/* node_modules/@xyflow/react/dist/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: #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, 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;
}
.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;
}
.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;
}
.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%;
}
.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));
}

/* app/javascript/router_editor/styles.css */
.router-workspace {
  --router-immediate: var(--color-info);
  --router-immediate-soft: var(--color-info-light);
  --router-immediate-border: var(--color-info-border);
  --router-buffered: var(--color-logic-icon);
  --router-buffered-soft: var(--color-logic);
  --router-buffered-border: var(--color-logic-border);
  --router-idle: var(--color-ink-light);
  color-scheme: light;
  display: flex;
  flex-direction: column;
  height: 100dvh;
  min-height: 32rem;
  background: var(--color-canvas);
  color: var(--color-ink);
  font-family: var(--font-sans);
}
.router-topbar {
  display: flex;
  align-items: center;
  gap: var(--space-4);
  padding: var(--space-3) var(--space-4);
  border-bottom: 1px solid var(--color-border);
  background: var(--color-canvas-raised);
  flex-wrap: wrap;
}
.router-topbar__crumbs {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  font-size: var(--text-small);
  color: var(--color-ink-medium);
}
.router-topbar__crumbs a {
  color: var(--color-link);
  text-decoration: none;
}
.router-topbar__crumbs span:last-child {
  color: var(--color-ink);
  font-weight: 600;
}
.router-topbar__status {
  flex: 1;
  font-size: var(--text-small);
  display: flex;
  gap: var(--space-2);
  align-items: center;
  min-width: 10rem;
}
.router-topbar__error {
  color: var(--color-negative);
}
.router-topbar__actions {
  display: flex;
  gap: var(--space-2);
  flex-wrap: wrap;
}
.router-topbar__impact {
  font-weight: 400;
  opacity: 0.85;
}
.router-topbar .btn--primary:disabled {
  background: var(--color-canvas-alt);
  border-color: var(--color-border);
  color: var(--color-ink-light);
  box-shadow: none;
  opacity: 1;
}
.router-shell {
  --router-panel-current: var(--router-panel-width, clamp(26rem, 32vw, 38rem));
  position: relative;
  flex: 1;
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  min-height: 0;
}
.router-shell.has-panel {
  grid-template-columns: minmax(0, 1fr) var(--router-panel-current);
}
.router-canvas {
  position: relative;
  min-height: 0;
  container-type: inline-size;
}
.router-canvas .react-flow {
  --xy-background-color: var(--color-canvas);
  --xy-background-pattern-color: #d8dde8;
  --xy-edge-stroke: var(--color-border-strong);
  --xy-handle-background-color: var(--color-ink-medium);
  --xy-handle-border-color: var(--color-canvas-raised);
}
body.is-resizing-router-panel {
  cursor: col-resize;
  user-select: none;
}
.router-node {
  box-sizing: border-box;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  background: var(--color-canvas-raised);
  box-shadow: var(--shadow-card);
  font-size: var(--text-small);
  color: var(--color-ink);
  cursor: pointer;
  transition:
    opacity 0.15s ease,
    border-color 0.15s ease,
    box-shadow 0.15s ease;
}
.router-node.is-selected {
  border-color: var(--color-primary);
  box-shadow: 0 0 0 3px var(--color-primary-light), var(--shadow-card);
}
.router-node.is-off .router-rows {
  opacity: 0.55;
}
.router-node.is-dimmed {
  opacity: 0.4;
}
.router-node__eyebrow {
  font-family: var(--font-mono);
  font-size: var(--text-label-mono);
  letter-spacing: var(--letter-spacing-label);
  text-transform: uppercase;
  color: var(--color-ink-light);
}
.router-node__title {
  font-family: var(--font-display);
  font-size: var(--text-card-heading);
  font-weight: 600;
  line-height: 1.3;
  color: var(--color-ink);
}
button.router-node__title {
  align-self: flex-start;
  padding: 0;
  border: 0;
  background: none;
  text-align: left;
  cursor: pointer;
}
button.router-node__title:focus-visible {
  outline: 2px solid var(--color-focus);
  outline-offset: 2px;
  border-radius: 4px;
}
.router-node__meta {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  font-size: var(--text-xs);
  color: var(--color-ink-medium);
  font-variant-numeric: tabular-nums;
}
.router-node__badges {
  display: flex;
  gap: var(--space-1);
  flex-wrap: wrap;
  margin-top: var(--space-1);
}
.router-badge {
  display: inline-flex;
  align-items: center;
  padding: 0.05rem var(--space-2);
  border-radius: var(--radius-full);
