.flow-canvas-shell {
  min-width: 0;
  overflow: hidden;
  border: 1px solid var(--chakra-colors-border);
  border-radius: 12px;
  background: var(--chakra-colors-bg);
  --flow-line: var(--chakra-colors-fg-muted);
}
.flow-toolbar {
  padding: 12px 14px;
  border-bottom: 1px solid var(--chakra-colors-border);
}
.flow-hint {
  padding: 8px 14px;
  color: var(--chakra-colors-fg-muted);
  font-size: 11px;
}
.flow-scroll {
  height: 68vh;
  min-height: 420px;
  overflow: auto;
  padding: 24px;
  cursor: grab;
  background-color: var(--chakra-colors-bg-subtle);
  background-image: radial-gradient(var(--chakra-colors-border) 1px, transparent 1px);
  background-size: 20px 20px;
  overscroll-behavior: contain;
}
.flow-scroll:active {
  cursor: grabbing;
}
.flow-board {
  width: max-content;
  min-width: 330px;
  margin: 0 auto;
  padding: 8px 12px 32px;
}
.flow-board,
.flow-sequence,
.flow-sequence-item,
.flow-unit,
.flow-nested {
  display: flex;
  flex-direction: column;
  align-items: center;
}
.flow-sequence,
.flow-sequence-item {
  width: 100%;
}
.flow-unit {
  width: max-content;
}
[data-stage-category="data"] {
  --stage-accent: var(--chakra-colors-blue-solid);
  --stage-tint: var(--chakra-colors-blue-subtle);
  --stage-ink: var(--chakra-colors-blue-fg);
}
[data-stage-category="integration"] {
  --stage-accent: var(--chakra-colors-cyan-solid);
  --stage-tint: var(--chakra-colors-cyan-subtle);
  --stage-ink: var(--chakra-colors-cyan-fg);
}
[data-stage-category="transform"] {
  --stage-accent: var(--chakra-colors-purple-solid);
  --stage-tint: var(--chakra-colors-purple-subtle);
  --stage-ink: var(--chakra-colors-purple-fg);
}
[data-stage-category="routing"] {
  --stage-accent: var(--chakra-colors-teal-solid);
  --stage-tint: var(--chakra-colors-teal-subtle);
  --stage-ink: var(--chakra-colors-teal-fg);
}
[data-stage-category="validation"] {
  --stage-accent: var(--chakra-colors-orange-solid);
  --stage-tint: var(--chakra-colors-orange-subtle);
  --stage-ink: var(--chakra-colors-orange-fg);
}
[data-stage-category="timing"] {
  --stage-accent: var(--chakra-colors-pink-solid);
  --stage-tint: var(--chakra-colors-pink-subtle);
  --stage-ink: var(--chakra-colors-pink-fg);
}
[data-stage-category="utility"] {
  --stage-accent: var(--chakra-colors-gray-solid);
  --stage-tint: var(--chakra-colors-gray-subtle);
  --stage-ink: var(--chakra-colors-gray-fg);
}
.flow-card {
  position: relative;
  width: 280px;
  border: 1px solid var(--chakra-colors-border);
  border-left: 4px solid var(--stage-accent);
  border-radius: 10px;
  background: var(--chakra-colors-bg);
  color: var(--chakra-colors-fg);
  box-shadow: var(--chakra-shadows-sm);
  cursor: default;
}
.flow-card::before,
.flow-card::after {
  content: "";
  position: absolute;
  width: 7px;
  height: 7px;
  left: calc(50% - 3px);
  border: 1px solid var(--flow-line);
  background: var(--chakra-colors-bg);
  border-radius: 50%;
}
.flow-card::before {
  top: -4px;
}
.flow-card::after {
  bottom: -4px;
}
.flow-card:hover {
  border-color: var(--stage-accent);
  box-shadow: var(--chakra-shadows-md);
}
.flow-card.is-selected {
  outline: 2px solid var(--chakra-colors-blue-solid);
  outline-offset: 3px;
  box-shadow: var(--chakra-shadows-md);
}
.flow-node-button {
  display: block;
  width: 100%;
  padding: 14px;
  text-align: left;
  cursor: pointer;
  border-radius: 8px;
  background: linear-gradient(90deg, color-mix(in srgb, var(--stage-accent) 10%, transparent), transparent);
}
.flow-node-button:focus-visible,
.flow-condition:focus-visible {
  outline: 2px solid var(--chakra-colors-blue-solid);
  outline-offset: 3px;
}
.flow-node-heading {
  display: flex;
  gap: 8px;
  align-items: center;
}
.flow-node-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 26px;
  height: 26px;
  border-radius: 6px;
  flex-shrink: 0;
  background: var(--stage-tint);
  color: var(--stage-ink);
}
.flow-type {
  font-size: 13px;
  font-weight: 700;
}
.flow-stage-number {
  margin-left: auto;
  font-size: 11px;
  color: var(--chakra-colors-fg-muted);
}
.flow-summary {
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
  margin-top: 8px;
  color: var(--chakra-colors-fg-muted);
  font-size: 12px;
  overflow-wrap: anywhere;
}
.flow-node-actions {
  padding: 4px 8px;
  border-top: 1px solid var(--chakra-colors-border);
}
.flow-connector {
  position: relative;
  height: 28px;
  min-height: 28px;
  width: 1px;
  background: var(--flow-line);
}
.flow-connector::after {
  content: "";
  position: absolute;
  bottom: 2px;
  left: -3px;
