.selection-toolbar-portal{position:fixed;z-index:9999;pointer-events:none}.selection-toolbar-portal>*{pointer-events:auto}.selection-toolbar{display:flex;align-items:center;gap:2px;background:#111;border-radius:10px;padding:3px;box-shadow:0 8px 30px #00000040,0 2px 8px #00000026;transform:translate(-50%) translateY(-8px);animation:sel-toolbar-in .18s cubic-bezier(.34,1.56,.64,1) both;-webkit-user-select:none;-moz-user-select:none;user-select:none;white-space:nowrap}@keyframes sel-toolbar-in{0%{opacity:0;transform:translate(-50%) translateY(4px) scale(.92)}to{opacity:1;transform:translate(-50%) translateY(-8px) scale(1)}}.sel-btn{display:flex;align-items:center;gap:5px;padding:6px 12px;border-radius:8px;border:none;background:transparent;color:#e4e4e7;font-size:12.5px;font-weight:500;cursor:pointer;transition:background .15s,color .15s;line-height:1;font-family:inherit}.sel-btn:hover{background:#ffffff21;color:#fff}.sel-btn--ask{color:#a78bfa}.sel-btn--ask:hover{background:#a78bfa26;color:#c4b5fd}.sel-divider{width:1px;height:18px;background:#ffffff1f;margin:0 1px}.ask-apollo-prompt{display:flex;flex-direction:column;background:#111;border-radius:14px;padding:8px;box-shadow:0 8px 30px #0000004d,0 2px 8px #0003;transform:translate(-50%) translateY(-8px);animation:sel-toolbar-in .18s cubic-bezier(.34,1.56,.64,1) both;min-width:320px;max-width:440px;width:-moz-max-content;width:max-content}.ask-apollo-prompt__context{display:flex;align-items:center;gap:6px;padding:4px 8px 6px;color:#a1a1aa;font-size:11px;line-height:1.3;border-bottom:1px solid rgba(255,255,255,.06);margin-bottom:6px}.ask-apollo-prompt__context-text{overflow:hidden;text-overflow:ellipsis;white-space:nowrap;max-width:300px;color:#a78bfa;font-style:italic}.ask-apollo-prompt__input-row{display:flex;align-items:center;gap:6px}.ask-apollo-prompt__input{flex:1;background:#ffffff0f;border:1px solid rgba(255,255,255,.1);border-radius:8px;padding:7px 10px;color:#fff;font-size:13px;font-family:inherit;outline:none;transition:border-color .2s}.ask-apollo-prompt__input::-moz-placeholder{color:#71717a}.ask-apollo-prompt__input::placeholder{color:#71717a}.ask-apollo-prompt__input:focus{border-color:#a78bfa80}.ask-apollo-prompt__send{display:flex;align-items:center;justify-content:center;width:32px;height:32px;border-radius:8px;border:none;background:linear-gradient(135deg,#8b5cf6,#6366f1);color:#fff;cursor:pointer;transition:opacity .15s,transform .15s;flex-shrink:0}.ask-apollo-prompt__send:hover{opacity:.9;transform:scale(1.04)}.ask-apollo-prompt__send:disabled{opacity:.4;cursor:not-allowed;transform:none}.ask-apollo-prompt__close{display:flex;align-items:center;justify-content:center;width:28px;height:28px;border-radius:6px;border:none;background:transparent;color:#71717a;cursor:pointer;transition:background .15s,color .15s;flex-shrink:0}.ask-apollo-prompt__close:hover{background:#ffffff1a;color:#a1a1aa}.apollo-anchor{pointer-events:auto}.apollo-icon-btn{display:flex;align-items:center;justify-content:center;width:14px;height:14px;border-radius:50%;background:linear-gradient(135deg,#8b5cf6,#7c3aed);color:#fff;border:1.5px solid #ede9fe;cursor:pointer;transition:transform .15s,box-shadow .15s;padding:0;animation:icon-pop-in .25s cubic-bezier(.34,1.56,.64,1) both}.apollo-icon-btn:hover{transform:scale(1.2);box-shadow:0 2px 10px #8b5cf680}.apollo-icon-btn--pulse{animation:icon-pulse 1.2s ease-in-out infinite}@keyframes icon-pulse{0%,to{box-shadow:0 0 #8b5cf666}50%{box-shadow:0 0 0 6px #8b5cf600}}@keyframes icon-pop-in{0%{opacity:0;transform:scale(0)}to{opacity:1;transform:scale(1)}}.apollo-popover-portal{z-index:9998;background:#fff;border:1px solid #e5e7eb;border-radius:14px;box-shadow:0 12px 40px #0000001f,0 4px 12px #0000000f;overflow:hidden;animation:popover-in .2s cubic-bezier(.34,1.4,.64,1) both;font-family:inherit}@keyframes popover-in{0%{opacity:0;transform:translateY(6px) scale(.96)}to{opacity:1;transform:translateY(0) scale(1)}}.apollo-popover__header{display:flex;align-items:center;gap:8px;padding:10px 14px;border-bottom:1px solid #f3f4f6;background:#fafafa}.apollo-popover__header-icon{display:flex;align-items:center;justify-content:center;width:24px;height:24px;border-radius:6px;background:linear-gradient(135deg,#ede9fe,#e0e7ff);color:#7c3aed;flex-shrink:0}.apollo-popover__q{flex:1;font-size:13px;font-weight:600;color:#374151;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.apollo-popover__close{display:flex;align-items:center;justify-content:center;width:24px;height:24px;border-radius:6px;border:none;background:transparent;color:#9ca3af;cursor:pointer;transition:background .12s,color .12s;flex-shrink:0}.apollo-popover__close:hover{background:#f3f4f6;color:#6b7280}.apollo-popover__ctx{margin:8px 14px 0;padding:6px 10px;font-size:11.5px;color:#6b7280;font-style:italic;background:#f9fafb;border-radius:6px;border-left:2.5px solid #a78bfa;max-height:52px;overflow-y:auto;line-height:1.45}.apollo-popover__body{padding:10px 14px 14px;font-size:13.5px;color:#374151;line-height:1.7;max-height:280px;overflow-y:auto}.apollo-popover__body::-webkit-scrollbar{width:4px}.apollo-popover__body::-webkit-scrollbar-track{background:transparent}.apollo-popover__body::-webkit-scrollbar-thumb{background:#d1d5db;border-radius:2px}.apollo-popover__body p{margin-bottom:8px}.apollo-popover__body p:last-child{margin-bottom:0}.apollo-popover__body strong{font-weight:600}.apollo-popover__body ul,.apollo-popover__body ol{padding-left:18px;margin-bottom:8px}.apollo-popover__body li{margin-bottom:3px}.apollo-popover__body code{background:#f3f4f6;padding:1px 4px;border-radius:4px;font-size:12px}.apollo-popover__progress{height:2px;background:linear-gradient(90deg,#8b5cf6,#6366f1,#8b5cf6);background-size:200% 100%;animation:progress-slide 1.5s linear infinite}@keyframes progress-slide{0%{background-position:100% 0}to{background-position:-100% 0}}.apollo-loading{display:flex;align-items:center;gap:6px;padding:4px 0;color:#a78bfa;font-size:12px}.apollo-dots{display:flex;gap:3px}.apollo-dot{width:5px;height:5px;border-radius:50%;background:#a78bfa;animation:dot-pulse 1.2s ease-in-out infinite}.apollo-dot:nth-child(2){animation-delay:.15s}.apollo-dot:nth-child(3){animation-delay:.3s}@keyframes dot-pulse{0%,80%,to{opacity:.3;transform:scale(.8)}40%{opacity:1;transform:scale(1)}}.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))}.presence-layer{position:absolute;inset:0;pointer-events:none;overflow:hidden;z-index:12}.presence-cursor{position:absolute;top:0;left:0;display:flex;align-items:flex-start;gap:3px;opacity:0;will-change:transform,opacity;transition:opacity .18s ease-out}.presence-cursor svg{display:block;filter:drop-shadow(0 1px 2px rgba(0,0,0,.22));flex:none}.presence-cursor-name{margin-top:11px;padding:2px 7px 3px;border-radius:999px;font-size:11px;font-weight:600;line-height:1.35;letter-spacing:-.005em;white-space:nowrap;box-shadow:0 1px 3px #00000029;font-family:-apple-system,BlinkMacSystemFont,SF Pro Text,Segoe UI,system-ui,sans-serif}.presence-stack{position:absolute;top:12px;right:12px;display:flex;flex-direction:row-reverse;align-items:center;pointer-events:auto;z-index:3}.presence-face{position:relative;width:30px;height:30px;border-radius:50%;margin-left:-8px;background:var(--face, #8E8E93);box-shadow:0 0 0 2px #fffffff5,0 1px 4px #00000029;display:flex;align-items:center;justify-content:center;overflow:visible;transition:transform .2s cubic-bezier(.32,.72,0,1),opacity .2s ease;flex:none}.presence-face:first-child{margin-left:0}.presence-face:hover{transform:translateY(-2px) scale(1.06);z-index:2}.presence-face.is-away{opacity:.42}.presence-face-img{width:100%;height:100%;border-radius:50%;-o-object-fit:cover;object-fit:cover;display:block}.presence-face-initials{font-size:11.5px;font-weight:600;letter-spacing:.01em;font-family:-apple-system,BlinkMacSystemFont,SF Pro Text,Segoe UI,system-ui,sans-serif;-webkit-user-select:none;-moz-user-select:none;user-select:none}.presence-face-more{background:#78788029;color:#3c3c43;font-size:11px;font-weight:600;font-family:-apple-system,BlinkMacSystemFont,SF Pro Text,Segoe UI,system-ui,sans-serif}.presence-face-typing{position:absolute;right:-1px;bottom:-1px;width:9px;height:9px;border-radius:50%;background:#34c759;box-shadow:0 0 0 2px #fffffff5;animation:presence-breathe 1.6s ease-in-out infinite}@keyframes presence-breathe{0%,to{transform:scale(1);opacity:1}50%{transform:scale(.82);opacity:.65}}@media(prefers-color-scheme:dark){.presence-face{box-shadow:0 0 0 2px #1c1c1eeb,0 1px 4px #0006}.presence-face-typing{box-shadow:0 0 0 2px #1c1c1eeb}.presence-face-more{background:#78788052;color:#e5e5ea}}.dark .presence-face{box-shadow:0 0 0 2px #1c1c1eeb,0 1px 4px #0006}.dark .presence-face-typing{box-shadow:0 0 0 2px #1c1c1eeb}.dark .presence-face-more{background:#78788052;color:#e5e5ea}@media(max-width:768px){.presence-stack{top:8px;right:8px}.presence-face{width:26px;height:26px;margin-left:-7px}.presence-face-initials{font-size:10.5px}.presence-cursor-name{font-size:10.5px;padding:2px 6px}}@media(prefers-reduced-motion:reduce){.presence-face,.presence-cursor{transition:none}.presence-face-typing{animation:none}}.react-flow__node.collab-editing{position:relative}.react-flow__node.collab-editing:before{content:"";position:absolute;inset:-3px;border:2px solid var(--collab-color, #1E9CF0);border-radius:12px;pointer-events:none;z-index:2;animation:collab-halo-in .22s cubic-bezier(.32,.72,0,1)}.react-flow__node.collab-editing:after{content:attr(data-collab-name);position:absolute;top:-11px;left:8px;padding:1px 7px 2px;border-radius:999px;background:var(--collab-color, #1E9CF0);color:var(--collab-ink, #FFFFFF);font-size:10.5px;font-weight:600;line-height:1.4;white-space:nowrap;pointer-events:none;z-index:3;box-shadow:0 1px 3px #0000002e;font-family:-apple-system,BlinkMacSystemFont,SF Pro Text,Segoe UI,system-ui,sans-serif}@keyframes collab-halo-in{0%{opacity:0;transform:scale(.985)}to{opacity:1;transform:scale(1)}}@media(prefers-reduced-motion:reduce){.react-flow__node.collab-editing:before{animation:none}}.activity{--act-ink: #1D1D1F;--act-ink-2: #6E6E73;--act-surface: rgba(255, 255, 255, .86);--act-line: rgba(60, 60, 67, .12);--act-tint: #0A63F0;position:absolute;top:50px;right:12px;z-index:13;font-family:-apple-system,BlinkMacSystemFont,SF Pro Text,Segoe UI,system-ui,sans-serif;pointer-events:auto}.dark .activity{--act-ink: #F5F5F7;--act-ink-2: #98989D;--act-surface: rgba(28, 28, 30, .9);--act-line: rgba(255, 255, 255, .12);--act-tint: #5C9DFF}.activity-toggle{display:inline-flex;align-items:center;gap:5px;padding:5px 10px;border-radius:999px;border:1px solid var(--act-line);background:var(--act-surface);backdrop-filter:saturate(180%) blur(20px);-webkit-backdrop-filter:saturate(180%) blur(20px);color:var(--act-ink-2);font-size:12px;font-weight:500;font-family:inherit;cursor:pointer;box-shadow:0 1px 3px #00000014;transition:color .15s ease,transform .12s ease;position:relative}.activity-toggle:hover{color:var(--act-ink)}.activity-toggle:active{transform:scale(.97)}.activity-toggle.has-unseen{color:var(--act-tint);border-color:color-mix(in srgb,var(--act-tint) 40%,transparent)}.activity-badge{min-width:15px;height:15px;padding:0 4px;border-radius:999px;background:var(--act-tint);color:#fff;font-size:10px;font-weight:600;line-height:15px;text-align:center}.activity-panel{position:absolute;top:calc(100% + 6px);right:0;width:280px;max-height:340px;display:flex;flex-direction:column;border-radius:14px;border:1px solid var(--act-line);background:var(--act-surface);backdrop-filter:saturate(180%) blur(20px);-webkit-backdrop-filter:saturate(180%) blur(20px);box-shadow:0 8px 30px -8px #00000038;overflow:hidden;animation:activity-in .18s cubic-bezier(.32,.72,0,1)}@keyframes activity-in{0%{opacity:0;transform:translateY(-4px) scale(.98)}to{opacity:1;transform:translateY(0) scale(1)}}.activity-head{display:flex;align-items:center;justify-content:space-between;padding:10px 10px 8px 13px;font-size:12.5px;font-weight:600;color:var(--act-ink);border-bottom:1px solid var(--act-line)}.activity-close{width:22px;height:22px;border:none;background:transparent;border-radius:50%;color:var(--act-ink-2);display:flex;align-items:center;justify-content:center;cursor:pointer}.activity-close:hover{background:#76768024}.activity-empty{margin:0;padding:20px 16px;font-size:12.5px;line-height:1.5;color:var(--act-ink-2);text-align:center}.activity-list{list-style:none;margin:0;padding:4px 0;overflow-y:auto;-webkit-overflow-scrolling:touch}.activity-row{display:flex;gap:9px;padding:7px 13px;align-items:flex-start}.activity-dot{flex:none;width:22px;height:22px;border-radius:50%;display:flex;align-items:center;justify-content:center;color:#fff;font-size:9.5px;font-weight:600;overflow:hidden;margin-top:1px}.activity-dot img{width:100%;height:100%;-o-object-fit:cover;object-fit:cover}.activity-text{display:flex;flex-direction:column;gap:1px;min-width:0}.activity-line{font-size:12.5px;line-height:1.4;color:var(--act-ink)}.activity-line strong{font-weight:600}.activity-labels{font-size:11.5px;color:var(--act-ink-2);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.activity-time{font-size:11px;color:var(--act-ink-2);opacity:.85}@media(max-width:768px){.activity{top:42px;right:8px}.activity-toggle-label{display:none}.activity-panel{width:min(260px,calc(100vw - 32px))}}@media(prefers-reduced-motion:reduce){.activity-panel{animation:none}}.notes-canvas-container{position:relative;width:100%;height:100%;overflow:hidden;background:#fafbfc}.notes-canvas-container.sketch-mode{cursor:crosshair}.notes-canvas-container .react-flow__background{background:#fafbfc}.notes-canvas-container .react-flow__minimap{background:#ffffffe6!important;border:1px solid #e8eaed!important;border-radius:8px!important;box-shadow:0 1px 4px #0000000f!important;overflow:hidden}.notes-canvas-container .react-flow__minimap-mask{fill:#6366f10d!important}.notes-canvas-container .react-flow__controls,.notes-canvas-container .react-flow__attribution{display:none!important}.notes-canvas-container .react-flow__edge-path{stroke:#cbd5e1;stroke-width:1.5}.dark .notes-canvas-container,.dark .notes-canvas-container .react-flow__background{background:#13151d}.dark .notes-canvas-container .react-flow__minimap{background:#181b23f2!important;border-color:#2a2d3a!important}.dark .notes-canvas-container .react-flow__edge-path{stroke:#3b3f54}.dark .notes-canvas-container .react-flow__edge:hover .react-flow__edge-path,.dark .notes-canvas-container .react-flow__edge.selected .react-flow__edge-path{stroke:#6b8cff}.notes-canvas-container .react-flow__edge:hover .react-flow__edge-path,.notes-canvas-container .react-flow__edge.selected .react-flow__edge-path{stroke:#6366f1;stroke-width:2}.notes-canvas-container .react-flow__connection-line{stroke:#6366f1;stroke-width:1.5}.notes-canvas-container .react-flow__node.selected{z-index:1000!important}.notes-canvas-container .node-placeholder{border-style:dashed!important;transform:scale(.97);transition:transform .2s ease,border-color .2s ease}.notes-canvas-container .node-placeholder:hover{transform:scale(1);border-color:#94a3b8}.drawing-layer{position:absolute;top:0;left:0;width:100%;height:100%;z-index:5;pointer-events:none}.drawing-layer.active{pointer-events:auto;cursor:crosshair}.canvas-toolbar{position:absolute;bottom:16px;left:50%;transform:translate(-50%);z-index:50;display:flex;align-items:center;gap:1px;background:#ffffffeb;backdrop-filter:blur(16px) saturate(180%);-webkit-backdrop-filter:blur(16px) saturate(180%);border:1px solid rgba(0,0,0,.08);border-radius:12px;padding:4px;box-shadow:0 2px 12px #00000014,0 0 0 1px #ffffff80 inset;pointer-events:auto}.canvas-toolbar__group{display:flex;align-items:center;gap:1px}.canvas-toolbar__divider{width:1px;height:24px;background:#e2e8f0;margin:0 4px;flex-shrink:0}.canvas-toolbar__btn{width:34px;height:34px;display:flex;align-items:center;justify-content:center;background:transparent;border:none;border-radius:8px;cursor:pointer;color:#64748b;transition:all .12s ease;padding:0;position:relative}.canvas-toolbar__btn:hover{background:#f1f5f9;color:#334155}.canvas-toolbar__btn--active{background:#6366f1;color:#fff}.canvas-toolbar__btn--active:hover{background:#4f46e5;color:#fff}.canvas-toolbar__btn:disabled{opacity:.35;cursor:not-allowed}.canvas-toolbar__btn:disabled:hover{background:transparent}.canvas-toolbar__btn:after{content:attr(data-tooltip);position:absolute;bottom:calc(100% + 6px);left:50%;transform:translate(-50%);background:#1e293b;color:#fff;font-size:11px;font-weight:500;padding:4px 8px;border-radius:6px;white-space:nowrap;pointer-events:none;opacity:0;transition:opacity .15s ease;z-index:100}.canvas-toolbar__btn:hover:after{opacity:1}.canvas-toolbar__search{position:absolute;bottom:calc(100% + 8px);left:50%;transform:translate(-50%);background:#fffffff2;backdrop-filter:blur(16px);-webkit-backdrop-filter:blur(16px);border:1px solid #e2e8f0;border-radius:10px;padding:8px 12px;box-shadow:0 4px 16px #0000001a;display:flex;align-items:center;gap:8px;min-width:280px}.canvas-toolbar__search input{flex:1;border:none;outline:none;font-size:13px;color:#1e293b;background:transparent;font-family:inherit}.canvas-toolbar__search input::-moz-placeholder{color:#94a3b8}.canvas-toolbar__search input::placeholder{color:#94a3b8}.canvas-toolbar__search-close{background:transparent;border:none;cursor:pointer;color:#94a3b8;padding:2px;display:flex;align-items:center;border-radius:4px;transition:all .12s ease}.canvas-toolbar__search-close:hover{color:#475569;background:#f1f5f9}.canvas-privacy-badge{position:absolute;top:12px;right:12px;z-index:10;display:flex;align-items:center;gap:4px;padding:4px 