.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: #777;--xy-background-pattern-lines-color-default: #777;--xy-background-pattern-cross-color-default: #777;--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}.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))}:root{--bg: #0f1115;--panel: #171a21;--panel-2: #1f2330;--border: #2a2f3a;--text: #e6e8ec;--muted: #8b91a0;--accent: #6c8cff;--input: #5cc8a8;--expression: #6c8cff;--constant: #46c6d6;--rule: #e0a458;--validation: #7bb1e0;--decision-table: #b58cdd;--decision: #d36c8c;--subflow: #d9c15c;--ran: #5cc8a8;--overlay-hover: rgba(255, 255, 255, .06);--error-bg: #3a1d24;--error-border: var(--decision);--error-text: #f3b6c4;--danger-text: #f3b6c4;--float-bg: rgba(23, 26, 33, .95);--tok-param: #5cc8a8;--tok-local: #6c8cff;--tok-op: #e0a458;--tok-num: #79b8ff;--tok-str: #e6c07b;--tok-func: #b58cdd;--tok-kw: #d36c8c;--tok-unknown: #ff7a90}:root[data-theme=light]{--bg: #f4f6f9;--panel: #ffffff;--panel-2: #eef1f6;--border: #d3d9e2;--text: #1b2330;--muted: #5d6675;--accent: #3b5bdb;--input: #138a68;--expression: #3b5bdb;--constant: #0c8aa0;--rule: #b06d1f;--validation: #2f74b5;--decision-table: #7b4fc0;--decision: #c0436a;--subflow: #a8891f;--ran: #138a68;--overlay-hover: rgba(0, 0, 0, .05);--error-bg: #fdecef;--error-border: #e0859e;--error-text: #a32144;--danger-text: #c0436a;--float-bg: rgba(255, 255, 255, .97);--tok-param: #138a68;--tok-local: #3b5bdb;--tok-op: #a8631c;--tok-num: #2f74b5;--tok-str: #946a00;--tok-func: #7b4fc0;--tok-kw: #c0436a;--tok-unknown: #d12d4b}*{box-sizing:border-box}body,html,#root{margin:0;height:100%;background:var(--bg);color:var(--text);font-family:Segoe UI,system-ui,-apple-system,sans-serif;font-size:13px}.vf-app{display:flex;flex-direction:column;height:100vh}.vf-header{display:flex;flex-direction:column;gap:8px;padding:10px 14px;background:var(--panel);border-bottom:1px solid var(--border)}.vf-header-row{display:flex;align-items:center;flex-wrap:wrap;gap:6px}.vf-header-secondary{gap:8px}.vf-divider{width:1px;align-self:stretch;background:var(--border);margin:0 2px}.vf-toolbar-group{display:inline-flex;align-items:stretch;background:var(--panel-2);border:1px solid var(--border);border-radius:8px}.vf-toolbar-group>*:not(:last-child){border-right:1px solid var(--border)}.vf-toolbar-group .vf-btn{background:transparent;border:none;border-radius:0}.vf-toolbar-group .vf-btn:hover{background:var(--overlay-hover)}.vf-toolbar-group>*:first-child,.vf-toolbar-group>*:first-child .vf-btn{border-top-left-radius:8px;border-bottom-left-radius:8px}.vf-toolbar-group>*:last-child,.vf-toolbar-group>*:last-child .vf-btn{border-top-right-radius:8px;border-bottom-right-radius:8px}@media (max-width: 1300px){.vf-header-secondary .vf-btn-label{display:none}}.vf-logo{font-weight:700;letter-spacing:.5px;color:var(--accent)}.vf-flow-name{background:var(--panel-2);border:1px solid var(--border);color:var(--text);padding:6px 10px;border-radius:6px;width:200px;min-width:120px;flex:0 1 200px}.vf-save{background:var(--accent);border:none;color:#fff;padding:6px 14px;border-radius:6px;cursor:pointer}.vf-save:disabled{opacity:.5;cursor:default}.vf-btn{background:var(--panel-2);border:1px solid var(--border);color:var(--text);padding:6px 12px;border-radius:6px;cursor:pointer}.vf-btn:hover{border-color:var(--accent)}.vf-btn:disabled{opacity:.45;cursor:default}.vf-danger:hover{border-color:var(--decision);color:var(--danger-text)}.vf-flow-switcher{position:relative;display:inline-flex}.vf-flow-switcher-btn{display:flex;align-items:center;gap:8px;background:var(--panel-2);border:1px solid var(--border);color:var(--text);padding:6px 10px;border-radius:6px;max-width:240px;cursor:pointer}.vf-flow-switcher-btn:hover{border-color:var(--accent)}.vf-flow-switcher-label{overflow:hidden;text-overflow:ellipsis;white-space:nowrap;min-width:0}.vf-flow-switcher-caret{color:var(--muted);font-size:10px;flex:0 0 auto}.vf-flow-switcher-pop{position:absolute;top:38px;left:0;z-index:61;width:320px;max-width:calc(100vw - 24px);background:var(--panel);border:1px solid var(--border);border-radius:10px;padding:10px;box-shadow:0 12px 32px #00000080}.vf-flow-switcher-controls{display:flex;gap:6px;margin-bottom:8px}.vf-flow-switcher-search{flex:1 1 auto;min-width:0;background:var(--panel-2);border:1px solid var(--border);color:var(--text);padding:7px 10px;border-radius:6px}.vf-flow-switcher-sort{flex:0 0 auto;max-width:112px;background:var(--panel-2);border:1px solid var(--border);color:var(--text);padding:7px 6px;border-radius:6px;font-size:12px}.vf-flow-switcher-list{max-height:280px;overflow-y:auto;display:flex;flex-direction:column;gap:2px}.vf-flow-switcher-item{display:flex;justify-content:space-between;align-items:baseline;gap:8px;width:100%;background:transparent;border:none;border-radius:6px;padding:7px 8px;cursor:pointer;text-align:left;color:var(--text);font:inherit}.vf-flow-switcher-item.highlighted{background:var(--overlay-hover)}.vf-flow-switcher-item.active{color:var(--accent);font-weight:600}.vf-flow-switcher-item-name{overflow:hidden;text-overflow:ellipsis;white-space:nowrap;min-width:0}.vf-flow-switcher-item-id{color:var(--muted);font-size:11px;flex:0 0 