowrap}.sim-floating .sim-close,.sim-drawer .sim-close{width:28px;font-size:19px;padding:0}.sim-floating button:hover,.sim-drawer .sim-close:hover{background:var(--sim-soft);color:var(--sim-accent)}
.sim-floating>div{padding:16px}.sim-mini{display:grid;gap:12px;width:100%;box-sizing:border-box}.sim-mini-readout{display:flex;align-items:baseline;gap:5px;color:var(--sim-ink)}.sim-mini-readout>span:first-child{font-size:11px;margin-right:auto}.sim-mini-readout output{font:500 26px/1.1 ui-monospace,monospace;letter-spacing:-1px}.sim-mini-readout small{font-size:9px;color:var(--sim-muted)}.sim-mini-percent{margin-left:5px;font-size:11px;color:var(--sim-muted);min-width:28px;text-align:right}
.sim-mini>input[type=range]{width:100%;height:18px;min-height:18px;margin:0;padding:0;border:0;box-shadow:none;accent-color:var(--sim-accent);cursor:ew-resize}
.sim-mini-actions{display:grid;grid-template-columns:1fr 1fr auto;gap:6px}.sim-mini-actions button{min-height:32px;padding:6px 16px;border:1px solid var(--sim-line);border-radius:8px;box-shadow:none;font-size:11px;font-weight:500;background:var(--sim-paper);color:var(--sim-ink)}.sim-mini-actions .sim-mini-reset{background:var(--sim-soft);border-color:transparent;color:var(--sim-muted)}
.sim-mini-response{display:flex;align-items:center;gap:8px;border-top:1px solid var(--sim-line);padding-top:12px}.sim-mini-lamps{display:flex;gap:5px;margin-right:auto}.sim-mini-lamps i{display:block;width:10px;height:10px;border-radius:50%;box-shadow:inset 0 0 0 1px #163e330c}.sim-mini-response small,.sim-mini-response>span{font-size:10px;color:var(--sim-muted)}.sim-mini-response meter{width:56px;height:7px;accent-color:var(--sim-accent)}.sim-mini-response>span{width:27px;text-align:right}.sim-mini-status{font-size:10px!important;color:var(--sim-muted);line-height:1.5!important;margin:0!important;min-height:15px;overflow-wrap:anywhere}
.sim-floating-launcher[hidden]{display:none!important}
.sim-drawer{position:fixed;inset:0 0 0 auto;width:min(620px,100vw);height:100dvh;z-index:12002;background:var(--sim-paper);border-left:1px solid var(--sim-line);box-shadow:-16px 0 60px #163e3326;display:flex;flex-direction:column;color:var(--sim-ink)}.sim-drawer>header{flex:none;padding:20px 24px}.sim-drawer>header .sim-floating-identity select{font-size:17px}.sim-drawer>header .sim-floating-identity small{font-size:11px}.sim-drawer-body{padding:20px 24px 32px;overflow:auto;flex:1;scrollbar-width:thin;overscroll-behavior:contain}.sim-vuvu.sim-vuvu-drawer{display:flex;flex-direction:column;gap:20px}.sim-vuvu-drawer>*{width:100%;box-sizing:border-box}.sim-vuvu-drawer>.sim-detail-head{display:none}.sim-vuvu-drawer [hidden]{display:none!important}.sim-drawer-tabs{display:flex;gap:4px;padding:4px;border-radius:10px;background:var(--sim-soft);flex:none}.sim-drawer-tabs button{flex:1;min-height:34px;padding:6px 8px;border:0;background:transparent;border-radius:7px;box-shadow:none;font-size:12px;color:var(--sim-muted)}.sim-drawer-tabs button[aria-selected=true]{background:var(--sim-paper);color:var(--sim-accent);box-shadow:0 1px 5px #163e3310;font-weight:600}.sim-vuvu-drawer .sim-controls,.sim-vuvu-drawer .sim-events{padding:0;border:0;background:none}.sim-vuvu-drawer .sim-device-config{margin-bottom:24px;padding-bottom:24px;border-bottom:1px solid var(--sim-line)}.sim-vuvu-drawer .sim-device-preview{display:grid;gap:20px}.sim-vuvu-drawer .sim-model-canvas{min-height:280px}.sim-vuvu-drawer .sim-event-list{grid-template-columns:1fr}.sim-vuvu-drawer .sim-presets{grid-template-columns:repeat(3,minmax(0,1fr))}
