/* Custex Node Editor styles — Atelier + Pigment (colors via tokens.css) */

* { box-sizing: border-box; }
html, body { margin: 0; padding: 0; }

/* Studio canvas: block trackpad horizontal swipe from triggering browser “back” */
body.cx-route-studio {
  overscroll-behavior: none;
  overscroll-behavior-x: none;
}

.cx-app {
  display: flex;
  flex-direction: column;
  width: 1440px;
  height: 900px;
  font-family: var(--sans);
  color: var(--ink);
  background: var(--bg-1);
  overflow: hidden;
  border-radius: 14px;
  border: 1px solid rgba(58,47,38,0.08);
}

/* Library / Manufacture / Community: content can extend past the artboard so the window scrolls */
.cx-app[data-route="library"],
.cx-app[data-route="manufacture"],
.cx-app[data-route="community"] {
  height: auto;
  min-height: 900px;
  max-height: none;
  overflow-x: hidden;
  overflow-y: auto;
}

/* ── topbar ──────────────────────────────── */
.cx-topbar {
  height: 54px;
  /* Wordmark | (nav centered in gap) | tools — no full-bar geometric center */
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 0 20px;
  border-bottom: 1px solid var(--line);
  background: var(--paper);
  z-index: 5;
}
.cx-topbar-l {
  display: flex;
  align-items: center;
  gap: 14px;
  flex: 0 0 auto;
  min-width: 0;
  overflow: hidden;
  justify-content: flex-start;
}
/* Remaining width between wordmark and right cluster; nav centered here only */
.cx-topbar-mid {
  flex: 1 1 auto;
  min-width: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}
.cx-topbar-nav {
  display: flex;
  justify-content: center;
  flex: 0 1 auto;
  flex-wrap: nowrap;
  gap: 18px;
  max-width: 100%;
}
.cx-topbar-r {
  display: flex;
  align-items: center;
  gap: 8px;
  flex: 0 0 auto;
  flex-shrink: 0;
  min-width: 0;
  justify-content: flex-end;
  overflow-x: auto;
  overflow-y: hidden;
  flex-wrap: nowrap;
  overscroll-behavior-x: contain;
  scrollbar-width: thin;
  position: relative;
  z-index: 1;
  --cx-topbar-ctrl-h: 32px;
}
/* One row: same height + sans (matches ghost .cx-tbtn) */
.cx-topbar-r .cx-tbtn {
  white-space: nowrap;
  height: var(--cx-topbar-ctrl-h);
  min-height: var(--cx-topbar-ctrl-h);
  padding: 0 12px;
  box-sizing: border-box;
}
.cx-topbar-r .cx-tbtn.primary {
  height: var(--cx-topbar-ctrl-h);
  min-height: var(--cx-topbar-ctrl-h);
  padding: 0 14px;
  box-sizing: border-box;
  font-family: var(--sans);
  font-size: 12px;
  font-weight: 400;
  letter-spacing: 0.02em;
}
/* Same family + scale as Home nav; quieter ink for secondary actions */
.cx-topbar-r .cx-tbtn.ghost {
  font-family: var(--sans);
  font-weight: 400;
  font-size: 12px;
  letter-spacing: 0.02em;
  text-transform: none;
  color: var(--ink-2);
  border-color: rgba(138, 125, 104, 0.35);
  background: transparent;
}
.cx-topbar-r .cx-tbtn.ghost:hover {
  color: var(--ink);
  border-color: var(--line);
  background: var(--bg-2);
}
.cx-wordmark { display: flex; align-items: center; gap: 8px; white-space: nowrap; flex-shrink: 0; }
.cx-wordmark > * { white-space: nowrap; flex-shrink: 0; }
.cx-mark {
  height: 26px;
  width: auto;
  display: block;
  object-fit: contain;
  flex-shrink: 0;
  align-self: center;
  border-radius: 4px;
}
.cx-divider { width: 1px; height: 22px; background: var(--line-strong); opacity: 0.7; }
.cx-proj-name {
  font-family: var(--serif); font-style: italic; font-size: 14px; color: var(--ink-2);
  min-width: 0;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.cx-saved { margin-left: 6px; font-family: var(--mono); font-style: normal; font-size: 9px; letter-spacing: 0.08em; text-transform: uppercase; color: var(--warm); }
.cx-topnav { display: flex; gap: 2px; flex-wrap: wrap; justify-content: center; }
/* Primary chrome: main routes read clearly (not mono caption tone) */
.cx-topbar-nav.cx-topnav {
  flex-wrap: nowrap;
  gap: 18px;
}
/* Match Custex Home top anchor row: Space Grotesk, sentence case, ~13px */
.cx-navlink {
  background: transparent;
  border: 0;
  cursor: pointer;
  font-family: var(--sans);
  font-size: 13px;
  font-weight: 300;
  letter-spacing: 0.02em;
  text-transform: none;
  color: var(--ink-2);
  padding: 8px 4px;
  border-radius: 6px;
}
.cx-navlink:hover { background: var(--bg-2); color: var(--ink); }
.cx-navlink.active { color: var(--ink); background: var(--bg-2); font-weight: 400; }