auto}.vf-flow-switcher-empty{padding:10px 8px;font-size:12px}.vf-flow-switcher-nudge{display:block;width:100%;background:var(--panel-2);border:1px solid var(--border);border-radius:6px;color:var(--text);font:inherit;font-size:12px;text-align:left;padding:7px 10px;margin-bottom:8px;cursor:pointer}.vf-flow-switcher-nudge:hover{border-color:var(--accent);color:var(--accent)}.vf-node-search-pop{position:fixed;top:96px;left:50%;transform:translate(-50%);z-index:70;width:420px;max-width:calc(100vw - 32px);background:var(--panel);border:1px solid var(--border);border-radius:10px;padding:10px;box-shadow:0 20px 48px #00000080}.vf-node-search-input{width:100%;background:var(--panel-2);border:1px solid var(--border);color:var(--text);padding:8px 10px;border-radius:6px;margin-bottom:8px;font-size:13px}.vf-node-search-input:focus{outline:none;border-color:var(--accent)}.vf-node-search-list{max-height:340px;overflow-y:auto;display:flex;flex-direction:column;gap:2px}.vf-node-search-item{display:flex;justify-content:space-between;align-items:center;gap:10px;width:100%;background:transparent;border:none;border-radius:6px;padding:8px 9px;cursor:pointer;text-align:left;color:var(--text);font:inherit}.vf-node-search-item.highlighted{background:var(--overlay-hover)}.vf-node-search-item-main{display:flex;flex-direction:column;gap:1px;min-width:0}.vf-node-search-item-label{overflow:hidden;text-overflow:ellipsis;white-space:nowrap;font-weight:600}.vf-node-search-item-type{font-size:11px;color:var(--muted)}.vf-node-search-item-meta{flex:0 0 auto;display:flex;flex-direction:column;align-items:flex-end;gap:1px}.vf-node-search-item-crumb{font-size:10.5px;color:var(--accent);white-space:nowrap}.vf-node-search-item-id{font-size:11px;color:var(--muted);white-space:nowrap}.vf-node-search-empty{padding:10px 8px;font-size:12px}.vf-run-url{background:var(--panel-2);border:1px solid var(--border);color:var(--input);padding:4px 8px;border-radius:6px;font-size:11px}.vf-status{color:var(--muted);margin-left:auto}.vf-inspector-head{display:flex;align-items:center;justify-content:space-between}.vf-delete-node{padding:3px 8px;font-size:11px}.vf-hint{margin-top:14px;font-size:11px;line-height:1.5}.vf-guide-deep-link{display:block;width:100%;margin-top:16px;background:var(--panel-2);border:1px solid var(--border);color:var(--accent);padding:9px 12px;border-radius:8px;cursor:pointer;text-align:center;font:inherit;font-size:12px;font-weight:600;transition:border-color .12s ease}.vf-guide-deep-link:hover{border-color:var(--accent)}kbd{background:var(--panel-2);border:1px solid var(--border);border-radius:4px;padding:1px 5px;font-size:10px}.vf-body{display:flex;flex:1;min-height:0}.vf-left,.vf-right{width:280px;flex:0 0 auto;background:var(--panel);border-right:1px solid var(--border);overflow-y:auto;padding:14px}.vf-resizer{flex:0 0 6px;cursor:col-resize;background:var(--border);transition:background .15s}.vf-resizer:hover{background:var(--accent)}.vf-right{border-right:none;border-left:1px solid var(--border);width:320px;transition:width .18s ease}.vf-right-collapsed{width:64px;padding:10px 8px;overflow-x:hidden}.vf-canvas{flex:1;min-width:0;display:flex;flex-direction:column}.vf-flow{flex:1;min-height:0;position:relative}.react-flow__pane{-webkit-user-select:none;-moz-user-select:none;user-select:none}.vf-arrange{position:relative;display:inline-flex}.vf-arrange-pop{position:absolute;top:38px;left:50%;transform:translate(-50%);z-index:61;width:300px;max-width:calc(100vw - 24px);background:var(--panel);border:1px solid var(--border);border-radius:10px;padding:14px;box-shadow:0 12px 32px #00000080}.vf-arrange-pop-title{font-size:12px;text-transform:uppercase;letter-spacing:.6px;color:var(--muted);margin-bottom:10px}.vf-arrange-options{display:flex;gap:8px}.vf-arrange-option{flex:1 1 0;display:flex;flex-direction:column;align-items:center;gap:6px;background:var(--panel-2);border:1px solid var(--border);color:var(--text);border-radius:8px;padding:12px 8px;cursor:pointer;font-size:12px}.vf-arrange-option:hover{border-color:var(--accent);background:var(--overlay-hover)}.vf-arrange-option .vf-muted{font-size:10px}.vf-arrange-icon{color:var(--accent)}.vf-arrange-icon rect{fill:currentColor;opacity:.9}.vf-arrange-icon path{stroke:currentColor;stroke-width:1.6;opacity:.55}.vf-arranging .react-flow__node{transition:transform .52s cubic-bezier(.22,1,.36,1)}.vf-arranging .react-flow__node .vf-node{box-shadow:0 0 0 2px var(--accent),0 6px 20px #00000073}h3{margin:0 0 10px;font-size:12px;text-transform:uppercase;letter-spacing:.6px;color:var(--muted)}h4{margin:14px 0 6px;font-size:12px;color:var(--muted)}.vf-palette{margin-bottom:20px}.vf-palette-collapsed{padding:4px 0}.vf-palette-head{display:flex;align-items:center;justify-content:space-between;gap:8px;padding:2px 6px 10px}.vf-palette-title{font-size:11px;font-weight:600;letter-spacing:.06em;text-transform:uppercase;color:var(--muted)}.vf-palette-collapsed .vf-palette-head{justify-content:center;padding:2px 0 10px}.vf-palette-collapse-btn{flex:0 0 