  border: 1px solid var(--color-border-strong);
  font-size: var(--text-xs);
  font-weight: 500;
  color: var(--color-ink-dark);
  background: var(--color-canvas-alt);
  white-space: nowrap;
}
.router-badge--warning {
  border-color: var(--color-warning-border);
  background: var(--color-warning-light);
  color: var(--color-warning);
}
.router-node--classifier {
  --router-inner-radius: calc(var(--radius-md) - 1px);
  width: 100%;
  height: 100%;
  cursor: default;
  overflow: visible;
}
.router-node--classifier.is-selected .router-node__head {
  background: var(--color-primary-light);
}
.router-node__head {
  box-sizing: border-box;
  height: var(--router-header);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  gap: var(--space-2);
  padding: 0.7rem var(--space-4) 0.65rem;
  border-bottom: 1px solid var(--color-border);
  border-radius: var(--router-inner-radius) var(--router-inner-radius) 0 0;
  cursor: pointer;
}
.router-node__head-top {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: var(--space-3);
}
.router-node__titles {
  display: flex;
  flex-direction: column;
  gap: 0.15rem;
  min-width: 0;
}
.router-node__add {
  flex-shrink: 0;
  padding: 0.3rem 0.7rem;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-full);
  background: var(--color-canvas-raised);
  color: var(--color-ink-dark);
  font: inherit;
  font-size: var(--text-xs);
  font-weight: 600;
  cursor: pointer;
  transition: border-color 0.15s ease, background-color 0.15s ease;
}
.router-node__add:hover {
  border-color: var(--color-border-strong);
  background: var(--color-canvas-alt);
}
.router-node__flags {
  display: flex;
  align-items: center;
  gap: var(--space-4);
  min-width: 0;
  font-size: var(--text-xs);
  color: var(--color-ink-medium);
  white-space: nowrap;
}
.router-node__flags .router-flag {
  min-width: 0;
}
.router-node__flags .router-flag span {
  overflow: hidden;
  text-overflow: ellipsis;
}
.router-rows {
  list-style: none;
  margin: 0;
  padding: 0;
}
.router-row {
  position: relative;
  box-sizing: border-box;
  height: var(--router-row-height);
  display: grid;
  grid-template-columns: 1.25rem minmax(0, 1fr) auto;
  align-items: center;
  gap: var(--space-3);
  padding: 0 var(--space-4) 0 var(--space-3);
  cursor: pointer;
  transition: background-color 0.12s ease, opacity 0.15s ease;
}
.router-row + .router-row {
  border-top: 1px solid var(--color-ink-lightest);
}
.router-row:last-child {
  background: var(--color-surface-alt);
  border-radius: 0 0 var(--router-inner-radius) var(--router-inner-radius);
}
.router-row:hover {
  background: var(--color-canvas-inset);
}
.router-row.is-linked.router-row--immediate {
  background: var(--router-immediate-soft);
}
.router-row.is-linked.router-row--buffered {
  background: var(--router-buffered-soft);
}
.router-row.is-dimmed {
  opacity: 0.45;
}
.router-row.is-disabled .router-row__text,
.router-row.is-disabled .router-mode {
  opacity: 0.5;
}
.router-row.is-lit {
  background: var(--color-positive-light);
  box-shadow: inset 0 0 0 2px var(--color-positive);
}
.router-row.is-selected {
  background: var(--color-primary-light);
  box-shadow: inset 0 0 0 2px var(--color-primary);
}
.router-row__index {
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  color: var(--color-ink-light);
  text-align: center;
  font-variant-numeric: tabular-nums;
}
.router-row__text {
  display: flex;
  flex-direction: column;
  gap: 0.1rem;
  min-width: 0;
}
.router-row__name {
  font-weight: 600;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.router-row__summary {
  font-size: var(--text-xs);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  color: var(--color-ink-medium);
}
.router-row__warning {
  color: var(--color-warning);
  font-weight: 600;
}
.router-row__warning::before {
  content: "\26a0  ";
}
.router-row__warning::after {
  content: " \b7  ";
  color: var(--color-ink-light);
  font-weight: 400;
}
.router-mode {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  padding: 0.15rem 0.55rem 0.15rem 0.45rem;
  border: 1px solid;
  border-radius: var(--radius-full);
  font-size: var(--text-xs);
  font-weight: 600;
  white-space: nowrap;
}
.router-mode--immediate {
  color: var(--router-immediate);
  background: var(--router-immediate-soft);
  border-color: var(--router-immediate-border);
}
.router-mode--buffered {
  color: var(--router-buffered);
  background: var(--router-buffered-soft);
  border-color: var(--router-buffered-border);
}
.router-swatch {
  flex-shrink: 0;
