:root{color:#e8eef0;font-synthesis:none;--lightningcss-light: ;--lightningcss-dark:initial;color-scheme:dark;background:#111a20;font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif}*{box-sizing:border-box}body{margin:0}button,input,select{font:inherit}button{cursor:pointer;color:inherit;background:#24343f;border:1px solid #3a4d58;border-radius:7px;padding:9px 13px;transition:background .15s,border-color .15s}button:hover:not(:disabled){background:#344953;border-color:#9db1b9}button:focus-visible,input:focus-visible,select:focus-visible,summary:focus-visible{outline-offset:3px;outline:2px solid #ffc27a}button:disabled{opacity:.38;cursor:default}button.primary{color:#222a2e;background:#f2b46a;border-color:#f2b46a;font-weight:700}button.primary:hover:not(:disabled){background:#ffcb8d}.workshop{flex-direction:column;height:100dvh;min-height:570px;display:flex;overflow:hidden}.workshop-header{background:#17232b;border-bottom:1px solid #31434e;flex:none;justify-content:space-between;align-items:center;gap:20px;height:74px;padding:0 24px;display:flex}.brand{flex-wrap:wrap;align-items:center;gap:11px;display:flex}.brand-mark{color:#17232b;background:#f2b46a;border-radius:8px;place-items:center;width:34px;height:34px;font-size:23px;font-weight:900;display:grid;transform:rotate(-4deg)}.brand-name{letter-spacing:.19em;font-size:14px;font-weight:800}.brand-subtitle{color:#8fa5b0;border-left:1px solid #42535d;padding-left:12px;font-size:12px}.modebar,.filebar{gap:7px;display:flex}.modebar{background:#111c23;border-radius:10px;padding:5px}.modebar button{min-width:79px}.modebar button.active{color:#f2b46a;border-color:#f2b46a}.filebar button{background:0 0;border-color:#0000;padding:8px;font-size:12px}.workshop-body{flex:1;grid-template-columns:255px minmax(300px,1fr) 278px;min-height:0;display:grid}.parts-panel,.inspector{background:#17232b;padding:24px 20px;overflow-y:auto}.parts-panel{border-right:1px solid #31434e}.inspector{border-left:1px solid #31434e;padding:24px 18px}.eyebrow{letter-spacing:.17em;color:#9cb0ba;margin-bottom:14px;font-size:10px;font-weight:700}h1{letter-spacing:-.04em;max-width:200px;margin:0 0 13px;font-size:26px;font-weight:650;line-height:1.17}h2{letter-spacing:-.025em;margin:0 0 12px;font-size:20px}h3{letter-spacing:.04em;margin:20px 0 8px;font-size:12px;font-weight:650}.intro,.muted{color:#9aafb9;font-size:13px;line-height:1.65}.intro{margin:0 0 23px}.small{font-size:12px}.palette{flex-direction:column;gap:9px;display:flex}.part-card{text-align:left;background:#20303a;border-color:#3b4d56;align-items:center;gap:12px;width:100%;padding:12px;font-size:13px;display:flex}.part-symbol{color:#ccdae0;background:#344650;border-radius:6px;place-items:center;width:31px;height:31px;font-size:24px;display:grid}.part-symbol.powerCell{color:#ffd190;background:#554935}.part-symbol.poweredMotor{color:#aad6de;background:#324a54}.part-symbol.gripWheel{color:#a9c8ba;background:#293e37}.add-symbol{color:#9bb0bc;margin-left:auto;font-size:20px}.more-parts{margin:14px 0 27px}.more-parts summary,.part-settings summary{cursor:pointer;color:#bccbd2;padding:10px 0;font-size:12px}.more-part{text-align:left;background:0 0;width:100%;margin:6px 0;font-size:12px;display:block}.section-label{letter-spacing:.14em;color:#8fa5b0;margin:0 0 10px;font-size:10px}.part-list{flex-direction:column;gap:4px;display:flex}.part-list-item{text-align:left;text-overflow:ellipsis;white-space:nowrap;background:0 0;border-color:#0000;padding:9px 10px;font-size:12px;overflow:hidden}.part-list-item.selected{color:#ffd49d;background:#3b3930;border-color:#8d795b}.viewport{min-width:0;position:relative;overflow:hidden}.stage{position:absolute;inset:0}.stage canvas{touch-action:none;width:100%;height:100%;display:block}.live-dot{background:#a5cbb6;border-radius:50%;width:6px;height:6px;box-shadow:0 0 10px #a5cbb644}.canvas-hint{color:#b4ccc4;font-size:13px}.empty-hint{text-align:center;pointer-events:none;width:80%;max-width:320px;position:absolute;top:42%;left:50%;transform:translate(-50%,-50%)}.empty-hint[hidden]{display:none}.empty-glyph{color:#f2b46a;border:1px dashed #637d8a;border-radius:12px;width:52px;height:52px;margin:0 auto 18px;font-size:28px;line-height:47px}.empty-hint h2{color:#d4e0e6;font-size:20px}.empty-hint p{color:#95acb7;font-size:13px}.part-kind{color:#91a8b3;margin-top:-6px;font-size:11px}.part-live{color:#bdd0d8;background:#102028;border:1px solid #304650;border-radius:8px;margin:18px 0;padding:13px;font-size:12px;line-height:1.8}.part-live strong{color:#f2c181;font-size:17px;font-weight:650}.diagnosis{color:#afc7bd;margin-top:8px}.port-list{flex-direction:column;gap:6px;display:flex}.port-button{text-align:left;border-left-width:3px;padding:8px 