auto;width:22px;height:22px;border-radius:6px;border:none;background:transparent;color:var(--muted);cursor:pointer;font-size:11px;line-height:1;padding:0}.vf-palette-collapse-btn:hover{background:var(--overlay-hover);color:var(--text)}.vf-palette-list{display:flex;flex-direction:column;gap:1px}.vf-palette-row{display:flex;align-items:center;gap:2px}.vf-palette-row-collapsed{justify-content:center;background:transparent;border:none;border-radius:6px;padding:7px;cursor:pointer}.vf-palette-row-collapsed:hover{background:var(--overlay-hover)}.vf-palette-add{flex:1 1 auto;min-width:0;display:flex;align-items:center;gap:10px;text-align:left;background:transparent;border:none;color:var(--text);padding:6px;border-radius:6px;cursor:pointer}.vf-palette-add:hover{background:var(--overlay-hover)}.vf-palette-icon{flex:0 0 auto;width:18px;height:18px;display:flex;align-items:center;justify-content:center;font-size:14px;font-style:normal;line-height:1}.vf-palette-text{display:flex;flex-direction:column;gap:1px;min-width:0}.vf-palette-label{font-size:13px;font-weight:500;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.vf-palette-hint{font-size:11.5px;color:var(--muted);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.vf-palette-help{flex:0 0 auto;width:20px;height:20px;border-radius:5px;border:none;background:transparent;color:var(--muted);cursor:pointer;font-size:11px;font-weight:700;line-height:1;padding:0;opacity:.45}.vf-palette-row:hover .vf-palette-help,.vf-palette-help:focus-visible{opacity:1}.vf-palette-help:hover{background:var(--overlay-hover);color:var(--text)}.vf-left{background:var(--bg)}.vf-card{background:var(--panel);border:1px solid var(--border);border-radius:8px;padding:12px;margin-bottom:14px}.vf-card-head{margin:-12px -12px 10px;padding:8px 12px;border-bottom:1px solid var(--border);border-radius:8px 8px 0 0;background:var(--panel-2)}.vf-inspector-active{border-top:3px solid transparent}.vf-head-left{display:flex;align-items:center;gap:8px}.vf-help-btn{flex:0 0 auto;width:20px;height:20px;border-radius:50%;border:1px solid var(--border);background:var(--panel-2);color:var(--muted);cursor:pointer;font-size:11px;font-weight:700;line-height:1;padding:0}.vf-help-btn:hover{border-color:var(--accent);color:var(--accent)}.vf-modal-overlay{position:fixed;top:0;right:0;bottom:0;left:0;background:#0000008c;display:flex;align-items:center;justify-content:center;z-index:100}.vf-modal{background:var(--panel);border:1px solid var(--border);border-radius:10px;padding:18px 20px;width:460px;max-width:90vw;max-height:80vh;overflow-y:auto;box-shadow:0 12px 40px #00000080}.vf-modal-head{display:flex;justify-content:space-between;align-items:center}.vf-modal-head h3{margin:0;color:var(--text);text-transform:none;letter-spacing:0;font-size:15px}.vf-confirm-modal{width:380px}.vf-confirm-message{margin:0 0 16px;color:var(--text);line-height:1.5}.vf-confirm-actions{display:flex;justify-content:flex-end;gap:8px}.vf-confirm-actions .vf-danger{border-color:var(--danger-text);color:var(--danger-text)}.vf-confirm-actions .vf-danger:hover{background:#f05a5a1f}.vf-help-summary{color:var(--text)}.vf-help-steps{padding-left:18px;line-height:1.6}.vf-help-steps li{margin-bottom:5px}.vf-help-example{background:var(--panel-2);border:1px solid var(--border);border-radius:6px;padding:8px 10px;color:var(--input);white-space:pre-wrap;font-size:12px}.vf-ref{list-style:none;margin:4px 0;padding:0;font-size:12px}.vf-ref li{display:flex;gap:8px;align-items:baseline;margin-bottom:4px;line-height:1.45}.vf-ref code{flex:0 0 auto;min-width:108px;color:var(--tok-func);background:var(--panel-2);border:1px solid var(--border);border-radius:4px;padding:1px 6px;font-size:11px;white-space:nowrap}.vf-ref span{color:var(--text)}.vf-guide-overlay{position:fixed;top:0;right:0;bottom:0;left:0;background:#0000008c;display:flex;align-items:center;justify-content:center;z-index:100}.vf-guide{display:flex;width:920px;max-width:94vw;height:80vh;max-height:720px;background:var(--panel);border:1px solid var(--border);border-radius:10px;overflow:hidden;box-shadow:0 12px 40px #00000080}.vf-guide-sidebar{flex:0 0 240px;display:flex;flex-direction:column;gap:8px;padding:14px;background:var(--panel-2);border-right:1px solid var(--border);overflow-y:auto}.vf-guide-head{display:flex;justify-content:space-between;align-items:center}.vf-guide-head h3{margin:0;color:var(--text);text-transform:none;letter-spacing:0;font-size:15px}.vf-guide-search-wrap{position:relative;display:flex;align-items:center}.vf-guide-search-icon{position:absolute;left:9px;font-size:11px;opacity:.6;pointer-events:none}.vf-guide-search{width:100%;background:var(--panel);border:1px solid var(--border);color:var(--text);padding:7px 10px 7px 28px;border-radius:6px;font:inherit;font-size:12px;transition:border-color .12s ease}.vf-guide-search:focus{outline:none;border-color:var(--accent)}.vf-guide-nav{display:flex;flex-direction:column;gap:2px;overflow-y:auto}.vf-guide-nav-item{display:flex;align-items:center;gap:8px;width:100%;background:transparent;border:none;border-left:3px solid transparent;border-radius:6px;padding:7px 10px 7px 7px;cursor:pointer;text-align:left;color:var(--text);font:inherit;font-size:13px;transition:background-color .12s ease,border-left-color .12s ease}.vf-guide-nav-item:hover{background:var(--overlay-hover)}.vf-guide-nav-item.active{background:var(--overlay-hover);border-left-color:var(--accent);color:var(--accent);font-weight:600}.vf-guide-nav-icon{flex:0 