  overflow: visible;
}
.router-swatch line {
  stroke-width: 2.25;
  stroke-linecap: round;
}
.router-swatch--immediate line {
  stroke: var(--router-immediate);
}
.router-swatch--buffered line {
  stroke: var(--router-buffered);
  stroke-dasharray: 4 3;
}
.router-swatch--disabled line {
  stroke: var(--router-idle);
  stroke-dasharray: 1 4;
}
.router-canvas .react-flow__handle.router-port {
  width: 9px;
  height: 9px;
  min-width: 0;
  min-height: 0;
  border: 2px solid var(--color-canvas-raised);
  background: var(--router-immediate);
}
.router-canvas .react-flow__handle.router-port--buffered {
  background: var(--router-buffered);
}
.router-canvas .react-flow__handle.router-port.is-disabled {
  background: var(--router-idle);
}
.router-canvas .react-flow__handle.router-row__handle {
  right: -5px;
}
.router-canvas .react-flow__edge.router-edge .react-flow__edge-path {
  stroke-width: 1.75;
  stroke-linecap: round;
  transition: stroke-opacity 0.15s ease, stroke-width 0.15s ease;
}
.router-canvas .router-edge--immediate .react-flow__edge-path {
  stroke: var(--router-immediate);
  stroke-opacity: 0.6;
}
.router-canvas .router-edge--buffered .react-flow__edge-path {
  stroke: var(--router-buffered);
  stroke-opacity: 0.6;
  stroke-dasharray: 7 5;
}
.router-canvas .router-edge--nothing .react-flow__edge-path,
.router-canvas .router-edge.is-disabled .react-flow__edge-path {
  stroke: var(--router-idle);
  stroke-opacity: 0.8;
  stroke-dasharray: 1.5 5;
}
.router-canvas .router-edge.is-focus .react-flow__edge-path,
.router-canvas .router-edge.selected .react-flow__edge-path {
  stroke-opacity: 1;
  stroke-width: 2.75;
}
.router-canvas .router-edge.is-dimmed .react-flow__edge-path {
  stroke-opacity: 0.12;
}
.router-canvas .router-edge.is-lit .react-flow__edge-path {
  stroke: var(--color-positive);
  stroke-opacity: 1;
  stroke-width: 3;
}
.router-node--workflow {
  width: 100%;
  height: 100%;
  padding: 0.7rem var(--space-4) 0.65rem;
  display: flex;
  flex-direction: column;
  justify-content: safe center;
  gap: 0.2rem;
}
.router-node--workflow .router-node__title {
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 2;
  overflow: hidden;
  overflow-wrap: anywhere;
}
.router-node__meta-mark {
  flex-shrink: 0;
  inline-size: 18px;
  line-height: 1;
  text-align: center;
}
.router-node__meta-text {
  min-width: 0;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.router-node--workflow:hover,
.router-node--workflow.is-linked {
  border-color: var(--color-border-strong);
  box-shadow: var(--shadow-card-hover);
}
.router-node--workflow.is-warning:not(.is-selected) {
  border-color: var(--color-warning-border);
}
.router-node--strip {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  padding: 0.7rem var(--space-4) 0.65rem;
  cursor: pointer;
}
.router-node--strip.is-selected {
  background: var(--color-primary-light);
}
.router-node--strip.is-off .router-strip__titles {
  opacity: 0.55;
}
.router-strip__titles {
  display: flex;
  flex: 1;
  flex-direction: column;
  gap: 0.15rem;
  min-width: 0;
}
.router-strip__title {
  align-self: flex-start;
  max-width: 100%;
  padding: 0;
  border: 0;
  background: none;
  font: inherit;
  color: var(--color-ink-medium);
  text-align: left;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  cursor: pointer;
}
.router-strip__title:focus-visible {
  outline: 2px solid var(--color-focus);
  outline-offset: 2px;
  border-radius: 4px;
}
.router-node--add-group {
  width: 100%;
  height: 100%;
  border: 1px dashed var(--color-border-strong);
  border-radius: var(--radius-md);
  background: var(--color-canvas);
  box-shadow: none;
  font: inherit;
  font-size: var(--text-xs);
  font-weight: 600;
  color: var(--color-ink-medium);
  transition:
    opacity 0.15s ease,
    border-color 0.15s ease,
    color 0.15s ease,
    background-color 0.15s ease;
}
.router-node--add-group:hover {
  border-color: var(--color-ink-light);
  background: var(--color-canvas-raised);
  color: var(--color-ink-dark);
}
.router-node--add-group:focus-visible {
  outline: 2px solid var(--color-focus);
  outline-offset: 2px;
}
.router-node--nothing {
  width: 100%;
  height: 100%;
  display: grid;
  place-items: center;
  border: 1px dashed var(--color-border-strong);
  border-radius: var(--radius-full);
  background: var(--color-canvas);
  box-shadow: none;
  font-size: var(--text-xs);
  color: var(--color-ink-medium);
  cursor: default;
}
.router-node--nothing .react-flow__handle {
  opacity: 0;
}