.cx-tbtn {
  display: inline-flex; align-items: center; gap: 6px;
  font-family: var(--sans); font-size: 11px; font-weight: 500;
  border: 1px solid var(--line-strong); background: var(--paper);
  color: var(--ink); padding: 6px 12px; border-radius: 8px;
  cursor: pointer; transition: all 0.15s;
}
.cx-tbtn:hover { background: var(--bg-2); }
.cx-tbtn.ghost { background: transparent; border-color: var(--line); color: var(--ink-2); }
.cx-tbtn.primary { background: var(--ink); color: var(--paper); border-color: var(--ink); padding: 7px 14px; }
.cx-tbtn.primary:hover { opacity: 0.88; }
.cx-tbtn-arrow { font-size: 13px; }
.cx-tbtn-techpack { white-space: nowrap !important; flex-shrink: 0 !important; min-width: max-content !important; }
.cx-tbtn-techpack > * { white-space: nowrap !important; }

.cx-sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}
.cx-theme-picker-wrap {
  display: inline-flex;
  align-items: center;
  flex-shrink: 0;
  height: var(--cx-topbar-ctrl-h, 32px);
}
.cx-topbar-r .cx-theme-picker-wrap {
  width: max-content;
  max-width: 100%;
}
.cx-theme-picker {
  font-family: var(--mono);
  font-size: 9px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: 5px 8px;
  border-radius: 6px;
  border: 1px solid var(--line);
  background: var(--paper);
  color: var(--ink-2);
  cursor: pointer;
  max-width: 220px;
}
.cx-topbar-r .cx-theme-picker {
  font-family: var(--sans);
  font-size: 12px;
  font-weight: 400;
  letter-spacing: 0.02em;
  text-transform: none;
  height: var(--cx-topbar-ctrl-h);
  min-height: var(--cx-topbar-ctrl-h);
  /* Tight label + native chevron — was 26px / 12px and felt empty */
  padding: 0 14px 0 10px;
  line-height: normal;
  border-radius: 8px;
  border: 1px solid rgba(138, 125, 104, 0.35);
  background: transparent;
  color: var(--ink-2);
  width: 100%;
  min-width: 0;
  max-width: 100%;
  box-sizing: border-box;
  vertical-align: middle;
}
.cx-theme-picker:hover { border-color: var(--line-strong); color: var(--ink); }
.cx-topbar-r .cx-theme-picker:hover {
  border-color: var(--line);
  color: var(--ink-2);
  background: var(--bg-2);
}
.cx-theme-picker:focus {
  outline: 2px solid var(--accent);
  outline-offset: 2px;
}
/* Merged theme + Atelier canvas — sentence case (base rules above) */
.cx-appearance-picker {
  text-transform: none;
}

.cx-avatars { display: flex; }
.cx-av { display:inline-flex; align-items:center; justify-content:center;
  width: 26px; height: 26px; border-radius: 50%; color: white;
  font-size: 9px; font-weight: 600; letter-spacing: 0.04em;
  border: 2px solid var(--paper); margin-left: -6px;
}

/* ── main layout ─────────────────────────── */
/* Row uses minmax(0,1fr) so sidebar/preview content cannot stretch the grid past the
   flex parent — otherwise the canvas column grows off-screen and bottom-fixed minimap clips. */
.cx-main {
  flex: 1;
  display: grid;
  grid-template-columns: 240px 1fr 380px;
  grid-template-rows: minmax(0, 1fr);
  min-height: 0;
  position: relative;
}
.cx-main-prev-collapsed {
  grid-template-columns: 240px 1fr 44px;
}

/* ── sidebar ─────────────────────────────── */
.cx-sidebar {
  border-right: 1px solid var(--line);
  background: var(--paper);
  overflow-y: auto;
  padding: 16px 14px;
  display: flex;
  flex-direction: column;
  gap: 22px;
  min-height: 0;
}
.cx-sidebar-proj {
  margin: -2px 0 2px;
  padding-bottom: 14px;
  border-bottom: 1px solid var(--line);
}
.cx-sidebar-proj .cx-proj-name {
  white-space: normal;
  overflow: visible;
  text-overflow: unset;
  line-height: 1.35;
}
.cx-sidebar-proj .cx-saved {
  display: block;
  margin: 6px 0 0;
  letter-spacing: 0.1em;
}
.cx-side-section { display:flex; flex-direction:column; gap: 8px; }
.cx-side-h {
  font-family: var(--mono); font-size: 9px; letter-spacing: 0.14em;
  text-transform: uppercase; color: var(--warm);
  display: flex; align-items: center; justify-content: space-between;
}
/* Projects header: right column matches project row delete column (30px). */
.cx-side-h.cx-side-h-proj {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 30px;
  align-items: center;
  justify-content: unset;
  gap: 0;
  min-height: 30px;
}
.cx-side-h.cx-side-h-proj .cx-proj-add {
  justify-self: center;
}
.cx-pill {
  font-family: var(--mono); font-size: 8px; padding: 2px 6px;
  background: var(--bg-2); color: var(--ink-2); border-radius: 999px;
  letter-spacing: 0.08em; text-transform: uppercase;
}

