/* this gets exported as style.css and can be used for the default theming */
/* these are the necessary styles for React/Svelte Flow, they get used by base.css and style.css */
.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, 0.5);

  --xy-minimap-background-color-default: #fff;
  --xy-minimap-mask-background-color-default: rgba(240, 240, 240, 0.6);
  --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, 0.25);
  --xy-node-boxshadow-hover-default: 0 1px 4px 1px rgba(0, 0, 0, 0.08);
  --xy-node-boxshadow-selected-default: 0 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, 0.08);
  --xy-selection-border-default: 1px dotted rgba(0, 89, 220, 0.8);

  --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, 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, 0.25);

  --xy-minimap-background-color-default: #141414;
  --xy-minimap-mask-background-color-default: rgba(60, 60, 60, 0.6);
  --xy-minimap-mask-stroke-color-default: transparent;
  --xy-minimap-mask-stroke-width-default: 1;
  --xy-minimap-node-background-color-default: #2b2b2b;
  --xy-minimap-node-stroke-color-default: transparent;
  --xy-minimap-node-stroke-width-default: 2;

  --xy-background-color-default: #141414;
  --xy-background-pattern-dots-color-default: #555;
  --xy-background-pattern-lines-color-default: #333;
  --xy-background-pattern-cross-color-default: #333;
  --xy-node-color-default: #f8f8f8;
  --xy-node-border-default: 1px solid #3c3c3c;
  --xy-node-background-color-default: #1e1e1e;
  --xy-node-group-background-color-default: rgba(240, 240, 240, 0.25);
  --xy-node-boxshadow-hover-default: 0 1px 4px 1px rgba(255, 255, 255, 0.08);
  --xy-node-boxshadow-selected-default: 0 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, 0.08);
  --xy-selection-border-default: 1px dotted rgba(200, 200, 220, 0.8);

  --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, 0.08);

  --xy-edge-label-background-color-default: #141414;
  --xy-edge-label-color-default: #f8f8f8;
}
.react-flow__background {
  background-color: var(--xy-background-color-props, var(--xy-background-color, var(--xy-background-color-default)));
  pointer-events: none;
  z-index: -1;
}
.react-flow__container {
  position: absolute;
  width: 100%;
  height: 100%;
  top: 0;
  left: 0;
}
.react-flow__pane {
  z-index: 1;
  touch-action: none;
}
.react-flow__pane.draggable {
    cursor: grab;
  }
.react-flow__pane.dragging {
    cursor: grabbing;
  }
.react-flow__pane.selection {
    cursor: pointer;
  }
.react-flow__viewport {
  transform-origin: 0 0;
  z-index: 2;
  pointer-events: none;
}
.react-flow__renderer {
  z-index: 4;
}
.react-flow__selection {
  z-index: 6;
}
.react-flow__nodesselection-rect:focus,
.react-flow__nodesselection-rect:focus-visible {
  outline: none;
}
.react-flow__edge-path {
  stroke: var(--xy-edge-stroke, var(--xy-edge-stroke-default));
  stroke-width: var(--xy-edge-stroke-width, var(--xy-edge-stroke-width-default));
  fill: none;
}
.react-flow__connection-path {
  stroke: var(--xy-connectionline-stroke, var(--xy-connectionline-stroke-default));
  stroke-width: var(--xy-connectionline-stroke-width, var(--xy-connectionline-stroke-width-default));
  fill: none;
}
.react-flow .react-flow__edges {
  position: absolute;
}
.react-flow .react-flow__edges svg {
    overflow: visible;
    position: absolute;
    pointer-events: none;
  }
.react-flow__edge {
  pointer-events: visibleStroke;
}
.react-flow__edge.selectable {
    cursor: pointer;
  }
.react-flow__edge.animated path {
    stroke-dasharray: 5;
    animation: dashdraw 0.5s 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;
