@font-face{font-family:Poppins;font-style:normal;font-weight:400;font-display:swap;src:url(./poppins-400-cpxAROuN.woff2) format("woff2")}@font-face{font-family:Poppins;font-style:normal;font-weight:500;font-display:swap;src:url(./poppins-500-C8OXljZJ.woff2) format("woff2")}@font-face{font-family:Poppins;font-style:normal;font-weight:600;font-display:swap;src:url(./poppins-600-zEkxB9Mr.woff2) format("woff2")}@font-face{font-family:Poppins;font-style:normal;font-weight:700;font-display:swap;src:url(./poppins-700-Qrb0O0WB.woff2) format("woff2")}@font-face{font-family:Poppins;font-style:italic;font-weight:400;font-display:swap;src:url(./poppins-400-italic-B4GYq972.woff2) format("woff2")}@font-face{font-family:Bitter;font-style:normal;font-weight:600 700;font-display:swap;src:url(./bitter-variable-C8X_T8j_.woff2) format("woff2")}:root{--font-sans: "Poppins", "Segoe UI", system-ui, -apple-system, sans-serif;--font-slab: "Bitter", Georgia, serif;--radius: 2px;--surface-canvas: #ffffff;--surface-panel: rgba(255, 255, 255, .72);--surface-island: rgba(255, 255, 255, .92);--surface-solid: #ffffff;--surface-sunken: #f5f5f5;--surface-raised: #ffffff;--surface-hub: #f7f7f7;--surface-hover: #ebebeb;--border-hairline: #e3e3e3;--border-divider: #f0f0f0;--border-strong: #c9c9c9;--ink: #111111;--ink-muted: #6b6b6b;--ink-on-accent: #ffffff;--accent: #a24936;--accent-tint: rgba(162, 73, 54, .1);--dot-major: rgba(0, 0, 0, .2);--dot-minor: rgba(0, 0, 0, .09);--halo: #ffffff;--signal-hdmi: #1e6e8c;--signal-dtp: #3e4e8c;--signal-net: #2f6f4e;--signal-uhf: #6e4b8f;--signal-xlr: #8a6114;--signal-usb: #565b66;--signal-sdi: #8a3459;--state-danger: #b91c1c;--tint-danger: rgba(185, 28, 28, .12);--state-warning: #b45309;--tint-warning: rgba(180, 83, 9, .12);--state-info: #1e6e8c;--tint-info: rgba(30, 110, 140, .12);--state-ok: #15803d;--tint-ok: rgba(21, 128, 61, .12);--state-community: #6b6b6b;--shadow-overlay: 0 6px 20px rgba(0, 0, 0, .08);--shadow-sheet: 0 -10px 32px rgba(0, 0, 0, .12)}:root[data-theme=dark]{--surface-canvas: #0b0f16;--surface-panel: rgba(18, 24, 38, .72);--surface-island: rgba(18, 24, 38, .94);--surface-solid: #121826;--surface-sunken: #0e1420;--surface-raised: #161f30;--surface-hub: #1b2436;--surface-hover: #1d2a3f;--border-hairline: #243044;--border-divider: #1a2334;--border-strong: #2c3a52;--ink: #e6edf6;--ink-muted: #8b98ac;--ink-on-accent: #ffffff;--accent: #d4735c;--accent-tint: rgba(212, 115, 92, .14);--dot-major: rgba(139, 152, 172, .38);--dot-minor: rgba(139, 152, 172, .16);--halo: #0b0f16;--signal-hdmi: #38bdf8;--signal-dtp: #818cf8;--signal-net: #4ade80;--signal-uhf: #a855f7;--signal-xlr: #eab308;--signal-usb: #e2e8f0;--signal-sdi: #f472b6;--state-danger: #ef4444;--tint-danger: rgba(239, 68, 68, .15);--state-warning: #f59e0b;--tint-warning: rgba(245, 158, 11, .15);--state-info: #38bdf8;--tint-info: rgba(56, 189, 248, .15);--state-ok: #4ade80;--tint-ok: rgba(74, 222, 128, .15);--state-community: #8b98ac;--shadow-overlay: 0 6px 20px rgba(0, 0, 0, .5);--shadow-sheet: 0 -10px 32px rgba(0, 0, 0, .55)}.react-flow{direction:ltr;--xy-edge-stroke-default: #b1b1b7;--xy-edge-stroke-width-default: 1;--xy-edge-stroke-selected-default: #555;--xy-connectionline-stroke-default: #b1b1b7;--xy-connectionline-stroke-width-default: 1;--xy-attribution-background-color-default: rgba(255, 255, 255, .5);--xy-minimap-background-color-default: #fff;--xy-minimap-mask-background-color-default: rgba(240, 240, 240, .6);--xy-minimap-mask-stroke-color-default: transparent;--xy-minimap-mask-stroke-width-default: 1;--xy-minimap-node-background-color-default: #e2e2e2;--xy-minimap-node-stroke-color-default: transparent;--xy-minimap-node-stroke-width-default: 2;--xy-background-color-default: transparent;--xy-background-pattern-dots-color-default: #91919a;--xy-background-pattern-lines-color-default: #eee;--xy-background-pattern-cross-color-default: #e2e2e2;background-color:var(--xy-background-color, var(--xy-background-color-default));--xy-node-color-default: inherit;--xy-node-border-default: 1px solid #1a192b;--xy-node-background-color-default: #fff;--xy-node-group-background-color-default: rgba(240, 240, 240, .25);--xy-node-boxshadow-hover-default: 0 1px 4px 1px rgba(0, 0, 0, .08);--xy-node-boxshadow-selected-default: 0 0 0 .5px #1a192b;--xy-node-border-radius-default: 3px;--xy-handle-background-color-default: #1a192b;--xy-handle-border-color-default: #fff;--xy-selection-background-color-default: rgba(0, 89, 