10px;font-size:11px}.port-button.power{border-left-color:#f2b46a}.port-button.shaft{border-left-color:#a7b4ce}.port-button.fixed{border-left-color:#a1adb3}.port-button.signal{border-left-color:#72d7cc}.connection-targets{background:#2c302d;border:1px solid #66543b;border-radius:8px;margin-top:14px;padding:0 10px 10px}.connection-targets h3{color:#f2c181;margin-top:12px;line-height:1.5}.target-button{text-align:left;background:#3c3f34;border-color:#70664e;width:100%;margin:5px 0;font-size:11px;display:block}.quiet{background:0 0;border:0;padding-left:0;font-size:11px}.danger{color:#d5a8a1}.part-settings{border-top:1px solid #334851;border-bottom:1px solid #334851;margin:18px 0;padding:3px 0}.setting{color:#b3c3cb;grid-template-columns:1fr 80px;align-items:center;gap:6px;margin:10px 0;font-size:11px;display:grid}.setting input,.setting select{color:#e2ebef;background:#102028;border:1px solid #465963;border-radius:4px;width:100%;min-width:0;padding:6px;font-size:11px}.unit{color:#8098a4;text-align:right;grid-column:1/-1;font-size:10px}.drive-buttons{flex-wrap:wrap;gap:4px;display:flex}.drive-buttons button{padding:7px 9px;font-size:11px}.workshop-footer{color:#9bb1bd;background:#121d24;border-top:1px solid #31434e;flex:none;align-items:center;gap:18px;height:38px;padding:0 20px;font-size:11px;display:flex}.mode-label{letter-spacing:.1em;color:#f2bd7c;min-width:45px;font-size:10px;font-weight:800}.tick-label{font-variant-numeric:tabular-nums;color:#7d96a3;min-width:60px}.status-message{text-overflow:ellipsis;white-space:nowrap;overflow:hidden}.shortcuts{white-space:nowrap;color:#718b99;margin-left:auto}.build-id{color:#718b99;pointer-events:none;font-size:8px;position:absolute;bottom:5px;right:8px}@media (width<=1100px){.workshop-body{grid-template-columns:215px minmax(240px,1fr) 245px}.brand-subtitle{display:none}.workshop-header{padding:0 16px}.parts-panel{padding:20px 15px}.inspector{padding:20px 14px}.shortcuts{display:none}}@media (width<=780px){.workshop-header{flex-wrap:wrap;gap:0 12px;height:110px;padding:12px}.brand{flex:1}.brand-name{font-size:12px}.modebar{order:3;justify-content:center;width:100%}.modebar button{padding:6px 18px}.workshop-body{grid-template-rows:minmax(280px,1fr) 220px;grid-template-columns:165px minmax(180px,1fr)}.parts-panel{grid-row:1/3;padding:18px 12px}.inspector{border-top:1px solid #31434e;border-left:0;grid-area:2/2}.viewport{grid-area:1/2}h1{font-size:21px}.intro{font-size:11px}.part-card{gap:6px;padding:9px 7px;font-size:11px}.part-symbol{width:22px;height:25px;font-size:19px}.add-symbol{display:none}.viewport-caption{font-size:10px;top:15px;left:14px}.canvas-hint{padding:0 12px;font-size:9px}.empty-hint h2{font-size:17px}.empty-hint p{font-size:11px}.workshop-footer{gap:10px;padding:0 10px;font-size:10px}.filebar{gap:0}.filebar button{padding:6px;font-size:11px}}.inspector-panel{background:#17232b;border-left:1px solid #31434e;min-height:0;overflow-y:auto}.inspector-panel .inspector{border-left:0;padding-top:20px;overflow:visible}.selection-header{justify-content:space-between;align-items:center;gap:8px;padding:20px 18px 10px;display:flex}.selection-header .section-label{margin:0}.clear-selection{color:#edc78f;background:0 0;border:0;padding:5px 0;font-size:10px}.inspector-panel .part-list{border-bottom:1px solid #354a55;gap:3px;max-height:172px;margin:0 14px;padding-bottom:12px;overflow-y:auto}.part-list-item.selected{color:#ffe1b3;background:#4a4031;border-left:3px solid #ffc778;font-weight:650}.port-button{grid-template-columns:1fr auto;gap:4px 7px;display:grid}.port-button.connected{border-color:#588f85 #588f85 #588f85 #7ed5b8}.port-button.connected:disabled{opacity:.88}.port-title{font-weight:650}.port-state{color:#a5b8c1;align-self:center;font-size:9px}.connected .port-state{color:#9ee5c9}.port-peer{color:#d3e7de;grid-column:1/-1;font-size:11px;line-height:1.5}.port-hint{color:#98b7b1;grid-column:1/-1;margin-top:3px;font-size:10px}.connection-preview{color:#d8ccb3;margin:5px 0 12px;font-size:11px;line-height:1.6}.target-button{white-space:normal;padding:9px;font-size:11px;line-height:1.5}.selection-label{color:#17232b;pointer-events:none;text-align:center;background:#ffcc86;border:1px solid #ffe0ae;border-radius:6px;max-width:230px;padding:6px 11px;font-size:12px;font-weight:700;position:absolute;transform:translate(-50%,-100%);box-shadow:0 3px 14px #0005}.selection-label[hidden]{display:none}.selection-label:after{content:"";background:#ffcc86;width:8px;height:8px;position:absolute;bottom:-5px;left:calc(50% - 4px);transform:rotate(45deg)}@media (width<=780px){.inspector-panel{border-top:1px solid #31434e;border-left:0;grid-area:2/2}.inspector-panel .inspector{border-top:0;grid-area:auto}.selection-header{padding:12px 14px 8px}.inspector-panel .part-list{max-height:90px}.selection-label{font-size:10px}}.selection-header{z-index:2;background:#17232b;border-bottom:1px