.cx-proj-add {
  width: 30px;
  height: 30px;
  padding: 0;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 6px;
  border: 1px solid var(--line-strong);
  background: var(--paper);
  color: var(--ink-2);
  font-family: var(--mono);
  font-size: 15px;
  line-height: 1;
  cursor: pointer;
  flex-shrink: 0;
}
.cx-proj-add:hover {
  border-color: var(--ink);
  color: var(--ink);
  background: var(--bg-2);
}

.cx-proj-list { list-style: none; margin: 0; padding: 0; display:flex; flex-direction:column; gap: 4px; }
.cx-proj-list li {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 30px;
  align-items: stretch;
  gap: 0;
  font-size: 12px;
  padding: 0;
  border-radius: 6px;
  color: var(--ink-2);
  overflow: hidden;
}
.cx-proj-list li:hover { background: var(--bg-2); color: var(--ink); }
.cx-proj-list li.active { background: var(--bg-2); color: var(--ink); font-weight: 500; }
.cx-proj-hit {
  grid-column: 1;
  min-width: 0;
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 6px 4px 6px 8px;
  border: 0;
  background: transparent;
  color: inherit;
  font: inherit;
  text-align: left;
  text-decoration: none;
  cursor: pointer;
  border-radius: 6px 0 0 6px;
}
.cx-proj-hit:hover { color: var(--ink); }
.cx-proj-label { min-width: 0; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.cx-proj-dot { width: 8px; height: 8px; border-radius: 50%; flex-shrink: 0; }
.cx-proj-del {
  grid-column: 2;
  width: 30px;
  min-height: 30px;
  align-self: stretch;
  padding: 0;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border: 0;
  border-radius: 0 6px 6px 0;
  background: transparent;
  color: var(--warm);
  cursor: pointer;
}
.cx-proj-del:hover:not(:disabled) {
  color: var(--accent);
  background: rgba(var(--accent-rgb), 0.08);
}
.cx-proj-del:disabled {
  opacity: 0.28;
  cursor: not-allowed;
}
.cx-proj-del-svg { width: 12px; height: 12px; }

.cx-node-lib { display: flex; flex-direction: column; gap: 4px; }
.cx-libnode {
  display: grid; grid-template-columns: 12px 1fr auto;
  align-items: center; gap: 8px; padding: 8px 10px;
  border: 1px solid var(--line); background: var(--paper);
  border-radius: 8px; cursor: grab; text-align: left;
  font-family: var(--sans); font-size: 11px;
}
.cx-libnode:hover { border-color: var(--line-strong); background: var(--bg-2); }
.cx-libnode:active { cursor: grabbing; }
.cx-libdot { width: 8px; height: 8px; border-radius: 50%; }
.cx-liblabel { color: var(--ink); font-weight: 500; grid-row: 1; grid-column: 2; }
.cx-libsub { color: var(--warm); font-size: 9.5px; grid-row: 2; grid-column: 2; }
.cx-libgrip { color: var(--warm); font-size: 12px; grid-row: 1 / span 2; grid-column: 3; }

.cx-workshop-list { list-style: none; margin: 0; padding: 0; display: flex; flex-direction: column; gap: 6px; }
.cx-workshop-list li {
  display: flex; align-items: center; gap: 8px;
  font-size: 11px; color: var(--ink-2);
  padding: 6px 8px; border-radius: 6px; background: var(--bg-2);
}
.cx-ws-dot { width: 6px; height: 6px; border-radius: 50%; background: var(--accent); }
.cx-ws-dot.ok { background: var(--accent-2); }
.cx-ws-dot.busy { background: var(--accent-3); }
.cx-ws-tag { margin-left: auto; font-family: var(--mono); font-size: 8px; letter-spacing: 0.1em; text-transform: uppercase; color: var(--warm); }

/* ── canvas column (minimap/zoom sit outside overflow:hidden wrap) ─ */
.cx-canvas-col {
  position: relative;
  min-height: 0;
  min-width: 0;
}
.cx-canvas-col > .cx-canvas-wrap {
  position: absolute;
  inset: 0;
}

/* ── canvas ──────────────────────────────── */
.cx-canvas-wrap {
  position: relative;
  overflow: hidden;
  background: var(--canvas-bg);
}
.cx-grid {
  position: absolute; inset: 0;
  background-image: radial-gradient(circle, var(--canvas-grid) 1px, transparent 1px);
  pointer-events: none;
}
.cx-canvas { position: absolute; inset: 0; }