  }
/* Arrowhead marker styles - use CSS custom properties as default */
.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 0.5s 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: translateX(-15px) translateX(-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 {
  from {
    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: 0.4;
      }
.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;
}
/* handle styles */
.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 {
  left: 0;
}
.react-flow__resize-control.handle.bottom.left {
  left: 0;
}
.react-flow__resize-control.handle.top.right {
  left: 100%;
}
.react-flow__resize-control.handle.bottom.right {
  left: 100%;
}
/* line styles */
.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%, 0);
  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: translate(0, -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));
}
/* HANDLED flow builder */
html,body{height:100%}
body{overflow:hidden}
#flow-root{height:100vh;height:100dvh;--bg:#080b0c;--bg2:#0f1315;--bg3:#171b1d;--line:#2b3032;--gold:#f1b523;--gold2:#ffd45f;--teal:#4fd1a5;--red:#ff7d6b;--muted:#9aa3a6;--txt:#f3eddc;background:var(--bg);color:var(--txt);font-family:Inter,Arial,Helvetica,sans-serif;font-size:14px}
#flow-root *{box-sizing:border-box}
.muted{color:var(--muted)}.err{color:var(--red)}.pad{padding:10px 12px;font-size:13px}
.fb{display:flex;flex-direction:column;height:100%}
.fb-top{display:flex;align-items:center;gap:12px;height:56px;padding:0 16px;background:var(--bg2);border-bottom:1px solid var(--line);flex:none}
.fb-brand{display:flex;align-items:center;gap:10px;color:var(--txt);text-decoration:none;font-weight:800;letter-spacing:.04em}
.logo{width:28px;height:28px;border-radius:8px;background:linear-gradient(135deg,var(--gold2),var(--gold));color:#111;display:grid;place-items:center;font-weight:900}
.logo.big{width:52px;height:52px;font-size:26px;border-radius:14px;margin:0 auto 14px}
.sep{width:1px;height:24px;background:var(--line)}
.fb-name{background:transparent;border:1px solid transparent;color:var(--txt);font-size:16px;font-weight:700;padding:6px 10px;border-radius:8px;min-width:120px;max-width:340px}
.fb-name:hover{border-color:var(--line)}.fb-name:focus{outline:none;border-color:var(--gold);background:var(--bg)}
.badge{font-size:11px;font-weight:700;text-transform:uppercase;letter-spacing:.08em;color:var(--teal);border:1px solid rgba(79,209,165,.4);border-radius:999px;padding:3px 9px}
.grow{flex:1}
.savestat{font-size:13px;color:var(--muted)}.savestat.saved{color:var(--teal)}.savestat.error{color:var(--red)}.savestat.dirty{color:var(--gold)}
.auto{display:flex;align-items:center;gap:6px;font-size:12px;color:var(--muted);cursor:pointer}
.btn{border:1px solid var(--line);background:var(--bg3);color:var(--txt);padding:8px 14px;border-radius:9px;font-weight:700;cursor:pointer;transition:.15s}
.btn:hover{border-color:#555d60;background:#1f2427}.btn.on{border-color:var(--teal);color:var(--teal)}
.btn.primary{background:linear-gradient(180deg,var(--gold2),var(--gold));color:#141414;border-color:transparent;box-shadow:0 4px 14px rgba(241,181,35,.25)}
.btn.primary:hover{filter:brightness(1.07)}.btn:disabled{opacity:.6;cursor:default}
.btn.danger{color:var(--red);border-color:rgba(255,125,107,.4);background:transparent}.btn.danger:hover{background:rgba(255,125,107,.1)}
.btn.small{padding:5px 10px;font-size:12px}.btn.ghost{background:transparent}.btn.wide{width:100%;margin:12px 0}
a.btn{text-decoration:none;display:inline-block}