.router-flag {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  cursor: pointer;
}
.router-flag--large {
  font-size: var(--text-small);
  font-weight: 500;
  color: var(--color-ink-dark);
}
.router-workspace input[type=checkbox] {
  appearance: none;
  flex-shrink: 0;
  display: inline-grid;
  place-content: center;
  width: 1rem;
  height: 1rem;
  margin: 0;
  border: 1px solid var(--color-border-strong);
  border-radius: 0.3rem;
  background: #ffffff;
  cursor: pointer;
  transition:
    border-color 0.15s ease,
    background-color 0.15s ease,
    box-shadow 0.15s ease;
}
.router-workspace input[type=checkbox]::before {
  content: "";
  width: 0.55rem;
  height: 0.55rem;
  clip-path: polygon(14% 44%, 0 59%, 41% 100%, 100% 20%, 84% 6%, 39% 67%);
  transform: scale(0);
  background: #ffffff;
  transition: transform 0.15s ease;
}
.router-workspace input[type=checkbox]:checked {
  border-color: var(--color-primary);
  background: var(--color-primary);
}
.router-workspace input[type=checkbox]:checked::before {
  transform: scale(1);
}
.router-workspace input[type=checkbox][role=switch] {
  width: 1.75rem;
  height: 1rem;
  place-content: center start;
  padding: 0 0.125rem;
  border-radius: var(--radius-full);
  background: var(--color-border-strong);
  border-color: var(--color-border-strong);
}
.router-workspace input[type=checkbox][role=switch]::before {
  width: 0.75rem;
  height: 0.75rem;
  clip-path: none;
  border-radius: 50%;
  transform: none;
  box-shadow: 0 1px 2px rgba(15, 23, 42, 0.2);
  transition: translate 0.15s ease;
}
.router-workspace input[type=checkbox][role=switch]:checked {
  background: var(--color-primary);
  border-color: var(--color-primary);
}
.router-workspace input[type=checkbox][role=switch]:checked::before {
  translate: 0.75rem 0;
}
.router-workspace input[type=checkbox]:focus-visible {
  outline: none;
  box-shadow: 0 0 0 3px var(--color-primary-light), 0 0 0 4px var(--color-primary);
}
.router-workspace input[type=checkbox]:disabled {
  cursor: not-allowed;
  opacity: 0.6;
}
.router-legend {
  display: flex;
  align-items: center;
  gap: var(--space-4);
  padding: 0.4rem 0.4rem 0.4rem var(--space-4);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-full);
  background: color-mix(in srgb, var(--color-canvas-raised) 94%, transparent);
  box-shadow: var(--shadow-card);
  font-size: var(--text-xs);
  color: var(--color-ink-dark);
}
.router-legend__item {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  white-space: nowrap;
}
.router-legend__hint {
  color: var(--color-ink-medium);
  white-space: nowrap;
}
.router-legend__fit {
  padding: 0.3rem 0.75rem;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-full);
  background: var(--color-canvas-raised);
  color: var(--color-ink-dark);
  font: inherit;
  font-weight: 600;
  cursor: pointer;
}
.router-legend__fit:hover {
  border-color: var(--color-border-strong);
  background: var(--color-canvas-alt);
}
@container (max-width: 48rem) {
  .router-legend__hint {
    display: none;
  }
}
.router-panel {
  position: relative;
  border-left: 1px solid var(--color-border);
  background: var(--color-canvas-raised);
  overflow-y: auto;
  min-height: 0;
  container-type: inline-size;
}
.router-panel__resizer {
  position: absolute;
  top: 0;
  bottom: 0;
  right: calc(var(--router-panel-current) - 5px);
  width: 9px;
  z-index: 4;
  cursor: col-resize;
  touch-action: none;
}
.router-panel__resizer::after {
  content: "";
  position: absolute;
  top: 0;
  bottom: 0;
  left: 3px;
  width: 3px;
  border-radius: var(--radius-full);
  background: transparent;
  transition: background-color 0.15s ease;
}
.router-panel__resizer:hover::after,
.router-panel__resizer:focus-visible::after,
body.is-resizing-router-panel .router-panel__resizer::after {
  background: var(--color-border-strong);
}
.router-panel__resizer:focus-visible {
  outline: none;
}
.router-panel__tabs {
  position: sticky;
  top: 0;
  z-index: 2;
  display: flex;
  align-items: center;
  gap: var(--space-1);
  padding: var(--space-3) var(--space-4) var(--space-3) var(--space-5);
  border-bottom: 1px solid var(--color-border);
  background: var(--color-canvas-raised);
}
.router-panel__tab {
  border: 0;
  background: none;
  padding: 0.4rem 0.9rem;
  border-radius: var(--radius-full);
  font: inherit;
  font-size: var(--text-small);
  font-weight: 500;
  color: var(--color-ink-medium);
  cursor: pointer;
}
.router-panel__tab:hover {
  color: var(--color-ink);
}
.router-panel__tab.is-active {
  background: var(--color-canvas-alt);