@media(max-width:600px){.sim-floating{right:12px;bottom:12px;width:288px}.sim-drawer-body{padding:16px}.sim-drawer>header{padding:16px}.sim-vuvu-drawer .sim-presets{grid-template-columns:repeat(2,minmax(0,1fr))}}
.sim-floating>header,.sim-drawer>header{margin:0!important}.sim-floating-identity select{font-family:inherit;font-weight:600;font-size:13px;line-height:1.4;padding:0 16px 0 0!important;border:0!important;box-shadow:none!important;background-color:transparent!important;min-height:20px!important;height:20px!important}.sim-floating>header{padding:12px 16px}.sim-floating .sim-expand,.sim-floating .sim-close,.sim-drawer .sim-close{box-shadow:none!important;border-color:transparent!important}.sim-mini-actions button{box-shadow:none!important}.sim-vuvu-drawer .sim-device-config{grid-template-columns:repeat(6,minmax(0,1fr));border-bottom:0;margin-bottom:0;padding-bottom:0}.sim-vuvu-drawer .sim-device-config>label{grid-column:span 2}.sim-vuvu-drawer .sim-device-config>label:nth-of-type(-n+2){grid-column:span 3}.sim-vuvu-drawer .sim-device-config>.sim-storage-area{grid-column:1/-1}.sim-drawer-tabs{position:sticky;top:0;z-index:2}.sim-drawer-body{min-height:0}.sim-vuvu-drawer .sim-device-config>h3{margin:0 0 6px;font-size:15px}
/* Drag handles share the title bar; form controls keep their native behaviour. */
.sim-floating{display:flex;flex-direction:column;container-type:inline-size}
.sim-floating>header{flex:none;position:static;gap:8px}
.sim-floating>div{min-height:0;overflow:auto;overscroll-behavior:contain}
.sim-drag-bar{cursor:grab;touch-action:none;user-select:none}
.sim-drag-bar :is(select,button){cursor:pointer}
.sim-drag-bar .sim-drag-handle{display:grid;place-items:center;flex:0 0 14px;width:14px;min-width:14px;height:30px;min-height:30px;margin:0;padding:0!important;border:0!important;border-radius:5px;background:transparent;box-shadow:none!important;color:var(--sim-muted);cursor:grab}
.sim-drag-handle::before{content:'';width:8px;height:14px;background:radial-gradient(circle,currentColor 1.1px,transparent 1.3px) 0 0/4px 5px;opacity:.55}
.sim-drag-handle:hover::before,.sim-drag-handle:focus-visible::before{opacity:1}
.sim-drag-handle:focus-visible{outline:2px solid var(--sim-accent);outline-offset:3px}
.is-dragging{user-select:none!important;transition:none!important;box-shadow:0 12px 40px #163e3333}
.is-dragging .sim-drag-bar,.is-dragging .sim-drag-handle{cursor:grabbing}
.sim-drawer{transition:left .18s ease;border-right:1px solid var(--sim-line)}
.sim-drawer[data-dock=left]{box-shadow:16px 0 60px #163e3326}
.sim-drawer>header{gap:16px;align-items:center;padding:24px}
.sim-drawer>header .sim-floating-identity{gap:10px}
.sim-drawer>header .sim-floating-identity select{font-size:17px;line-height:1.5;min-height:34px!important;height:34px!important;padding:4px 24px 4px 4px!important;border-radius:6px;outline-offset:3px;max-width:100%}
.sim-drawer>header .sim-floating-identity small{padding-left:4px;font-size:12px;line-height:1.5}
.sim-drawer>header .sim-close{flex:0 0 32px;width:32px;height:32px;min-height:32px;margin-left:4px}
@container(max-width:250px){.sim-floating>header{flex-wrap:wrap;padding:12px}.sim-floating-identity{flex-basis:calc(100% - 24px)}.sim-floating .sim-expand{margin-left:auto}.sim-floating>div{padding:12px}.sim-mini-actions{gap:4px}.sim-mini-actions button{min-width:0;padding:6px 4px}}
@media(max-width:600px){.sim-drawer>header{padding:20px 16px;gap:10px}.sim-drawer>header .sim-floating-identity select{font-size:15px}.sim-drawer>header .sim-floating-identity small{font-size:11px}}
@media(prefers-reduced-motion:reduce){.sim-drawer{transition:none}}