0 auto;display:flex;align-items:center;justify-content:center;width:22px;height:22px;border-radius:6px;background:var(--panel);font-size:12px}.vf-guide-nav-item.active .vf-guide-nav-icon{background:color-mix(in srgb,var(--accent) 16%,var(--panel))}.vf-guide-search-hit{white-space:normal;line-height:1.4;font-size:12px;border-left-color:transparent}.vf-guide-search-hit mark{background:color-mix(in srgb,var(--accent) 30%,transparent);color:var(--text);border-radius:3px;padding:0 1px}.vf-guide-search-empty{padding:8px 10px;font-size:12px}.vf-guide-content{flex:1 1 auto;overflow-y:auto;padding:20px 24px;color:var(--text)}.vf-guide-content h2{display:flex;align-items:center;gap:8px;margin:0 0 14px;font-size:17px;color:var(--text)}@keyframes vf-guide-fade-in{0%{opacity:0;transform:translateY(4px)}to{opacity:1;transform:none}}.vf-guide-section{animation:vf-guide-fade-in .18s ease-out}@media (prefers-reduced-motion: reduce){.vf-guide-section{animation:none}}.vf-guide-hero-actions{display:flex;flex-wrap:wrap;gap:8px;margin:14px 0}.vf-guide-hero-actions button{display:flex;align-items:center;gap:6px;background:var(--panel-2);border:1px solid var(--border);color:var(--text);padding:8px 12px;border-radius:8px;cursor:pointer;font:inherit;font-size:12px;transition:border-color .12s ease,transform .12s ease}.vf-guide-hero-actions button:hover{border-color:var(--accent);color:var(--accent);transform:translateY(-1px)}.vf-guide-footer-nav{display:flex;justify-content:space-between;gap:10px;margin-top:24px;padding-top:14px;border-top:1px solid var(--border)}.vf-guide-footer-nav button{background:transparent;border:1px solid var(--border);color:var(--text);padding:8px 12px;border-radius:8px;cursor:pointer;font:inherit;font-size:12px;transition:border-color .12s ease}.vf-guide-footer-nav button:hover{border-color:var(--accent);color:var(--accent)}.vf-guide-node-card{position:relative;border-left:3px solid var(--border);border-radius:4px;padding:4px 4px 4px 14px;margin-bottom:18px;scroll-margin-top:12px}.vf-guide-node-card h4{display:flex;align-items:center;gap:8px;margin-top:0}.vf-guide-node-dot{flex:0 0 auto;width:8px;height:8px;border-radius:50%}.vf-guide-pulse{animation:vf-search-hit-pulse .6s ease-out 3;border-radius:8px}@media (prefers-reduced-motion: reduce){.vf-guide-pulse{animation:none}}.vf-guide-errors{width:100%;border-collapse:collapse;margin:4px 0 14px;font-size:12px}.vf-guide-errors th{text-align:left;color:var(--muted);font-size:10px;font-weight:700;text-transform:uppercase;letter-spacing:.6px;padding:4px 8px 6px 0;border-bottom:1px solid var(--border)}.vf-guide-errors td{vertical-align:top;padding:8px 8px 8px 0;border-bottom:1px solid var(--border);line-height:1.45}.vf-guide-errors code{color:var(--tok-func);background:var(--panel-2);border:1px solid var(--border);border-radius:4px;padding:1px 6px;font-size:11px;white-space:pre-wrap}.vf-inspector label,.vf-runpanel label{display:block;margin-bottom:12px;color:var(--muted);font-size:10px;font-weight:700;text-transform:uppercase;letter-spacing:.6px}.vf-inspector input,.vf-inspector select,.vf-inspector textarea,.vf-runpanel input{display:block;width:100%;margin-top:5px;background:var(--panel-2);border:1px solid var(--border);color:var(--text);padding:7px 9px;border-radius:5px;font-family:inherit;font-size:13px;font-weight:400;letter-spacing:normal;text-transform:none}.vf-inspector-type{display:inline-flex;align-items:center;gap:5px;background:var(--panel-2);border:1px solid var(--border);color:var(--accent);padding:3px 10px;border-radius:10px;margin-bottom:12px;font-size:11px}.vf-inspector-type-icon{font-size:13px;line-height:1}.vf-outputs-label{color:var(--muted);margin-bottom:6px}.vf-output-row{display:flex;align-items:flex-start;gap:4px;margin-bottom:4px}.vf-output-row .vf-output-key{flex:0 0 auto;width:110px;min-width:60px;max-width:calc(100% - 160px);min-height:32px;resize:both;overflow:auto}.vf-output-row button{background:var(--panel-2);border:1px solid var(--border);color:var(--muted);border-radius:5px;cursor:pointer;padding:0 8px}.vf-add{background:transparent;border:1px dashed var(--border);color:var(--muted);padding:5px;border-radius:5px;cursor:pointer;width:100%;margin-top:4px}.vf-drag-handle{flex:0 0 auto;align-self:center;cursor:grab;color:var(--muted);padding:0 2px;line-height:1;-webkit-user-select:none;user-select:none}.vf-drag-handle:active{cursor:grabbing}.vf-dragging{opacity:.4}.vf-drag-over{outline:2px dashed var(--accent);outline-offset:-2px;border-radius:4px}.vf-out-group{margin-bottom:4px}.vf-out-group-head{align-items:center}.vf-out-collapse{flex:0 0 auto;background:transparent;border:none;color:var(--muted);cursor:pointer;padding:0 2px;font-size:11px}.vf-out-kind-tag{flex:1 1 auto;font-size:10px}.vf-out-index{flex:0 0 34px;color:var(--muted);font-family:Consolas,Menlo,monospace;font-size:11px;text-align:right;padding-right:4px}.vf-out-nested{margin:2px 0 6px 11px;padding-left:10px;border-left:1px dashed var(--border)}.vf-out-add-row{display:flex;gap:4px;margin-top:2px}.vf-out-add-row .vf-add{margin-top:0;font-size:11px}.vf-rule-card{border:1px