  color: var(--color-ink);
  font-weight: 600;
}
.router-panel__close,
.router-icon-button {
  flex-shrink: 0;
  display: inline-grid;
  place-items: center;
  width: 2.25rem;
  height: 2.25rem;
  padding: 0;
  border: 0;
  border-radius: var(--radius-sm);
  background: transparent;
  color: var(--color-ink-medium);
  font: inherit;
  font-size: 1.25rem;
  line-height: 1;
  cursor: pointer;
}
.router-panel__close {
  margin-left: auto;
}
.router-panel__close:hover,
.router-icon-button:hover {
  background: var(--color-canvas-alt);
  color: var(--color-ink);
}
.router-panel__body {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
  padding: var(--space-4);
}
.router-panel__title {
  margin: 0;
  font-family: var(--font-display);
  font-size: var(--text-section);
  font-weight: 600;
}
.router-panel__subtitle {
  margin: var(--space-2) 0 0;
  font-size: var(--text-body);
}
.router-panel__note {
  margin: 0;
  padding: var(--space-2) var(--space-3);
  border-radius: var(--radius-sm);
  background: var(--color-surface-alt);
  font-size: var(--text-small);
}
.router-panel__note--warning {
  background: var(--color-warning-light);
  color: var(--color-warning);
}
.router-fieldset {
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  padding: var(--space-2) var(--space-3) var(--space-3);
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
}
.router-fieldset legend {
  font-size: var(--text-small);
  font-weight: 600;
  padding: 0 var(--space-1);
}
.router-panel__body.router-form {
  gap: var(--space-5);
  padding: var(--space-5) var(--space-6) var(--space-8);
}
.router-form .field {
  margin-block-end: 0;
  gap: var(--space-2);
  min-width: 0;
}
.router-form__header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: var(--space-4);
}
.router-form__titles {
  display: flex;
  flex-direction: column;
  gap: 0.2rem;
  min-width: 0;
}
.router-form__header .router-panel__title {
  font-size: var(--text-xl);
  line-height: 1.25;
  overflow-wrap: anywhere;
}
.router-form__eyebrow {
  font-family: var(--font-mono);
  font-size: var(--text-label-mono);
  font-weight: 600;
  letter-spacing: var(--letter-spacing-label);
  text-transform: uppercase;
  color: var(--color-ink-medium);
}
.router-form__header .router-flag {
  margin-top: 0.35rem;
  white-space: nowrap;
}
.router-form__pair,
.router-form__triple {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: var(--space-4);
}
@container (min-width: 30rem) {
  .router-form__pair {
    grid-template-columns: minmax(0, 1fr) minmax(9rem, 13rem);
    align-items: start;
  }
  .router-form__triple {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    align-items: end;
  }
}
.router-form__section {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
  padding-top: var(--space-5);
  border-top: 1px solid var(--color-border);
}
.router-form__section > .btn {
  align-self: flex-start;
}
.router-form__section-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-3);
  min-height: 2.25rem;
}
.router-form__heading {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  margin: 0;
  font-family: var(--font-display);
  font-size: var(--text-card-heading);
  font-weight: 600;
  color: var(--color-ink);
}
.router-form__count {
  font-size: var(--text-caption);
  color: var(--color-ink-medium);
  font-variant-numeric: tabular-nums;
}
.router-form__fields {
  display: flex;
  flex-direction: column;
  gap: var(--space-5);
  min-width: 0;
  margin: 0;
  padding: 0;
  border: 0;
}
.router-form__field {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
  min-width: 0;
}
.router-form__label-row {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  justify-content: space-between;
  gap: var(--space-1) var(--space-3);
}
.router-form__hint {
  margin: 0;
  font-size: var(--text-caption);
  line-height: 1.5;
  color: var(--color-ink-medium);
}
.router-form__stack {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
}
.router-form__advanced {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}
.router-form__footer {
  display: flex;
  padding-top: var(--space-5);
  border-top: 1px solid var(--color-border);
}
.router-link-button {
  align-self: flex-start;
  padding: 0.25rem 0;
  border: 0;
  background: none;
  color: var(--color-link);
  font: inherit;
  font-size: var(--text-small);
  font-weight: 600;
  text-decoration: none;
  white-space: nowrap;
  cursor: pointer;
}
.router-link-button:hover {
  color: var(--color-link-hover);
  text-decoration: underline;
}
.router-danger-button {