/* Shared model selection: image-only cards until an explicit version choice. */
.sim-model-picker{padding:24px;background:#f5f7f2;color:var(--ink,#193d30);min-height:340px;display:flex;flex-direction:column;justify-content:center;gap:22px}
.sim-model-picker-heading{display:flex;align-items:baseline;justify-content:space-between;gap:12px;font-size:13px}.sim-model-picker-heading>span{font-size:11px;color:var(--muted,#657d70)}
.sim-model-cards{display:grid;grid-template-columns:repeat(auto-fit,minmax(130px,1fr));gap:14px;align-items:start}
.sim-model-cards .sim-model-card{position:relative;display:flex;flex-direction:column;align-items:stretch;min-width:0;max-width:320px;width:100%;justify-self:center;padding:0!important;overflow:hidden;border:1px solid #d9e3d8!important;border-radius:14px!important;background:#f5f7f2!important;color:#285d49;box-shadow:0 3px 12px #254c3b06!important;text-align:left;transition:transform .16s,border-color .16s}
.sim-model-card img{display:block;width:100%;height:auto;aspect-ratio:640/508;object-fit:contain;mix-blend-mode:multiply}.sim-model-card-version{position:absolute;top:12px;right:12px;background:#ffffffe6;border:1px solid #d9e3d8;border-radius:20px;padding:3px 9px;font:500 11px/1.5 ui-monospace,monospace}.sim-model-card-caption{padding:0 16px 13px;font-weight:600;font-size:13px;letter-spacing:.02em}
.sim-model-cards .sim-model-card:hover{transform:translateY(-3px);border-color:#448169!important}.sim-model-cards .sim-model-card[aria-pressed=true]{border-color:#216748!important;box-shadow:inset 0 0 0 1px #216748!important}.sim-model-card:focus-visible{outline:2px solid var(--accent,#166743);outline-offset:3px}
.sim-model .sim-preview-heading{flex-wrap:wrap}.sim-model .sim-preview-heading>button{font-size:11px;padding:5px 9px}.sim-model .sim-preview-heading>button:first-of-type{margin-left:auto}
.sim-mini .sim-model-picker{min-height:0;padding:0 0 16px;background:transparent;gap:10px;border-bottom:1px solid var(--line,#d9e3d8);margin-bottom:4px}.sim-mini .sim-model-cards{grid-template-columns:repeat(3,minmax(0,1fr));gap:8px}.sim-mini .sim-model-card{border-radius:9px!important}.sim-mini .sim-model-card-version{top:5px;right:5px;padding:1px 5px;font-size:9px}.sim-mini .sim-model-card-caption{display:none}.sim-mini .sim-model-picker-heading{font-size:11px}.sim-mini .sim-model-picker-heading>span{font-size:10px}.sim-mini .sim-model-cards:has(>.sim-model-card:only-child){grid-template-columns:120px;justify-content:start}
.sim-model-upload{display:grid;gap:18px}.sim-model-upload label{display:grid;gap:8px;font-size:13px}.sim-model-upload input{width:100%;box-sizing:border-box;min-width:0;padding:12px;border:1px solid var(--line,#d9e3d8);border-radius:9px;background:var(--panel,#fff);font:inherit}.sim-model-upload p{font-size:12px;color:var(--muted);margin:0}
.sim-device-config .sim-threshold-heading{grid-column:1/-1;display:flex;align-items:center;justify-content:space-between;gap:10px;border-top:1px solid var(--line,#d9e3d8);padding-top:18px;margin-top:4px;font-size:12px}.sim-unit-toggle{display:inline-flex;gap:2px;padding:3px;border:1px solid var(--line,#d9e3d8);border-radius:9px;background:var(--panel2,#eff4f0)}
.sim-device-config .sim-unit-toggle button{grid-column:auto;min-height:26px;padding:4px 10px!important;font:500 11px/1.4 system-ui;border:0!important;border-radius:6px!important;box-shadow:none!important;background:transparent!important;color:var(--muted,#657d70)}.sim-device-config .sim-unit-toggle button[aria-pressed=true]{background:var(--panel,#fff)!important;color:var(--accent,#166743);box-shadow:0 1px 4px #163e3314!important}