10px;background:#fffc;backdrop-filter:blur(8px);-webkit-backdrop-filter:blur(8px);border:1px solid rgba(0,0,0,.06);border-radius:6px;font-size:11px;color:#94a3b8;font-weight:500;pointer-events:none}.canvas-conflict{position:absolute;top:12px;left:50%;transform:translate(-50%);z-index:20;display:flex;align-items:center;gap:6px;padding:6px 12px;background:#fffbeb;border:1px solid #fde68a;border-radius:8px;font-size:12px;color:#92400e;box-shadow:0 2px 8px #0000000d}.canvas-conflict__dismiss{background:transparent;border:none;cursor:pointer;color:#b45309;font-size:11px;text-decoration:underline;padding:0;font-weight:500}.canvas-conflict__dismiss:hover{color:#78350f}.canvas-view-only{position:absolute;top:12px;left:12px;z-index:10;display:flex;align-items:center;gap:4px;padding:4px 10px;background:#eff6ffe6;border:1px solid #bfdbfe;border-radius:6px;font-size:11px;color:#1e40af;font-weight:600}.dark .canvas-toolbar{background:#151720eb;border-color:#ffffff14;box-shadow:0 2px 12px #0000004d,0 0 0 1px #ffffff0f inset}.dark .canvas-toolbar__divider{background:#2a2d3a}.dark .canvas-toolbar__btn{color:#8b8fa3}.dark .canvas-toolbar__btn:hover{background:#222533;color:#e2e4ea}.dark .canvas-toolbar__btn--active{background:#6b8cff;color:#fff}.dark .canvas-toolbar__btn--active:hover{background:#5a7ae6}.dark .canvas-toolbar__btn:after{background:#2a2d3a;color:#e2e4ea}.dark .canvas-toolbar__search{background:#151720f2;border-color:#2a2d3a}.dark .canvas-toolbar__search input{color:#e2e4ea}.dark .canvas-toolbar__search input::-moz-placeholder{color:#5c6075}.dark .canvas-toolbar__search input::placeholder{color:#5c6075}.dark .canvas-toolbar__search-close{color:#5c6075}.dark .canvas-toolbar__search-close:hover{color:#8b8fa3;background:#222533}.dark .canvas-privacy-badge{background:#151720cc;border-color:#ffffff0f;color:#5c6075}.dark .canvas-conflict{background:#2a2010;border-color:#4a3a18;color:#fbbf24}.dark .canvas-conflict__dismiss{color:#f59e0b}.dark .canvas-conflict__dismiss:hover{color:#fbbf24}.dark .canvas-view-only{background:#1e3a8a33;border-color:#3b82f64d;color:#93c5fd}@media(max-width:767px){.notes-canvas-container .react-flow__viewport{touch-action:none}.notes-canvas-container .react-flow__edges{display:block!important;visibility:visible!important;opacity:1!important;pointer-events:auto!important}.notes-canvas-container .react-flow__edge{display:block!important;visibility:visible!important}.notes-canvas-container .react-flow__edge-path{display:block!important;visibility:visible!important;stroke-width:3px!important}.notes-canvas-container svg.react-flow__edges{z-index:1!important}.notes-canvas-container .react-flow__handle{width:14px;height:14px;border:2px solid white}.notes-canvas-container .react-flow__handle:active{width:16px;height:16px}.notes-canvas-container .react-flow__edge.selected .react-flow__edge-path{stroke-width:5px!important}.notes-canvas-container button,.notes-canvas-container .react-flow__controls-button{min-height:40px;min-width:40px}.drawing-layer{touch-action:none}.drawing-layer canvas{touch-action:none}.notes-canvas-container{-webkit-user-select:none;-moz-user-select:none;user-select:none;-webkit-touch-callout:none}.notes-canvas-container input,.notes-canvas-container textarea{-webkit-user-select:text;-moz-user-select:text;user-select:text;touch-action:auto;font-size:16px}.notes-canvas-container .react-flow__minimap{width:140px;height:90px}@media(max-width:480px){.notes-canvas-container .react-flow__minimap{display:none}}.notes-add-button__dropdown{-webkit-overflow-scrolling:touch}.notes-canvas-container,.notes-canvas-container *,.notes-canvas-container .react-flow,.notes-canvas-container .react-flow__renderer,.notes-canvas-container .react-flow__viewport{overflow:visible!important}}@media(max-width:767px){.notes-canvas-container+div>div:first-child{padding:.75rem 1rem!important}.notes-canvas-container+div>div:first-child button{height:36px!important;min-width:36px!important;padding-left:.5rem!important;padding-right:.5rem!important;font-size:.813rem!important}.notes-canvas-container+div>div:first-child button:has(svg.lucide-maximize-2),.notes-canvas-container+div>div:first-child button:has(svg.lucide-x){width:36px!important;padding:0!important}.notes-canvas-container+div>div:first-child>div:last-child{gap:.375rem!important}.notes-canvas-container+div>div:first-child .inline-flex.items-center{font-size:.7rem!important;padding:.125rem .375rem!important;height:auto!important}.notes-canvas-container+div>div:first-child .inline-flex.items-center svg{width:10px!important;height:10px!important}.notes-canvas-container+div>div:first-child button:has(svg.lucide-chevron-down) span:not(:has(svg)){display:none!important}.notes-canvas-container+div>div:first-child button:has(svg.lucide-chevron-down){padding-left:.5rem!important;padding-right:.5rem!important;min-width:auto!important}}@media(max-width:480px){.notes-canvas-container+div>div:first-child .inline-flex.items-center:first-of-type{display:none!important}.notes-canvas-container+div>div:first-child h2{font-size:1.125rem!important}}@keyframes nodeAppear{0%{opacity:0;transform:scale(.92) translateY(8px);filter:blur(4px)}to{opacity:1;transform:scale(1) translateY(0);filter:blur(0)}}@keyframes handlePulse{0%,to{box-shadow:0 0 0 0 var(--node-accent, rgba(99, 102, 241, .4))}50%{box-shadow:0 0 0 4px transparent}}@keyframes quickMenuIn{0%{opacity:0;transform:translate(-50%) translateY(6px) scale(.9)}to{opacity:1;transform:translate(-50%) translateY(0) scale(1)}}:root{--node-text: #6366f1;--node-summary: #f59e0b;--node-idea: #8b5cf6;--node-citation: #3b82f6;--node-methodology: #06b6d4;--node-hypothesis: #ec4899;--node-finding: #10b981;--node-question: #0ea5e9}.text-note-node,.summary-note-node,.idea-note-node,.citation-note-node,.methodology-note-node,.hypothesis-note-node,.finding-note-node,.question-note-node{background:#ffffffe0;backdrop-filter:blur(16px);-webkit-backdrop-filter:blur(16px);border:1px solid rgba(0,0,0,.06);border-left:3.5px solid var(--node-accent, #6366f1);border-radius:12px;padding:14px 16px 12px;min-width:220px;max-width:420px;min-height:80px;display:flex;flex-direction:column;position:relative;color:#1e293b;font-family:-apple-system,BlinkMacSystemFont,Inter,Segoe UI,sans-serif;box-shadow:0 1px 2px #00000008,0 4px 16px #0000000a;transition:box-shadow .25s cubic-bezier(.4,0,.2,1),border-color .2s ease,transform .25s cubic-bezier(.4,0,.2,1),background .2s ease;animation:nodeAppear .35s cubic-bezier(.34,1.56,.64,1) both}.text-note-node:hover,.summary-note-node:hover,.idea-note-node:hover,.citation-note-node:hover,.methodology-note-node:hover,.hypothesis-note-node:hover,.finding-note-node:hover,.question-note-node:hover{box-shadow:0 4px 12px #0000000f,0 8px 28px #0000000d;border-color:#0000001a;transform:translateY(-1px)}.text-note-node.selected,.summary-note-node.selected,.idea-note-node.selected,.citation-note-node.selected,.methodology-note-node.selected,.hypothesis-note-node.selected,.finding-note-node.selected,.question-note-node.selected{border-color:var(--node-accent, #6366f1);box-shadow:0 0 0 2px color-mix(in srgb,var(--node-accent, #6366f1) 15%,transparent),0 4px 16px color-mix(in srgb,var(--node-accent, #6366f1) 8%,transparent),0 8px 28px #0000000f;transform:translateY(-1px)}.dark .text-note-node,.dark .summary-note-node,.dark .idea-note-node,.dark .citation-note-node,.dark .methodology-note-node,.dark .hypothesis-note-node,.dark .finding-note-node,.dark .question-note-node{background:#1e1e1ed1;border-color:#ffffff12;border-left-color:var(--node-accent, #6366f1);color:#e2e8f0;box-shadow:0 1px 2px #0003,0 4px 16px #00000026}.dark .text-note-node:hover,.dark .summary-note-node:hover,.dark .idea-note-node:hover,.dark .citation-note-node:hover,.dark .methodology-note-node:hover,.dark .hypothesis-note-node:hover,.dark .finding-note-node:hover,.dark .question-note-node:hover{box-shadow:0 4px 12px #00000040,0 8px 28px #0003;border-color:#ffffff1f}.dark .text-note-node.selected,.dark .summary-note-node.selected,.dark .idea-note-node.selected,.dark .citation-note-node.selected,.dark .methodology-note-node.selected,.dark .hypothesis-note-node.selected,.dark .finding-note-node.selected,.dark .question-note-node.selected{border-color:var(--node-accent, #6366f1);box-shadow:0 0 0 2px color-mix(in srgb,var(--node-accent, #6366f1) 25%,transparent),0 4px 16px color-mix(in srgb,var(--node-accent, #6366f1) 12%,transparent),0 8px 28px #0003}.text-note-node{--node-accent: var(--node-text)}.summary-note-node{--node-accent: var(--node-summary)}.idea-note-node{--node-accent: var(--node-idea)}.citation-note-node{--node-accent: var(--node-citation)}.methodology-note-node{--node-accent: var(--node-methodology)}.hypothesis-note-node{--node-accent: var(--node-hypothesis)}.finding-note-node{--node-accent: var(--node-finding)}.question-note-node{--node-accent: var(--node-question)}.note-handle{width:12px;height:12px;border-radius:50%;background:var(--node-accent, #6366f1);border:2.5px solid white;opacity:0;transition:opacity .2s ease,transform .2s cubic-bezier(.34,1.56,.64,1);position:relative}.note-handle:after{content:"";position:absolute;inset:-12px;background:transparent;border-radius:50%}.dark .note-handle{border-color:#262626}.text-note-node:hover .note-handle,.text-note-node.selected .note-handle,.summary-note-node:hover .note-handle,.summary-note-node.selected .note-handle,.idea-note-node:hover .note-handle,.idea-note-node.selected .note-handle,.citation-note-node:hover .note-handle,.citation-note-node.selected .note-handle,.methodology-note-node:hover .note-handle,.methodology-note-node.selected .note-handle,.hypothesis-note-node:hover .note-handle,.hypothesis-note-node.selected .note-handle,.finding-note-node:hover .note-handle,.finding-note-node.selected .note-handle,.question-note-node:hover .note-handle,.question-note-node.selected .note-handle{opacity:1}.note-handle:hover{transform:scale(1.35);animation:handlePulse 1s ease-in-out infinite}.text-note-node__header,.summary-note-node__header,.idea-note-node__header,.citation-note-node__header,.methodology-note-node__header,.hypothesis-note-node__header,.finding-note-node__header,.question-note-node__header{display:flex;align-items:center;gap:8px;margin-bottom:10px;padding-bottom:8px;border-bottom:1px solid rgba(0,0,0,.05)}.dark .text-note-node__header,.dark .summary-note-node__header,.dark .idea-note-node__header,.dark .citation-note-node__header,.dark .methodology-note-node__header,.dark .hypothesis-note-node__header,.dark .finding-note-node__header,.dark .question-note-node__header{border-bottom-color:#ffffff12}.summary-note-node__icon,.idea-note-node__icon,.citation-note-node__icon,.methodology-note-node__icon,.hypothesis-note-node__icon,.finding-note-node__icon,.question-note-node__icon{color:var(--node-accent);flex-shrink:0;display:flex;align-items:center}.text-note-node__title,.summary-note-node__title,.idea-note-node__title,.citation-note-node__title,.methodology-note-node__title,.hypothesis-note-node__title,.finding-note-node__title,.question-note-node__title{font-size:14px;font-weight:600;color:#1e293b;flex:1;cursor:pointer;display:flex;align-items:center;gap:6px;letter-spacing:-.01em;line-height:1.3;transition:color .15s ease}.dark .text-note-node__title,.dark .summary-note-node__title,.dark .idea-note-node__title,.dark .citation-note-node__title,.dark .methodology-note-node__title,.dark .hypothesis-note-node__title,.dark .finding-note-node__title,.dark .question-note-node__title{color:#f1f5f9}.text-note-node__title:hover,.summary-note-node__title:hover,.idea-note-node__title:hover,.citation-note-node__title:hover,.methodology-note-node__title:hover,.hypothesis-note-node__title:hover,.finding-note-node__title:hover,.question-note-node__title:hover{color:var(--node-accent)}.text-note-node__title-input,.summary-note-node__title-input,.citation-note-node__title-input,.methodology-note-node__title-input,.hypothesis-note-node__title-input,.finding-note-node__title-input,.question-note-node__title-input{flex:1;font-size:14px;font-weight:600;border:1px solid #e2e8f0;border-radius:6px;padding:4px 8px;background:#f8fafc;color:#1e293b;outline:none;transition:border-color .15s ease,background .15s ease}.dark .text-note-node__title-input,.dark .summary-note-node__title-input,.dark .citation-note-node__title-input,.dark .methodology-note-node__title-input,.dark .hypothesis-note-node__title-input,.dark .finding-note-node__title-input,.dark .question-note-node__title-input{border-color:#ffffff1f;background:#ffffff0d;color:#f1f5f9}.text-note-node__title-input:focus,.summary-note-node__title-input:focus,.citation-note-node__title-input:focus,.methodology-note-node__title-input:focus,.hypothesis-note-node__title-input:focus,.finding-note-node__title-input:focus,.question-note-node__title-input:focus{border-color:var(--node-accent, #6366f1);background:#fff}.dark .text-note-node__title-input:focus,.dark .summary-note-node__title-input:focus,.dark .citation-note-node__title-input:focus,.dark .methodology-note-node__title-input:focus,.dark .hypothesis-note-node__title-input:focus,.dark .finding-note-node__title-input:focus,.dark .question-note-node__title-input:focus{border-color:var(--node-accent, #6366f1);background:#ffffff14}.text-note-node__delete,.summary-note-node__delete,.idea-note-node__delete,.citation-note-node__actions,.methodology-note-node__actions,.hypothesis-note-node__actions,.finding-note-node__actions,.question-note-node__actions{display:flex;align-items:center;gap:2px}.text-note-node__delete,.summary-note-node__delete,.idea-note-node__delete,.citation-note-node__delete-btn,.methodology-note-node__delete-btn,.hypothesis-note-node__delete-btn,.finding-note-node__delete-btn,.question-note-node__delete-btn{background:transparent;border:none;color:#94a3b8;cursor:pointer;padding:4px;border-radius:6px;display:flex;align-items:center;justify-content:center;transition:all .15s ease;opacity:0}.dark .text-note-node__delete,.dark .summary-note-node__delete,.dark .idea-note-node__delete,.dark .citation-note-node__delete-btn,.dark .methodology-note-node__delete-btn,.dark .hypothesis-note-node__delete-btn,.dark .finding-note-node__delete-btn,.dark .question-note-node__delete-btn{color:#64748b}.text-note-node:hover .text-note-node__delete,.summary-note-node:hover .summary-note-node__delete,.idea-note-node:hover .idea-note-node__delete,.citation-note-node:hover .citation-note-node__delete-btn,.methodology-note-node:hover .methodology-note-node__delete-btn,.hypothesis-note-node:hover .hypothesis-note-node__delete-btn,.finding-note-node:hover .finding-note-node__delete-btn,.question-note-node:hover .question-note-node__delete-btn,.text-note-node.selected .text-note-node__delete,.summary-note-node.selected .summary-note-node__delete,.idea-note-node.selected .idea-note-node__delete,.citation-note-node.selected .citation-note-node__delete-btn,.methodology-note-node.selected .methodology-note-node__delete-btn,.hypothesis-note-node.selected .hypothesis-note-node__delete-btn,.finding-note-node.selected .finding-note-node__delete-btn,.question-note-node.selected .question-note-node__delete-btn{opacity:1}.text-note-node__delete:hover,.summary-note-node__delete:hover,.idea-note-node__delete:hover,.citation-note-node__delete-btn:hover,.methodology-note-node__delete-btn:hover,.hypothesis-note-node__delete-btn:hover,.finding-note-node__delete-btn:hover,.question-note-node__delete-btn:hover{background:#fef2f2;color:#ef4444}.dark .text-note-node__delete:hover,.dark .summary-note-node__delete:hover,.dark .idea-note-node__delete:hover,.dark .citation-note-node__delete-btn:hover,.dark .methodology-note-node__delete-btn:hover,.dark .hypothesis-note-node__delete-btn:hover,.dark .finding-note-node__delete-btn:hover,.dark .question-note-node__delete-btn:hover{background:#ef444426;color:#f87171}.citation-note-node__collapse-btn,.methodology-note-node__collapse-btn,.hypothesis-note-node__collapse-btn,.finding-note-node__collapse-btn,.question-note-node__collapse-btn{background:transparent;border:none;color:#94a3b8;cursor:pointer;padding:4px;border-radius:6px;transition:all .15s ease}.citation-note-node__collapse-btn:hover,.methodology-note-node__collapse-btn:hover,.hypothesis-note-node__collapse-btn:hover,.finding-note-node__collapse-btn:hover,.question-note-node__collapse-btn:hover{background:#f1f5f9;color:#475569}.dark .citation-note-node__collapse-btn:hover,.dark .methodology-note-node__collapse-btn:hover,.dark .hypothesis-note-node__collapse-btn:hover,.dark .finding-note-node__collapse-btn:hover,.dark .question-note-node__collapse-btn:hover{background:#ffffff14;color:#cbd5e1}.text-note-node__content,.citation-note-node__content,.methodology-note-node__content,.hypothesis-note-node__content,.finding-note-node__content,.question-note-node__content{flex:1;font-size:13px;line-height:1.6;color:#475569}.dark .text-note-node__content,.dark .citation-note-node__content,.dark .methodology-note-node__content,.dark .hypothesis-note-node__content,.dark .finding-note-node__content,.dark .question-note-node__content{color:#94a3b8}.text-note-node__content-textarea,.summary-note-node__content-textarea,.idea-note-node__content-textarea{width:100%;border:none;resize:none;font-size:13px;line-height:1.6;color:#475569;background:transparent;padding:0;font-family:inherit;outline:none}.dark .text-note-node__content-textarea,.dark .summary-note-node__content-textarea,.dark .idea-note-node__content-textarea{color:#94a3b8}.text-note-node__content-display,.summary-note-node__content-display,.idea-note-node__content-display{font-size:13px;line-height:1.6;color:#475569;cursor:text;min-height:40px;white-space:pre-wrap;word-wrap:break-word}.dark .text-note-node__content-display,.dark .summary-note-node__content-display,.dark .idea-note-node__content-display{color:#94a3b8}.idea-note-node__content{flex:1}.idea-note-node__content-wrapper{position:relative}.idea-note-node__content-display--collapsed{max-height:120px;overflow:hidden;mask-image:linear-gradient(to bottom,black 0%,black 70%,transparent 100%);-webkit-mask-image:linear-gradient(to bottom,black 0%,black 70%,transparent 100%)}.idea-note-node__collapse-button{display:flex;align-items:center;justify-content:center;width:100%;padding:4px;margin-top:4px;background:transparent;border:none;color:#94a3b8;cursor:pointer;border-radius:6px;transition:all .15s ease}.idea-note-node__collapse-button:hover{background:#00000008;color:var(--node-accent)}.dark .idea-note-node__collapse-button:hover{background:#ffffff0d}.idea-note-node__placeholder{color:#94a3b8;font-style:italic;font-size:13px}.dark .idea-note-node__placeholder{color:#64748b}.citation-note-node__form,.methodology-note-node__form,.hypothesis-note-node__form,.finding-note-node__form,.question-note-node__form{display:flex;flex-direction:column;gap:8px}.citation-note-node__field,.methodology-note-node__field,.hypothesis-note-node__field,.finding-note-node__field,.question-note-node__field{display:flex;flex-direction:column;gap:3px}.citation-note-node__field label,.methodology-note-node__field label,.hypothesis-note-node__field label,.finding-note-node__field label,.question-note-node__field label{font-size:11px;font-weight:600;color:#64748b;text-transform:uppercase;letter-spacing:.04em}.dark .citation-note-node__field label,.dark .methodology-note-node__field label,.dark .hypothesis-note-node__field label,.dark .finding-note-node__field label,.dark .question-note-node__field label{color:#94a3b8}.citation-note-node__field-row{display:grid;grid-template-columns:1fr 1fr;gap:8px}.citation-note-node__meta,.methodology-note-node__section,.hypothesis-note-node__section,.finding-note-node__section,.question-note-node__section{margin-bottom:6px;font-size:13px;line-height:1.5;color:#475569}.dark .citation-note-node__meta,.dark .methodology-note-node__section,.dark .hypothesis-note-node__section,.dark .finding-note-node__section,.dark .question-note-node__section{color:#94a3b8}.citation-note-node__meta strong,.methodology-note-node__section strong,.hypothesis-note-node__section strong,.finding-note-node__section strong,.question-note-node__section strong{color:#334155;font-weight:600;display:inline;margin-right:4px}.dark .citation-note-node__meta strong,.dark .methodology-note-node__section strong,.dark .hypothesis-note-node__section strong,.dark .finding-note-node__section strong,.dark .question-note-node__section strong{color:#e2e8f0}.methodology-note-node__section strong,.hypothesis-note-node__section strong,.finding-note-node__section strong,.question-note-node__section strong{display:block;margin-bottom:2px}.methodology-note-node__section p,.hypothesis-note-node__section p,.finding-note-node__section p,.question-note-node__section p{margin:2px 0 0;white-space:pre-wrap}.citation-note-node__meta a{color:var(--node-citation);text-decoration:none;font-weight:500}.citation-note-node__meta a:hover{text-decoration:underline}.citation-note-node__notes{margin-top:8px;padding-top:8px;border-top:1px solid rgba(0,0,0,.05)}.dark .citation-note-node__notes{border-top-color:#ffffff12}.citation-note-node__notes p{margin:2px 0 0;white-space:pre-wrap}.text-note-node__placeholder,.citation-note-node__placeholder,.methodology-note-node__placeholder,.hypothesis-note-node__placeholder,.finding-note-node__placeholder,.question-note-node__placeholder{color:#94a3b8;font-style:italic;font-size:13px}.dark .text-note-node__placeholder,.dark .citation-note-node__placeholder,.dark .methodology-note-node__placeholder,.dark .hypothesis-note-node__placeholder,.dark .finding-note-node__placeholder,.dark .question-note-node__placeholder{color:#64748b}.text-note-node__footer,.summary-note-node__footer,.idea-note-node__footer{margin-top:10px;padding-top:6px;border-top:1px solid rgba(0,0,0,.05);display:flex;justify-content:flex-end}.dark .text-note-node__footer,.dark .summary-note-node__footer,.dark .idea-note-node__footer{border-top-color:#ffffff12}.text-note-node__timestamp,.summary-note-node__timestamp,.idea-note-node__timestamp{font-size:10px;color:#94a3b8;font-weight:500}.dark .text-note-node__timestamp,.dark .summary-note-node__timestamp,.dark .idea-note-node__timestamp{color:#64748b}.text-note-node__content{min-height:60px;position:relative}.text-note-node__content-display--collapsed{max-height:160px;overflow:hidden;mask-image:linear-gradient(to bottom,black 0%,black 75%,transparent 100%);-webkit-mask-image:linear-gradient(to bottom,black 0%,black 75%,transparent 100%)}.text-note-node__collapse-button{position:absolute;bottom:6px;right:6px;background:#fffffff2;border:1px solid #e2e8f0;border-radius:6px;width:28px;height:28px;display:flex;align-items:center;justify-content:center;cursor:pointer;color:#64748b;transition:all .15s ease;box-shadow:0 1px 4px #0000000f;z-index:10}.dark .text-note-node__collapse-button{background:#262626f2;border-color:#ffffff1a;color:#94a3b8}.text-note-node__collapse-button:hover{background:#fff;border-color:var(--node-accent);color:var(--node-accent)}.dark .text-note-node__collapse-button:hover{background:#323232f2}.text-note-node__edit-icon{opacity:0;transition:opacity .15s ease;color:#94a3b8;width:12px;height:12px}.text-note-node__title:hover .text-note-node__edit-icon{opacity:1}.idea-note-node__edit-icon{opacity:0;transition:opacity .15s ease;color:#94a3b8;width:12px;height:12px}.idea-note-node__title:hover .idea-note-node__edit-icon{opacity:1}.hypothesis-note-node__status,.question-note-node__status{padding:2px 8px;border-radius:10px;font-size:10px;font-weight:600;color:#fff;text-transform:uppercase;letter-spacing:.04em;line-height:1.4}.hypothesis-note-node__status-select,.question-note-node__status-select{padding:5px 8px;border:1px solid #e2e8f0;border-radius:6px;background:#f8fafc;color:#1e293b;font-size:13px;outline:none;transition:border-color .15s ease}.dark .hypothesis-note-node__status-select,.dark .question-note-node__status-select{border-color:#ffffff1f;background:#ffffff0d;color:#e2e8f0}.hypothesis-note-node__status-select:focus,.question-note-node__status-select:focus{border-color:var(--node-accent)}.question-note-node__section--answer{background:#f8fafc;padding:8px 10px;border-radius:6px;border-left:3px solid var(--node-question);margin-top:4px}.dark .question-note-node__section--answer{background:#ffffff0a}.plain-text-node{background:transparent;border:none;box-shadow:none;padding:0;position:relative}.plain-text-node__textarea{background:transparent!important;border:none!important;outline:none!important;resize:none;overflow:hidden;width:100%;height:100%;font-family:inherit}.dark .plain-text-node__textarea{color:#e2e8f0}.plain-text-node__textarea:focus{outline:2px solid #6366f1!important;outline-offset:2px;border-radius:4px}.plain-text-node__display{-moz-user-select:text;user-select:text;-webkit-user-select:text;width:100%;height:100%}.dark .plain-text-node__display{color:#e2e8f0}.plain-text-node__controls{pointer-events:auto}.plain-text-node__color-button:hover{background:#f1f5f9;border-color:#6366f1}.plain-text-node__color-picker button:hover{transform:scale(1.08);box-shadow:0 2px 6px #00000026}.react-flow__resize-control{background:#6366f1;border:2px solid white;border-radius:50%}.react-flow__resize-control:hover{background:#4f46e5;transform:scale(1.15)}.image-note-node{background:#ffffffe0;backdrop-filter:blur(16px);-webkit-backdrop-filter:blur(16px);border:1px solid rgba(0,0,0,.06);border-radius:12px;padding:8px;min-width:200px;min-height:150px;display:flex;flex-direction:column;position:relative;color:#1e293b;box-shadow:0 1px 3px #0000000a;transition:box-shadow .25s ease,border-color .2s ease,transform .25s ease;animation:nodeAppear .35s cubic-bezier(.34,1.56,.64,1) both}.dark .image-note-node{background:#1e1e1ed1;border-color:#ffffff12;color:#e2e8f0}.image-note-node:hover{box-shadow:0 4px 12px #00000012;border-color:#0000001a;transform:translateY(-1px)}.image-note-node.selected{border-color:#6366f1;box-shadow:0 0 0 2px #6366f126,0 4px 12px #0000000f}.image-note-node__container{display:flex;flex-direction:column;width:100%;height:100%}.image-note-node__header{display:flex;align-items:center;gap:6px;padding:4px 6px;margin-bottom:6px;border-bottom:1px solid rgba(0,0,0,.05)}.dark .image-note-node__header{border-bottom-color:#ffffff12}.image-note-node__icon{display:flex;align-items:center;color:#94a3b8}.image-note-node__name{flex:1;font-size:11px;color:#94a3b8;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;font-weight:500}.dark .image-note-node__name{color:#64748b}.image-note-node__delete-btn{background:transparent;border:none;color:#94a3b8;cursor:pointer;padding:3px;border-radius:4px;display:flex;align-items:center;justify-content:center;transition:all .15s ease;opacity:0}.image-note-node:hover .image-note-node__delete-btn,.image-note-node.selected .image-note-node__delete-btn{opacity:1}.image-note-node__delete-btn:hover{background:#fef2f2;color:#ef4444}.dark .image-note-node__delete-btn:hover{background:#ef444426;color:#f87171}.image-note-node__image-wrapper{flex:1;display:flex;align-items:center;justify-content:center;overflow:hidden;border-radius:8px;background:#f8fafc;min-height:100px}.dark .image-note-node__image-wrapper{background:#ffffff08}.image-note-node__image{max-width:100%;max-height:100%;-o-object-fit:contain;object-fit:contain;border-radius:6px}.image-note-node__error{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:6px;padding:16px;color:#94a3b8;font-size:12px}.link-note-node{background:#ffffffe0;backdrop-filter:blur(16px);-webkit-backdrop-filter:blur(16px);border:1px solid rgba(0,0,0,.06);border-radius:12px;padding:8px;min-width:280px;min-height:140px;display:flex;flex-direction:column;position:relative;color:#1e293b;box-shadow:0 1px 3px #0000000a;transition:box-shadow .25s ease,border-color .2s ease,transform .25s ease;animation:nodeAppear .35s cubic-bezier(.34,1.56,.64,1) both}.dark .link-note-node{background:#1e1e1ed1;border-color:#ffffff12;color:#e2e8f0}.link-note-node:hover{box-shadow:0 4px 12px #00000012;border-color:#0000001a;transform:translateY(-1px)}.link-note-node.selected{border-color:#6366f1;box-shadow:0 0 0 2px #6366f126,0 4px 12px #0000000f}.link-note-node__container{display:flex;flex-direction:column;width:100%;height:100%}.link-note-node__header{display:flex;align-items:center;gap:6px;padding:4px 6px;margin-bottom:6px;border-bottom:1px solid rgba(0,0,0,.05)}.dark .link-note-node__header{border-bottom-color:#ffffff12}.link-note-node__icon{display:flex;align-items:center;color:#6366f1;flex-shrink:0}.link-note-node__title-wrapper{flex:1;display:flex;align-items:center;gap:4px;min-width:0}.link-note-node__title{font-size:12px;font-weight:600;color:#6366f1;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;flex:1}.link-note-node__external-link{color:#6366f1;opacity:.5;transition:opacity .15s ease;display:flex;align-items:center;flex-shrink:0}.link-note-node__external-link:hover{opacity:1}.link-note-node__delete-btn{background:transparent;border:none;color:#94a3b8;cursor:pointer;padding:3px;border-radius:4px;display:flex;align-items:center;justify-content:center;transition:all .15s ease;flex-shrink:0;opacity:0}.link-note-node:hover .link-note-node__delete-btn,.link-note-node.selected .link-note-node__delete-btn{opacity:1}.link-note-node__delete-btn:hover{background:#fef2f2;color:#ef4444}.dark .link-note-node__delete-btn:hover{background:#ef444426;color:#f87171}.link-note-node__content{flex:1;display:flex;flex-direction:column;overflow:hidden;border-radius:8px}.link-note-node__youtube-embed{flex:1;width:100%;min-height:200px;border-radius:8px;overflow:hidden;background:#0f0f0f;pointer-events:auto;position:relative;z-index:10}.link-note-node__youtube-iframe{width:100%;height:100%;min-height:200px;border:none;pointer-events:auto;-moz-user-select:none;user-select:none;-webkit-user-select:none}.link-note-node--youtube .link-note-node__youtube-embed,.link-note-node--youtube .link-note-node__youtube-embed *{pointer-events:auto}.link-note-node__link-preview{flex:1;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:10px;padding:16px;background:#f8fafc;border-radius:8px}.dark .link-note-node__link-preview{background:#ffffff08}.link-note-node__url-display{width:100%;padding:10px;background:#fff;border:1px solid rgba(0,0,0,.06);border-radius:6px;word-break:break-all}.dark .link-note-node__url-display{background:#ffffff0d;border-color:#ffffff14}.link-note-node__url-text{font-size:12px;color:#6366f1;font-weight:500;text-decoration:none;cursor:pointer}.link-note-node__url-text:hover{text-decoration:underline}.link-note-node__open-button{display:flex;align-items:center;justify-content:center;padding:7px 14px;background:#6366f1;color:#fff;border:none;border-radius:8px;font-size:12px;font-weight:600;cursor:pointer;transition:background .15s ease,transform .15s ease}.link-note-node__open-button:hover{background:#4f46e5;transform:translateY(-1px)}.quick-actions-menu{position:absolute;bottom:-44px;left:50%;transform:translate(-50%);display:flex;align-items:center;gap:2px;padding:4px 6px;background:#ffffffeb;backdrop-filter:blur(20px);-webkit-backdrop-filter:blur(20px);border:1px solid rgba(0,0,0,.08);border-radius:12px;box-shadow:0 4px 16px #00000014,0 1px 3px #0000000a;z-index:50;animation:quickMenuIn .2s cubic-bezier(.34,1.56,.64,1) both;white-space:nowrap}.dark .quick-actions-menu{background:#262626eb;border-color:#ffffff1a;box-shadow:0 4px 16px #0000004d,0 1px 3px #00000026}.quick-actions-menu__btn{display:flex;align-items:center;justify-content:center;gap:5px;padding:5px 10px;border:none;background:transparent;border-radius:8px;cursor:pointer;font-size:11px;font-weight:600;color:#475569;transition:all .15s ease;white-space:nowrap}.dark .quick-actions-menu__btn{color:#94a3b8}.quick-actions-menu__btn:hover{background:#6366f114;color:#6366f1}.dark .quick-actions-menu__btn:hover{background:#6366f126;color:#818cf8}.quick-actions-menu__btn--ai{color:#6366f1}.dark .quick-actions-menu__btn--ai{color:#818cf8}.quick-actions-menu__btn--ai:hover{background:#6366f11f}.quick-actions-menu__btn--danger:hover{background:#ef444414;color:#ef4444}.dark .quick-actions-menu__btn--danger:hover{background:#ef444426;color:#f87171}.quick-actions-menu__divider{width:1px;height:18px;background:#00000014;margin:0 2px}.dark .quick-actions-menu__divider{background:#ffffff1a}.dark .citation-note-node__field input,.dark .citation-note-node__field textarea,.dark .methodology-note-node__field input,.dark .methodology-note-node__field textarea,.dark .hypothesis-note-node__field input,.dark .hypothesis-note-node__field textarea,.dark .finding-note-node__field input,.dark .finding-note-node__field textarea,.dark .question-note-node__field input,.dark .question-note-node__field textarea{background:#ffffff0d;border-color:#ffffff1a;color:#e2e8f0}.dark .citation-note-node__field input:focus,.dark .citation-note-node__field textarea:focus,.dark .methodology-note-node__field input:focus,.dark .methodology-note-node__field textarea:focus,.dark .hypothesis-note-node__field input:focus,.dark .hypothesis-note-node__field textarea:focus,.dark .finding-note-node__field input:focus,.dark .finding-note-node__field textarea:focus,.dark .question-note-node__field input:focus,.dark .question-note-node__field textarea:focus{border-color:var(--node-accent);background:#ffffff14}.mindmap-node{padding:4px 8px;font-family:Inter,system-ui,-apple-system,sans-serif;font-size:14px;color:#1e293b;min-width:60px;max-width:280px;position:relative;transition:all .2s ease;cursor:pointer;border-radius:4px;line-height:1.4}.dark .mindmap-node{color:#e2e8f0}.mindmap-node:hover{background:#00000008}.dark .mindmap-node:hover{background:#ffffff0d}.mindmap-node.selected{background:#6366f114;box-shadow:inset 0 0 0 1px #6366f14d}.dark .mindmap-node.selected{background:#6366f126;box-shadow:inset 0 0 0 1px #6366f180}.mindmap-node__text{word-wrap:break-word;white-space:pre-wrap}.mindmap-node__input{width:100%;background:transparent;border:none;padding:0;margin:0;font-family:inherit;font-size:inherit;color:inherit;resize:none;outline:none;word-wrap:break-word;overflow:hidden}.mindmap-node__handle{opacity:0;width:8px;height:8px;background:#6366f1;border:2px solid white;transition:opacity .2s}.dark .mindmap-node__handle{border-color:#1e293b}.mindmap-node:hover .mindmap-node__handle,.mindmap-node.selected .mindmap-node__handle{opacity:1}.deepread-cot{width:100%;max-width:42rem;min-width:0;margin:.5rem 0 1rem;border:1px solid #e5e5e5;border-radius:12px;background:#fff;color:#171717;font-family:inherit;overflow:hidden;box-shadow:0 1px 2px #0000000d}.dark .deepread-cot{background:#171717;color:#e5e5e5;border-color:#262626;box-shadow:0 1px 2px #0000004d}.deepread-cot.running{position:relative}.deepread-cot.running:before{content:"";position:absolute;top:0;left:0;right:0;height:2px;background:linear-gradient(90deg,transparent,#2563eb,transparent);background-size:200% 100%;animation:deepread-shimmer 2.2s linear infinite;z-index:1}@keyframes deepread-shimmer{0%{background-position:200% 0}to{background-position:-200% 0}}.deepread-cot-header{display:flex;align-items:center;gap:9px;width:100%;padding:11px 