/* Moodboard — draggable / resizable inspiration drop zone (default 500×500) */
.cx-moodboard {
  position: absolute;
  box-sizing: border-box;
  z-index: 2;
  display: flex;
  flex-direction: column;
  min-width: 160px;
  min-height: 160px;
  border: 2px dashed rgba(58, 47, 38, 0.22);
  border-radius: 14px;
  background: rgba(252, 248, 240, 0.45);
  pointer-events: auto;
  overflow: hidden;
}
.cx-moodboard-head {
  flex: 0 0 auto;
  display: flex;
  align-items: center;
  padding: 10px 14px;
  border-bottom: 1px dashed rgba(58, 47, 38, 0.14);
  font-family: Arial, Helvetica, sans-serif;
  font-size: 14px;
  color: rgba(58, 47, 38, 0.92);
  cursor: grab;
  user-select: none;
}
.cx-moodboard-head:active { cursor: grabbing; }
.cx-moodboard-head strong { font-weight: 600; }
.cx-moodboard-body {
  flex: 1 1 auto;
  position: relative;
  min-height: 0;
  overflow: hidden;
  cursor: default;
}
.cx-moodboard-canvas {
  position: absolute;
  inset: 0;
  overflow: hidden;
}
.cx-moodboard-label {
  position: absolute;
  left: 50%;
  top: 50%;
  transform: translate(-50%, -50%);
  margin: 0;
  font-family: Arial, Helvetica, sans-serif;
  font-size: 14px;
  line-height: 1.4;
  color: rgba(74, 74, 74, 0.82);
  text-align: center;
  letter-spacing: 0.01em;
  pointer-events: none;
}
.cx-moodboard-item {
  position: absolute;
  box-sizing: border-box;
  border-radius: 8px;
  border: 1px solid rgba(58, 47, 38, 0.14);
  background: rgba(255, 252, 246, 0.6);
  box-shadow: 0 4px 14px rgba(58, 47, 38, 0.1);
  cursor: grab;
  overflow: hidden;
  touch-action: none;
}
.cx-moodboard-item:active { cursor: grabbing; }
.cx-moodboard-item-sel {
  border-color: rgba(148, 74, 32, 0.55);
  box-shadow: 0 0 0 2px rgba(148, 74, 32, 0.2), 0 6px 18px rgba(58, 47, 38, 0.14);
}
.cx-moodboard-item img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  pointer-events: none;
  user-select: none;
}
.cx-moodboard-item-delete {
  position: absolute;
  top: 4px;
  right: 4px;
  z-index: 4;
  width: 22px;
  height: 22px;
  padding: 0;
  border: none;
  border-radius: 50%;
  background: rgba(58, 47, 38, 0.72);
  color: #fff;
  font-size: 16px;
  line-height: 1;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  pointer-events: auto;
}
.cx-moodboard-item-delete:hover {
  background: rgba(148, 74, 32, 0.92);
}
.cx-moodboard-item-resize {
  position: absolute;
  right: 0;
  bottom: 0;
  width: 28px;
  height: 28px;
  cursor: nwse-resize;
  z-index: 3;
  pointer-events: auto;
}
.cx-moodboard-item-resize::after {
  content: '';
  position: absolute;
  right: 5px;
  bottom: 5px;
  width: 10px;
  height: 10px;
  border-right: 2px solid rgba(148, 74, 32, 0.55);
  border-bottom: 2px solid rgba(148, 74, 32, 0.55);
}
.cx-moodboard-resize {
  position: absolute;
  right: 0;
  bottom: 0;
  width: 18px;
  height: 18px;
  cursor: nwse-resize;
  z-index: 3;
}
.cx-moodboard-resize::after {
  content: '';
  position: absolute;
  right: 4px;
  bottom: 4px;
  width: 8px;
  height: 8px;
  border-right: 2px solid rgba(58, 47, 38, 0.35);
  border-bottom: 2px solid rgba(58, 47, 38, 0.35);
}
.cx-wires { position: absolute; inset: 0; pointer-events: none; overflow: visible; }
.cx-wires path { pointer-events: stroke; }