solid var(--border);border-radius:6px;padding:6px;margin-bottom:6px;display:flex;flex-direction:column;gap:4px}.vf-rule-card select,.vf-rule-card input{margin-top:0}.vf-rule-card .vf-input-field{margin-bottom:0}.vf-rule-card-head{display:flex;align-items:center;gap:6px}.vf-rule-card-head button{margin-left:auto;background:var(--panel-2);border:1px solid var(--border);color:var(--muted);border-radius:5px;cursor:pointer;padding:0 8px}.vf-clauses{display:flex;flex-direction:column;gap:4px}.vf-clause{display:flex;align-items:center;gap:4px}.vf-and{color:var(--muted);font-size:10px;flex:0 0 auto}.vf-clause-field{flex:1 1 0;min-width:0}.vf-clause-op{flex:0 0 86px;background:var(--panel-2);border:1px solid var(--border);color:var(--text);border-radius:5px;padding:6px 4px}.vf-clause-val{flex:0 0 64px;min-width:0}.vf-clause-x{background:var(--panel-2);border:1px solid var(--border);color:var(--muted);border-radius:5px;cursor:pointer;padding:0 7px;flex:0 0 auto}.vf-add-clause{margin-top:2px;font-size:11px}.vf-rule-condition-note{font-size:11px;margin:-2px 0 6px}.vf-rule-condition-note code{background:var(--panel-2);border:1px solid var(--border);border-radius:4px;padding:1px 5px;color:var(--tok-func);word-break:break-word}.vf-rule-foot{display:flex;gap:6px;align-items:center;margin-top:4px}.vf-inline{display:flex!important;align-items:center;gap:4px;margin-bottom:0!important;flex:0 0 auto}.vf-inline input{width:64px}.vf-rule-reason{flex:1 1 0;min-width:0}.vf-clause input,.vf-clause select,.vf-rule-foot input{margin-top:0}.vf-input-field{display:flex;gap:4px;margin-bottom:4px;align-items:center}.vf-if-name{flex:1 1 0;min-width:0}.vf-if-type{flex:0 0 78px;background:var(--panel-2);border:1px solid var(--border);color:var(--text);border-radius:5px;padding:6px 4px}.vf-if-sample{flex:0 0 64px;min-width:0}.vf-req{display:flex!important;align-items:center;gap:2px;margin:0!important;font-size:10px;color:var(--muted);flex:0 0 auto}.vf-req input{width:auto!important;margin:0!important}.vf-required-star{color:#ef4444;font-weight:700;margin-left:1px}.vf-input-field>button{background:var(--panel-2);border:1px solid var(--border);color:var(--muted);border-radius:5px;cursor:pointer;padding:0 8px;flex:0 0 auto}.vf-input-field input,.vf-input-field select{margin-top:0}.vf-if-row{margin-bottom:8px;padding-bottom:8px;border-bottom:1px solid var(--border)}.vf-if-row:last-of-type{border-bottom:none}.vf-if-sample-line{display:flex;align-items:center;gap:6px;margin-top:4px}.vf-if-sample-tag{flex:0 0 auto;color:var(--muted);font-size:10px;text-transform:uppercase;letter-spacing:.5px}.vf-if-sample-full{flex:1 1 0;min-width:0;margin-top:0!important}.vf-if-sample-tree{margin-top:4px}.vf-if-sample-tree .vf-if-sample-tag{display:block;margin-bottom:4px}.vf-if-null-tag{flex:1 1 0;font-style:italic;font-size:11px}.vf-node{background:var(--panel-2);border:1px solid var(--border);border-radius:14px;font-size:12px;box-shadow:0 2px 8px #0000004d;transition:box-shadow .52s cubic-bezier(.22,1,.36,1);display:flex;flex-direction:row;align-items:center;gap:12px;width:208px;min-width:208px;max-width:208px;padding:10px 14px 10px 10px;cursor:pointer;text-align:left}.vf-node.selected{outline:2px solid var(--accent)}.vf-node:hover{border-color:var(--accent)}.vf-node-compact-icon{flex:0 0 auto;width:40px;height:40px;border-radius:10px;display:flex;align-items:center;justify-content:center;font-size:18px;color:#fff}.vf-node-compact-text{display:flex;flex-direction:column;gap:2px;min-width:0}.vf-node-compact-label{font-size:13px;font-weight:600;color:var(--text);line-height:1.3;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.vf-node-compact-type{font-size:11px;color:var(--muted);line-height:1.2;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.vf-input .vf-node-compact-icon{background:var(--input)}.vf-expression .vf-node-compact-icon{background:var(--expression)}.vf-constant .vf-node-compact-icon{background:var(--constant)}.vf-rule .vf-node-compact-icon{background:var(--rule)}.vf-validation .vf-node-compact-icon{background:var(--validation)}.vf-decision-table .vf-node-compact-icon{background:var(--decision-table)}.vf-decision .vf-node-compact-icon{background:var(--decision)}.vf-subflow .vf-node-compact-icon{background:var(--subflow)}.vf-node.vf-subflow{width:240px;min-width:240px;max-width:240px}.vf-node-compact-badge{flex:0 0 auto;background:var(--panel);border:1px solid var(--border);color:var(--muted);font-size:10px;font-weight:600;border-radius:999px;min-width:18px;height:18px;padding:0 5px;display:flex;align-items:center;justify-content:center}.vf-node-enter-btn{flex:0 0 auto;background:transparent;border:1px solid var(--border);color:var(--muted);border-radius:6px;width:22px;height:22px;cursor:pointer;font-size:12px;line-height:1}.vf-node-enter-btn:hover{border-color:var(--accent);color:var(--accent)}.vf-node.vf-input{width:272px;min-width:272px;max-width:272px;padding:12px 16px 12px 12px;border-radius:18px;border-color:color-mix(in srgb,var(--input) 35%,var(--border));box-shadow:0 1px 2px #0000003d,0 10px 24px -8px color-mix(in srgb,var(--input) 40%,transparent)}.vf-node.vf-input:hover{border-color:var(--input)}.vf-input .vf-node-compact-icon{width:44px;height:44px;border-radius:12px;background:linear-gradient(135deg,color-mix(in srgb,var(--input) 65%,white),var(--input));box-shadow:inset 0 1px 1px #ffffff59}.vf-input-meta{font-size:10.5px;color:var(--muted);white-space:nowrap;overflow:hidden;text-overflow:ellipsis;margin-top:1px}.vf-input-live-dot{flex:0 0 auto;width:6px;height:6px;border-radius:50%;background:var(--input)}.react-flow__handle{background-color:var(--accent);border:none;opacity:0;transition:opacity .12s ease}.react-flow__handle:hover,.react-flow__handle.connectingfrom,.react-flow__handle.connectingto{opacity:.35}.react-flow__node-input .react-flow__handle{background-color:var(--input)}.vf-side-handle.react-flow__handle-top,.vf-side-handle.react-flow__handle-bottom{width:80%;height:14px;border-radius:3px}.vf-side-handle.react-flow__handle-left,.vf-side-handle.react-flow__handle-right{height:80%;width:14px;border-radius:3px}.vf-branch-handle.react-flow__handle-right{width:12px;height:22%;border-radius:3px}.vf-branch-handle.react-flow__handle-bottom{height:12px;width:22%;border-radius:3px}@media (prefers-reduced-motion: reduce){.react-flow__node.vf-search-hit .vf-node{animation:none}}.vf-muted{color:var(--muted)}.vf-true{color:var(--ran)}.react-flow__node{width:auto;padding:0;border:none;border-radius:0;background:transparent;box-shadow:none;color:inherit;font-size:inherit;text-align:left}.react-flow__node-input,.react-flow__node-input.selected,.react-flow__node.selected{background:transparent;border:none;padding:0;box-shadow:none}.react-flow__node.vf-ran .vf-node{border-color:var(--ran)}.react-flow__node.vf-skipped-node{opacity:.4}@keyframes vf-search-hit-pulse{0%,to{box-shadow:0 0 color-mix(in srgb,var(--accent) 55%,transparent)}50%{box-shadow:0 0 0 8px color-mix(in srgb,var(--accent) 0%,transparent)}}.react-flow__node.vf-search-hit .vf-node{animation:vf-search-hit-pulse .6s ease-out 3}.vf-run-btn{width:100%;background:var(--ran);border:none;color:#06231b;font-weight:700;padding:9px;border-radius:6px;cursor:pointer;margin-top:6px}.vf-run-btn:disabled{opacity:.6;cursor:default}.vf-output-head{display:flex;align-items:center;justify-content:space-between;gap:8px}.vf-output-head h4{margin:0}.vf-output-copy{padding:3px 9px;font-size:12px}.vf-output{background:var(--panel-2);border:1px solid var(--border);border-radius:6px;padding:8px;color:var(--ran);white-space:pre-wrap;word-break:break-word;max-width:100%}.vf-error{background:var(--error-bg);border:1px solid var(--error-border);color:var(--error-text);padding:8px 10px;border-radius:6px}.vf-error-list{margin:6px 0 0;padding-left:16px;font-size:11px;line-height:1.5}.vf-error-list strong{font-family:Consolas,Menlo,monospace}.vf-input-error,.vf-inspector input.vf-input-error,.vf-runpanel input.vf-input-error{border-color:var(--error-border);background:var(--error-bg)}.vf-trace{list-style:none;padding:0;margin:0}.vf-trace li{border-left:2px solid var(--border);padding:6px 10px;margin-bottom:4px;background:var(--panel-2);border-radius:0 6px 6px 0;overflow-wrap:anywhere;word-break:break-word}.vf-trace li.vf-executed{border-left-color:var(--ran)}.vf-trace li.vf-skipped{opacity:.5}.vf-trace-label{font-weight:600;display:block}.vf-trace-detail{color:var(--muted);display:block;font-size:11px}.vf-trace-result{color:var(--input);font-size:11px;display:block;white-space:pre-wrap;word-break:break-word;max-width:100%}.vf-expr{font-family:Consolas,Menlo,monospace;word-break:break-word}.vf-tok-param{color:var(--tok-param)}.vf-tok-local{color:var(--tok-local)}.vf-tok-op{color:var(--tok-op)}.vf-tok-num{color:var(--tok-num)}.vf-tok-str{color:var(--tok-str)}.vf-tok-func{color:var(--tok-func)}.vf-tok-kw{color:var(--tok-kw)}.vf-tok-punct{color:var(--muted)}.vf-tok-unknown{color:var(--tok-unknown);text-decoration:underline dotted}.vf-expr-preview{display:block;margin:4px 0 8px;padding:5px 8px;background:var(--panel-2);border:1px solid var(--border);border-radius:5px;font-size:11px;min-height:22px;overflow-x:auto}.vf-expr-preview-sm{margin:2px 0 6px;font-size:10px}.vf-legend{display:flex;flex-wrap:wrap;align-items:baseline;gap:4px 12px;margin-top:8px;font-size:10px}.vf-legend-key{color:var(--muted);text-transform:uppercase;letter-spacing:.5px}.vf-ac{position:relative;flex:1 1 0;min-width:0}.vf-ac-input{width:100%;min-height:40px;max-height:320px;resize:vertical;overflow-y:auto;line-height:1.4}.vf-output-val{min-width:100px}.vf-output-val .vf-ac-input{min-width:80px;max-width:100%;resize:both}.vf-ac-input-singleline{min-height:0;max-height:none;height:32px;resize:none;overflow:hidden auto;white-space:pre}.vf-ac-list{position:absolute;z-index:50;top:100%;left:0;right:0;margin:2px 0 0;padding:4px;list-style:none;background:var(--panel);border:1px solid var(--border);border-radius:6px;box-shadow:0 10px 28px #00000073;max-height:230px;overflow-y:auto}.vf-ac-item{display:flex;flex-direction:column;gap:1px;padding:5px 8px;border-radius:4px;cursor:pointer}.vf-ac-item.active{background:var(--panel-2)}.vf-ac-name-row{display:flex;align-items:baseline;justify-content:space-between;gap:8px}.vf-ac-name{font-family:Consolas,Menlo,monospace;font-weight:600;font-size:12px}.vf-ac-source{color:var(--muted);font-size:9px;text-transform:uppercase;letter-spacing:.4px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;flex:0 