.sim-device-config [data-config-field=baseline]{grid-column:1/-1!important}.sim-device-config .sim-threshold-hint{grid-column:1/-1;font-size:10px;line-height:1.7;color:var(--muted,#657d70)}.sim-device-config>label:nth-child(3){grid-column:auto}.sim-vuvu-drawer .sim-device-config>[data-config-field=light],.sim-vuvu-drawer .sim-device-config>[data-config-field=heavy]{grid-column:span 3}
@container sim-hub (max-width:450px){.sim-model-picker{padding:18px;gap:16px;min-height:250px}.sim-model-cards{grid-template-columns:repeat(auto-fit,minmax(100px,1fr));gap:8px}.sim-model-card-version{top:7px;right:7px;font-size:10px}.sim-model-picker-heading{flex-wrap:wrap;gap:4px}}
@media(prefers-reduced-motion:reduce){.sim-model-card{transition:none!important}}
/* Input presets and compact-panel preferences share a location, with separate modes. */
.sim-quick-heading{display:flex;align-items:center;gap:10px;margin-top:24px;margin-bottom:12px}
.sim-quick-heading h4{margin:0 auto 0 0;font-size:13px;line-height:1.5;color:var(--sim-ink)}
.sim-quick-count{font:500 11px/1.5 ui-monospace,monospace;color:var(--sim-muted);white-space:nowrap}
.sim-quick-heading button,.sim-quick-footer button{flex:none;font-family:inherit;font-size:11px;font-weight:500;line-height:1.5;padding:6px 10px!important;min-height:30px;border:1px solid var(--sim-line)!important;border-radius:7px;box-shadow:none!important;background:var(--sim-paper);color:var(--sim-accent)}
.sim-quick-heading button[aria-expanded=true]{background:var(--sim-soft)}
.sim-quick-heading+.sim-presets{margin-top:0}
.sim-quick-editor{padding:16px;border:1px solid var(--sim-line);border-radius:12px;background:var(--sim-soft);margin-bottom:16px}
.sim-quick-description{font-size:11px;line-height:1.7;color:var(--sim-muted);margin:0 0 14px}
.sim-quick-choices{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:8px}
.sim-quick-choices label{display:flex;align-items:center;gap:8px;padding:11px 9px;border:1px solid var(--sim-line);border-radius:8px;background:var(--sim-paper);font-size:11px;line-height:1.5;cursor:pointer;min-width:0}
.sim-quick-choices label:has(:checked){border-color:var(--sim-accent);background:color-mix(in srgb,var(--sim-accent) 7%,var(--sim-paper));color:var(--sim-accent)}
.sim-quick-choices label:has(:disabled){opacity:.45;cursor:not-allowed}
.sim-quick-choices input{width:14px;height:14px;flex:none;margin:0;accent-color:var(--sim-accent)}
.sim-quick-footer{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-top:14px}
.sim-quick-notice{font-size:10px;line-height:1.6;color:var(--sim-muted);margin:0}
.sim-mini-actions{grid-template-columns:repeat(3,minmax(0,1fr))}
.sim-mini-actions button{padding:7px 5px!important;min-height:34px;line-height:1.45;white-space:normal;overflow-wrap:anywhere;min-width:0}
.sim-mini-empty{margin:0;font-size:11px;line-height:1.6;color:var(--sim-muted)}
.sim-quick-editor[hidden],.sim-controls>.sim-presets[hidden],.sim-controls>.sim-panel-actions[hidden],.sim-mini-actions[hidden],.sim-mini-empty[hidden]{display:none!important}
@media(max-width:600px){.sim-quick-choices{grid-template-columns:repeat(2,minmax(0,1fr))}.sim-quick-heading{flex-wrap:wrap}.sim-quick-editor{padding:12px}}
/* The secondary cards choose a presentation; selecting 2D never prepares a STEP model. */
.sim-view-picker{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px;padding:18px 20px;background:var(--sim-paper,var(--panel,#fff));border-bottom:1px solid var(--sim-line,var(--line,#d9e3d8))}