/* Studio canvas: grab / pan; tool modes switch cursor immediately */
.cx-canvas-wrap { cursor: grab; }
.cx-canvas-wrap.cx-panning { cursor: grabbing !important; }
/* Connect tool: needle + crosshair on empty canvas */
.cx-canvas-wrap.cx-wiretool-needle:not(.cx-panning):not(.cx-connecting) {
  cursor: url("data:image/svg+xml,%3Csvg%20xmlns%3D%22http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg%22%20width%3D%2220%22%20height%3D%2220%22%20viewBox%3D%220%200%2020%2020%22%3E%3Cpath%20fill%3D%22none%22%20stroke%3D%22%232a2219%22%20stroke-width%3D%222%22%20stroke-linecap%3D%22round%22%20d%3D%22M2%2017L15%204%22%2F%3E%3Ccircle%20cx%3D%2214%22%20cy%3D%224%22%20r%3D%222%22%20fill%3D%22none%22%20stroke%3D%22%232a2219%22%20stroke-width%3D%221.4%22%2F%3E%3C%2Fsvg%3E") 2 17, crosshair;
}
.cx-canvas-wrap.cx-wiretool-needle:not(.cx-panning):not(.cx-connecting) .cx-port.out {
  cursor: url("data:image/svg+xml,%3Csvg%20xmlns%3D%22http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg%22%20width%3D%2220%22%20height%3D%2220%22%20viewBox%3D%220%200%2020%2020%22%3E%3Cpath%20fill%3D%22none%22%20stroke%3D%22%232a2219%22%20stroke-width%3D%222%22%20stroke-linecap%3D%22round%22%20d%3D%22M2%2017L15%204%22%2F%3E%3Ccircle%20cx%3D%2214%22%20cy%3D%224%22%20r%3D%222%22%20fill%3D%22none%22%20stroke%3D%22%232a2219%22%20stroke-width%3D%221.4%22%2F%3E%3C%2Fsvg%3E") 2 17, crosshair;
}
/* Delete tool: scissors on canvas */
.cx-canvas-wrap.cx-wiretool-scissors:not(.cx-panning):not(.cx-connecting) {
  cursor: url("data:image/svg+xml,%3Csvg%20xmlns%3D%22http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg%22%20width%3D%2222%22%20height%3D%2222%22%20viewBox%3D%220%200%2022%2022%22%3E%3Cg%20fill%3D%22none%22%20stroke%3D%22%232a2219%22%20stroke-width%3D%221.6%22%20stroke-linecap%3D%22round%22%20stroke-linejoin%3D%22round%22%3E%3Ccircle%20cx%3D%227%22%20cy%3D%2215%22%20r%3D%222.4%22%2F%3E%3Ccircle%20cx%3D%2215%22%20cy%3D%2215%22%20r%3D%222.4%22%2F%3E%3Cpath%20d%3D%22M7.5%2012.5L11%205l3.5%207.5%22%2F%3E%3Cpath%20d%3D%22M9%2011h4%22%2F%3E%3Cpath%20d%3D%22M11%205V2.5%22%2F%3E%3C%2Fg%3E%3C%2Fsvg%3E") 11 9, pointer;
}
.cx-canvas-wrap.cx-scissor-slicing:not(.cx-panning) {
  cursor: crosshair;
}
.cx-canvas-wrap.cx-connecting:not(.cx-panning) {
  cursor: url("data:image/svg+xml,%3Csvg%20xmlns%3D%22http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg%22%20width%3D%2220%22%20height%3D%2220%22%20viewBox%3D%220%200%2020%2020%22%3E%3Cpath%20fill%3D%22none%22%20stroke%3D%22%232a2219%22%20stroke-width%3D%222%22%20stroke-linecap%3D%22round%22%20d%3D%22M2%2017L15%204%22%2F%3E%3Ccircle%20cx%3D%2214%22%20cy%3D%224%22%20r%3D%222%22%20fill%3D%22none%22%20stroke%3D%22%232a2219%22%20stroke-width%3D%221.4%22%2F%3E%3C%2Fsvg%3E") 2 17, crosshair;
}
.cx-canvas-wrap.cx-connecting:not(.cx-panning) .cx-port {
  cursor: url("data:image/svg+xml,%3Csvg%20xmlns%3D%22http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg%22%20width%3D%2220%22%20height%3D%2220%22%20viewBox%3D%220%200%2020%2020%22%3E%3Cpath%20fill%3D%22none%22%20stroke%3D%22%232a2219%22%20stroke-width%3D%222%22%20stroke-linecap%3D%22round%22%20d%3D%22M2%2017L15%204%22%2F%3E%3Ccircle%20cx%3D%2214%22%20cy%3D%224%22%20r%3D%222%22%20fill%3D%22none%22%20stroke%3D%22%232a2219%22%20stroke-width%3D%221.4%22%2F%3E%3C%2Fsvg%3E") 2 17, crosshair;
}
.cx-canvas-wrap.cx-wiretool-scissors .cx-wire-cuttable {
  pointer-events: none;
}
.cx-scissor-slash {
  stroke: var(--accent-2);
  stroke-width: 2px;
  stroke-linecap: round;
  stroke-linejoin: round;
  opacity: 0.92;
  pointer-events: none;
}
.cx-canvas-wrap.cx-connecting:not(.cx-panning) .cx-wire:hover {
  cursor: url("data:image/svg+xml,%3Csvg%20xmlns%3D%22http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg%22%20width%3D%2220%22%20height%3D%2220%22%20viewBox%3D%220%200%2020%2020%22%3E%3Cpath%20fill%3D%22none%22%20stroke%3D%22%232a2219%22%20stroke-width%3D%222%22%20stroke-linecap%3D%22round%22%20d%3D%22M2%2017L15%204%22%2F%3E%3Ccircle%20cx%3D%2214%22%20cy%3D%224%22%20r%3D%222%22%20fill%3D%22none%22%20stroke%3D%22%232a2219%22%20stroke-width%3D%221.4%22%2F%3E%3C%2Fsvg%3E") 2 17, crosshair;
}

.cx-wire {
  fill: none; stroke: var(--ink-2); stroke-width: 1.6;
  opacity: 0.72; cursor: pointer;
}
.cx-wire:hover { opacity: 1; stroke-width: 2.2; filter: brightness(0.92); }
.cx-wire.fab { stroke-dasharray: 5 4; }
.cx-wire-t-product  { stroke: var(--port-color-product); }
.cx-wire-t-craft    { stroke: var(--port-color-craft); }
.cx-wire-t-material { stroke: var(--port-color-fabric); }
.cx-wire-t-fab      { stroke: var(--port-color-fabric); }
.cx-wire-t-base     { stroke: var(--port-color-fabric); }
.cx-wire-t-yarn     { stroke: var(--port-color-yarn); }
.cx-wire-t-motif    { stroke: var(--port-color-motif); }
.cx-wire-t-matte    { stroke: var(--port-color-matte); }
.cx-wire-t-colorSplit { stroke: var(--port-color-colorSplit); }
.cx-wire-t-layout   { stroke: var(--port-color-layout); }
.cx-wire-t-render   { stroke: var(--port-color-render); }
.cx-wire-temp { fill: none; stroke: var(--ink); stroke-width: 1.4; stroke-dasharray: 4 3; opacity: 0.7; }