220, .08);--xy-selection-border-default: 1px dotted rgba(0, 89, 220, .8);--xy-controls-button-background-color-default: #fefefe;--xy-controls-button-background-color-hover-default: #f4f4f4;--xy-controls-button-color-default: inherit;--xy-controls-button-color-hover-default: inherit;--xy-controls-button-border-color-default: #eee;--xy-controls-box-shadow-default: 0 0 2px 1px rgba(0, 0, 0, .08);--xy-edge-label-background-color-default: #ffffff;--xy-edge-label-color-default: inherit;--xy-resize-background-color-default: #3367d9}.react-flow.dark{--xy-edge-stroke-default: #3e3e3e;--xy-edge-stroke-width-default: 1;--xy-edge-stroke-selected-default: #727272;--xy-connectionline-stroke-default: #b1b1b7;--xy-connectionline-stroke-width-default: 1;--xy-attribution-background-color-default: rgba(150, 150, 150, .25);--xy-minimap-background-color-default: #141414;--xy-minimap-mask-background-color-default: rgba(60, 60, 60, .6);--xy-minimap-mask-stroke-color-default: transparent;--xy-minimap-mask-stroke-width-default: 1;--xy-minimap-node-background-color-default: #2b2b2b;--xy-minimap-node-stroke-color-default: transparent;--xy-minimap-node-stroke-width-default: 2;--xy-background-color-default: #141414;--xy-background-pattern-dots-color-default: #555;--xy-background-pattern-lines-color-default: #333;--xy-background-pattern-cross-color-default: #333;--xy-node-color-default: #f8f8f8;--xy-node-border-default: 1px solid #3c3c3c;--xy-node-background-color-default: #1e1e1e;--xy-node-group-background-color-default: rgba(240, 240, 240, .25);--xy-node-boxshadow-hover-default: 0 1px 4px 1px rgba(255, 255, 255, .08);--xy-node-boxshadow-selected-default: 0 0 0 .5px #999;--xy-handle-background-color-default: #bebebe;--xy-handle-border-color-default: #1e1e1e;--xy-selection-background-color-default: rgba(200, 200, 220, .08);--xy-selection-border-default: 1px dotted rgba(200, 200, 220, .8);--xy-controls-button-background-color-default: #2b2b2b;--xy-controls-button-background-color-hover-default: #3e3e3e;--xy-controls-button-color-default: #f8f8f8;--xy-controls-button-color-hover-default: #fff;--xy-controls-button-border-color-default: #5b5b5b;--xy-controls-box-shadow-default: 0 0 2px 1px rgba(0, 0, 0, .08);--xy-edge-label-background-color-default: #141414;--xy-edge-label-color-default: #f8f8f8}.react-flow__background{background-color:var(--xy-background-color-props, var(--xy-background-color, var(--xy-background-color-default)));pointer-events:none;z-index:-1}.react-flow__container{position:absolute;width:100%;height:100%;top:0;left:0}.react-flow__pane{z-index:1;touch-action:none}.react-flow__pane.draggable{cursor:grab}.react-flow__pane.dragging{cursor:grabbing}.react-flow__pane.selection{cursor:pointer}.react-flow__viewport{transform-origin:0 0;z-index:2;pointer-events:none}.react-flow__renderer{z-index:4}.react-flow__selection{z-index:6}.react-flow__nodesselection-rect:focus,.react-flow__nodesselection-rect:focus-visible{outline:none}.react-flow__edge-path{stroke:var(--xy-edge-stroke, var(--xy-edge-stroke-default));stroke-width:var(--xy-edge-stroke-width, var(--xy-edge-stroke-width-default));fill:none}.react-flow__connection-path{stroke:var(--xy-connectionline-stroke, var(--xy-connectionline-stroke-default));stroke-width:var(--xy-connectionline-stroke-width, var(--xy-connectionline-stroke-width-default));fill:none}.react-flow .react-flow__edges{position:absolute}.react-flow .react-flow__edges svg{overflow:visible;position:absolute;pointer-events:none}.react-flow__edge{pointer-events:visibleStroke}.react-flow__edge.selectable{cursor:pointer}.react-flow__edge.animated path{stroke-dasharray:5;animation:dashdraw .5s linear infinite}.react-flow__edge.animated path.react-flow__edge-interaction{stroke-dasharray:none;animation:none}.react-flow__edge.inactive{pointer-events:none}.react-flow__edge.selected,.react-flow__edge:focus,.react-flow__edge:focus-visible{outline:none}.react-flow__edge.selected .react-flow__edge-path,.react-flow__edge.selectable:focus .react-flow__edge-path,.react-flow__edge.selectable:focus-visible .react-flow__edge-path{stroke:var(--xy-edge-stroke-selected, var(--xy-edge-stroke-selected-default))}.react-flow__edge-textwrapper{pointer-events:all}.react-flow__edge .react-flow__edge-text{pointer-events:none;-webkit-user-select:none;-moz-user-select:none;user-select:none}.react-flow__arrowhead polyline{stroke:var(--xy-edge-stroke, var(--xy-edge-stroke-default))}.react-flow__arrowhead