.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))}*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}:root{--navy: #050a1e;--navy-mid: #0d1b3e;--navy-light: #1a2f5e;--gold: #c9a84c;--gold-light: #e8c96a;--gold-dim: #c9a84c55;--text: #dce8ff;--text-muted: #8899bb;--radius: 12px;--sidebar-w: 340px}html,body,#root{height:100%}body{font-family:Georgia,Times New Roman,serif;background:var(--navy);color:var(--text);overflow:hidden}.app{display:flex;height:100vh;position:relative}.stars{position:fixed;top:0;right:0;bottom:0;left:0;pointer-events:none;z-index:0}.star{position:absolute;background:#fff;border-radius:50%;opacity:0;animation:twinkle var(--dur, 3s) ease-in-out infinite var(--delay, 0s)}@keyframes twinkle{0%,to{opacity:0}50%{opacity:.7}}.sidebar{position:relative;z-index:10;width:var(--sidebar-w);flex-shrink:0;background:linear-gradient(180deg,#07102a,#0d1b3e);border-right:1px solid var(--gold-dim);display:flex;flex-direction:column;overflow:hidden;transition:transform .3s ease}.sidebar-drag-handle{display:none;width:36px;height:4px;background:var(--gold-dim);border-radius:2px;margin:.5rem auto 0;cursor:pointer;flex-shrink:0}.brand-header{display:flex;align-items:center;gap:.75rem;padding:1.1rem 1.25rem .9rem;border-bottom:1px solid var(--gold-dim);flex-shrink:0}.brand-logo{font-size:2.2rem;line-height:1;flex-shrink:0;filter:drop-shadow(0 0 8px #c9a84c88)}.brand-text{display:flex;flex-direction:column;gap:.05rem}.brand-name{font-size:.62rem;text-transform:uppercase;letter-spacing:.18em;color:var(--gold);margin:0}.brand-app{font-size:1.25rem;font-weight:700;letter-spacing:.08em;color:var(--gold-light);text-transform:uppercase;margin:0}.brand-sub{font-size:.6rem;color:var(--text-muted);letter-spacing:.14em;text-transform:uppercase}.sidebar-content{flex:1;overflow-y:auto;display:flex;flex-direction:column;gap:1rem;padding:1rem 1.25rem}.mode-tabs{display:flex;gap:.4rem}.mode-tab{flex:1;background:transparent;border:1px solid var(--navy-light);border-radius:7px;color:var(--text-muted);cursor:pointer;font-family:inherit;font-size:.78rem;letter-spacing:.05em;padding:.45rem 0;transition:background .15s,border-color .15s,color .15s}.mode-tab.active{background:#c9a84c1f;border-color:var(--gold-dim);color:var(--gold-light)}.mode-tab:not(.active):hover{background:#ffffff0a;border-color:var(--text-muted);color:var(--text)}.sidebar-footer{flex-shrink:0;padding:.6rem 1.25rem;border-top:1px solid var(--gold-dim);background:#050a1e80}.social-links{display:flex;flex-wrap:wrap;align-items:center;justify-content:center;gap:.2rem}.social-link{display:inline-flex;align-items:center;gap:.25rem;color:var(--text-muted);font-size:.65rem;letter-spacing:.03em;padding:.25rem .4rem;border-radius:5px;text-decoration:none;transition:color .15s,background .15s;white-space:nowrap}.social-link:hover{color:var(--gold-light);background:#c9a84c14}.add-form{display:flex;flex-direction:column;gap:.85rem;background:#ffffff08;border:1px solid var(--gold-dim);border-radius:var(--radius);padding:1.1rem 1rem}.form-title{font-size:.95rem;color:var(--gold);letter-spacing:.06em;text-align:center;margin-bottom:.25rem}.add-form label{display:flex;flex-direction:column;gap:.3rem;font-size:.72rem;text-transform:uppercase;letter-spacing:.1em;color:var(--text-muted)}.add-form input,.add-form select{background:var(--navy-mid);border:1px solid var(--navy-light);border-radius:6px;color:var(--text);font-family:inherit;font-size:.88rem;padding:.45rem .6rem;outline:none;transition:border-color .2s;color-scheme:dark}.add-form input:focus,.add-form select:focus{border-color:var(--gold)}.form-error{font-size:.78rem;color:#ff7b7b}.add-btn{margin-top:.25rem;background:linear-gradient(135deg,#7a5c1e,#c9a84c);border:none;border-radius:7px;color:var(--navy);cursor:pointer;font-family:inherit;font-size:.85rem;font-weight:700;letter-spacing:.08em;padding:.6rem;text-transform:uppercase;transition:opacity .2s,transform .1s}.add-btn:hover{opacity:.9;transform:translateY(-1px)}.add-btn:active{transform:translateY(0)}.member-list h3{font-size:.68rem;text-transform:uppercase;letter-spacing:.14em;color:var(--text-muted);margin-bottom:.5rem}.member-pill{display:flex;align-items:center;gap:.5rem;background:#ffffff0a;border:1px solid var(--navy-light);border-radius:6px;font-size:.82rem;padding:.35rem .6rem;margin-bottom:.4rem}.pill-sign{margin-left:auto;font-size:.68rem}.canvas{flex:1;position:relative;z-index:1}.react-flow__renderer{background:transparent!important}.empty-state{position:absolute;top:0;right:0;bottom:0;left:0;z-index:2;pointer-events:none;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:1rem;color:var(--text-muted)}.empty-symbol{font-size:3rem;color:var(--gold-dim);animation:pulse 3s ease-in-out infinite}.empty-state p{font-size:.95rem;letter-spacing:.04em;max-width:260px;text-align:center}@keyframes pulse{0%,to{opacity:.4;transform:scale(1)}50%{opacity:1;transform:scale(1.15)}}.astro-node{background:linear-gradient(145deg,#0d1b3e,#162040);border:1px solid var(--gold-dim);border-radius:var(--radius);box-shadow:0 0 12px #c9a84c26,0 4px 20px #00000080;min-width:160px;padding:1rem 1.1rem;text-align:center;cursor:grab;transition:box-shadow .2s,border-color .2s;position:relative}.astro-node:hover{border-color:var(--gold);box-shadow:0 0 20px #c9a84c59,0 4px 24px #0009}.node-symbol{font-size:2rem;line-height:1;margin-bottom:.4rem;color:var(--gold-light);text-shadow:0 0 10px rgba(201,168,76,.6)}.node-name{font-size:1rem;font-weight:700;color:var(--text);letter-spacing:.04em}.node-sign{font-size:.8rem;color:var(--gold);letter-spacing:.06em}.node-element{font-size:.62rem;text-transform:uppercase;letter-spacing:.14em;margin-top:.2rem;opacity:.8}.node-handle.react-flow__handle{background:var(--gold-dim);border:1px solid var(--gold);width:8px;height:8px;border-radius:50%}.react-flow__controls button{background:var(--navy-mid);border-color:var(--gold-dim);color:var(--gold);fill:var(--gold)}.react-flow__controls button:hover{background:var(--navy-light)}.edit-panel{border-color:#ffffff26}.cancel-btn{background:transparent;border:1px solid var(--navy-light);border-radius:7px;color:var(--text-muted);cursor:pointer;font-family:inherit;font-size:.82rem;padding:.5rem;transition:border-color .2s,color .2s}.cancel-btn:hover{border-color:var(--text-muted);color:var(--text)}.delete-btn{background:transparent;border:1px solid #ff4d4d55;border-radius:7px;color:#ff7b7b;cursor:pointer;font-family:inherit;font-size:.82rem;padding:.5rem;transition:background .2s,border-color .2s}.delete-btn:hover{background:#ff4d4d1a;border-color:#ff4d4d}.delete-confirm{display:flex;flex-direction:column;gap:.5rem}.delete-confirm p{font-size:.82rem;color:#ff7b7b;text-align:center}.delete-confirm-actions{display:flex;gap:.5rem}.delete-confirm-actions .delete-btn,.delete-confirm-actions .cancel-btn{flex:1}.parent-select{display:flex;flex-direction:column;gap:.4rem}.parent-select-label{font-size:.72rem;text-transform:uppercase;letter-spacing:.1em;color:var(--text-muted)}.parent-checkbox{display:flex;align-items:center;gap:.45rem;font-size:.83rem;color:var(--text);cursor:pointer;padding:.3rem .5rem;border-radius:6px;border:1px solid transparent;transition:background .15s,border-color .15s;text-transform:none;letter-spacing:normal;flex-direction:row}.parent-checkbox:hover{background:#ffffff0d;border-color:var(--navy-light)}.parent-checkbox