.sim-view-picker .sim-view-card{display:flex;align-items:center;gap:12px;min-width:0;min-height:72px;padding:14px 16px!important;border:1px solid var(--sim-line,var(--line,#d9e3d8))!important;border-radius:12px!important;background:var(--sim-paper,var(--panel,#fff))!important;color:var(--ink,#193d30);text-align:left;box-shadow:none!important}
.sim-view-card svg{flex:0 0 26px;width:26px;height:26px}.sim-view-card>span{display:grid;gap:5px;min-width:0}.sim-view-card strong{font-size:13px;line-height:1.3}.sim-view-card small{font-size:11px;color:var(--muted,#657d70);line-height:1.4}
.sim-view-picker .sim-view-card[aria-pressed=true]{border-color:var(--accent,#166743)!important;background:var(--panel2,#edf4ef)!important;box-shadow:inset 0 0 0 1px var(--accent,#166743)!important}.sim-view-card:focus-visible{outline:2px solid var(--accent,#166743);outline-offset:3px}
.sim-model-canvas.sim-plan-canvas{display:grid;place-items:center;min-height:300px;height:clamp(300px,34vw,460px);overflow:hidden}.sim-plan-svg{display:block;width:100%;height:100%;max-height:460px}.sim-model-canvas[data-view-mode="2d"]:empty::after{content:'正在准备平面预览';letter-spacing:.03em}
.sim-model-compact{border-radius:12px;margin-bottom:8px}.sim-model-compact .sim-preview-heading{display:none!important}.sim-model-compact .sim-preview-heading strong{font-size:12px}.sim-model-compact .sim-profile-label{font-size:10px}.sim-model-compact .sim-view-picker{gap:7px;padding:8px}.sim-model-compact .sim-view-card{min-height:40px;padding:8px!important;gap:6px;border-radius:8px!important}.sim-model-compact .sim-view-card strong{font-size:10px}.sim-model-compact .sim-view-card small{display:none}.sim-model-compact .sim-view-card svg{flex-basis:18px;width:18px;height:18px}.sim-model-compact .sim-model-canvas{min-height:160px;height:180px}.sim-model-compact .sim-plan-svg{max-height:180px}.sim-model-compact .sim-preview-heading .sim-observation-toggle{display:none}.sim-model-compact .sim-inline-loading{font-size:11px;padding:10px}.sim-model-compact .fp-canvas{max-height:180px}.sim-model-compact .fp-toolbar,.sim-model-compact .fp-status{display:none!important}
@container sim-hub (max-width:450px){.sim-view-picker{padding:12px;gap:8px}.sim-view-picker .sim-view-card{gap:8px;padding:10px!important}.sim-view-card strong{font-size:12px}.sim-view-card small{font-size:10px}}

/* Full vuvu workspace: independent observation and input columns, never a shared tall row. */
.sim-vuvu.sim-vuvu-page{grid-template-columns:minmax(0,1.45fr) minmax(350px,1fr);gap:24px;align-items:start}
.sim-vuvu-page>.sim-detail-head{margin-bottom:0!important}
.sim-vuvu-page .sim-device-preview,.sim-vuvu-page .sim-device-sidebar{display:flex;flex-direction:column;gap:20px;min-width:0}
.sim-vuvu-page .sim-device-preview>*,.sim-vuvu-page .sim-device-sidebar>*{width:100%;min-width:0;box-sizing:border-box}
.sim-vuvu-page .sim-controls{grid-row:auto;grid-column:auto;padding:24px}
.sim-vuvu-page .sim-manual{padding:16px;margin:18px 0 22px}
.sim-vuvu-page .sim-manual-fields{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:14px 18px}
.sim-vuvu-page .sim-manual-fields>label:first-of-type{grid-column:1/-1}
.sim-vuvu-page .sim-manual-fields>label:nth-of-type(2){grid-column:1;grid-row:2}.sim-vuvu-page .sim-manual-fields>label:nth-of-type(3){grid-column:1;grid-row:3}.sim-vuvu-page .sim-manual-fields>label:nth-of-type(4){grid-column:1;grid-row:4}
.sim-vuvu-page .sim-manual-fields>label:nth-of-type(5){grid-column:2;grid-row:2}.sim-vuvu-page .sim-manual-fields>label:nth-of-type(6){grid-column:2;grid-row:3}.sim-vuvu-page .sim-manual-fields>label:nth-of-type(7){grid-column:2;grid-row:4}