polyline.arrowclosed{fill:var(--xy-edge-stroke, var(--xy-edge-stroke-default))}.react-flow__connection{pointer-events:none}.react-flow__connection .animated{stroke-dasharray:5;animation:dashdraw .5s linear infinite}svg.react-flow__connectionline{z-index:1001;overflow:visible;position:absolute}.react-flow__nodes{pointer-events:none;transform-origin:0 0}.react-flow__node{position:absolute;-webkit-user-select:none;-moz-user-select:none;user-select:none;pointer-events:all;transform-origin:0 0;box-sizing:border-box;cursor:default}.react-flow__node.selectable{cursor:pointer}.react-flow__node.draggable{cursor:grab;pointer-events:all}.react-flow__node.draggable.dragging{cursor:grabbing}.react-flow__nodesselection{z-index:3;transform-origin:left top;pointer-events:none}.react-flow__nodesselection-rect{position:absolute;pointer-events:all;cursor:grab}.react-flow__handle{position:absolute;pointer-events:none;min-width:5px;min-height:5px;width:6px;height:6px;background-color:var(--xy-handle-background-color, var(--xy-handle-background-color-default));border:1px solid var(--xy-handle-border-color, var(--xy-handle-border-color-default));border-radius:100%}.react-flow__handle.connectingfrom{pointer-events:all}.react-flow__handle.connectionindicator{pointer-events:all;cursor:crosshair}.react-flow__handle-bottom{top:auto;left:50%;bottom:0;transform:translate(-50%,50%)}.react-flow__handle-top{top:0;left:50%;transform:translate(-50%,-50%)}.react-flow__handle-left{top:50%;left:0;transform:translate(-50%,-50%)}.react-flow__handle-right{top:50%;right:0;transform:translate(50%,-50%)}.react-flow__edgeupdater{cursor:move;pointer-events:all}.react-flow__pane.selection .react-flow__panel{pointer-events:none}.react-flow__panel{position:absolute;z-index:5;margin:15px}.react-flow__panel.top{top:0}.react-flow__panel.bottom{bottom:0}.react-flow__panel.top.center,.react-flow__panel.bottom.center{left:50%;transform:translate(-15px) translate(-50%)}.react-flow__panel.left{left:0}.react-flow__panel.right{right:0}.react-flow__panel.left.center,.react-flow__panel.right.center{top:50%;transform:translateY(-15px) translateY(-50%)}.react-flow__attribution{font-size:10px;background:var(--xy-attribution-background-color, var(--xy-attribution-background-color-default));padding:2px 3px;margin:0}.react-flow__attribution a{text-decoration:none;color:#999}@keyframes dashdraw{0%{stroke-dashoffset:10}}.react-flow__edgelabel-renderer{position:absolute;width:100%;height:100%;pointer-events:none;-webkit-user-select:none;-moz-user-select:none;user-select:none;left:0;top:0}.react-flow__viewport-portal{position:absolute;width:100%;height:100%;left:0;top:0;-webkit-user-select:none;-moz-user-select:none;user-select:none}.react-flow__minimap{background:var( --xy-minimap-background-color-props, var(--xy-minimap-background-color, var(--xy-minimap-background-color-default)) )}.react-flow__minimap-svg{display:block}.react-flow__minimap-mask{fill:var( --xy-minimap-mask-background-color-props, var(--xy-minimap-mask-background-color, var(--xy-minimap-mask-background-color-default)) );stroke:var( --xy-minimap-mask-stroke-color-props, var(--xy-minimap-mask-stroke-color, var(--xy-minimap-mask-stroke-color-default)) );stroke-width:var( --xy-minimap-mask-stroke-width-props, var(--xy-minimap-mask-stroke-width, var(--xy-minimap-mask-stroke-width-default)) )}.react-flow__minimap-node{fill:var( --xy-minimap-node-background-color-props, var(--xy-minimap-node-background-color, var(--xy-minimap-node-background-color-default)) );stroke:var( --xy-minimap-node-stroke-color-props, var(--xy-minimap-node-stroke-color, var(--xy-minimap-node-stroke-color-default)) );stroke-width:var( --xy-minimap-node-stroke-width-props, var(--xy-minimap-node-stroke-width, var(--xy-minimap-node-stroke-width-default)) )}.react-flow__background-pattern.dots{fill:var( --xy-background-pattern-color-props, var(--xy-background-pattern-color, var(--xy-background-pattern-dots-color-default)) )}.react-flow__background-pattern.lines{stroke:var( --xy-background-pattern-color-props, var(--xy-background-pattern-color, var(--xy-background-pattern-lines-color-default)) )}.react-flow__background-pattern.cross{stroke:var( --xy-background-pattern-color-props, var(--xy-background-pattern-color, var(--xy-background-pattern-cross-color-default)) )}.react-flow__controls{display:flex;flex-direction:column;box-shadow:var(--xy-controls-box-shadow, var(--xy-controls-box-shadow-default))}.react-flow__controls.horizontal{flex-direction:row}.react-flow__controls-button{display:flex;justify-content:center;align-items:center;height:26px;width:26px;padding:4px;border:none;background:var(--xy-controls-button-background-color, var(--xy-controls-button-background-color-default));border-bottom:1px