.icon-btn{background:transparent;border:0;color:var(--muted);font-size:20px;line-height:1;cursor:pointer;padding:2px 8px;border-radius:6px}.icon-btn:hover{color:var(--red);background:rgba(255,255,255,.05)}
.fb-main{display:flex;flex:1;min-height:0}
.fb-centre{flex:1;min-width:0;display:flex;flex-direction:column}
.fb-canvas{flex:1;min-height:0;position:relative}
/* palette */
.pal{width:260px;flex:none;background:var(--bg2);border-right:1px solid var(--line);display:flex;flex-direction:column;min-height:0}
.pal-head{padding:14px 14px 8px;font-weight:800;font-size:12px;text-transform:uppercase;letter-spacing:.1em;color:var(--gold)}
.pal .search{margin:0 12px 8px;width:auto}
.pal-scroll{flex:1;overflow:auto;padding:0 12px 12px}
.pal h4{display:flex;align-items:center;gap:8px;margin:14px 0 6px;font-size:11px;letter-spacing:.1em;text-transform:uppercase;color:var(--muted)}
.pal h4 i{width:8px;height:8px;border-radius:3px;background:var(--nc)}
.pcard{display:flex;gap:10px;align-items:center;padding:8px 10px;margin-bottom:6px;background:var(--bg3);border:1px solid var(--line);border-left:3px solid var(--nc);border-radius:10px;cursor:grab;transition:.15s;user-select:none}
.pcard:hover{transform:translateX(2px);border-color:var(--nc);box-shadow:0 6px 18px rgba(0,0,0,.35)}
.pcard:active{cursor:grabbing}
.pcard-t{display:flex;flex-direction:column;min-width:0}.pcard-t b{font-size:13px}.pcard-t small{color:var(--muted);font-size:11px;line-height:1.3}
.fbn-ico{width:28px;height:28px;border-radius:8px;display:grid;place-items:center;flex:none;background:color-mix(in srgb,var(--nc) 18%,transparent);color:var(--nc)}
.pal-tip{padding:10px 14px;font-size:11px;color:var(--muted);border-top:1px solid var(--line)}
/* nodes */
.fbn{width:220px;background:var(--bg3);border:1px solid var(--line);border-radius:14px;box-shadow:0 8px 24px rgba(0,0,0,.4);transition:box-shadow .15s,border-color .15s,transform .15s;overflow:visible;color:var(--txt)}
.fbn:hover{border-color:color-mix(in srgb,var(--nc) 60%,var(--line));box-shadow:0 10px 30px rgba(0,0,0,.55)}
.fbn.sel{border-color:var(--nc);box-shadow:0 0 0 2px color-mix(in srgb,var(--nc) 45%,transparent),0 12px 32px rgba(0,0,0,.6)}
.fbn-head{display:flex;align-items:center;gap:8px;padding:7px 10px;border-radius:13px 13px 0 0;background:linear-gradient(90deg,color-mix(in srgb,var(--nc) 30%,var(--bg3)),var(--bg3));border-bottom:1px solid var(--line)}
.fbn-head .fbn-ico{width:24px;height:24px;background:var(--nc);color:#0b0e0f}
.fbn-kind{font-size:11px;font-weight:800;text-transform:uppercase;letter-spacing:.08em;color:var(--nc)}
.fbn-body{padding:9px 12px 11px}.fbn-label{font-weight:700;font-size:14px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.fbn-sum{margin-top:3px;color:var(--muted);font-size:12px;line-height:1.35;overflow:hidden;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;word-break:break-word}
.fbn-branches{display:flex;flex-direction:column;align-items:flex-end;gap:6px;padding:0 12px 10px;font-size:11px;font-weight:800;text-transform:uppercase}
.fbn-branches .yes{color:var(--teal)}.fbn-branches .no{color:var(--red)}
.react-flow .fbh{width:12px;height:12px;background:var(--bg);border:2px solid var(--nc);border-radius:50%;transition:transform .12s}
.react-flow .fbh:hover{transform:scale(1.35);background:var(--nc)}
.react-flow .fbh.yes{border-color:var(--teal)}.react-flow .fbh.yes:hover{background:var(--teal)}
.react-flow .fbh.no{border-color:var(--red)}.react-flow .fbh.no:hover{background:var(--red)}
.react-flow{--xy-background-color-default:var(--bg);background:var(--bg)}
.react-flow__controls{box-shadow:0 6px 18px rgba(0,0,0,.4);border-radius:10px;overflow:hidden}