.sim-vuvu-page .sim-manual>summary{margin:0}.sim-vuvu-page .sim-manual[open]>summary{margin-bottom:14px}
.sim-vuvu-page .sim-manual-fields>label{display:grid;grid-template-columns:minmax(0,1fr) auto;gap:7px 10px;margin:0;font-size:11px;min-width:0}
.sim-vuvu-page .sim-manual-fields>label>input{grid-row:2;grid-column:1/-1;margin:0;height:18px;min-height:18px;box-shadow:none;accent-color:var(--sim-accent)}
.sim-vuvu-page .sim-manual-fields>label>output{grid-row:1;grid-column:2;font:11px/1.5 ui-monospace,monospace;color:var(--sim-muted)}
.sim-vuvu-page .sim-manual>button{grid-column:1/-1;justify-self:start;margin-top:14px;padding:7px 12px;font-size:11px}
.sim-vuvu-page .sim-presets{grid-template-columns:repeat(3,minmax(0,1fr));gap:8px;margin-bottom:16px}
.sim-vuvu-page .sim-presets label{line-height:1.5;padding:10px 8px}
.sim-vuvu-page .sim-controls>.sim-capabilities{margin-top:18px;padding-top:16px}
.sim-vuvu-page .sim-config-panel{border:1px solid var(--sim-line);border-radius:16px;background:var(--sim-paper);overflow:hidden}
.sim-vuvu-page .sim-config-panel>summary{display:flex;align-items:center;justify-content:space-between;gap:18px;padding:20px 24px;cursor:pointer;list-style:none}
.sim-vuvu-page .sim-config-panel>summary::-webkit-details-marker{display:none}
.sim-vuvu-page .sim-config-panel>summary>span{display:grid;gap:5px}
.sim-vuvu-page .sim-config-panel>summary strong{font-size:14px;font-weight:600}
.sim-vuvu-page .sim-config-panel>summary small{font-size:11px;line-height:1.5;color:var(--sim-muted)}
.sim-vuvu-page .sim-config-panel>summary::after{content:'';width:7px;height:7px;border-right:1.5px solid currentColor;border-bottom:1.5px solid currentColor;transform:rotate(45deg);margin-top:-4px;flex:none;color:var(--sim-muted)}
.sim-vuvu-page .sim-config-panel[open]>summary{border-bottom:1px solid var(--sim-line)}
.sim-vuvu-page .sim-config-panel[open]>summary::after{transform:rotate(225deg);margin-top:4px}
.sim-vuvu-page .sim-config-panel>summary:focus-visible{outline:2px solid var(--sim-accent);outline-offset:-5px;border-radius:14px}
.sim-vuvu-page .sim-config-panel .sim-device-config{padding:20px 24px 24px;margin:0}
.sim-vuvu-page .sim-config-panel .sim-device-config>h3{display:none}
.sim-vuvu-page .sim-config-panel .sim-device-config>p{margin:2px 0 0;font-size:11px;line-height:1.7}
.sim-vuvu-page .sim-telemetry,.sim-vuvu-page .sim-events{padding:22px 24px}
.sim-vuvu-page .sim-events .sim-storage-area{grid-template-columns:auto minmax(80px,1fr) auto;margin-top:16px;padding:14px 0 0;gap:8px 14px}
.sim-vuvu-page .sim-events .sim-storage-area>strong{font-size:11px}
.sim-vuvu-page .sim-events .sim-storage-area>.ms-eyebrow{grid-column:3;grid-row:1}
.sim-vuvu-page .sim-events .sim-storage-area>meter{grid-column:2;grid-row:1;margin:0}
.sim-vuvu-page .sim-events .sim-storage-area>.ms-muted{display:none}
.sim-vuvu-page .sim-event-list{margin-top:16px}
.sim-vuvu .sim-event-list{grid-template-columns:minmax(0,1fr);gap:22px}
.sim-event-group{min-width:0}.sim-event-group>header{display:flex;flex-flow:row nowrap;align-items:center;justify-content:space-between;gap:12px;margin:0 0 10px;padding:0;text-align:left}.sim-event-group h4{margin:0;font-size:12px;font-weight:600}.sim-event-group>header>span{font-size:10px;color:var(--sim-muted);white-space:nowrap}
.sim-event-cards{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(100%,220px),1fr));gap:10px}
.sim-vuvu .sim-event{grid-template-columns:minmax(0,1fr) auto;align-items:center;gap:7px 12px;padding:14px 16px;background:var(--sim-soft)}