solid var( --xy-controls-button-border-color-props, var(--xy-controls-button-border-color, var(--xy-controls-button-border-color-default)) );color:var( --xy-controls-button-color-props, var(--xy-controls-button-color, var(--xy-controls-button-color-default)) );cursor:pointer;-webkit-user-select:none;-moz-user-select:none;user-select:none}.react-flow__controls-button svg{width:100%;max-width:12px;max-height:12px;fill:currentColor}.react-flow__edge.updating .react-flow__edge-path{stroke:#777}.react-flow__edge-text{font-size:10px}.react-flow__node.selectable:focus,.react-flow__node.selectable:focus-visible{outline:none}.react-flow__node-input,.react-flow__node-default,.react-flow__node-output,.react-flow__node-group{padding:10px;border-radius:var(--xy-node-border-radius, var(--xy-node-border-radius-default));width:150px;font-size:12px;color:var(--xy-node-color, var(--xy-node-color-default));text-align:center;border:var(--xy-node-border, var(--xy-node-border-default));background-color:var(--xy-node-background-color, var(--xy-node-background-color-default))}.react-flow__node-input.selectable:hover,.react-flow__node-default.selectable:hover,.react-flow__node-output.selectable:hover,.react-flow__node-group.selectable:hover{box-shadow:var(--xy-node-boxshadow-hover, var(--xy-node-boxshadow-hover-default))}.react-flow__node-input.selectable.selected,.react-flow__node-input.selectable:focus,.react-flow__node-input.selectable:focus-visible,.react-flow__node-default.selectable.selected,.react-flow__node-default.selectable:focus,.react-flow__node-default.selectable:focus-visible,.react-flow__node-output.selectable.selected,.react-flow__node-output.selectable:focus,.react-flow__node-output.selectable:focus-visible,.react-flow__node-group.selectable.selected,.react-flow__node-group.selectable:focus,.react-flow__node-group.selectable:focus-visible{box-shadow:var(--xy-node-boxshadow-selected, var(--xy-node-boxshadow-selected-default))}.react-flow__node-group{background-color:var(--xy-node-group-background-color, var(--xy-node-group-background-color-default))}.react-flow__nodesselection-rect,.react-flow__selection{background:var(--xy-selection-background-color, var(--xy-selection-background-color-default));border:var(--xy-selection-border, var(--xy-selection-border-default))}.react-flow__nodesselection-rect:focus,.react-flow__nodesselection-rect:focus-visible,.react-flow__selection:focus,.react-flow__selection:focus-visible{outline:none}.react-flow__controls-button:hover{background:var( --xy-controls-button-background-color-hover-props, var(--xy-controls-button-background-color-hover, var(--xy-controls-button-background-color-hover-default)) );color:var( --xy-controls-button-color-hover-props, var(--xy-controls-button-color-hover, var(--xy-controls-button-color-hover-default)) )}.react-flow__controls-button:disabled{pointer-events:none}.react-flow__controls-button:disabled svg{fill-opacity:.4}.react-flow__controls-button:last-child{border-bottom:none}.react-flow__controls.horizontal .react-flow__controls-button{border-bottom:none;border-right:1px solid var( --xy-controls-button-border-color-props, var(--xy-controls-button-border-color, var(--xy-controls-button-border-color-default)) )}.react-flow__controls.horizontal .react-flow__controls-button:last-child{border-right:none}.react-flow__resize-control{position:absolute}.react-flow__resize-control.left,.react-flow__resize-control.right{cursor:ew-resize}.react-flow__resize-control.top,.react-flow__resize-control.bottom{cursor:ns-resize}.react-flow__resize-control.top.left,.react-flow__resize-control.bottom.right{cursor:nwse-resize}.react-flow__resize-control.bottom.left,.react-flow__resize-control.top.right{cursor:nesw-resize}.react-flow__resize-control.handle{width:5px;height:5px;border:1px solid #fff;border-radius:1px;background-color:var(--xy-resize-background-color, var(--xy-resize-background-color-default));translate:-50% -50%}.react-flow__resize-control.handle.left{left:0;top:50%}.react-flow__resize-control.handle.right{left:100%;top:50%}.react-flow__resize-control.handle.top{left:50%;top:0}.react-flow__resize-control.handle.bottom{left:50%;top:100%}.react-flow__resize-control.handle.top.left,.react-flow__resize-control.handle.bottom.left{left:0}.react-flow__resize-control.handle.top.right,.react-flow__resize-control.handle.bottom.right{left:100%}.react-flow__resize-control.line{border-color:var(--xy-resize-background-color, var(--xy-resize-background-color-default));border-width:0;border-style:solid}.react-flow__resize-control.line.left,.react-flow__resize-control.line.right{width:1px;transform:translate(-50%);top:0;height:100%}.react-flow__resize-control.line.left{left:0;border-left-width:1px}.react-flow__resize-control.line.right{left:100%;border-right-width:1px}.react-flow__resize-control.line.top,.react-flow__resize-control.line.bottom{height:1px;transform:translateY(-50%);left:0;width:100%}.react-flow__resize-control.line.top{top:0;border-top-width:1px}.react-flow__resize-control.line.bottom{border-bottom-width:1px;top:100%}.react-flow__edge-textbg{fill:var(--xy-edge-label-background-color, var(--xy-edge-label-background-color-default))}.react-flow__edge-text{fill:var(--xy-edge-label-color, var(--xy-edge-label-color-default))}*{box-sizing:border-box;margin:0;padding:0}html,body,#root{height:100%}body{font:13px/1.45 var(--font-sans);color:var(--ink);background-color:var(--surface-canvas);background-image:radial-gradient(circle at 1px 1px,var(--dot-major) 1.4px,transparent 1.5px),radial-gradient(circle at 1px 1px,var(--dot-minor) 1px,transparent 1.1px);background-size:80px 80px,16px 16px;overflow:hidden}button,input,select{font:inherit;color:inherit}button{cursor:pointer;background:none;border:0}button:focus-visible,select:focus-visible,input:focus-visible,[tabindex]:focus-visible{outline:2px solid var(--accent);outline-offset:2px}#root{display:flex;flex-direction:column}.section-label{font-size:10px;font-weight:600;letter-spacing:1.1px;text-transform:uppercase;color:var(--ink-muted)}.chip{display:inline-block;font-size:11px;font-weight:600;padding:2px 7px;border:1px solid var(--border-hairline);border-radius:var(--radius);background:var(--surface-solid);color:var(--ink);white-space:nowrap}.btn{display:inline-flex;align-items:center;gap:7px;height:32px;padding:0 12px;border:1px solid var(--border-hairline);border-radius:var(--radius);background:var(--surface-panel);color:var(--ink);font-size:12.5px}.btn:hover{background:var(--surface-hover)}.btn.primary{background:var(--accent);border-color:var(--accent);color:var(--ink-on-accent);font-weight:600}.btn.primary:hover{filter:brightness(1.08)}.btn.ghost{border-color:transparent;background:none;color:var(--ink-muted)}.btn.ghost:hover{background:var(--surface-hover);color:var(--ink)}.btn.icon{width:32px;padding:0;justify-content:center}.island{background:var(--surface-island);border:1px solid var(--border-hairline);border-radius:var(--radius)}.topbar{display:flex;align-items:center;gap:16px;padding:10px 16px;height:56px;flex:0 0 56px}.topbar h1{font:600 18px/1.2 var(--font-slab);letter-spacing:-.3px}.topbar .meta{font-size:11px;color:var(--ink-muted);margin-top:2px}.topbar .spacer{flex:1}.topbar .theme{width:44px;height:44px;display:flex;align-items:center;justify-content:center;color:var(--ink-muted)}.topbar .theme:hover{color:var(--ink)}.main{flex:1;display:flex;min-height:0;position:relative}.stage{flex:1;position:relative;min-width:0}.rail{width:44px;flex:0 0 44px;margin:12px 0 12px 12px;display:flex;flex-direction:column;align-items:center;gap:4px;padding:6px 0;background:var(--surface-panel);border:1px solid var(--border-hairline);border-radius:var(--radius)}.rail button{width:44px;height:44px;display:flex;align-items:center;justify-content:center;color:var(--ink-muted)}.rail button span{width:30px;height:30px;display:flex;align-items:center;justify-content:center;border-radius:var(--radius);border:1px solid transparent}.rail button:hover span{background:var(--surface-hover);color:var(--ink)}.rail button[aria-pressed=true] span{background:var(--surface-hover);border-color:var(--border-hairline);color:var(--ink)}.rail .spacer{flex:1}.library{position:absolute;left:68px;top:12px;bottom:12px;width:280px;z-index:20;display:flex;flex-direction:column;gap:12px;padding:12px}.library input{width:100%;height:34px;padding:0 10px;border:1px solid var(--border-hairline);border-radius:var(--radius);background:var(--surface-sunken)}.library .list{overflow:auto;min-height:0;flex:1 1 auto;display:flex;flex-direction:column;gap:2px;scrollbar-width:thin}.library .item{display:flex;align-items:center;gap:8px;width:100%;text-align:left;padding:7px 