solid #31434e;position:sticky;top:0}.edit-toolbar{z-index:3;flex-wrap:wrap;gap:5px;display:flex;position:absolute;top:50px;left:16px}.edit-toolbar button{background:#17232bee;padding:7px 10px;font-size:11px}.edit-toolbar .active{color:#ffd49d;border-color:#f2b46a}.placement-settings{border-top:1px solid #354a55;margin-top:14px;padding-top:10px}.placement-settings summary{cursor:pointer;color:#d2e0e6;font-size:12px}.disconnect-list{flex-direction:column;align-items:flex-start;margin-top:8px;display:flex}.disconnect-list button{color:#e5b7a4;text-align:left;white-space:normal}.starter-guide{background:#20352f;border:1px solid #627b77;border-radius:8px;margin:0 0 18px;padding:12px}.starter-guide h2{font-size:16px}.starter-guide p{color:#b4ccc4;font-size:12px;line-height:1.5}.starter-guide button{width:100%;margin-top:7px}.guide-progress{color:#a9dcc6;font-size:11px}.part-mass{color:#c3d3da;margin-top:10px;font-size:12px}.parameter-help{color:#96b8ad;grid-column:1/-1;font-size:10px;line-height:1.5}.machine-health{color:#ffe2b9;text-align:left;z-index:3;background:#4a3424ef;border-color:#d59b61;font-size:12px;line-height:1.5;position:absolute;bottom:48px;left:20px;right:20px}.machine-health[hidden]{display:none}.follow-control{color:#c8d9df;background:#17232bee;border-radius:6px;align-items:center;gap:5px;padding:5px 8px;font-size:11px;display:flex}.follow-control input{accent-color:#f2b46a}.edit-hint{color:#c0d1d8;text-shadow:0 1px 3px #17232b;flex-basis:100%;padding:3px 0;font-size:10px}.edit-toolbar{max-width:calc(100% - 32px)}.part-list-item{flex:none;min-height:36px;line-height:1.4}.inspector-panel .part-list{scrollbar-gutter:stable;scrollbar-width:thin;scrollbar-color:#6c8995 #17232b}.inspector-panel .part-list::-webkit-scrollbar{width:8px}.inspector-panel .part-list::-webkit-scrollbar-thumb{background:#6c8995;border:2px solid #17232b;border-radius:8px}.selection-header{flex-wrap:wrap}.selection-state{color:#b9cbd2;flex-basis:100%;padding-top:4px;font-size:11px}.part-icon{object-fit:contain;pointer-events:none;flex:none;width:64px;height:52px}.more-part{text-align:left;align-items:center;gap:9px;width:100%;display:flex}.more-part .part-icon{width:48px;height:40px}.palette-hint{color:#afc6cf;font-size:11px;line-height:1.5}.keyboard-help{z-index:5;background:#17232bf2;border:1px solid #3a4d58;border-radius:7px;max-width:320px;padding:8px;font-size:11px;position:absolute;top:16px;right:12px}.keyboard-help p{margin:8px 0 0;line-height:1.65}.keyboard-help summary{cursor:pointer}.part-card{gap:8px;padding:8px}@media (width<=780px){.part-icon{width:44px;height:38px}.keyboard-help{max-width:190px;top:auto;bottom:70px}}.edit-toolbar button.active{color:#17232b;background:#f2b46a;border-color:#ffcb8d;font-weight:700}.placement-cue{z-index:8;pointer-events:none;color:#d6fff0;background:#183c32ed;border:1px solid #8cf5cf;border-radius:6px;padding:8px 10px;font-size:11px;position:absolute}.placement-cue[hidden]{display:none}.starter-guide.active-guide>[data-command=guide-step]{flex:none;height:64px;margin:8px 0}.recording-panel{margin-top:18px;font-size:12px}.recording-panel button{margin:4px 4px 0 0;font-size:11px}.playtest-panel{z-index:50;color:#fff;background:#172b35;border:1px solid #efb961;border-radius:8px;align-items:center;gap:12px;max-width:95vw;padding:8px 12px;font-size:13px;display:flex;position:fixed;bottom:40px;left:50%;transform:translate(-50%)}.playtest-panel button,.playtest-dialog button{color:#172b35;cursor:pointer;background:#efb961;border:1px solid #efb961;border-radius:6px;padding:10px 14px}.playtest-dialog{color:#eef4f5;background:#172b35;border:1px solid #efb961;border-radius:12px;max-width:550px;padding:28px;font:16px/1.5 system-ui}.playtest-dialog::backdrop{background:#000a}.playtest-dialog textarea{box-sizing:border-box;width:100%;font:inherit;margin:16px 0;padding:12px;display:block}.playtest-dialog button{margin:4px}.manipulation-scope{color:#a2ebd4;font-size:13px;line-height:1.45}.port-button.wiring-source{background:#59482e;outline:2px solid #ffca79}.target-button{border-color:#68bba6}.target-button.previewing{background:#28564c;outline:2px solid #a2ebd4}.inspection-banner{z-index:15;background:#172a32f2;border:1px solid #92d5ce;border-radius:8px;flex-wrap:wrap;align-items:center;gap:8px;padding:10px;font-size:12px;display:flex;position:absolute;bottom:48px;left:12px;right:12px}.inspection-banner[hidden]{display:none}.inspection-banner span{color:#b8ccd2;flex:1;min-width:160px}.inspection-banner button{font-size:12px}.trace-connection{text-align:left;width:100%;margin:8px 0;font-size:12px;display:block}.trace-connection[aria-pressed=true]{background:#51472f;border-color:#ffce84}.trace-description{color:#d1e8e4;font-size:13px;line-height:1.6}.port-explanation{color:#d3e8df;border:1px