.sim-event-id{grid-column:1;font:12px/1.6 ui-monospace,monospace;overflow-wrap:anywhere;color:var(--sim-ink)}.sim-event-size{grid-column:1;font:11px/1.5 ui-monospace,monospace;color:var(--sim-muted);overflow-wrap:anywhere}
.sim-event-actions{grid-column:2;grid-row:1/3;display:flex;gap:4px;align-items:center}
.sim-vuvu .sim-event-actions button{display:grid;place-items:center;position:static;opacity:1;pointer-events:auto;width:30px;height:30px;min-height:30px;min-width:30px;padding:6px;border:0;border-radius:8px;background:transparent;transform:none;color:var(--sim-muted)}
.sim-event-actions svg{display:block;width:18px;height:18px}.sim-vuvu .sim-event-actions button:hover{background:var(--sim-paper);color:var(--sim-ink)}.sim-vuvu .sim-event-actions .sim-event-delete:hover{color:var(--danger,#a84734)}.sim-vuvu .sim-event-actions button:focus-visible{outline:2px solid var(--sim-accent);outline-offset:2px}.sim-vuvu .sim-event-actions button:disabled{opacity:.35;cursor:wait}
.sim-event-empty{margin:0;padding:16px;border:1px dashed var(--sim-line);border-radius:10px;color:var(--sim-muted);font-size:11px}
.sim-event-status{margin:12px 0 0;font-size:11px;line-height:1.7;color:var(--sim-muted);overflow-wrap:anywhere}.sim-event-status:empty{display:none}.sim-event-status[data-state=error]{color:var(--danger,#a84734)}
@media(pointer:coarse){.sim-vuvu .sim-event-actions button{width:36px;height:36px;min-height:36px;min-width:36px}}
.sim-vuvu-page .sim-empty{min-height:110px;padding:20px;gap:6px}
.sim-vuvu-page .sim-empty-mark{display:none}
.sim-vuvu-page .sim-model-picker{min-height:280px;padding:20px;gap:18px}
.sim-vuvu-page .sim-model-card{max-width:260px}
.sim-vuvu-page .sim-model>.ms-muted{padding:12px 20px 16px}
.sim-vuvu-page .sim-model-canvas.sim-plan-canvas{height:360px;min-height:300px}
@container sim-hub (max-width:1050px){.sim-vuvu.sim-vuvu-page{grid-template-columns:minmax(0,1.25fr) minmax(330px,1fr);gap:18px}.sim-vuvu-page .sim-presets{grid-template-columns:repeat(2,minmax(0,1fr))}.sim-vuvu-page .sim-controls{padding:20px}.sim-vuvu-page .sim-quick-heading{flex-wrap:wrap;gap:8px}.sim-vuvu-page .sim-model-picker-heading{align-items:flex-start;flex-direction:column;gap:6px}.sim-vuvu-page .sim-view-card svg{display:none}}
@container sim-hub (max-width:780px){.sim-vuvu.sim-vuvu-page{grid-template-columns:1fr;gap:20px}.sim-vuvu-page .sim-device-preview,.sim-vuvu-page .sim-device-sidebar{display:contents}.sim-vuvu-page .sim-device-preview>.sim-model{grid-column:1;grid-row:2}.sim-vuvu-page .sim-device-sidebar>.sim-controls{grid-column:1;grid-row:3}.sim-vuvu-page .sim-device-preview>.sim-telemetry{grid-column:1;grid-row:4}.sim-vuvu-page .sim-device-sidebar>.sim-config-panel{grid-column:1;grid-row:5}.sim-vuvu-page .sim-device-preview>.sim-events{grid-column:1;grid-row:6}.sim-vuvu-page .sim-view-card svg{display:block}.sim-vuvu-page .sim-presets{grid-template-columns:repeat(3,minmax(0,1fr))}.sim-vuvu-page .sim-model-picker-heading{flex-direction:row}}
@container sim-hub (max-width:440px){.sim-vuvu-page .sim-controls,.sim-vuvu-page .sim-telemetry,.sim-vuvu-page .sim-events{padding:18px}.sim-vuvu-page .sim-config-panel>summary{padding:18px}.sim-vuvu-page .sim-config-panel .sim-device-config{padding:18px}.sim-vuvu-page .sim-presets{grid-template-columns:repeat(2,minmax(0,1fr))}.sim-vuvu-page .sim-manual{padding:12px}.sim-vuvu-page .sim-manual-fields{gap:12px}.sim-vuvu-page .sim-model-picker-heading{flex-direction:column}.sim-vuvu-page .sim-quick-heading{gap:8px}.sim-vuvu-page .sim-events .sim-storage-area{column-gap:10px}.sim-vuvu-page .sim-model-canvas.sim-plan-canvas{height:300px}}