  margin-left: calc(-1 * var(--space-3));
  padding: 0.5rem var(--space-3);
  border: 1px solid transparent;
  border-radius: var(--radius-sm);
  background: transparent;
  color: var(--color-negative);
  font: inherit;
  font-size: var(--text-small);
  font-weight: 600;
  cursor: pointer;
}
.router-danger-button:hover {
  border-color: var(--color-negative-border);
  background: var(--color-negative-light);
}
.router-groups {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(12rem, 1fr));
  gap: var(--space-2);
}
.router-groups__item {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 0.15rem;
  width: 100%;
  min-width: 0;
  padding: var(--space-2) var(--space-3);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  background: var(--color-canvas-raised);
  color: var(--color-ink);
  font: inherit;
  text-align: left;
  cursor: pointer;
}
.router-groups__item:hover,
.router-groups__item:focus-visible {
  border-color: var(--color-border-strong);
  background: var(--color-canvas-inset);
}
.router-groups__name {
  max-width: 100%;
  overflow: hidden;
  font-size: var(--text-small);
  font-weight: 600;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.router-groups__meta {
  max-width: 100%;
  overflow: hidden;
  font-size: var(--text-caption);
  color: var(--color-ink-medium);
  text-overflow: ellipsis;
  white-space: nowrap;
}
.router-groups__key {
  font-family: var(--font-mono);
  font-size: var(--text-small);
  overflow-wrap: anywhere;
}
.router-groups__new {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: var(--space-2);
}
.router-groups__new .router-form__pair {
  width: 100%;
}
.router-panel .input,
.router-drawer .input {
  min-height: 2.75rem;
  padding: 0.55rem 0.8rem;
  font-size: var(--text-small);
}
.router-panel .input--small,
.router-drawer .input--small {
  min-width: 0;
}
.router-panel select.input,
.router-drawer select.input {
  padding-right: 2.5rem;
}
.router-select,
.router-panel select:not(.input) {
  min-height: 2.75rem;
  padding: 0 2.25rem 0 0.8rem;
  border: 1px solid var(--color-border-strong);
  border-radius: var(--radius-md);
  background: rgba(255, 255, 255, 0.84) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16' fill='none'%3E%3Cpath d='m4 6 4 4 4-4' stroke='%236B7084' stroke-width='1.5' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E") no-repeat right 0.7rem center / 1rem;
  appearance: none;
  font: inherit;
  font-size: var(--text-small);
  color: var(--color-ink);
  cursor: pointer;
}
.router-select:focus,
.router-panel select:not(.input):focus {
  outline: none;
  border-color: var(--color-primary);
  box-shadow: 0 0 0 4px var(--color-primary-light);
}
.router-select:disabled {
  cursor: not-allowed;
  background-color: var(--color-canvas-alt);
}
.router-picker {
  display: flex;
  flex-direction: column;
  gap: var(--space-1);
  min-width: 0;
}
.router-tokens {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.375rem;
  min-height: 2.75rem;
  padding: 0.35rem 0.45rem;
  border: 1px solid var(--color-border-strong);
  border-radius: var(--radius-md);
  background: rgba(255, 255, 255, 0.84);
  box-sizing: border-box;
  cursor: text;
  transition: border-color 0.15s ease, box-shadow 0.15s ease;
}
.router-tokens:focus-within {
  border-color: var(--color-primary);
  box-shadow: 0 0 0 4px var(--color-primary-light);
}
.router-tokens.is-invalid {
  border-color: var(--color-negative);
}
.router-tokens.is-disabled {
  background: var(--color-canvas-alt);
  cursor: default;
}
.router-tokens__input {
  flex: 1 1 8rem;
  min-width: 6rem;
  padding: 0.25rem 0.35rem;
  border: 0;
  background: transparent;
  color: var(--color-ink);
  font: inherit;
  font-size: var(--text-small);
  outline: none;
}
.router-tokens__input::placeholder,
.router-tokens__empty {
  color: var(--color-ink-light);
}
.router-tokens__empty {
  padding: 0.25rem 0.35rem;
  font-size: var(--text-small);
}
.router-tokens__add {
  padding: 0.25rem 0.65rem;
  border: 0;
  border-radius: var(--radius-full);
  background: var(--color-canvas-alt);
  color: var(--color-ink-dark);
  font: inherit;
  font-size: var(--text-xs);
  font-weight: 600;
  cursor: pointer;
}
.router-picker__chip {
  display: inline-flex;
  align-items: center;
  gap: 0.2rem;
  max-width: 100%;
  padding: 0.2rem 0.25rem 0.2rem 0.65rem;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-full);
  background: var(--color-canvas-alt);
  font-size: var(--text-small);
  line-height: 1.3;
  overflow-wrap: anywhere;
}
.router-picker__chip:not(:has(button)) {