solid #75998e;border-radius:7px;margin:12px 0;padding:10px;font-size:12px;line-height:1.5}.port-explanation p{margin:6px 0}.wheel-connection-help{color:#b5d9cc;font-size:12px;line-height:1.5}.playtest-dialog{position:relative}.playtest-close{padding:5px 10px;font-size:20px;line-height:1.2;position:absolute;top:10px;right:10px}.playtest-comments{max-height:200px;padding:0;list-style:none;overflow-y:auto}.playtest-comment{white-space:pre-wrap;background:#10232b;border:1px solid #54756a;border-radius:7px;margin:8px 0;padding:10px}.playtest-comment p{margin:4px 0}.inspector-panel .inspector{padding:0 16px 18px}.machine-picker{border-bottom:1px solid #354a55;padding:0 16px}.machine-picker>summary{cursor:pointer;color:#c4d5dc;padding:14px 0;font-size:12px}.machine-picker .part-list{border:0;max-height:180px;margin:0;padding:0 0 10px}.selected-part-header{z-index:3;background:#17232b;border-bottom:1px solid #354a55;padding:14px 0 10px;position:sticky;top:0}.selected-part-header h2{overflow-wrap:anywhere;margin:0;font-size:20px;line-height:1.25}.selected-part-header .part-kind{margin:4px 0 0;font-size:12px}.part-actions{align-items:center;gap:12px;margin-top:8px;display:flex}.part-actions button{min-height:30px;padding:6px 0;font-size:12px}.inspector .part-live{margin:10px 0;padding:8px 10px;font-size:12px;line-height:1.45}.inspector .part-live strong{font-size:14px}.inspector .diagnosis{margin:0;line-height:1.45}.primary-setting{background:#20313a;border:1px solid #52666c;border-radius:7px;margin:0;padding:10px;font-size:13px}.primary-setting input{min-height:32px;font-size:13px}.inspector h3{margin:14px 0 8px;font-size:13px}.inspector .port-list{gap:6px}.inspector .port-button{width:100%;min-height:38px;padding:8px 9px;font-size:12px}.inspector .port-peer{font-size:11px;line-height:1.3}.inspector .port-state{font-size:10px}.port-section{min-width:0}.port-list .port-explanation{margin:6px 0 4px;padding:9px;font-size:12px;line-height:1.4}.port-list .connection-targets{margin:6px 0;padding:8px}.port-list .connection-targets h3{margin:0 0 6px}.port-list .connection-preview{margin:6px 0;font-size:12px;line-height:1.4}.port-list .target-button{padding:9px;font-size:12px}.inspector .part-settings,.inspector .placement-settings{border-top:1px solid #354a55;border-bottom:0;margin:12px 0 0;padding:0}.inspector .part-settings>summary,.inspector .placement-settings>summary{cursor:pointer;padding:12px 0;font-size:12px}.engineering-live{color:#bfced5;margin:8px 0;font-size:12px;line-height:1.6}.part-identity{grid-template-columns:44px minmax(0,1fr);align-items:center;column-gap:8px;display:grid}.part-identity .part-icon{grid-row:1/3;width:44px;height:38px}.part-identity .part-kind{grid-column:2}.primary-setting{grid-template-columns:1fr 70px;font-size:13px}.primary-setting .parameter-help{font-size:11px;line-height:1.4}.signal-ownership,.axle-ownership{margin:10px 0;font-size:12px;line-height:1.4}.signal-ownership .parameter-help{margin-top:5px;display:block}.part-link{color:#a4e8d2;text-underline-offset:3px;background:0 0;border:0;padding:6px 3px;font-size:12px;text-decoration:underline}.port-explanation>.quiet{color:#e5b7a4;margin-top:5px;font-size:12px;display:block}.edit-mode-note{color:#b6cbd3;margin:8px 0;font-size:11px;line-height:1.4}.edit-mode-note>.quiet{color:#ffd29a;padding:5px 0;font-size:12px;display:block}.selection-hint{color:#b6cbd3;margin:18px 0;font-size:13px;line-height:1.6}.inspector .selected-part-header{border-bottom:2px solid #d5a55e;padding:10px 0 7px}.inspector .part-live{background:#13252d;border:0;border-left:2px solid #88c9b4;border-radius:0;margin:8px 0;padding:6px 9px}.inspector .primary-setting{background:0 0;border:0;border-radius:0;gap:5px;padding:6px 0}.inspector input,.inspector select{font-variant-numeric:tabular-nums;border-radius:2px}.drive-range{accent-color:#edba72;cursor:ew-resize;grid-column:1/-1;width:100%;height:22px;padding:0!important}.drive-directions{grid-column:1/-1;grid-template-columns:1fr 1fr 1fr;gap:0;display:grid}.drive-directions button{background:0 0;border-color:#49616b;border-radius:2px;min-height:28px;padding:5px 3px;font-size:12px}.drive-directions button[aria-pressed=true]{color:#ffe0ab;background:#4e412b;border-color:#edba72}.inspector .port-list{border-top:1px solid #49616b;gap:0}.inspector .port-button{background:0 0;border:0;border-bottom:1px solid #49616b;border-radius:0;min-height:37px;padding:7px 7px 7px 28px;position:relative}.inspector .port-button:before{text-align:center;color:#c5d3d9;content:"⊞";width:15px;height:15px;font-size:14px;line-height:15px;position:absolute;top:10px;left:5px}.inspector .port-button.power:before{content:"ϟ";color:#f2bd72}.inspector .port-button.shaft:before{content:"⊙";color:#c2c9ed}.inspector .port-button.signal:before{content:"⌁";color:#81d9cd}.inspector .port-button.connected .port-state:before{content:"✓ ";font-size:11px}.inspector .port-button:hover{background:#243943}.inspector .port-button.wiring-source{background:#403b2e;outline:0;box-shadow:inset 3px 0 #f6c77d}.inspector .port-explanation,.inspector .connection-targets{box-shadow:none;border-radius:2px}.inspector .engineering-live{font-variant-numeric:tabular-nums;font-family:ui-monospace,monospace}.inspector .part-settings,.inspector .placement-settings{margin-top:8px}.inspector input.drive-range{min-height:22px}.inspector button,.inspector .trace-connection{border-radius:2px}.inspector .material-setting{grid-template-columns:1fr}.playtest-panel{grid-template-columns:96px 112px minmax(0,1fr) 128px 124px;gap:12px;width:min(920px,100vw - 24px);max-width:none;height:80px;display:grid}.playtest-panel>strong{font-size:13px;line-height:1.4}.playtest-panel>button{height:48px;padding:6px 8px;font-size:13px;line-height:1.3}.playtest-panel [data-status]{flex-direction:column;justify-content:center;min-width:0;height:56px;font-size:12px;line-height:1.4;display:flex;overflow:auto}.playtest-panel [data-status-main]{font-weight:650}.playtest-panel [data-status-detail]{color:#b9cdd5;font-size:11px}@media (width<=760px){.playtest-panel{grid-template-rows:28px 48px;grid-template-columns:1fr 1fr 1fr;gap:8px;height:114px;padding:10px}.playtest-panel>strong{display:none}.playtest-panel [data-status]{flex-direction:row;grid-area:1/1/auto/-1;justify-content:flex-start;align-items:center;gap:8px;height:28px}.playtest-panel>button{grid-row:2}.playtest-panel [data-status-detail]{font-size:10px}}.snap-notice{color:#d9fff0;pointer-events:none;z-index:5;background:#142930;border:1px solid #8cf5cf;padding:10px 14px;font-size:13px;position:absolute;bottom:44px;left:16px;right:16px}.snap-notice[hidden]{display:none}.snap-movement{color:#b9cdd5;margin-top:4px;font-size:11px;display:block}body:has(.playtest-panel) .snap-notice{bottom:108px}@media (width<=760px){body:has(.playtest-panel) .snap-notice{bottom:142px}}.guide-feedback{color:#d9fff0;pointer-events:none;z-index:6;background:#16322e;border:2px solid #8cf5cf;padding:12px;font-size:13px;position:absolute;bottom:44px;left:16px;right:16px}.guide-feedback[hidden]{display:none}.guide-receipt{color:#c5ffe9;border-left:3px solid #8cf5cf;padding:8px;font-size:12px!important;line-height:1.5!important}body:has(.playtest-panel) .guide-feedback{bottom:108px}.machine-check{box-sizing:border-box;color:#eef4f5;background:#172b35;border:1px solid #efb961;border-radius:2px;width:min(560px,92vw);max-height:85vh;padding:24px;font:15px/1.5 system-ui;overflow:auto}.machine-check::backdrop{background:#0009}.machine-check h2{margin-top:0}.machine-check-issue{border-top:1px solid #516771;padding:12px 0}.machine-check-issue h3{margin:0;font-size:17px}.machine-check-issue p{margin:8px 0}.machine-check button{cursor:pointer;padding:9px 14px}.mount-status{border-top:2px solid #f5bd68;padding:12px 0}.mount-status h3{margin:0 0 8px}.mount-relationship{flex-wrap:wrap;gap:8px;margin-bottom:10px;display:flex}.mount-relationship>span{flex-basis:100%}.surface-placement{border-top:1px solid #45606a;padding:12px 0}.surface-placement[hidden]{display:none}.surface-placement p{min-height:4.5em;margin:8px 0}.surface-fields{grid-template-columns:1fr 1fr;gap:8px;display:grid}.surface-fields label{flex-direction:column;gap:5px;min-width:0;font-size:13px;display:flex}.surface-fields label:nth-child(-n+3){grid-column:1/-1}.surface-fields input,.surface-fields select{box-sizing:border-box;color:#e5eef0;background:#182b34;border:1px solid #52707c;border-radius:2px;width:100%;min-width:0;padding:8px}.surface-actions{flex-wrap:wrap;gap:6px;margin-top:10px;display:flex}.surface-actions button{padding:8px}.inspector .mount-status{border-top:0;padding:7px 0 3px}.inspector .mount-status>p{margin:0 0 5px;font-size:12px}.inspector .mount-relationship{gap:5px;margin:0}.inspector .mount-relationship>span{font-size:12px;line-height:1.4}.inspector .mount-relationship button,.inspector .mount-status>button{min-height:28px;padding:5px 8px;font-size:12px}.inspector .surface-placement>strong{font-size:14px}.inspector .surface-placement p{min-height:3em;font-size:12px;line-height:1.45}.surface-precise{margin-top:12px}.surface-precise summary{cursor:pointer;padding:8px 0}.inspector .connections-heading{margin:8px 0 4px}.inspector .part-settings>summary{padding:8px 0}.part-identity>button,.part-name-editor{grid-column:2;justify-self:start}.part-name-editor{flex-wrap:wrap;gap:6px;width:100%;min-width:0;display:flex}.part-name-editor input{box-sizing:border-box;width:100%;min-width:0}.part-identity