*{box-sizing:border-box}body{color:#1a1a1a;background:#f5f6f8;margin:0;font-family:system-ui,sans-serif}button{cursor:pointer;background:#fff;border:1px solid #ccc;border-radius:4px;padding:6px 10px;font-size:13px}button:hover{background:#f0f0f0}button.danger{color:#c62828;border-color:#c62828}button:disabled{opacity:.5;cursor:not-allowed}input,select,textarea{border:1px solid #ccc;border-radius:4px;padding:4px 6px;font-size:13px}.react-flow{direction:ltr}.react-flow__container{width:100%;height:100%;position:absolute;top:0;left:0}.react-flow__pane{z-index:1;cursor:-webkit-grab;cursor:grab}.react-flow__pane.selection{cursor:pointer}.react-flow__pane.dragging{cursor:-webkit-grabbing;cursor:grabbing}.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 .react-flow__edges{pointer-events:none;overflow:visible}.react-flow__edge-path,.react-flow__connection-path{stroke:#b1b1b7;stroke-width:1px;fill:none}.react-flow__edge{pointer-events:visibleStroke;cursor:pointer}.react-flow__edge.animated path{stroke-dasharray:5;animation:.5s linear infinite dashdraw}.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:focus .react-flow__edge-path,.react-flow__edge:focus-visible .react-flow__edge-path{stroke:#555}.react-flow__edge-textwrapper{pointer-events:all}.react-flow__edge-textbg{fill:#fff}.react-flow__edge .react-flow__edge-text{pointer-events:none;-webkit-user-select:none;user-select:none}.react-flow__connection{pointer-events:none}.react-flow__connection .animated{stroke-dasharray:5;animation:.5s linear infinite dashdraw}.react-flow__connectionline{z-index:1001}.react-flow__nodes{pointer-events:none;transform-origin:0 0}.react-flow__node{-webkit-user-select:none;user-select:none;pointer-events:all;transform-origin:0 0;box-sizing:border-box;cursor:-webkit-grab;cursor:grab;position:absolute}.react-flow__node.dragging{cursor:-webkit-grabbing;cursor:grabbing}.react-flow__nodesselection{z-index:3;transform-origin:0 0;pointer-events:none}.react-flow__nodesselection-rect{pointer-events:all;cursor:-webkit-grab;cursor:grab;position:absolute}.react-flow__handle{pointer-events:none;background:#1a192b;border:1px solid #fff;border-radius:100%;width:6px;min-width:5px;height:6px;min-height:5px;position:absolute}.react-flow__handle.connectionindicator{pointer-events:all;cursor:crosshair}.react-flow__handle-bottom{top:auto;bottom:-4px;left:50%;transform:translate(-50%)}.react-flow__handle-top{top:-4px;left:50%;transform:translate(-50%)}.react-flow__handle-left{top:50%;left:-4px;transform:translateY(-50%)}.react-flow__handle-right{top:50%;right:-4px;transform:translateY(-50%)}.react-flow__edgeupdater{cursor:move;pointer-events:all}.react-flow__panel{z-index:5;margin:15px;position:absolute}.react-flow__panel.top{top:0}.react-flow__panel.bottom{bottom:0}.react-flow__panel.left{left:0}.react-flow__panel.right{right:0}.react-flow__panel.center{left:50%;transform:translate(-50%)}.react-flow__attribution{background:#ffffff80;margin:0;padding:2px 3px;font-size:10px}.react-flow__attribution a{color:#999;text-decoration:none}@keyframes dashdraw{0%{stroke-dashoffset:10px}}.react-flow__edgelabel-renderer{pointer-events:none;-webkit-user-select:none;user-select:none;width:100%;height:100%;position:absolute}.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-default,.react-flow__node-input,.react-flow__node-output,.react-flow__node-group{color:#222;text-align:center;background-color:#fff;border:1px solid #1a192b;border-radius:3px;width:150px;padding:10px;font-size:12px}.react-flow__node-default.selectable:hover,.react-flow__node-input.selectable:hover,.react-flow__node-output.selectable:hover,.react-flow__node-group.selectable:hover{box-shadow:0 1px 4px 1px #00000014}.react-flow__node-default.selectable.selected,.react-flow__node-default.selectable:focus,.react-flow__node-default.selectable:focus-visible,.react-flow__node-input.selectable.selected,.react-flow__node-input.selectable:focus,.react-flow__node-input.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:0 0 0 .5px #1a192b}.react-flow__node-group{background-color:#f0f0f040}.react-flow__nodesselection-rect,.react-flow__selection{background:#0059dc14;border:1px dotted #0059dccc}.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{box-shadow:0 0 2px 1px #00000014}.react-flow__controls-button{box-sizing:content-box;cursor:pointer;-webkit-user-select:none;user-select:none;background:#fefefe;border:none;border-bottom:1px solid #eee;justify-content:center;align-items:center;width:16px;height:16px;padding:5px;display:flex}.react-flow__controls-button:hover{background:#f4f4f4}.react-flow__controls-button svg{width:100%;max-width:12px;max-height:12px}.react-flow__controls-button:disabled{pointer-events:none}.react-flow__controls-button:disabled svg{fill-opacity:.4}.react-flow__minimap{background-color:#fff}.react-flow__minimap svg{display:block}.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{background-color:#3367d9;border:1px solid #fff;border-radius:1px;width:4px;height:4px;transform:translate(-50%,-50%)}.react-flow__resize-control.handle.left{top:50%;left:0}.react-flow__resize-control.handle.right{top:50%;left:100%}.react-flow__resize-control.handle.top{top:0;left:50%}.react-flow__resize-control.handle.bottom{top:100%;left:50%}.