1 auto;min-width:0}.vf-ac-hint{color:var(--muted);font-size:10px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.vf-run-open{background:var(--ran);border:none;color:#06231b;font-weight:700;padding:6px 16px;border-radius:6px;cursor:pointer}.vf-run-open:hover{filter:brightness(1.08)}.vf-run-overlay{position:fixed;top:0;right:0;bottom:0;left:0;z-index:90;background:#00000026;display:flex;justify-content:flex-end;align-items:flex-start}.vf-run-float{position:relative;margin:10px 10px 0 0;width:380px;max-width:92vw;max-height:calc(100vh - 80px);overflow-y:auto;overflow-x:hidden;background:var(--float-bg);-webkit-backdrop-filter:blur(3px);backdrop-filter:blur(3px);border:1px solid var(--border);border-radius:10px;padding:14px 16px;box-shadow:0 14px 44px #0000008c}.vf-run-close{position:absolute;top:8px;right:10px;background:transparent;border:none;color:var(--muted);font-size:20px;line-height:1;cursor:pointer}.vf-run-close:hover{color:var(--text)}.vf-viewing{margin-top:10px;padding:6px 8px;background:var(--panel-2);border:1px solid var(--border);border-radius:5px;font-size:11px;color:var(--muted)}.vf-link{background:none;border:none;color:var(--accent);cursor:pointer;font-size:11px;margin-left:6px;padding:0}.vf-history{margin-top:14px;border-top:1px solid var(--border);padding-top:8px}.vf-history-list{list-style:none;margin:0;padding:0}.vf-history-item{display:flex;align-items:center;gap:8px;padding:5px 6px;border-radius:5px;cursor:pointer;font-size:11px}.vf-history-item:hover{background:var(--panel-2)}.vf-history-item.active{background:var(--panel-2);outline:1px solid var(--accent)}.vf-history-dot{width:8px;height:8px;border-radius:50%;flex:0 0 auto}.vf-history-dot.vf-ok{background:var(--ran)}.vf-history-dot.vf-error{background:var(--decision)}.vf-history-when{color:var(--muted);flex:0 0 auto}.vf-history-out{color:var(--text);overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.vf-versionbar{display:inline-flex;align-items:center;gap:6px}.vf-badge{font-size:11px;padding:3px 8px;border-radius:10px;border:1px solid var(--border);background:var(--panel-2);color:var(--muted);white-space:nowrap}.vf-badge-draft{color:var(--rule);border-color:var(--rule)}.vf-badge-pub{color:var(--ran);border-color:var(--ran)}.vf-publish{border-color:var(--ran);color:var(--ran)}.vf-publish:hover:not(:disabled){background:#5cc8a81f}.vf-history-ver{flex:0 0 auto;font-size:10px;color:var(--muted);border:1px solid var(--border);border-radius:3px;padding:0 4px}.vf-badge-published{color:var(--ran);border-color:var(--ran)}.vf-badge-retired{color:var(--muted);border-color:var(--border);opacity:.8}.vf-history-modal{width:520px}.vf-history-timeline{list-style:none;margin:10px 0 0;padding:0;max-height:50vh;overflow-y:auto}.vf-history-row{display:flex;align-items:center;justify-content:space-between;gap:10px;padding:9px 6px;border-bottom:1px solid var(--border)}.vf-history-row:last-child{border-bottom:none}.vf-history-row.active{background:var(--panel-2);border-radius:6px}.vf-history-row-main{display:flex;flex-direction:column;gap:4px;min-width:0}.vf-history-when{font-size:11px;color:var(--muted)}.vf-history-row-actions{display:flex;gap:6px;flex:0 0 auto}.vf-history-row-actions .vf-btn{font-size:11px;padding:5px 9px}.vf-history-node-json{font-family:Consolas,Menlo,monospace;font-size:11px;background:var(--panel-2);border:1px solid var(--border);border-radius:6px;padding:8px;white-space:pre-wrap;word-break:break-word;max-height:60vh;overflow-y:auto}.vf-viewing-banner{display:flex;align-items:center;justify-content:space-between;gap:10px;padding:8px 12px;background:var(--panel);border-bottom:1px solid var(--rule);color:var(--text);font-size:12px}.vf-viewing-banner-actions{display:flex;gap:6px;flex:0 0 auto}.vf-subflow-banner{display:flex;align-items:center;justify-content:space-between;gap:10px;padding:8px 12px;background:var(--panel);border-bottom:1px solid var(--subflow);color:var(--text);font-size:12px}.vf-subflow-crumbs{display:flex;align-items:center;gap:4px;flex-wrap:wrap;min-width:0}.vf-subflow-crumb{background:none;border:none;color:var(--muted);cursor:pointer;padding:2px 5px;border-radius:4px;font:inherit}.vf-subflow-crumb:hover{background:var(--overlay-hover);color:var(--text)}.vf-subflow-crumb.current{color:var(--subflow);font-weight:600;cursor:default}.vf-subflow-crumb.current:hover{background:none}.vf-subflow-sep{color:var(--muted)}.vf-subflow-banner-actions{display:flex;gap:6px;flex:0 0 auto}.vf-canvas-context-menu{position:fixed;z-index:61;min-width:200px;background:var(--panel);border:1px solid var(--border);border-radius:8px;padding:6px;box-shadow:0 12px 32px #00000080}.vf-canvas-context-menu button{display:block;width:100%;text-align:left;background:none;border:none;color:var(--text);padding:7px 10px;border-radius:6px;cursor:pointer;font:inherit;font-size:12px}.vf-canvas-context-menu button:hover{background:var(--overlay-hover)}.vf-canvas-context-menu button:disabled{opacity:.45;cursor:default}.vf-canvas-context-menu button:disabled:hover{background:none}.vf-edge-label-editor{position:fixed;z-index:61;background:var(--panel);border:1px