h2{overflow-wrap:anywhere}.part-identity{grid-template-columns:44px minmax(0,1fr) auto}.part-identity>button{grid-area:1/3;padding:4px}.part-name-editor{grid-column:2/-1}.inspector .surface-placement{padding:8px 0}.inspector .surface-placement .surface-fields{gap:6px}.inspector .surface-placement select,.inspector .surface-placement input{min-height:30px;padding:5px 7px;font-size:12px}.inspector .surface-placement p{min-height:0;margin:6px 0}.placement-result{flex-direction:column;gap:5px;margin:8px 0;font-size:12px;display:flex}.placement-result small{color:#a8bdc5;line-height:1.4}.inspector .surface-actions{grid-template-columns:1fr 1fr;gap:5px;display:grid}.inspector .surface-actions button{min-height:30px;padding:5px 8px;font-size:12px}.inspector .surface-actions button:last-child{grid-column:1/-1}.surface-confirmation{z-index:3;background:#172b33;border-top:2px solid #e8b15c;margin-top:8px;padding:9px 0 5px;position:sticky;bottom:0}.surface-confirmation>strong{color:#ffd08a;font-size:13px}.surface-confirmation[data-blocked=true]{border-color:#ff9b87}.surface-confirmation[data-blocked=true]>strong{color:#ffad9c}.surface-finish-actions{grid-template-columns:1fr auto;gap:6px;display:grid}.inspector .surface-finish-actions button{min-height:34px;padding:6px 12px;font-size:13px}.surface-finish-actions [data-command=apply-surface]{color:#16252c;background:#efb85f;font-weight:700}.surface-overlay{pointer-events:none;z-index:4;position:absolute;inset:0;overflow:hidden}.surface-overlay[hidden],.surface-overlay [hidden]{display:none}.surface-anchor{pointer-events:auto;color:#b6ffeb;cursor:pointer;background:#173c3bee;border:1px solid #99e6d2;border-radius:2px;width:25px;height:25px;min-height:0;padding:0;font-size:17px;position:absolute;transform:translate(-50%,-50%)}.surface-anchor-leader{transform-origin:0;pointer-events:none;background:#99e6d2;height:1px;position:absolute}.surface-anchor:hover,.surface-anchor:focus-visible{color:#12332e;background:#d3fff2}.surface-cue{color:#ffdaa0;background:#152b32ed;border-left:3px solid #f1ba65;max-width:275px;padding:6px 9px;font-size:12px;line-height:1.4;position:absolute}.surface-cue[data-blocked=true]{color:#ffb6a5;border-color:#ff9b87}.placement-result select{color:#e5eef0;background:#182b34;border:1px solid #52707c;border-radius:2px;width:100%}.surface-precise>label{flex-direction:column;gap:4px;font-size:12px;display:flex}.inspector-panel:has(.surface-placement:not([hidden])){scroll-padding-bottom:180px}.surface-precise>label select{color:#e5eef0;background:#182b34;border:1px solid #52707c;border-radius:2px}.surface-cue{z-index:2}.connection-error{color:#ffb1a3;background:#30272a;border-left:3px solid #ff836f;padding:8px 10px}.primary-setting input[type=range]{accent-color:#f2b85f}.machine-panels{pointer-events:none;z-index:4;grid-template-columns:repeat(auto-fit,minmax(min(100%,280px),1fr));grid-auto-rows:minmax(0,1fr);align-items:end;gap:8px;max-height:45%;display:grid;position:absolute;inset:auto 14px 45px 16px}.machine-panels>*{pointer-events:auto;min-width:0;min-height:0;max-height:100%;overflow:auto}.vehicle-controls{z-index:4;background:#172a33ee;border:1px solid #55717a;border-top:3px solid #efb85e;order:-1;padding:10px 12px;overflow:auto}.vehicle-controls>summary{z-index:1;background:#172a33;padding:4px 0;position:sticky;top:-10px}.vehicle-controls[hidden]{display:none}.vehicle-controls p,.vehicle-control-row small{color:#abc0c6;font-size:12px}.vehicle-control-row{text-align:left;grid-template-columns:1fr auto;gap:4px 10px;width:100%;margin-top:6px;padding:8px;display:grid}.vehicle-control-row span,.vehicle-control-row small{grid-column:1}.vehicle-control-row output{color:#86d9bc;font-variant-numeric:tabular-nums;grid-area:1/2/4;align-self:center}.receiver-controls{border-top:1px solid #55717a;margin-top:12px}.receiver-controls label{gap:5px;margin:10px 0;font-size:13px;display:grid}.receiver-controls select,.receiver-controls input{width:100%;font-size:13px}.receiver-controls p,.receiver-controls small{color:#abc0c6;font-size:12px;line-height:1.5}.receiver-controls button{padding:7px 10px;font-size:13px}.receiver-controls details{margin:12px 0}.receiver-controls select,.receiver-controls input{color:#e7eef0;background:#19303b;border:1px solid #55717a;border-radius:2px;min-height:32px;padding:6px 8px}.receiver-controls select:focus-visible,.receiver-controls input:focus-visible{outline-offset:2px;outline:2px solid #efb85e}.motion-readout{font-variant-numeric:tabular-nums;background:#172a33ee;border-left:3px solid #86d9bc;gap:4px;padding:9px 12px;font-size:12px;display:grid}.motion-readout[hidden]{display:none}.motion-readout small{color:#abc0c6}.follow-control[hidden]{display:none}.receiver-controls>summary{color:#b7d9dc;padding:10px 0;font-size:13px;line-height:1.5}.vehicle-controls