10px;border-radius:var(--radius);border:1px solid transparent;font-size:12.5px;cursor:grab}.library .item:active{cursor:grabbing}.library .item:hover{background:var(--surface-hover)}.library .item span:first-child{flex:1}.library .empty{font-size:12px;color:var(--ink-muted);padding:8px 10px}.library .note{flex:0 0 auto;padding:10px 12px;border-radius:var(--radius);font-size:12px;background:var(--tint-info);border:1px solid color-mix(in srgb,var(--state-info) 45%,transparent);color:var(--ink)}.st{font-size:9.5px;font-weight:600;padding:1px 5px;border-radius:var(--radius);white-space:nowrap;letter-spacing:.3px}.st.community{border:1px solid var(--border-hairline);color:var(--state-community);padding:0 4px}.legend{position:absolute;left:12px;bottom:12px;max-width:330px;padding:10px 12px;z-index:5}.legend h3{display:flex;justify-content:space-between;gap:8px;width:100%;cursor:pointer;-webkit-user-select:none;user-select:none;margin-bottom:6px}.legend h3:after{content:"▾"}.legend[data-open=false] h3:after{content:"▸"}.legend .body{display:grid;grid-template-columns:1fr 1fr;gap:2px 14px}.legend .entry{display:flex;align-items:center;gap:7px;padding:2px 4px;border-radius:var(--radius);font-size:11.5px;color:var(--ink-muted);width:100%;text-align:left}.legend .entry:hover{background:var(--surface-hover);color:var(--ink)}.legend .entry[aria-pressed=true]{background:var(--surface-hover);color:var(--ink);outline:1px solid var(--border-hairline)}.legend .swatch{width:16px;height:0;border-top:3px solid var(--syn-signal);border-radius:var(--radius);flex:0 0 auto}.legend .swatch[data-dash=true]{border-top-style:dashed}.legend .foot{grid-column:1 / -1;margin-top:6px;padding-top:6px;border-top:1px solid var(--border-hairline);font-size:11px;color:var(--ink-muted)}.legend .key{display:inline-flex;align-items:center;gap:5px;margin-top:5px}.legend .sq{width:12px;height:9px;border:1px solid var(--border-strong);background:var(--surface-raised)}.legend .sq[data-kind=hub]{background:var(--surface-hub)}.legend .sq[data-kind=end]{border-left:3px solid var(--ink);margin-left:8px}.granularity{position:absolute;left:50%;bottom:16px;transform:translate(-50%);display:flex;align-items:center;gap:4px;padding:5px;z-index:5}.granularity .section-label{padding:0 8px 0 6px}.granularity .seg{display:flex;align-items:center;gap:7px;height:32px;padding:0 12px;border:1px solid transparent;border-radius:var(--radius);color:var(--ink-muted);font-size:12px}.granularity .seg:hover{background:var(--surface-hover);color:var(--ink)}.granularity .seg[aria-pressed=true]{background:var(--accent);border-color:var(--accent);color:var(--ink-on-accent);font-weight:600}.granularity .sep{width:1px;height:22px;background:var(--border-hairline);margin:0 4px}.granularity label{display:flex;align-items:center;gap:7px}.granularity select{height:30px;padding:0 8px;border:1px solid var(--border-hairline);border-radius:var(--radius);background:var(--surface-solid);cursor:pointer;font-size:12px}.tidy{position:absolute;left:50%;top:12px;transform:translate(-50%);padding:5px;z-index:5}.tidy .seg{display:flex;align-items:center;gap:7px;height:32px;padding:0 12px;border:1px solid var(--accent);border-radius:var(--radius);background:var(--accent);color:var(--ink-on-accent);font-weight:600;font-size:12px}.tidy .seg:hover{filter:brightness(1.08)}.tidy .seg[disabled]{background:var(--surface-sunken);border-color:var(--border-hairline);color:var(--ink-muted);cursor:default;filter:none}.zoom{position:absolute;right:12px;bottom:12px;display:flex;flex-direction:column;gap:6px;z-index:5}.zoom button{width:44px;height:44px;border:1px solid var(--border-hairline);border-radius:var(--radius);background:var(--surface-panel);font-size:16px}.zoom button:hover{background:var(--surface-hover)}.menu-veil{position:fixed;inset:0;z-index:40}.device-menu{position:fixed;z-index:41;display:flex;flex-direction:column;gap:8px;padding:10px;background:var(--surface-solid);border:1px solid var(--border-strong);border-radius:var(--radius);box-shadow:var(--shadow-overlay)}.device-menu input{width:100%;height:34px;padding:0 10px;border:1px solid var(--border-hairline);border-radius:var(--radius);background:var(--surface-sunken)}.device-menu .options{overflow:auto;min-height:0;display:flex;flex-direction:column;gap:2px;scrollbar-width:thin}.device-menu .section-label{padding:6px 4px 2px}.device-menu .option{display:flex;align-items:center;gap:8px;width:100%;text-align:left;padding:6px 