solid var(--border);border-radius:8px;padding:4px;box-shadow:0 12px 32px #00000080;transform:translate(-50%,-50%)}.vf-edge-label-editor input{width:140px;background:var(--panel-2);border:1px solid var(--border);border-radius:5px;color:var(--text);padding:5px 8px;font:inherit;font-size:12px}.vf-edge-label-editor input:focus{outline:none;border-color:var(--accent)}.react-flow__edge-textbg{fill:var(--panel-2);stroke:var(--border);stroke-width:1}.react-flow__edge-text{fill:var(--text);font-size:11px;font-weight:600}.vf-login-screen{height:100vh;display:flex;align-items:center;justify-content:center;background:var(--bg)}.vf-login-card{width:320px;background:var(--panel);border:1px solid var(--border);border-radius:12px;padding:28px 24px;box-shadow:0 16px 50px #00000080}.vf-login-logo{font-weight:700;font-size:22px;color:var(--accent);letter-spacing:1px}.vf-login-card h2{margin:6px 0 18px;font-size:16px;font-weight:600}.vf-login-card label{display:block;margin-bottom:12px;color:var(--muted);font-size:11px;text-transform:uppercase;letter-spacing:.5px}.vf-login-card input{display:block;width:100%;margin-top:5px;background:var(--panel-2);border:1px solid var(--border);color:var(--text);padding:8px 10px;border-radius:6px;font-size:13px;text-transform:none;letter-spacing:normal}.vf-login-card .vf-error{margin-bottom:12px}.vf-login-card .vf-run-btn{margin-top:4px}.vf-user{display:inline-flex;align-items:center;gap:6px;font-size:11px;color:var(--muted);max-width:180px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.vf-user-role{background:var(--panel-2);border:1px solid var(--border);border-radius:8px;padding:1px 6px;color:var(--accent);text-transform:uppercase;font-size:9px;letter-spacing:.4px}.vf-account{position:relative;display:inline-flex}.vf-account-btn{width:30px;height:30px;border-radius:50%;border:1px solid var(--border);background:var(--panel-2);color:var(--accent);font-size:11px;font-weight:700;cursor:pointer}.vf-account-btn:hover{border-color:var(--accent)}.vf-account-backdrop{position:fixed;top:0;right:0;bottom:0;left:0;z-index:60}.vf-account-pop{position:absolute;top:38px;right:0;z-index:61;width:200px;background:var(--panel);border:1px solid var(--border);border-radius:10px;padding:14px;box-shadow:0 12px 32px #00000080;display:flex;flex-direction:column;align-items:center;gap:6px}.vf-account-avatar{width:40px;height:40px;border-radius:50%;background:var(--panel-2);border:1px solid var(--border);color:var(--accent);display:flex;align-items:center;justify-content:center;font-weight:700;font-size:14px}.vf-account-email{font-size:12px;color:var(--text);word-break:break-all;text-align:center}.vf-account-role{font-size:9px;text-transform:uppercase;letter-spacing:.5px;color:var(--accent);border:1px solid var(--border);border-radius:8px;padding:1px 8px}.vf-account-logout{width:100%;margin-top:8px}.vf-apihelp{position:relative;display:inline-flex;align-items:center;gap:4px}.vf-api-actions{display:flex;flex-wrap:wrap;gap:8px;margin:2px 0 12px}.vf-link-btn{background:none;border:none;padding:0;color:inherit;font:inherit;text-decoration:underline;cursor:pointer}.vf-link-btn:hover{filter:brightness(1.2)}.vf-api-pop{position:fixed;top:50%;left:50%;transform:translate(-50%,-50%);z-index:61;width:min(480px,92vw);max-height:82vh;overflow-y:auto;background:var(--panel);border:1px solid var(--border);border-radius:10px;padding:14px 16px;box-shadow:0 14px 40px #0000008c}.vf-api-pop h4{margin:12px 0 4px}.vf-token-new{background:var(--panel-2);border:1px solid var(--ran);border-radius:8px;padding:10px;margin-bottom:12px;font-size:11px}.vf-token-value{display:flex;gap:6px;align-items:center;margin-top:6px}.vf-token-value code{flex:1 1 auto;min-width:0;overflow-x:auto;white-space:nowrap;color:var(--ran);background:var(--bg);border:1px solid var(--border);border-radius:5px;padding:5px 7px}.vf-token-create{display:flex;gap:6px;margin:8px 0 4px}.vf-token-create input{flex:1 1 auto;min-width:0;background:var(--panel-2);border:1px solid var(--border);color:var(--text);padding:7px 9px;border-radius:6px}.vf-token-list{list-style:none;margin:0;padding:0}.vf-token-row{display:flex;align-items:center;gap:8px;padding:6px 0;border-bottom:1px solid var(--border);font-size:12px}.vf-token-name{flex:1 1 auto;min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.vf-token-prefix{color:var(--muted);flex:0 0 auto}.vf-token-when{flex:0 0 auto;font-size:10px}.vf-if-actions{display:flex;gap:6px}.vf-if-actions .vf-add{flex:1 1 auto}.vf-json-import{margin-top:8px;padding:8px;background:var(--panel-2);border:1px solid var(--border);border-radius:6px}.vf-json-text{display:block;width:100%;margin-top:6px;min-height:110px;background:var(--bg);border:1px solid var(--border);color:var(--text);border-radius:5px;padding:8px;font-family:Consolas,Menlo,monospace;font-size:11px;resize:vertical}.vf-json-import>.vf-save{margin-top:8px;width:100%}.vf-if-import-choice{display:flex;gap:8px;margin-top:8px}.vf-if-import-choice button{flex:1 1 0;padding:6px 10px;white-space:nowrap}.vf-theme-toggle{font-size:14px;line-height:1;padding:6px 10px}.vf-login-theme{position:fixed;top:16px;right:16px}.vf-locked{border-color:var(--accent);color:var(--accent)}