  padding-right: 0.65rem;
}
.router-picker__chip button {
  display: inline-grid;
  place-items: center;
  width: 1.25rem;
  height: 1.25rem;
  padding: 0;
  border: 0;
  border-radius: 50%;
  background: transparent;
  color: var(--color-ink-medium);
  cursor: pointer;
}
.router-picker__chip button:hover {
  background: var(--color-ink-lightest);
  color: var(--color-ink);
}
.router-panel__tag,
.router-panel__writer {
  display: flex;
  gap: var(--space-2);
  align-items: center;
  flex-wrap: wrap;
}
.router-panel__tag .input {
  width: auto;
  flex: 1 1 6rem;
}
.router-panel__tag-hint {
  flex-basis: 100%;
  margin-block-start: 0;
}
.router-form .router-panel__tag {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto minmax(0, 1fr) auto;
}
.router-form .router-panel__tag-hint {
  grid-column: 1 / -1;
}
.router-form .router-panel__writer {
  display: grid;
  grid-template-columns: 8.5rem minmax(0, 1fr);
  align-items: start;
}
.router-segment {
  align-self: flex-start;
}
.router-segment__option {
  gap: 0.5rem;
  min-height: 2.25rem;
  font-size: var(--text-small);
}
.router-segment__option:disabled {
  cursor: not-allowed;
  opacity: 0.45;
}
.router-segment--compact .router-segment__option {
  min-height: 1.875rem;
  padding: 0 0.75rem;
  font-size: var(--text-caption);
}
.router-buffers {
  display: flex;
  flex-direction: column;
  border: 1px solid var(--router-buffered-border);
  border-radius: var(--radius-md);
  background: var(--router-buffered-soft);
  overflow: hidden;
}
.router-buffers__head {
  padding: var(--space-2) var(--space-4);
  font-family: var(--font-mono);
  font-size: var(--text-label-mono);
  font-weight: 600;
  letter-spacing: var(--letter-spacing-label);
  text-transform: uppercase;
  color: var(--router-buffered);
}
.router-buffers > .router-form__hint {
  padding: 0 var(--space-4) var(--space-3);
}
.router-buffers__row {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto auto;
  align-items: center;
  gap: var(--space-3);
  padding: var(--space-2) var(--space-4);
  border-top: 1px solid var(--router-buffered-border);
  background: color-mix(in srgb, var(--color-canvas-raised) 70%, transparent);
  font-size: var(--text-small);
}
.router-buffers__name {
  font-weight: 600;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.router-buffers__lane {
  color: var(--color-ink-medium);
  font-size: var(--text-caption);
  font-variant-numeric: tabular-nums;
  white-space: nowrap;
}
@container (max-width: 30rem) {
  .router-buffers__row {
    grid-template-columns: minmax(0, 1fr) auto;
    row-gap: 0;
  }
  .router-buffers__name {
    grid-column: 1 / -1;
  }
}
.router-form__filter {
  min-height: 2.5rem;
}
.router-panel__workflows {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
}
.router-panel__workflows li + li {
  border-top: 1px solid var(--color-ink-lightest);
}
.router-panel__workflows li.is-checked + li:not(.is-checked) {
  border-top-color: var(--color-border-strong);
}
.router-option {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  padding: 0.6rem var(--space-4);
  font-size: var(--text-small);
  color: var(--color-ink-dark);
  cursor: pointer;
}
.router-option:hover {
  background: var(--color-canvas-inset);
}
.router-panel__workflows li.is-checked .router-option {
  color: var(--color-ink);
  font-weight: 600;
}
.router-option__name {
  flex: 1;
  min-width: 0;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.condition-tree__group {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
  padding: var(--space-3);
  border-radius: var(--radius-md);
  background: var(--color-surface-alt);
}
.condition-tree__group .condition-tree__group {
  background: var(--color-canvas-raised);
}
.condition-tree__group .condition-tree__group .condition-tree__group {
  background: var(--color-surface-alt);
}
.condition-tree__group-head,
.condition-tree__actions,
.condition-tree__empty {
  display: flex;
  gap: var(--space-3);
  align-items: center;
  flex-wrap: wrap;
}
.condition-tree__group-head {
  justify-content: space-between;
}
.condition-tree__children {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
}
.condition-tree__leaf {
  display: grid;
  grid-template-columns: minmax(0, 1.2fr) minmax(7rem, auto) minmax(0, 1fr) auto;
  gap: var(--space-2);
  align-items: center;
}
.condition-tree__leaf:has(> :nth-child(3):last-child) {
  grid-template-columns: minmax(0, 1.2fr) minmax(7rem, auto) auto;
}
.condition-tree__leaf .input {
  width: 100%;
}
@container (max-width: 34rem) {
  .condition-tree__leaf,