input[type=checkbox]{accent-color:var(--gold);width:14px;height:14px;cursor:pointer;flex-shrink:0}.parent-checkbox-symbol{font-size:1rem}.parent-checkbox-role{margin-left:auto;font-size:.65rem;color:var(--text-muted)}.connections-section{display:flex;flex-direction:column;gap:.5rem;padding-top:.25rem;border-top:1px solid var(--navy-light)}.connection-group{display:flex;flex-direction:column;gap:.3rem}.connection-group-label{font-size:.65rem;text-transform:uppercase;letter-spacing:.1em;color:var(--text-muted)}.connection-pill{display:flex;align-items:center;gap:.4rem;font-size:.82rem;background:#ffffff0a;border:1px solid var(--navy-light);border-radius:6px;padding:.3rem .5rem}.connection-remove-btn{margin-left:auto;background:transparent;border:none;color:#ff7b7b;cursor:pointer;font-size:1rem;line-height:1;padding:0 .2rem;opacity:.6;transition:opacity .15s}.connection-remove-btn:hover{opacity:1}.connection-add-row{display:flex;gap:.4rem;align-items:center}.connection-add-select{flex:1;background:var(--navy-mid);border:1px solid var(--navy-light);border-radius:6px;color:var(--text);font-family:inherit;font-size:.8rem;padding:.35rem .5rem;outline:none;color-scheme:dark}.connection-add-select:focus{border-color:var(--gold)}.bulk-hint{font-size:.73rem;color:var(--text-muted);line-height:1.5}.bulk-rows{display:flex;flex-direction:column;gap:.35rem;max-height:300px;overflow-y:auto;padding-right:2px}.bulk-row{display:grid;grid-template-columns:1rem 1fr 130px 1.4rem;gap:.3rem;align-items:center}.bulk-row-num{font-size:.62rem;color:var(--text-muted);text-align:right;-webkit-user-select:none;user-select:none}.bulk-name-input,.bulk-date-input{background:var(--navy-mid);border:1px solid var(--navy-light);border-radius:5px;color:var(--text);font-family:inherit;font-size:.78rem;padding:.28rem .4rem;outline:none;width:100%;color-scheme:dark;transition:border-color .15s}.bulk-name-input:focus,.bulk-date-input:focus{border-color:var(--gold)}.bulk-remove-btn{background:transparent;border:none;color:var(--text-muted);cursor:pointer;font-size:1rem;line-height:1;padding:0;text-align:center;transition:color .15s}.bulk-remove-btn:hover:not(:disabled){color:#ff7b7b}.bulk-remove-btn:disabled{opacity:.2;cursor:default}.add-row-btn{background:transparent;border:1px dashed var(--navy-light);border-radius:6px;color:var(--text-muted);cursor:pointer;font-family:inherit;font-size:.78rem;padding:.35rem;transition:border-color .15s,color .15s}.add-row-btn:hover{border-color:var(--text-muted);color:var(--text)}.connection-add-btn{background:transparent;border:1px solid var(--gold-dim);border-radius:6px;color:var(--gold);cursor:pointer;font-family:inherit;font-size:.78rem;padding:.35rem .6rem;transition:background .15s;white-space:nowrap}.connection-add-btn:hover:not(:disabled){background:#c9a84c1a}.connection-add-btn:disabled{opacity:.35;cursor:default}.suggestion-btn{width:100%;background:transparent;border:1px dashed #e879a855;border-radius:6px;color:#e879a8cc;cursor:pointer;font-family:inherit;font-size:.78rem;padding:.4rem .6rem;text-align:left;transition:background .15s,border-color .15s}.suggestion-btn:hover{background:#e879a814;border-color:#e879a8aa;color:#e879a8}.rel-pickers{display:flex;flex-direction:column;gap:.6rem;padding-top:.1rem;border-top:1px solid var(--navy-light)}.rel-picker{display:flex;flex-direction:column;gap:.3rem}.rel-pills{display:flex;flex-wrap:wrap;gap:.3rem}.rel-pill{display:inline-flex;align-items:center;gap:.3rem;background:#c9a84c1a;border:1px solid var(--gold-dim);border-radius:20px;font-size:.78rem;padding:.15rem .5rem .15rem .4rem;color:var(--text)}.rel-pill button{background:transparent;border:none;color:var(--text-muted);cursor:pointer;font-size:.9rem;line-height:1;padding:0;margin-left:.1rem;transition:color .15s}.rel-pill button:hover{color:#ff7b7b}.node-handle--side{opacity:0;transition:opacity .2s}.astro-node:hover .node-handle--side{opacity:1}.charts-panel{display:flex;flex-direction:column;gap:.85rem;background:#ffffff08;border:1px solid var(--gold-dim);border-radius:var(--radius);padding:1.1rem 1rem}.chart-save-form{display:flex;gap:.4rem;align-items:stretch}.chart-title-input{flex:1;background:var(--navy-mid);border:1px solid var(--navy-light);border-radius:6px;color:var(--text);font-family:inherit;font-size:.84rem;padding:.45rem .6rem;outline:none;color-scheme:dark;transition:border-color .2s}.chart-title-input:focus{border-color:var(--gold)}.chart-title-input::placeholder{color:var(--text-muted)}.charts-list{display:flex;flex-direction:column;gap:.35rem;max-height:280px;overflow-y:auto}.chart-item{display:flex;align-items:center;gap:.4rem;background:#ffffff0a;border:1px solid var(--navy-light);border-radius:6px;padding:.45rem .5rem}.chart-item-info{flex:1;display:flex;flex-direction:column;gap:.1rem;min-width:0}.chart-item-title{font-size:.84rem;color:var(--text);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.chart-item-meta{font-size:.62rem;color:var(--text-muted);letter-spacing:.04em}.chart-item-actions{display:flex;align-items:center;gap:.3rem;flex-shrink:0}.relayout-btn{background:#0d1b3ee6;border:1px solid var(--gold-dim);border-radius:7px;color:var(--gold);cursor:pointer;font-family:inherit;font-size:.78rem;letter-spacing:.06em;padding:.4rem .75rem;transition:background .15s,border-color .15s;-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px)}.relayout-btn:hover{background:#c9a84c1f;border-color:var(--gold)}.insights-panel{display:flex;flex-direction:column;gap:.75rem}.insight-card{background:#ffffff08;border:1px solid var(--gold-dim);border-radius:var(--radius);padding:.85rem 1rem;display:flex;flex-direction:column;gap:.4rem}.insight-heading{font-size:.7rem;text-transform:uppercase;letter-spacing:.12em;color:var(--gold);margin-bottom:.1rem}.insight-note{font-size:.82rem;color:var(--text);line-height:1.45}.insight-note strong{color:var(--text)}.insight-couple{border-top:1px solid var(--navy-light);padding-top:.35rem;display:flex;flex-direction:column;gap:.1rem}.insight-couple:first-of-type{border-top:none;padding-top:0}.insight-compat{font-size:.72rem;letter-spacing:.04em}.element-bar-row{display:grid;grid-template-columns:3.5rem 1fr 1.2rem;align-items:center;gap:.5rem}.element-bar-label{font-size:.72rem;text-transform:uppercase;letter-spacing:.06em}.element-bar-track{height:6px;background:#ffffff14;border-radius:3px;overflow:hidden}.element-bar-fill{height:100%;border-radius:3px;transition:width .4s ease;min-width:2px}.element-bar-count{font-size:.72rem;text-align:right}.insight-coming-soon{border-color:#c9a84c33;background:#c9a84c08}.sidebar-toggle-btn{display:none;position:fixed;bottom:1.25rem;left:50%;transform:translate(-50%);z-index:200;background:var(--navy-mid);border:1px solid var(--gold-dim);border-radius:20px;color:var(--gold);cursor:pointer;font-family:inherit;font-size:.82rem;letter-spacing:.06em;padding:.55rem 1.2rem;-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);box-shadow:0 4px 20px #00000080;transition:background .15s;white-space:nowrap}.sidebar-toggle-btn:hover{background:var(--navy-light)}@media(max-width:768px){.app{flex-direction:column}.sidebar{position:fixed;bottom:0;left:0;right:0;width:100%;max-height:78vh;border-right:none;border-top:1px solid var(--gold-dim);border-radius:16px 16px 0 0;transform:translateY(100%);z-index:100;box-shadow:0 -8px 32px #0009}.sidebar.open{transform:translateY(0)}.sidebar-drag-handle{display:block}.canvas{width:100%;height:100vh}.sidebar-toggle-btn{display:block}.mode-tab{font-size:.7rem;padding:.4rem 0}.astro-node{min-width:130px;padding:.75rem .85rem}.node-symbol{font-size:1.6rem}.node-name{font-size:.88rem}}