p{margin:6px 0}.vehicle-control-row{gap:2px 8px;padding:6px 8px}.vehicle-control-row strong{font-size:13px}.vehicle-control-row span{font-size:12px}.vehicle-control-row small{font-size:10px}.machine-health{flex-basis:100%;width:100%;margin:0;position:static;bottom:auto}.assembly-mirror{border-top:2px solid #70baf5;gap:10px;padding-top:12px;display:grid}.assembly-mirror h3,.assembly-mirror p{margin:0}.assembly-mirror>label{gap:5px;display:grid}.assembly-mirror select{color:#e4edf0;background:#192e37;border:1px solid #54717a;width:100%;padding:8px}.mirror-members{border:1px solid #54717a;gap:5px;max-height:180px;display:grid;overflow:auto}.mirror-members label{align-items:center;gap:8px;display:flex}.mirror-members input{accent-color:#70baf5;width:auto}.mirror-status{color:#bed5e1;font-size:13px}.mirror-status.blocked{color:#ff9d89}.connection-test{border-top:2px solid #83cbb8;gap:7px;padding:10px 0;font-size:13px;display:grid}.connection-test p{margin:0}.connection-test details>:not(summary){margin-top:7px}.connection-test summary{cursor:pointer;font-weight:600}.connection-test-path{flex-wrap:wrap;align-items:baseline;gap:4px;display:flex}.connection-test .part-link{font-size:inherit;padding:2px 4px}.connection-test button{padding:7px 10px;font-size:13px}.connection-test-live{color:#b5e4d5;font-variant-numeric:tabular-nums}.actuator-direction{align-items:center;gap:8px;margin:8px 0;display:flex}.actuator-direction input{accent-color:#edb860;width:auto}.wiring-help,.wiring-notice{color:#c8d9df;background:#17232bee;border-radius:6px;flex-basis:100%;padding:4px 8px;font-size:11px}.follow-control input:focus-visible{outline-offset:3px;outline:2px solid #f2b46a}.assembly-library{border:1px solid #42606d;border-radius:8px;margin:8px 0;padding:10px}.assembly-library>summary{cursor:pointer;font-weight:700}.assembly-library label{flex-wrap:wrap;gap:5px;margin:7px 0;font-size:12px;display:flex}.assembly-library input:not([type=checkbox]),.assembly-library select{width:100%;min-width:0}.assembly-library button{margin:4px 3px 4px 0}.assembly-library small{overflow-wrap:anywhere;margin:4px 0;display:block}.assembly-library p{font-size:12px;line-height:1.45}.assembly-library fieldset{border:1px solid #42606d;min-width:0;margin:8px 0;padding:8px}.assembly-card,.assembly-instance{border-top:1px solid #42606d;padding:10px 0}.assembly-card svg{background:#17272f;border-radius:6px;width:100%;height:90px}.assembly-port{background:#17272f;border-radius:6px;margin:10px 0;padding:6px}.assembly-library input:not([type=checkbox]),.assembly-library select{color:#e5eff2;font:inherit;background:#10232c;border:1px solid #42606d;border-radius:4px;padding:7px;font-size:12px}.assembly-library input:focus-visible,.assembly-library select:focus-visible{outline-offset:2px;outline:2px solid #efb665}.assembly-navigation{z-index:2;background:#17272f;gap:4px;display:flex;position:sticky;top:0}.assembly-navigation button{flex:1;font-size:12px}.assembly-navigation button[aria-pressed=true]{color:#efb665;border-color:#efb665}.assembly-workspace{overscroll-behavior:contain;max-height:50vh;overflow-y:auto}.assembly-workspace[hidden]{display:none}.part-entry{position:relative}.part-entry .part-card,.part-entry .more-part{grid-template-columns:36px minmax(0,1fr);gap:4px 8px;width:100%;min-width:0;padding:8px 30px 8px 8px;display:grid}.part-entry .part-icon{grid-row:span 2;width:36px;height:36px}.part-purpose{color:#b9cdd7;grid-column:2;font-size:12px;font-weight:400;line-height:1.4}.part-entry .part-about{color:#b9cdd7;background:0 0;border-color:#0000;width:24px;height:24px;min-height:24px;padding:0;font-size:16px;position:absolute;top:4px;right:4px}.part-entry .part-about:hover{color:#ffcf8f;background:#ffffff12}.part-help{z-index:40;resize:both;overflow-wrap:anywhere;background:#20303a;border:1px solid #678390;border-radius:12px;flex-direction:column;width:min(700px,100vw - 16px);min-width:min(320px,100vw - 16px);max-width:calc(100vw - 16px);height:min(640px,100vh - 88px);min-height:min(280px,100vh - 16px);max-height:calc(100vh - 16px);line-height:1.5;display:flex;position:fixed;overflow:hidden;box-shadow:0 16px 64px #0009}.part-help[hidden],.part-help-content[hidden]{display:none}.part-help-titlebar{cursor:move;touch-action:none;background:#17272f;flex-shrink:0;align-items:center;gap:8px;padding:12px 16px;display:flex}.part-help-titlebar h3{flex:1;margin:0;font-size:18px}.part-help-titlebar button{width:32px;height:32px;padding:0;font-size:20px}.part-help h3:focus-visible{outline-offset:3px;outline:2px solid #ffbf69}.part-help-tabs{border-bottom:1px solid #49616d;flex-shrink:0;gap:8px;padding:10px 20px;display:flex}.part-help-tabs button{background:0 0;border-color:#0000}.part-help-tabs