  width: 7px;
  height: 7px;
  border-right: 1px solid var(--flow-line);
  border-bottom: 1px solid var(--flow-line);
  transform: rotate(45deg);
}
.flow-insert {
  margin-top: 10px;
  background: var(--chakra-colors-bg);
}
.flow-io {
  max-width: 620px;
  min-width: 280px;
  padding: 12px;
  border: 1px solid var(--chakra-colors-border);
  border-radius: 10px;
  background: var(--chakra-colors-bg);
}
.flow-lane-title {
  margin-bottom: 8px;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.06em;
  color: var(--chakra-colors-fg-muted);
  text-align: center;
}
.flow-binding {
  display: flex;
  align-items: center;
  border: 1px solid var(--chakra-colors-border);
  border-radius: 6px;
}
.flow-binding > button:first-child {
  max-width: 360px;
  padding: 6px 10px;
  font-size: 12px;
  overflow-wrap: anywhere;
  text-align: left;
  cursor: pointer;
}
.flow-empty {
  padding: 16px;
  font-size: 12px;
  color: var(--chakra-colors-fg-muted);
}
.flow-branches {
  position: relative;
  display: flex;
  align-items: stretch;
  margin-top: 28px;
}
.flow-branches::before {
  content: "";
  position: absolute;
  left: 50%;
  top: -28px;
  height: 28px;
  border-left: 1px solid var(--flow-line);
}
.flow-branch {
  position: relative;
  display: flex;
  padding: 22px 14px;
}
.flow-branch::before,
.flow-branch::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  border-top: 1px solid var(--flow-line);
}
.flow-branch::before {
  top: 0;
}
.flow-branch::after {
  bottom: 0;
}
.flow-branch:first-child::before,
.flow-branch:first-child::after {
  left: 50%;
}
.flow-branch:last-child::before,
.flow-branch:last-child::after {
  right: 50%;
}
.flow-branch-body {
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: center;
  min-width: 280px;
}
.flow-branch-body::before,
.flow-branch-body::after {
  content: "";
  position: absolute;
  left: 50%;
  height: 22px;
  border-left: 1px solid var(--flow-line);
}
.flow-branch-body::before {
  top: -22px;
}
.flow-branch-body::after {
  bottom: -22px;
}
.flow-condition {
  width: 280px;
  margin-bottom: 16px;
  border: 1px solid var(--chakra-colors-teal-solid);
  border-radius: 7px;
  padding: 8px 10px;
  background: var(--chakra-colors-bg);
  cursor: pointer;
}
.flow-condition span {
  display: block;
  color: var(--chakra-colors-teal-fg);
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.03em;
}
.flow-condition strong {
  display: block;
  margin-top: 4px;
  font-size: 12px;
  font-weight: 500;
  overflow-wrap: anywhere;
}
.is-otherwise > .flow-condition {
  border-color: var(--chakra-colors-orange-solid);
  cursor: default;
}
.is-otherwise > .flow-condition span {
  color: var(--chakra-colors-orange-fg);
}
.flow-bypass {
  flex: 1;
  width: 280px;
  padding: 20px;
  border: 1px dashed var(--chakra-colors-border);
  border-radius: 8px;
  font-size: 12px;
  color: var(--chakra-colors-fg-muted);
  text-align: center;
}
.flow-merge {
  position: relative;
  padding: 8px 12px;
  margin-top: 22px;
  border: 1px solid var(--chakra-colors-border);
  border-radius: 20px;
  font-size: 11px;
  color: var(--chakra-colors-fg-muted);
  background: var(--chakra-colors-bg);
}
.flow-merge::before {
  content: "";
  position: absolute;
  left: 50%;
  top: -23px;
  height: 22px;
  border-left: 1px solid var(--flow-line);
}
.flow-merge + button {
  margin-top: 8px;
}
.flow-nested {
  margin-top: 20px;
  padding: 14px;
  border: 1px dashed var(--chakra-colors-purple-solid);
  border-radius: 10px;
}
.flow-secondary {
  margin-top: 8px;
  max-width: 100%;
  min-width: 280px;
  padding: 8px 10px;
  border: 1px dashed var(--chakra-colors-orange-solid);
  border-radius: 8px;
  background: var(--chakra-colors-bg);
}
.flow-secondary > summary {
  font-size: 11px;
  color: var(--chakra-colors-fg-muted);
  cursor: pointer;
}
.flow-secondary.errorProcesses {
  border-color: var(--chakra-colors-red-solid);
}
.flow-secondary[open] {
  padding: 12px;
}
.definition-errors,
.flow-operation-lane {
  margin-top: 32px;
}
.flow-operation-lane {
  padding: 16px;
  border: 1px dashed var(--chakra-colors-blue-solid);
  border-radius: 10px;
  background: var(--chakra-colors-bg);
}
.flow-invalid {
  max-width: 360px;
  padding: 10px;
  border: 1px solid var(--chakra-colors-red-solid);
  border-radius: 8px;
  background: var(--chakra-colors-red-subtle);
  color: var(--chakra-colors-red-fg);
  font-size: 12px;
  overflow-wrap: anywhere;
}
@media (max-width: 700px) {
  .flow-scroll {
    padding: 12px;
    min-height: 340px;
  }
  .flow-toolbar {
    padding: 8px;
  }
}