/* ── node ────────────────────────────────── */
.cx-node {
  position: absolute;
  background: var(--node-bg);
  isolation: isolate;
  /* ports sit half outside the card — must not clip the root */
  overflow: visible;
  /* inner radius ≈ outer − border so header/body meet the rounded frame */
  --cx-node-radius: 14px;
  --cx-node-inner-r: 13px;
  border: 1px solid var(--line-strong);
  border-radius: var(--cx-node-radius);
  font-size: var(--fs-body);
  box-shadow: var(--node-shadow);
  transition: box-shadow 0.18s, border-color 0.18s, transform 0.15s;
}
.cx-node.sel { box-shadow: 0 0 0 2px var(--selected-ring), var(--node-shadow); border-color: var(--selected-ring); }

.cx-node-header {
  display: flex; align-items: center; gap: 8px;
  height: var(--header-h); padding: 0 12px;
  border-bottom: 1px solid var(--line);
  cursor: grab;
  border-radius: var(--cx-node-inner-r) var(--cx-node-inner-r) 0 0;
  background: linear-gradient(180deg, rgba(58,47,38,0.04), transparent);
}
.cx-node-header:active { cursor: grabbing; }

.cx-node-collapse {
  flex-shrink: 0;
  width: 22px;
  height: 22px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  margin: 0 2px 0 -2px;
  padding: 0;
  border: 1px solid var(--line);
  border-radius: 5px;
  background: var(--paper);
  color: var(--warm);
  cursor: pointer;
}
.cx-node-collapse:hover {
  border-color: var(--ink);
  color: var(--ink);
}
.cx-node-collapse-ico {
  width: 14px;
  height: 14px;
  transition: transform 0.2s ease;
}
.cx-node-collapsed .cx-node-collapse-ico {
  transform: rotate(-90deg);
}

.cx-node-collapsed .cx-node-header {
  border-radius: var(--cx-node-inner-r) var(--cx-node-inner-r) 0 0;
  border-bottom: none;
}

.cx-node-collapsed-summary {
  box-sizing: border-box;
  min-height: 38px;
  padding: 6px 12px 8px;
  border-top: 1px solid var(--line);
  background: var(--node-bg);
  border-radius: 0 0 var(--cx-node-inner-r) var(--cx-node-inner-r);
}
.cx-node-collapsed-primary {
  font-family: var(--serif);
  font-size: 13px;
  font-style: italic;
  color: var(--ink);
  line-height: 1.35;
  word-break: break-word;
}
.cx-node-collapsed-secondary {
  margin-top: 3px;
  font-family: var(--mono);
  font-size: 9px;
  letter-spacing: 0.04em;
  color: var(--warm);
  line-height: 1.3;
  word-break: break-word;
}

.cx-node-num {
  font-family: var(--mono); font-size: 9px; color: var(--warm);
  letter-spacing: 0.08em;
}
.cx-node-title {
  font-family: var(--serif); font-size: 16px; font-style: italic;
  flex: 1; line-height: 1; color: var(--ink);
}
.cx-node-type {
  font-family: var(--mono); font-size: 8px; letter-spacing: 0.12em;
  color: var(--warm); padding: 2px 6px; border: 1px solid var(--line);
  border-radius: 4px;
}
.cx-node-actions { display: flex; align-items: center; gap: 4px; margin-left: 4px; }
.cx-node-act {
  width: 20px;
  height: 20px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border: 1px solid var(--line);
  border-radius: 5px;
  background: var(--paper);
  color: var(--warm);
  padding: 0;
  cursor: pointer;
}
.cx-node-act:hover { border-color: var(--ink); color: var(--ink); }
.cx-node-act.danger:hover { border-color: var(--accent); color: var(--accent); }
.cx-node-act-ico {
  width: 12px;
  height: 12px;
  stroke: currentColor;
  stroke-width: 1.1;
  stroke-linecap: round;
  stroke-linejoin: round;
}
.cx-node-badge {
  width: 6px; height: 6px; border-radius: 50%; background: var(--line-strong);
}
.cx-node-badge.on { background: var(--port-out); box-shadow: 0 0 0 3px rgba(var(--accent-2-rgb), 0.48); }

.cx-node-body {
  background: var(--node-bg);
  padding: 12px;
  display: flex;
  flex-direction: column;
  gap: 8px;
  min-width: 0;
  overflow: hidden;
  border-radius: 0 0 var(--cx-node-inner-r) var(--cx-node-inner-r);
}