.react-flow__controls-button{background:var(--bg3);border-bottom:1px solid var(--line);fill:var(--txt)}
.react-flow__controls-button:hover{background:#242a2d}
.react-flow__minimap{background:var(--bg2);border:1px solid var(--line);border-radius:10px;overflow:hidden}
.react-flow__edge-path{stroke-width:2}
.react-flow__connection-path{stroke:var(--gold);stroke-width:2}
/* right panels */
.insp,.test{width:340px;flex:none;background:var(--bg2);border-left:1px solid var(--line);display:flex;flex-direction:column;min-height:0}
.insp-head{display:flex;align-items:center;gap:12px;padding:14px 16px;border-bottom:1px solid var(--line);background:linear-gradient(90deg,color-mix(in srgb,var(--nc,#f1b523) 14%,transparent),transparent)}
.insp-head>div:first-of-type{flex:1;min-width:0}
.insp-kind{font-weight:800;font-size:15px}.insp-id{font-size:11px;color:var(--muted);font-family:ui-monospace,Menlo,monospace}
.insp-body{flex:1;overflow:auto;padding:14px 16px}
.insp-foot{padding:12px 16px;border-top:1px solid var(--line)}
.insp.empty{padding:22px;color:var(--muted);line-height:1.5}.empty-t{color:var(--txt);font-weight:800;margin-bottom:6px}
.fld{display:block;margin-bottom:14px}.fld-l{display:block;font-size:11px;font-weight:800;letter-spacing:.07em;text-transform:uppercase;color:var(--muted);margin-bottom:5px}
.fld-h{display:block;font-size:11px;color:var(--muted);margin-top:4px}
.in{width:100%;background:var(--bg);border:1px solid var(--line);color:var(--txt);border-radius:9px;padding:8px 10px;font-size:13px;transition:border-color .12s,box-shadow .12s}
.in:focus{outline:none;border-color:var(--gold);box-shadow:0 0 0 3px rgba(241,181,35,.15)}
.in.mono{font-family:ui-monospace,Menlo,monospace;font-size:12px}
textarea.in{resize:vertical;line-height:1.45}
select.in{appearance:auto}
.sect{margin:16px 0 8px;font-size:11px;font-weight:800;letter-spacing:.09em;text-transform:uppercase;color:var(--gold);display:flex;align-items:center;gap:8px}
.endtag{color:var(--muted);text-transform:none;letter-spacing:0;font-weight:600}
.note{background:rgba(79,209,165,.07);border:1px solid rgba(79,209,165,.25);color:#b7e9d8;padding:10px 12px;border-radius:9px;font-size:12px;line-height:1.45;margin-bottom:12px}
.kv{display:flex;flex-direction:column;gap:6px}.kv-row{display:grid;grid-template-columns:100px 1fr 28px;gap:6px;align-items:center}
.picker{border:1px solid var(--line);border-radius:12px;background:var(--bg);overflow:hidden;margin-bottom:12px}
.tabs{display:flex;border-bottom:1px solid var(--line)}.tabs button{flex:1;background:transparent;border:0;color:var(--muted);padding:9px;font-weight:700;font-size:12px;cursor:pointer;border-bottom:2px solid transparent}
.tabs button.on{color:var(--gold);border-bottom-color:var(--gold);background:rgba(241,181,35,.05)}
.picker .search{border:0;border-bottom:1px solid var(--line);border-radius:0;background:var(--bg2)}
.plist{max-height:250px;overflow:auto}
.prow,.crumb{display:flex;width:100%;align-items:center;gap:10px;padding:9px 12px;background:transparent;border:0;border-bottom:1px solid #1c2123;color:var(--txt);text-align:left;cursor:pointer}
.prow:hover,.crumb:hover{background:#1a2022}.prow.on{background:rgba(241,181,35,.1);box-shadow:inset 3px 0 0 var(--gold)}
.crumb{color:var(--gold);font-weight:700;font-size:13px}
.prow-ico{width:28px;height:28px;border-radius:8px;display:grid;place-items:center;background:#252c2f;font-weight:800;color:var(--gold2);flex:none}
.prow-ico.act{color:var(--teal)}.prow-ico.tool{color:#b69cff}