8px;border-radius:var(--radius);font-size:12.5px}.device-menu .option[aria-selected=true]{background:var(--surface-hover)}.device-menu .option .name{flex:1;min-width:0}.device-menu .option .port{font-size:9.5px;font-weight:600;padding:1px 5px;border-radius:var(--radius);color:var(--syn-signal);border:1px solid color-mix(in srgb,var(--syn-signal) 55%,transparent)}.device-menu .empty{font-size:12px;color:var(--ink-muted);padding:8px}.device-menu .hint{font-size:10.5px;color:var(--ink-muted);padding-top:6px;border-top:1px solid var(--border-divider)}@media(max-width:900px){.topbar{padding:6px 10px;gap:8px}.topbar h1{font-size:15px}.topbar .btn.ghost{display:none}.legend{max-width:240px;bottom:10px;left:8px}.legend .body{grid-template-columns:1fr}.granularity .seg span,.tidy .seg span,.granularity .section-label,.zoom{display:none}}.topbar .home{flex:0 0 auto}.topbar .title{min-width:0}.topbar .title-button{font:inherit;letter-spacing:inherit;text-align:left;border-radius:var(--radius);padding:0 4px;margin:0 -4px;max-width:48ch;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.topbar .title-button:hover{background:var(--surface-hover)}.topbar .title-input{font:600 18px/1.2 var(--font-slab);letter-spacing:-.3px;width:min(48ch,60vw);padding:1px 4px;margin:0 -5px;border:1px solid var(--accent);border-radius:var(--radius);background:var(--surface-solid)}.topbar .meta[data-status=offline],.topbar .meta[data-status=conflict]{color:var(--state-warning);font-weight:600}.topbar .meta[data-status=lost]{color:var(--state-danger);font-weight:600}.share{position:relative}.share-panel{position:absolute;top:calc(100% + 8px);right:0;z-index:20;width:min(420px,calc(100vw - 24px));padding:14px;display:grid;gap:14px;box-shadow:var(--shadow-overlay)}.share-link p{font-size:11.5px;color:var(--ink-muted);margin:4px 0 8px}.share-row{display:flex;gap:8px}.share-row input{flex:1;min-width:0;height:32px;padding:0 8px;font-size:12px;border:1px solid var(--border-hairline);border-radius:var(--radius);background:var(--surface-sunken)}.share-close{justify-self:end}.banner{display:flex;align-items:center;flex-wrap:wrap;gap:10px 16px;margin:0 16px 8px;padding:10px 14px;border-radius:var(--radius);border:1px solid var(--border-hairline);font-size:12.5px}.banner p{flex:1 1 320px}.banner-actions{display:flex;gap:8px}.banner[data-tone=info]{background:var(--tint-info)}.banner[data-tone=warn]{background:var(--tint-warning)}.banner[data-tone=err]{background:var(--tint-danger)}.start{height:100%;overflow-y:auto;padding:0 16px 64px}.start-head{display:flex;align-items:center;justify-content:space-between;max-width:720px;margin:0 auto;padding:18px 0 8px}.start-brand{font:700 17px/1 var(--font-slab);letter-spacing:-.2px}.start-body{max-width:720px;margin:0 auto;padding-top:40px}.start-body h1{font:600 28px/1.2 var(--font-slab);letter-spacing:-.4px}.start-lead{color:var(--ink-muted);margin:8px 0 24px;max-width:60ch}.start-create{display:grid;gap:8px;padding:16px}.start-row{display:flex;gap:8px}.start-row input{flex:1;min-width:0;height:36px;padding:0 10px;border:1px solid var(--border-strong);border-radius:var(--radius);background:var(--surface-solid);font-size:14px}.start-row .btn{height:36px}.start-error{color:var(--state-danger);font-size:12.5px}.start-subhead{margin:32px 0 8px}.start-empty{color:var(--ink-muted)}.start-list{list-style:none;border-top:1px solid var(--border-divider)}.start-list li{border-bottom:1px solid var(--border-divider)}.start-list a,.start-example a{color:var(--ink);text-decoration-color:var(--border-strong);text-underline-offset:3px}.start-list a{display:block;padding:10px 2px;text-decoration:none}.start-list a:hover{background:var(--surface-hover)}.start-example{margin-top:28px;font-size:12.5px}.opening{height:100%;display:flex;align-items:center;justify-content:center;padding:16px}.opening-text{color:var(--ink-muted)}.opening-card{max-width:440px;padding:18px;display:grid;gap:14px}.opening-actions{display:flex;gap:8px;justify-content:flex-end}@media(max-width:900px){.topbar .home{display:none}.start-row{flex-direction:column}}.canvas{position:absolute;inset:0;z-index:0;isolation:isolate}.canvas[data-busy=true]{pointer-events:none}.canvas .react-flow,.canvas .react-flow__pane,.canvas .react-flow__renderer{background:transparent}.canvas .react-flow__attribution{background:none}.canvas .react-flow__attribution