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:0 solid #3367d9}.react-flow__resize-control.line.left,.react-flow__resize-control.line.right{width:1px;height:100%;top:0;transform:translate(-50%)}.react-flow__resize-control.line.left{border-left-width:1px;left:0}.react-flow__resize-control.line.right{border-right-width:1px;left:100%}.react-flow__resize-control.line.top,.react-flow__resize-control.line.bottom{width:100%;height:1px;left:0;transform:translateY(-50%)}.react-flow__resize-control.line.top{border-top-width:1px;top:0}.react-flow__resize-control.line.bottom{border-bottom-width:1px;top:100%}html,body,#root{height:100%}.app{flex-direction:column;height:100dvh;display:flex}.app-header{color:#fff;background:#202a37;flex-wrap:wrap;align-items:center;gap:10px 20px;padding:8px 16px;display:flex}.app-header h1{margin:0;font-size:18px}.app-header .project-name{color:#fff;background:#2c3949;border:1px solid #4a5768;width:180px;padding:5px 8px}.app-header .project-name::placeholder{color:#9aa5b1}.app-header nav{flex:1;gap:8px;display:flex}.app-header nav button{color:#fff;background:0 0;border:1px solid #444}.app-header nav button.active{background:#3b82f6;border-color:#3b82f6}.app-header>button{color:#fff;background:#10b981;border-color:#10b981}main{flex:1;min-height:0;overflow:auto}.app-footer{color:#9aa5b1;background:#202a37;flex-shrink:0;justify-content:center;align-items:center;gap:8px;padding:8px 16px;font-size:12px;display:flex}.footer-logo{border-radius:4px;width:18px;height:18px}.footer-link{color:inherit;align-items:center;gap:8px;text-decoration:none;display:flex}.footer-link:hover{color:#fff;text-decoration:underline}.page{padding:16px}.page-header{justify-content:space-between;align-items:center;margin-bottom:12px;display:flex}.table-scroll{width:100%;overflow-x:auto}.pin-table{border-collapse:collapse;width:100%;min-width:640px}.pin-table th,.pin-table td{text-align:left;border:1px solid #ddd;padding:6px 8px}.pin-table th{background:#eef1f5}.hint{color:#777;font-size:13px}.flow-page{height:100%;display:flex}.palette{background:#fff;border-right:1px solid #ddd;flex-direction:column;gap:6px;width:220px;padding:12px;display:flex;overflow-y:auto}.palette h3{margin-top:0}.canvas{flex:1}.inspector-panel{background:#fff;border-left:1px solid #ddd;width:280px;padding:12px;overflow-y:auto}.inspector label{flex-direction:column;gap:4px;margin-bottom:10px;font-size:13px;display:flex}.inspector textarea{min-height:60px}.function-card{background:#fff;border:1px solid #ddd;border-radius:8px;max-width:700px;margin-bottom:16px;padding:12px 16px}.function-card-header{justify-content:space-between;align-items:flex-end;gap:12px;margin-bottom:10px;display:flex}.function-card-header label{flex-direction:column;flex:1;gap:4px;font-size:13px;display:flex}.code-editor{tab-size:2;resize:vertical;width:100%;min-height:180px;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;font-size:13px;line-height:1.4}.code-preview{color:#d4d4d4;white-space:pre;background:#1e1e1e;border-radius:6px;padding:16px;font-size:12px;overflow:auto}.connect-grid{grid-template-columns:1fr 1fr;gap:16px;max-width:700px;display:grid}.connect-grid label{flex-direction:column;gap:4px;font-size:13px;display:flex}.monitor{max-width:400px}.mode-switch{gap:6px;display:flex}.mode-switch button.active{color:#fff;background:#3b82f6;border-color:#3b82f6}.pill{cursor:pointer;border:none;border-radius:12px;padding:3px 10px;font-size:12px;font-weight:600;display:inline-block}.pill-high{color:#166534;background:#dcfce7}.pill-low{color:#475569;background:#f1f5f9}.step-requirements{background:#f8fafc;border:1px solid #e2e8f0;border-radius:6px;margin-bottom:14px;padding:10px 14px;font-size:13px}.step-requirements ul{margin:6px 0 0;padding-left:18px}.req-met{color:#166534}.req-unmet{color:#991b1b}.sequence-layout{align-items:flex-start;gap:20px;display:flex}.setup-panel{flex-shrink:0;width:320px}.setup-panel h3{margin-top:0}.loop-panel{flex:1;min-width:0}.loop-panel h3{margin:0}.sequence-table{min-width:820px}.sequence-table td{vertical-align:top}.field-row{flex-wrap:wrap;align-items:center;gap:6px;display:flex}.row-unreachable{background:#fff8e1}@media (width<=900px){.sequence-layout{flex-direction:column}.setup-panel{width:100%}}.errors{color:#611a15;background:#fdecea;border:1px solid #f5c2c0;border-radius:6px;margin-bottom:12px;padding:10px 14px}@media (width<=760px){.app-header{padding:8px 12px}.app-header h1{display:none}.app-header .project-name{order:1;width:100%}.app-header nav{flex-wrap:wrap;flex:100%;order:2}.app-header nav button{flex:auto;padding:6px 4px;font-size:12px}.app-header>button{flex:auto;order:3;font-size:12px}.flow-page{flex-direction:column;height:auto}.palette{border-bottom:1px solid #ddd;border-right:none;flex-flow:wrap;width:auto;max-height:140px}.palette h3{flex-basis:100%}.canvas{height:50vh;min-height:320px}.inspector-panel{border-top:1px solid #ddd;border-left:none;width:auto;max-height:40vh}.connect-grid{grid-template-columns:1fr;max-width:none}.page{padding:12px}}