14px;background:none;border:none;cursor:pointer;color:inherit;text-align:left;font-family:inherit}.deepread-cot-header:hover{background:#2563eb0a}.dark .deepread-cot-header:hover{background:#3b82f60f}.deepread-cot-icon{flex-shrink:0;width:24px;height:24px;border-radius:50%;display:flex;align-items:center;justify-content:center;background:#2563eb1a;color:#2563eb}.dark .deepread-cot-icon{background:#3b82f624;color:#60a5fa}.deepread-cot-label{flex:1;min-width:0;font-size:13.5px;font-weight:600;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.deepread-cot-domain{flex-shrink:0;font-size:10px;font-weight:600;letter-spacing:.06em;text-transform:uppercase;padding:2.5px 8px;border-radius:6px;background:#f3f4f6;color:#6b7280;max-width:40%;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.dark .deepread-cot-domain{background:#262626;color:#a3a3a3}.deepread-cot-chevron{flex-shrink:0;opacity:.45;transition:transform .2s ease}.deepread-cot-answernow{flex-shrink:0;display:inline-flex;align-items:center;gap:4px;padding:4px 10px;border-radius:999px;border:1px solid rgba(37,99,235,.35);background:#2563eb0f;color:#2563eb;font-family:inherit;font-size:11px;font-weight:600;line-height:1;cursor:pointer;white-space:nowrap;transition:background .15s ease,transform .1s ease}.deepread-cot-answernow:hover{background:#2563eb1f;transform:translateY(-.5px)}.deepread-cot-answernow:disabled{opacity:.55;cursor:default;transform:none}.dark .deepread-cot-answernow{border-color:#60a5fa66;background:#3b82f61a;color:#60a5fa}.dark .deepread-cot-answernow:hover{background:#3b82f62e}.deepread-cot-body{padding:2px 14px 12px;border-top:1px solid #f0f0f0}.dark .deepread-cot-body{border-top-color:#262626}.deepread-cot-doc{display:flex;align-items:center;gap:6px;margin-top:10px;font-size:12.5px;color:#737373}.dark .deepread-cot-doc{color:#a3a3a3}.deepread-cot-docname{font-weight:600;color:#404040;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;min-width:0}.dark .deepread-cot-docname{color:#d4d4d4}.deepread-cot-pages{flex-shrink:0;font-size:11.5px}.deepread-cot-rationale{margin-top:9px;border-left:2px solid rgba(37,99,235,.45);padding-left:11px;font-size:12.5px;line-height:1.55;color:#525252}.dark .deepread-cot-rationale{color:#a3a3a3;border-left-color:#60a5fa73}.deepread-cot-passes{margin-top:11px}.deepread-cot-pass{position:relative;display:flex;gap:11px;padding:8px 0}.deepread-cot-pass:not(:last-child):before{content:"";position:absolute;left:11px;top:34px;bottom:-8px;width:1.5px;background:#e5e5e5}.dark .deepread-cot-pass:not(:last-child):before{background:#2e2e2e}.deepread-cot-numeral{flex-shrink:0;width:23px;height:23px;margin-top:1px;border-radius:50%;display:flex;align-items:center;justify-content:center;font-size:10.5px;font-weight:700;border:1.5px solid #d4d4d4;color:#737373;background:#fff;z-index:1;transition:all .4s ease}.dark .deepread-cot-numeral{border-color:#404040;color:#a3a3a3;background:#171717}.deepread-cot-pass.active .deepread-cot-numeral{background:#2563eb;border-color:#2563eb;color:#fff;animation:deepread-ink-pulse 1.8s ease-in-out infinite}.dark .deepread-cot-pass.active .deepread-cot-numeral{background:#3b82f6;border-color:#3b82f6;color:#fff}.deepread-cot-pass.complete .deepread-cot-numeral{background:#2563eb1a;border-color:#2563eb73;color:#2563eb}.dark .deepread-cot-pass.complete .deepread-cot-numeral{background:#3b82f624;border-color:#60a5fa80;color:#60a5fa}@keyframes deepread-ink-pulse{0%,to{box-shadow:0 0 #2563eb59}50%{box-shadow:0 0 0 6px #2563eb00}}.deepread-cot-pass-main{flex:1;min-width:0}.deepread-cot-pass-title{font-size:13px;font-weight:600;line-height:1.35}.deepread-cot-pass.pending .deepread-cot-pass-title{opacity:.45}.deepread-cot-pass-objective{margin-top:2px;font-size:12px;line-height:1.45;color:#737373}.dark .deepread-cot-pass-objective{color:#a3a3a3}.deepread-cot-pass.pending .deepread-cot-pass-objective{opacity:.45}.deepread-cot-pass-status{margin-top:4px;font-size:11px;font-weight:500;color:#2563eb;display:flex;align-items:center;gap:5px}.dark .deepread-cot-pass-status{color:#60a5fa}.deepread-cot-pass-status.done{color:#737373}.dark .deepread-cot-pass-status.done{color:#a3a3a3}.deepread-cot-live{margin-top:6px;font-size:11.5px;line-height:1.5;color:#a3a3a3;max-height:54px;overflow:hidden;position:relative;white-space:pre-wrap;word-break:break-word}.dark .deepread-cot-live{color:#737373}.deepread-cot-live:before{content:"";position:absolute;inset:0;background:linear-gradient(180deg,rgba(255,255,255,.92) 0%,transparent 40%);pointer-events:none}.dark .deepread-cot-live:before{background:linear-gradient(180deg,rgba(23,23,23,.92) 0%,transparent 40%)}.deepread-cot-selfcheck-details{margin-top:5px}.deepread-cot-selfcheck-details summary{cursor:pointer;font-size:11px;font-weight:600;color:#737373;-webkit-user-select:none;-moz-user-select:none;user-select:none}.deepread-cot-selfcheck-details summary:hover{color:#2563eb}.dark .deepread-cot-selfcheck-details summary{color:#a3a3a3}.dark .deepread-cot-selfcheck-details summary:hover{color:#60a5fa}.deepread-cot-selfcheck{margin-top:5px;border-left:2px solid #e5e5e5;padding:4px 0 4px 9px;font-size:12px;line-height:1.5;color:#737373;white-space:pre-wrap;word-break:break-word}.dark .deepread-cot-selfcheck{border-left-color:#404040;color:#a3a3a3}.deepread-cot-thought{display:flex;gap:8px;align-items:flex-start;margin-top:8px;padding:9px 11px;border-radius:8px;background:#f8fafc;border:1px solid #f0f0f0;font-size:12.5px;line-height:1.45;color:#525252}.dark .deepread-cot-thought{background:#3b82f60f;border-color:#262626;color:#a3a3a3}.deepread-cot-thought .deepread-quill{color:#2563eb}.dark .deepread-cot-thought .deepread-quill{color:#60a5fa}.deepread-quill{flex-shrink:0;animation:deepread-quill-write 1.6s ease-in-out infinite;transform-origin:bottom left}@keyframes deepread-quill-write{0%,to{transform:rotate(0)}25%{transform:rotate(-7deg) translateY(-1px)}60%{transform:rotate(4deg)}}.deepread-cot-marginalia-details{margin-top:10px}.deepread-cot-marginalia-details summary{cursor:pointer;font-size:10.5px;font-weight:600;letter-spacing:.1em;text-transform:uppercase;color:#a3a3a3;-webkit-user-select:none;-moz-user-select:none;user-select:none}.deepread-cot-marginalia-details summary:hover{color:#2563eb}.dark .deepread-cot-marginalia-details summary{color:#737373}.dark .deepread-cot-marginalia-details summary:hover{color:#60a5fa}.deepread-cot-marginalia{margin-top:7px;max-height:120px;overflow-y:auto;scrollbar-width:thin}.deepread-cot-marginalia-line{font-size:11px;line-height:1.55;color:#a3a3a3;padding-left:9px;border-left:1.5px solid #e5e5e5;margin-bottom:4px}.dark .deepread-cot-marginalia-line{color:#737373;border-left-color:#404040}.deepread-cot-marginalia-line:last-child{color:#525252}.dark .deepread-cot-marginalia-line:last-child{color:#d4d4d4}.calc-verified-card{width:100%;max-width:42rem;min-width:0;margin:.5rem 0 1rem;border:1px solid #e5e5e5;border-radius:12px;background:#fff;color:#171717;font-family:inherit;overflow:hidden;box-shadow:0 1px 2px #0000000d}.dark .calc-verified-card{background:#171717;color:#e5e5e5;border-color:#262626;box-shadow:0 1px 2px #0000004d}.calc-verified-header{display:flex;align-items:center;gap:9px;width:100%;padding:11px 14px;background:none;border:none;cursor:pointer;color:inherit;text-align:left;font-family:inherit}.calc-verified-header:hover{background:#2563eb0a}.dark .calc-verified-header:hover{background:#3b82f60f}.calc-verified-icon{flex-shrink:0;width:24px;height:24px;border-radius:50%;display:flex;align-items:center;justify-content:center;background:#2563eb1a;color:#2563eb}.dark .calc-verified-icon{background:#3b82f624;color:#60a5fa}.calc-verified-label{flex:1;min-width:0;font-size:13.5px;font-weight:600;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.calc-verified-chevron{flex-shrink:0;opacity:.45;transition:transform .2s ease}.calc-verified-body{padding:0 14px 14px;display:flex;flex-direction:column;gap:10px}.calc-verified-explainer{display:flex;align-items:flex-start;gap:7px;font-size:12.5px;line-height:1.5;color:#525252}.dark .calc-verified-explainer{color:#a3a3a3}.calc-verified-explainer svg{flex-shrink:0;margin-top:1px;color:#2563eb}.dark .calc-verified-explainer svg{color:#60a5fa}.calc-verified-list{display:flex;flex-direction:column;gap:8px}.calc-verified-item{display:flex;flex-direction:column;gap:6px;padding:10px 10px 8px;border-radius:8px;border:1px solid #f3f4f6}.dark .calc-verified-item{border-color:#262626}.calc-verified-item-header{display:flex;align-items:center}.calc-verified-category{font-size:10px;font-weight:600;letter-spacing:.05em;text-transform:uppercase;padding:2.5px 8px;border-radius:6px;background:#2563eb1a;color:#2563eb}.dark .calc-verified-category{background:#3b82f624;color:#60a5fa}.calc-verified-description{font-size:12.5px;line-height:1.45;color:#525252}.dark .calc-verified-description{color:#a3a3a3}.calc-verified-result{display:flex;align-items:baseline;gap:8px;padding:8px 10px;border-radius:8px;background:#f9fafb;border:1px solid #f3f4f6}.dark .calc-verified-result{background:#ffffff08;border-color:#262626}.calc-verified-result-label{font-size:10px;font-weight:600;letter-spacing:.06em;text-transform:uppercase;color:#6b7280;flex-shrink:0}.dark .calc-verified-result-label{color:#a3a3a3}.calc-verified-result-value{font-size:13px;font-weight:600;font-variant-numeric:tabular-nums;word-break:break-word}.calc-verified-warning{font-size:12px;line-height:1.5;color:#b45309;padding:8px 10px;border-radius:8px;background:#d9770614;border:1px solid rgba(217,119,6,.2)}.dark .calc-verified-warning{color:#fbbf24;background:#d977061f;border-color:#d9770640}.calc-verified-item-header{display:flex;align-items:center;gap:8px;flex-wrap:wrap}.calc-trust-chip{display:inline-flex;align-items:center;gap:4px;padding:1px 7px 1px 5px;border-radius:100px;font-size:10.5px;font-weight:600;letter-spacing:.01em;white-space:nowrap;border:1px solid currentColor;background:transparent}.calc-trust-strong{color:#15803d}.calc-trust-ok{color:#2563eb}.calc-trust-weak{color:#b45309}.calc-trust-failed{color:#b91c1c}.dark .calc-trust-strong{color:#4ade80}.dark .calc-trust-ok{color:#60a5fa}.dark .calc-trust-weak{color:#fbbf24}.dark .calc-trust-failed{color:#f87171}.calc-verified-item-failed{opacity:.86}.calc-verified-units{font-weight:500;opacity:.7}.calc-verified-failreason{font-size:12.5px;line-height:1.5;color:#b91c1c}.dark .calc-verified-failreason{color:#f87171}.calc-verified-check{font-size:12px;line-height:1.5;color:#525252;padding-top:2px}.dark .calc-verified-check{color:#a3a3a3}.calc-verified-check-label{font-weight:600;color:#171717}.dark .calc-verified-check-label{color:#e5e5e5}.share-sheet{--sheet-ink: #1D1D1F;--sheet-ink-2: #6E6E73;--sheet-line: rgba(60, 60, 67, .14);--sheet-fill: rgba(118, 118, 128, .08);--sheet-fill-2: rgba(118, 118, 128, .13);--sheet-tint: #0A63F0;--sheet-surface: #FFFFFF;max-width:420px;font-family:-apple-system,BlinkMacSystemFont,SF Pro Text,Segoe UI,system-ui,sans-serif;color:var(--sheet-ink)}.dark .share-sheet{--sheet-ink: #F5F5F7;--sheet-ink-2: #98989D;--sheet-line: rgba(255, 255, 255, .14);--sheet-fill: rgba(118, 118, 128, .22);--sheet-fill-2: rgba(118, 118, 128, .32);--sheet-tint: #5C9DFF;--sheet-surface: #1C1C1E}.share-head{padding-bottom:4px}.share-title{font-size:17px;font-weight:600;letter-spacing:-.01em;text-align:center}.share-segmented{display:grid;grid-auto-flow:column;grid-auto-columns:1fr;gap:2px;padding:2px;background:var(--sheet-fill);border-radius:9px;margin:6px 0 4px}.share-seg{border:none;background:transparent;border-radius:7px;padding:6px 10px;font-size:13px;font-weight:500;color:var(--sheet-ink-2);cursor:pointer;transition:background .16s ease,color .16s ease;font-family:inherit}.share-seg.is-on{background:var(--sheet-surface);color:var(--sheet-ink);box-shadow:0 1px 3px #0000001a}.share-seg:focus-visible{outline:2px solid var(--sheet-tint);outline-offset:1px}.share-body{display:flex;flex-direction:column;gap:12px;padding-top:4px;max-height:min(64vh,520px);overflow-y:auto;-webkit-overflow-scrolling:touch}.share-lede{font-size:13.5px;line-height:1.45;color:var(--sheet-ink-2);margin:0;text-align:center;text-wrap:balance}.share-empty{font-size:13.5px;color:var(--sheet-ink-2);text-align:center;margin:18px 0;line-height:1.5}.share-roles{display:flex;flex-direction:column;gap:8px}.share-role{display:grid;grid-template-columns:20px 1fr;grid-template-rows:auto auto;-moz-column-gap:11px;column-gap:11px;row-gap:1px;align-items:center;text-align:left;padding:11px 13px;border-radius:12px;border:1.5px solid var(--sheet-line);background:transparent;cursor:pointer;transition:border-color .16s ease,background .16s ease;font-family:inherit;color:var(--sheet-ink)}.share-role svg{grid-row:1 / 3;color:var(--sheet-ink-2);transition:color .16s ease}.share-role.is-on{border-color:var(--sheet-tint);background:color-mix(in srgb,var(--sheet-tint) 7%,transparent)}.share-role.is-on svg{color:var(--sheet-tint)}.share-role:focus-visible{outline:2px solid var(--sheet-tint);outline-offset:2px}.share-role-name{font-size:14.5px;font-weight:550;letter-spacing:-.005em}.share-role-note{font-size:12.5px;color:var(--sheet-ink-2);line-height:1.35}.share-create,.share-secondary{display:inline-flex;align-items:center;justify-content:center;gap:7px;width:100%;padding:11px 14px;border-radius:11px;font-size:14.5px;font-weight:550;border:none;cursor:pointer;font-family:inherit;transition:opacity .16s ease,transform .12s ease}.share-create{background:var(--sheet-tint);color:#fff}.share-secondary{background:var(--sheet-fill);color:var(--sheet-ink)}.share-create:hover,.share-secondary:hover{opacity:.9}.share-create:active,.share-secondary:active{transform:scale(.985)}.share-create:disabled{opacity:.55;cursor:default}.share-create:focus-visible,.share-secondary:focus-visible{outline:2px solid var(--sheet-tint);outline-offset:2px}.share-actions{display:flex;gap:8px}.share-plain{background:none;border:none;color:var(--sheet-tint);font-size:13.5px;font-family:inherit;cursor:pointer;padding:4px}.share-spin{animation:share-rotate .9s linear infinite}@keyframes share-rotate{to{transform:rotate(360deg)}}.share-code{display:flex;align-items:center;justify-content:center;gap:12px;padding:18px 16px;border-radius:14px;background:var(--sheet-fill);cursor:pointer;transition:background .16s ease}.share-code:hover{background:var(--sheet-fill-2)}.share-code-value{font-size:27px;font-weight:600;letter-spacing:.14em;font-variant-numeric:tabular-nums;font-family:ui-monospace,SFMono-Regular,SF Mono,Menlo,monospace}.share-code-copy{color:var(--sheet-ink-2);display:flex}.share-disclosure{display:inline-flex;align-items:center;gap:5px;align-self:center;background:none;border:none;color:var(--sheet-ink-2);font-size:13px;font-family:inherit;cursor:pointer;padding:2px 6px}.share-disclosure svg{transition:transform .18s cubic-bezier(.32,.72,0,1)}.share-disclosure svg.is-open{transform:rotate(180deg)}.share-options{display:flex;flex-direction:column;gap:10px;padding:12px;border-radius:12px;background:var(--sheet-fill)}.share-field{display:flex;flex-direction:column;gap:4px;font-size:12.5px;color:var(--sheet-ink-2)}.share-field input{padding:8px 10px;border-radius:8px;border:1px solid var(--sheet-line);background:var(--sheet-surface);color:var(--sheet-ink);font-size:14px;font-family:inherit}.share-field input:focus{outline:2px solid var(--sheet-tint);outline-offset:-1px;border-color:transparent}.share-check{display:flex;align-items:center;gap:8px;font-size:13px;color:var(--sheet-ink);cursor:pointer}.share-check input{width:16px;height:16px;accent-color:var(--sheet-tint)}.share-list{display:flex;flex-direction:column;border-radius:12px;background:var(--sheet-fill);overflow:hidden}.share-list-head{font-size:11.5px;font-weight:600;letter-spacing:.04em;text-transform:uppercase;color:var(--sheet-ink-2);padding:10px 13px 6px}.share-row{display:flex;align-items:center;gap:10px;padding:9px 11px 9px 13px;border-top:1px solid var(--sheet-line)}.share-list-head+.share-row,.share-row:first-child{border-top:none}.share-row-main{display:flex;flex-direction:column;gap:1px;min-width:0;flex:1}.share-row-title{font-size:13.5px;font-weight:500;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.share-row-sub{font-size:11.5px;color:var(--sheet-ink-2);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.share-row-x{flex:none;width:26px;height:26px;border-radius:50%;border:none;background:transparent;color:var(--sheet-ink-2);display:flex;align-items:center;justify-content:center;cursor:pointer;transition:background .15s ease,color .15s ease}.share-row-x:hover{background:#ff3b301f;color:#ff3b30}.share-pill{flex:none;font-size:11px;font-weight:600;padding:3px 8px;border-radius:999px;background:var(--sheet-fill-2);color:var(--sheet-ink-2)}.share-pill.is-editor{background:color-mix(in srgb,var(--sheet-tint) 15%,transparent);color:var(--sheet-tint)}.share-avatar{position:relative;flex:none;width:30px;height:30px;border-radius:50%;display:flex;align-items:center;justify-content:center;color:#fff;font-size:11.5px;font-weight:600;overflow:visible}.share-avatar img{width:100%;height:100%;border-radius:50%;-o-object-fit:cover;object-fit:cover}.share-avatar-live{position:absolute;right:-1px;bottom:-1px;width:9px;height:9px;border-radius:50%;background:#34c759;box-shadow:0 0 0 2px var(--sheet-surface)}@media(max-width:520px){.share-sheet{max-width:calc(100vw - 24px)}.share-code-value{font-size:23px;letter-spacing:.1em}.share-actions{flex-direction:column}}@media(prefers-reduced-motion:reduce){.share-spin{animation:none}.share-disclosure svg{transition:none}}