a{color:var(--ink-muted);font-size:9px}.device{position:relative;width:100%;height:100%;cursor:pointer;transition:opacity .2s}.device:before{content:"";position:absolute;inset:0;background:var(--surface-raised);border:1.2px solid var(--border-strong);border-radius:var(--radius)}.device[data-kind=hub]:before{background:var(--surface-hub)}.device[data-kind=ext]:before{border-style:dashed;border-radius:50%}.device[data-spare=true]{opacity:.6}.device[data-spare=true]:before{border-style:dashed}.device:hover:before{border-color:var(--ink-muted)}.react-flow__node.sel .device:before{border-color:var(--accent);border-width:2px}.device-cap{position:absolute;top:0;bottom:0;width:3px;background:var(--ink)}.device-cap[data-side=left]{left:0}.device-cap[data-side=right]{right:0}.device-rule{position:absolute;top:8px;bottom:8px;width:1px;background:var(--border-divider)}.device-identity{position:absolute;top:0;bottom:0;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:1px;padding:0 4px;text-align:center;pointer-events:none}.device-name{font-family:var(--font-slab);font-size:12.5px;font-weight:600;line-height:1.1;color:var(--ink)}.device-name[data-long=true]{font-size:11.5px}.device-sub{font-size:10px;font-style:italic;line-height:1.2;color:var(--ink-muted)}.device-status{position:absolute;top:-9px;right:6px;height:15px;padding:0 6px;display:flex;align-items:center;border-radius:var(--radius);background:var(--state-warning);color:var(--ink-on-accent);font-size:8.5px;font-weight:700;letter-spacing:.4px}.port-dot{position:absolute;width:8px;height:8px;border-radius:1px;background:var(--syn-signal);pointer-events:none}.port-dot[data-side=in]{left:4px}.port-dot[data-side=out]{right:4px}.port-dot[data-free=true]{background:none;border:1px dashed var(--border-strong)}.port-label{position:absolute;width:36px;height:12px;line-height:12px;font-size:9.5px;font-weight:600;color:var(--syn-signal);white-space:nowrap;pointer-events:none}.port-label[data-side=in]{left:12px;text-align:right}.port-label[data-side=out]{right:12px;text-align:left}.port-label[data-free=true]{color:var(--ink-muted)}.port-notch{position:absolute;width:4px;height:10px;background:var(--syn-signal);pointer-events:none}.port-notch[data-side=in]{left:0}.port-notch[data-side=out]{right:0}.canvas .react-flow__handle{width:12px;height:12px;min-width:0;min-height:0;background:none;border:0;border-radius:0;transform:translate(-50%,-50%)}.canvas .react-flow__handle:hover+.port-dot,.canvas .react-flow__handle.connectingfrom+.port-dot,.canvas .react-flow__handle.connectingto+.port-dot{transform:scale(1.4)}.canvas .react-flow__handle:hover+.port-notch,.canvas .react-flow__handle.connectingfrom+.port-notch,.canvas .react-flow__handle.connectingto+.port-notch{transform:scaleY(1.4)}.canvas .react-flow__handle.valid+.port-dot{outline:2px solid var(--state-ok);outline-offset:1px}.link-pending{fill:none;stroke:var(--syn-signal);stroke-width:2.4;stroke-linejoin:round;stroke-linecap:round;stroke-dasharray:6 4}.link-pending[data-status=valid]{stroke-dasharray:none}.link-pending[data-status=invalid]{opacity:.35}.cable-waiting,.cable-ghosts{position:absolute;left:0;top:0;width:1px;height:1px;overflow:visible;pointer-events:none}.cable-ghosts{z-index:2000}.link-ghost{fill:none;stroke:var(--syn-signal);stroke-width:2.4;opacity:.35}.link-ghost[data-dash=true]{stroke-dasharray:8 5}.link-ghost.dim{opacity:.08}.guide{position:absolute;background:var(--accent);pointer-events:none}.guide[data-axis=vertical]{width:1px}.guide[data-axis=horizontal]{height:1px}.link-line{fill:none;stroke:var(--syn-signal);stroke-width:2.4;stroke-linejoin:round;stroke-linecap:round;transition:opacity .2s}.link-line[data-dash=true]{stroke-dasharray:8 5}.link-hit{fill:none;stroke:transparent;stroke-width:13;cursor:pointer}.link-spec,.link-tag{fill:var(--ink-muted);font-family:var(--font-sans);font-size:9px;font-style:italic;stroke:var(--halo);stroke-width:3;paint-order:stroke;pointer-events:none;-webkit-user-select:none;user-select:none}.react-flow__node.dim,.react-flow__edge.dim{opacity:.13}.react-flow__node.semi{opacity:.45}.react-flow__node.hot,.react-flow__edge.hot{opacity:1}.react-flow__node.hot .device:before{border-width:1.8px}.react-flow__edge.sel .link-line{stroke-width:4}.react-flow__edge.hot .link-line{stroke-width:3.6;stroke-dasharray:9 7;animation:link-march .9s linear infinite}@keyframes link-march{to{stroke-dashoffset:-16}}@media(prefers-reduced-motion:reduce){.react-flow__edge.hot .link-line{animation:none}}