.prow-t{display:flex;flex-direction:column;min-width:0;flex:1}.prow-t b{font-size:13px}.prow-t small{color:var(--muted);font-size:11px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.chev{color:var(--muted)}
.chosen{display:flex;justify-content:space-between;gap:8px;font-size:12px;margin-bottom:12px;padding:8px 10px;border-radius:9px;background:var(--bg3);border:1px dashed var(--line)}
.chosen b{color:var(--gold2);word-break:break-all;text-align:right}
/* variables */
.vars{flex:none;background:var(--bg2);border-top:1px solid var(--line)}
.vars-t{display:flex;justify-content:space-between;align-items:center;width:100%;background:transparent;border:0;color:var(--txt);padding:9px 16px;font-weight:800;font-size:12px;text-transform:uppercase;letter-spacing:.08em;cursor:pointer}
.vars-t small{text-transform:none;letter-spacing:0;font-weight:500;color:var(--muted);font-size:12px}
.vars-b{padding:0 16px 12px;max-height:130px;overflow:auto}
.vars-g{display:flex;flex-wrap:wrap;gap:6px;align-items:center;margin-bottom:6px}.vars-g em{font-style:normal;font-size:11px;color:var(--muted);width:100px;text-transform:uppercase;letter-spacing:.06em}
.chip{background:rgba(241,181,35,.1);border:1px solid rgba(241,181,35,.35);color:var(--gold2);padding:3px 9px;border-radius:999px;font-family:ui-monospace,Menlo,monospace;font-size:12px;cursor:pointer}
.chip:hover{background:rgba(241,181,35,.22)}.chip.seed{background:rgba(79,209,165,.08);border-color:rgba(79,209,165,.35);color:#9fe6cc}
/* test */
.trace{list-style:none;margin:0;padding:0 0 0 8px;border-left:2px solid var(--line)}
.trace li{position:relative;padding:4px 0 12px 18px;cursor:pointer}
.trace .dot{position:absolute;left:-7px;top:8px;width:12px;height:12px;border-radius:50%;background:var(--teal);border:2px solid var(--bg2)}
.trace li.bad .dot{background:var(--red)}
.tr-h{display:flex;justify-content:space-between;gap:8px;align-items:baseline}.tr-h small{color:var(--muted);font-size:11px}
.tr-d{font-size:12px;color:#c9c3b6;font-family:ui-monospace,Menlo,monospace;word-break:break-word;margin-top:2px}
.tr-e{margin-top:4px;color:var(--red);font-size:12px;background:rgba(255,125,107,.1);border:1px solid rgba(255,125,107,.35);border-radius:7px;padding:5px 8px;word-break:break-word}
.errbox{margin-top:8px;color:var(--red);background:rgba(255,125,107,.1);border:1px solid rgba(255,125,107,.35);border-radius:9px;padding:10px;font-size:13px}
.vt{width:100%;border-collapse:collapse;font-size:12px}.vt th,.vt td{border:1px solid var(--line);padding:6px 8px;text-align:left;vertical-align:top;word-break:break-word}.vt th{width:34%;font-family:ui-monospace,Menlo,monospace;color:var(--gold2);background:var(--bg3)}
/* gate */
.gate{height:100%;display:grid;place-items:center;padding:20px}
.gate-card{max-width:420px;text-align:center;background:var(--bg2);border:1px solid var(--line);border-radius:18px;padding:34px 30px;box-shadow:0 20px 55px rgba(0,0,0,.4)}
.gate-card h1{margin:0 0 8px;font-size:22px}.gate-card p{color:var(--muted);line-height:1.5;margin:0 0 20px}.gate-card small{display:block;margin-top:18px;color:var(--muted)}
@media(max-width:1100px){.pal{width:210px}.insp,.test{width:290px}.auto,.badge{display:none}}
@media(max-width:800px){.fb-main{flex-wrap:wrap;overflow:auto}.pal,.insp,.test{width:100%;max-height:35vh}.fb-centre{min-height:55vh;flex-basis:100%;order:-1}}

.int-link{display:block;margin:0 0 8px;padding:9px 11px;border:1px dashed #3a4a4f;border-radius:8px;color:#e8c766;background:#141b1d;font-weight:700;font-size:0.85rem;text-decoration:none;text-align:center}
.int-link:hover{background:#1a2427;border-color:#e8c766}