button[aria-selected=true]{color:#ffcf8f;background:#ffbf6910;border-color:#b78e58}.part-help-content{overscroll-behavior:contain;flex:1;min-height:0;padding:20px;overflow:auto;container-type:inline-size}.help-portrait{object-fit:contain;float:right;width:104px;height:88px;margin:0 0 12px 20px}.help-purpose{color:#ffcf8f;font-size:20px;font-weight:600}.part-help ol{padding-left:24px}.part-help li{margin:8px 0}.part-help-example{border-bottom:1px solid #49616d;margin:0 0 28px;padding-bottom:16px}.part-help-example h4{margin:12px 0 4px;font-size:18px}.part-help-example figcaption{color:#b9cdd7;font-size:12px}.help-diagram{grid-template-columns:repeat(3,minmax(0,1fr));gap:40px 48px;margin:20px 0;display:grid;position:relative}.help-diagram-lines{pointer-events:none;width:100%;height:100%;position:absolute;inset:0;overflow:visible}.help-diagram-node{z-index:1;grid-column:var(--diagram-col);grid-row:var(--diagram-row);text-align:center;background:#17272f;border:1px solid #678390;border-radius:8px;flex-direction:column;align-items:center;padding:8px;font-size:13px;display:flex;position:relative}.help-diagram-node .part-icon{object-fit:contain;width:52px;height:44px}.help-diagram-port{color:#b9cdd7;font-size:11px}.diagram-wire{stroke:#e9eef2;stroke-width:3px}.diagram-wire-power{stroke:#ffcf8f;stroke-dasharray:6 4}.diagram-wire-mount{stroke:#a4bbc5;stroke-width:6px}.diagram-wire-mount-center{stroke:#20303a;stroke-width:2px}.diagram-edge-number{fill:#20303a;stroke:#a4bbc5}.diagram-edge-text{fill:#eef5f8;font-size:11px}.help-diagram-legend{color:#b9cdd7;flex-wrap:wrap;gap:8px 18px;font-size:11px;display:flex}.help-diagram-legend span:before{content:"";vertical-align:middle;border-top:3px solid #e9eef2;width:22px;margin-right:6px;display:inline-block}.help-diagram-legend .legend-power:before{border-top:3px dashed #ffcf8f}.help-diagram-legend .legend-mount:before{border-top:5px double #a4bbc5}.help-motion{color:#ffcf8f;align-items:center;font-size:11px;display:flex}.help-motion svg{flex-shrink:0;width:28px;height:24px}@container (width<=469px){.help-diagram{flex-direction:column;gap:24px;padding-left:80px;display:flex}}.part-help-tooltip{z-index:30;color:#eef5f8;background:#20303a;border:1px solid #a0bac6;border-radius:6px;width:min(280px,100vw - 16px);padding:12px;line-height:1.5;position:fixed;box-shadow:0 4px 16px #0008}.sr-only{clip-path:inset(50%);white-space:nowrap;border:0;width:1px;height:1px;margin:-1px;padding:0;position:absolute;overflow:hidden}@media (width<=780px){.workshop-body{grid-template-columns:215px minmax(180px,1fr)}.part-entry .part-card,.part-entry .more-part{grid-template-columns:minmax(0,1fr)}.part-entry .part-icon{grid-row:auto}.part-purpose{grid-column:auto}}.part-identity>.inspector-part-about{background:0 0;border-color:#0000;grid-area:1/1/3;width:44px;height:38px;padding:0;position:relative}.inspector-part-about .help-badge{color:#ffcf8f;background:#17232b;border-radius:50%;font-size:14px;line-height:1;position:absolute;bottom:0;right:0}.spring-setting{grid-template-columns:1fr 74px;align-items:center;gap:4px 8px;margin:10px 0;font-size:12px;display:grid}.spring-setting input{width:100%;min-width:0}.spring-setting input[type=range],.spring-setting .parameter-help{grid-column:1/-1}.spring-setting .parameter-help:empty{display:none}.spring-readout{background:#20313a;border-left:3px solid #f2b85f;padding:8px;font-size:12px;line-height:1.5}.edit-toolbar{pointer-events:none;flex-direction:column;align-items:flex-start;top:12px;right:16px}.edit-tool-group,.view-tool-group{pointer-events:auto;flex-wrap:wrap;align-items:center;gap:5px;display:flex}.move-scope{color:#a2ebd4;padding:4px;font-size:12px}.move-scope[hidden],.motion-values[hidden]{display:none}.edit-toolbar .machine-health{pointer-events:auto}.workshop-dialog{color:#e6eff1;background:#172a32;border:1px solid #627b77;border-radius:8px;width:min(540px,100vw - 40px);max-height:calc(100vh - 48px);padding:20px;font-size:14px;line-height:1.5;overflow:auto}.workshop-dialog::backdrop{background:#0008}.workshop-dialog .starter-guide{margin-top:12px}.examples-browser .starter-guide{background:0 0;border:0;padding:0}.example-message:empty{display:none}.motion-readout,.motion-readout small{font-size:13px}.motion-values{pointer-events:auto;gap:4px;display:grid}.part-actions{flex-wrap:wrap}@media (width<=1100px){.workshop-header{flex-wrap:wrap;gap:8px;height:auto;min-height:74px;padding:8px 16px}.modebar,.filebar{flex-wrap:wrap;max-width:100%}}.example-replacement:not([hidden]){flex-wrap:wrap;gap:8px;padding:12px 0;display:flex}.example-card{border-top:1px solid #526873;padding:12px 0}.example-card h3,.example-card p{margin:0 0 10px}.build-info input{width:100%;min-width:0;margin:8px 0}.workshop-dialog{overflow-wrap:anywhere}.motion-values details p{max-width:32ch}