/* ── role-specific node accents ─────────── */
/* Header tints: exact theme sRGB via --accent-rgb (Pantone sRGB on Atelier) */
.cx-node-product .cx-node-header { background: linear-gradient(180deg, rgba(var(--accent-rgb), 0.44), transparent); }
.cx-node-craft   .cx-node-header { background: linear-gradient(180deg, rgba(var(--accent-2-rgb), 0.44), transparent); }
.cx-node-fabric  .cx-node-header { background: linear-gradient(180deg, rgba(139,90,140,0.10), transparent); }
.cx-node-motif   .cx-node-header { background: linear-gradient(180deg, rgba(217,164,65,0.12), transparent); }
.cx-node-matte   .cx-node-header { background: linear-gradient(180deg, rgba(90,122,158,0.14), transparent); }
.cx-node-colorSplit .cx-node-header { background: linear-gradient(180deg, rgba(139,90,140,0.16), transparent); }
.cx-node-layout  .cx-node-header { background: linear-gradient(180deg, rgba(63,95,168,0.10), transparent); }
.cx-node-airender .cx-node-header { background: linear-gradient(180deg, rgba(13,148,136,0.14), transparent); }
.cx-node-output  .cx-node-header { background: linear-gradient(180deg, rgba(58,47,38,0.08), transparent); }

/* ── ports ───────────────────────────────── */
.cx-port {
  position: absolute;
  width: var(--port-size); height: var(--port-size);
  border-radius: 50%;
  background: var(--port-out);
  border: 2px solid var(--paper);
  box-shadow: 0 0 0 1px var(--line-strong);
  cursor: crosshair; /* overridden to needle while .cx-connecting on canvas */
  transition: transform 0.15s, box-shadow 0.15s;
  z-index: 3;
  transform: translate(-50%, -50%);
}
.cx-port.in  { left: 0; }
.cx-port.out { left: var(--node-w); }
.cx-node-wire-scissors .cx-port.out {
  cursor: not-allowed;
  opacity: 0.72;
}
.cx-port:hover { transform: translate(-50%, -50%) scale(1.4); box-shadow: 0 0 0 2px var(--ink); }
.cx-port.connected { box-shadow: 0 0 0 1px var(--ink); }

/* ── form bits inside nodes ─────────────── */
.cx-grid2 { display: grid; grid-template-columns: 1fr 1fr 1fr; gap: 4px; }
.cx-tile.cx-tile-span { grid-column: 1 / -1; }
.cx-tile {
  display: flex; flex-direction: column; align-items: center; gap: 4px;
  padding: 8px 4px; border: 1px solid var(--line); background: transparent;
  border-radius: 8px; cursor: pointer; font-family: var(--sans); font-size: 10px;
  color: var(--ink-2);
}
.cx-tile:hover { border-color: var(--ink); color: var(--ink); }
.cx-tile.sel { background: var(--ink); color: var(--paper); border-color: var(--ink); }
.cx-tile-icon { width: 28px; height: 28px; }

.cx-craft-row {
  display: grid;
  grid-template-columns: 1fr;
  gap: 6px;
}
.cx-chip {
  font-family: var(--mono); font-size: 9px; letter-spacing: 0.06em;
  padding: 5px 8px; border: 1px solid var(--line); background: transparent;
  color: var(--ink-2); cursor: pointer; border-radius: 6px;
  width: 100%;
  text-align: center;
}
.cx-chip:hover { border-color: var(--ink); color: var(--ink); }
.cx-chip.sel { background: var(--ink); color: var(--paper); border-color: var(--ink); }

.cx-field-l { font-family: var(--mono); font-size: 9px; letter-spacing: 0.08em;
  text-transform: uppercase; color: var(--warm); display: flex; justify-content: space-between; align-items: baseline; }
.cx-field-v { font-family: var(--serif); font-size: 13px; color: var(--ink); font-style: italic; }
.cx-mt { margin-top: 4px; }

.cx-select {
  width: 100%; font-family: var(--sans); font-size: 11px; color: var(--ink);
  background: transparent; border: 1px solid var(--line);
  border-radius: 6px; padding: 6px 8px; cursor: pointer;
}
.cx-select:focus { border-color: var(--ink); outline: none; }

.cx-size-row {
  display: grid;
  grid-template-columns: 1fr auto 1fr auto;
  gap: 6px;
  align-items: center;
}
.cx-size-input,
.cx-size-unit {
  width: 100%;
  background: transparent;
  border: 1px solid var(--line);
  border-radius: 6px;
  padding: 6px 8px;
  font-family: var(--sans);
  font-size: 11px;
  color: var(--ink);
}
.cx-size-input:focus,
.cx-size-unit:focus { border-color: var(--ink); outline: none; }
.cx-size-x {
  font-family: var(--mono);
  color: var(--warm);
  font-size: 11px;
}

.cx-textarea {
  width: 100%; font-family: var(--sans); font-size: 11px; color: var(--ink);
  background: transparent; border: 1px solid var(--line);
  border-radius: 6px; padding: 6px 8px; resize: none; line-height: 1.45;
}
.cx-textarea:focus { outline: none; border-color: var(--ink); }
.cx-textarea-compact { min-height: 4.5rem; line-height: 1.4; }