  .condition-tree__leaf:has(> :nth-child(3):last-child) {
    grid-template-columns: minmax(0, 1fr) minmax(0, 1fr) auto;
  }
  .condition-tree__leaf > :first-child {
    grid-column: 1 / -1;
  }
  .condition-tree__leaf > select:nth-child(2):nth-last-child(2) {
    grid-column: span 2;
  }
}
.router-lane {
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
}
.router-drawer {
  position: absolute;
  top: 0;
  right: 0;
  bottom: 0;
  width: min(36rem, 100%);
  z-index: 5;
  background: var(--color-canvas-raised);
  border-left: 1px solid var(--color-border);
  box-shadow: var(--shadow-panel);
  overflow-y: auto;
}
.router-drawer__head {
  position: sticky;
  top: 0;
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: var(--space-3) var(--space-4);
  border-bottom: 1px solid var(--color-border);
  background: var(--color-canvas-raised);
}
.router-drawer__head h2 {
  margin: 0;
  font-size: var(--text-section);
}
.router-drawer__body {
  padding: var(--space-4);
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
}
.router-drawer__form {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}
.router-test-result {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}
.router-test-result__group {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
}
.router-test-result__group + .router-test-result__group {
  padding-top: var(--space-3);
  border-top: 1px solid var(--color-border);
}
.router-test-result__headline {
  margin: 0;
  font-weight: 600;
}
.router-trace {
  margin: 0;
  padding-left: var(--space-4);
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
  font-size: var(--text-small);
}
.router-trace ul {
  margin: var(--space-1) 0 0;
  padding-left: var(--space-4);
}
.router-trace .is-false {
  color: var(--color-ink-medium);
}
.router-trace__route.is-matched > strong {
  color: var(--color-positive);
}
.router-impact__table td,
.router-impact__table th,
.router-activity__table td,
.router-activity__table th {
  padding: var(--space-1) var(--space-2);
}
.router-impact__unsaved td {
  font-weight: 600;
}
.router-impact__routes,
.router-impact__examples,
.router-activity__windows {
  margin: 0;
  padding: 0;
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: var(--space-1);
  font-size: var(--text-small);
}
.router-activity__notice {
  margin: 0 0 var(--space-2);
  padding: var(--space-2);
  border-radius: var(--radius-md);
  background: var(--color-surface-alt);
}
.router-panel__body.is-stale .router-activity__deliveries,
.router-panel__body.is-stale .router-activity__windows {
  opacity: 0.6;
}
.router-activity__focus {
  margin: 0 calc(-1 * var(--space-2)) var(--space-3);
  padding: var(--space-2);
  border-radius: var(--radius-md);
  background: var(--color-selected);
}
.router-activity__focus .router-panel__subtitle {
  margin-top: 0;
}
.router-activity__windows li.is-focused {
  background: var(--color-selected);
  border-radius: var(--radius-sm);
}
.router-activity__delivery.is-failed td {
  color: var(--color-negative);
}
@media (max-width: 768px) {
  .router-workspace {
    height: calc(100dvh - var(--topbar-height, 3.5rem));
  }
}
@media (max-width: 760px) {
  .router-shell.has-panel {
    grid-template-columns: 1fr;
    grid-template-rows: 1fr minmax(16rem, 45%);
  }
  .router-panel {
    border-left: 0;
    border-top: 1px solid var(--color-border);
  }
  .router-panel__resizer {
    display: none;
  }
}
.router-activity__table,
.router-impact__table {
  width: 100%;
}
.router-activity__table th,
.router-impact__table th {
  text-transform: none;
  letter-spacing: 0;
  font-family: var(--font-sans);
  font-size: var(--text-xs);
  white-space: nowrap;
}
.router-activity__deliveries {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
}
.router-delivery {
  display: flex;
  flex-direction: column;
  gap: 2px;
  padding: var(--space-2) 0;
  border-bottom: 1px solid var(--color-ink-lightest);
  font-size: var(--text-small);
}
.router-delivery__line {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-1) var(--space-2);
  align-items: baseline;
}
.router-delivery__meta {
  color: var(--color-ink-medium);
  font-size: var(--text-xs);
}
.router-delivery__uid {
  font-family: var(--font-mono);
  overflow-wrap: anywhere;
}
.router-delivery__status {
  margin-left: auto;
}
.router-delivery.is-failed .router-delivery__status {
  color: var(--color-negative);
}
.router-panel__row {
  display: flex;
  gap: var(--space-3);
  align-items: flex-end;
  flex-wrap: wrap;
}
.router-panel__row .field {
  flex: 1 1 10rem;
}