.cx-field-optional {
  font-weight: 400;
  font-family: var(--mono);
  font-size: 8px;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--warm);
  margin-left: 4px;
}
.cx-render-upload { display: flex; flex-direction: column; gap: 8px; }
.cx-render-filebtn {
  align-self: flex-start;
  font-family: var(--sans);
  font-size: 11px;
  padding: 7px 12px;
  border-radius: 8px;
  border: 1px solid var(--line-strong);
  background: var(--paper);
  color: var(--ink);
  cursor: pointer;
}
.cx-render-filebtn:hover { border-color: var(--ink); background: var(--bg-2); }
.cx-hidden-file {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0,0,0,0);
  white-space: nowrap;
  border: 0;
}
.cx-render-preview {
  display: flex;
  align-items: flex-start;
  gap: 8px;
}
.cx-render-thumb {
  width: 72px;
  height: 72px;
  object-fit: cover;
  border-radius: 8px;
  border: 1px solid var(--line);
  background: var(--bg-2);
}
.cx-render-clear {
  font-family: var(--mono);
  font-size: 9px;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  padding: 4px 8px;
  border-radius: 6px;
  border: 1px solid var(--line);
  background: transparent;
  color: var(--warm);
  cursor: pointer;
}
.cx-render-clear:hover { color: var(--accent); border-color: var(--accent); }
.cx-render-note {
  margin: 0;
  font-family: var(--serif);
  font-style: italic;
  font-size: 11px;
  line-height: 1.4;
  color: var(--ink-2);
}
.cx-render-note-err {
  color: var(--accent);
  font-style: normal;
  font-family: var(--mono);
  font-size: 9.5px;
  letter-spacing: 0.02em;
}
.cx-render-note-warn {
  color: #8a6d1a;
  background: rgba(255, 214, 102, 0.18);
  border: 1px solid rgba(138, 109, 26, 0.25);
  border-radius: 6px;
  padding: 8px 10px;
  font-style: normal;
}
.cx-render-ok {
  font-family: var(--mono);
  font-size: 9px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--accent-2);
  margin-top: 2px;
}

.cx-airender-preview {
  height: 120px;
  border-radius: 8px;
  border: 1px solid var(--line);
  background: var(--bg-2);
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  overflow: hidden;
}
.cx-airender-pattern-preview {
  width: 100%;
  position: relative;
  height: 0 !important;
  min-height: 0 !important;
  padding-bottom: 100%;
  aspect-ratio: 1 / 1;
  overflow: hidden;
  border-radius: 8px;
  border: 1px solid var(--line);
  background: var(--bg-2);
}
.cx-airender-pattern-preview .cx-airender-pattern-vessel,
.cx-airender-pattern-preview .cx-prev-vessel {
  position: absolute !important;
  inset: 0;
  width: 100% !important;
  height: 100% !important;
  max-width: 100%;
  max-height: 100%;
  min-width: 0;
  min-height: 0;
  border-radius: 8px;
  box-shadow: none;
}
.cx-airender-pattern-preview .cx-prev-tile-grid {
  width: 100%;
  height: 100%;
}
[data-theme="atelier"] .cx-airender-pattern-preview {
  min-height: 0 !important;
  height: 0 !important;
  background: rgba(252, 244, 228, 0.35) !important;
  border: 1px dashed rgba(120, 75, 40, 0.22) !important;
}
.cx-airender-preview-img {
  max-width: 100%;
  max-height: 100%;
  width: auto;
  height: auto;
  object-fit: contain;
  display: block;
}
.cx-airender-preview-placeholder {
  font-family: var(--mono);
  font-size: 9px;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--ink-2);
  opacity: 0.72;
}

.cx-motif-preview {
  height: 148px; border-radius: 8px; border: 1px solid var(--line);
  /* Checkerboard so PNG alpha reads clearly (isolated motifs, not solid swatches). */
  background-color: var(--bg-2);
  background-image: repeating-conic-gradient(var(--line) 0% 25%, transparent 0% 50%) 50% / 14px 14px;
  display: flex; align-items: center; justify-content: center;
  position: relative;
}
.cx-motif-svg { width: 112px; height: 112px; color: var(--ink); }
.cx-motif-raster { object-fit: contain; display: block; max-width: 94%; max-height: 94%; width: auto; height: auto; }
.cx-motif-matte-placeholder {
  font-family: var(--mono);
  font-size: 9px;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--warm);
  opacity: 0.75;
}

.cx-spinner {
  width: 22px; height: 22px;
  border: 2px solid var(--line);
  border-top-color: var(--ink);
  border-radius: 50%;
  animation: cxspin 0.8s linear infinite;
}
@keyframes cxspin { to { transform: rotate(360deg); } }

.cx-row { display: flex; gap: 4px; }
.cx-btn-ghost {
  flex: 1; padding: 6px 8px; font-family: var(--mono); font-size: 9px;
  letter-spacing: 0.1em; text-transform: uppercase;
  background: transparent; border: 1px solid var(--line); color: var(--ink-2);
  border-radius: 6px; cursor: pointer;
}
.cx-btn-ghost:hover { border-color: var(--ink); color: var(--ink); }
.cx-motif-picks { display: grid; grid-template-columns: 1fr 1fr; gap: 4px; }
.cx-layout-motif-controls { display: flex; flex-direction: column; gap: 8px; }
.cx-layout-motif-card {
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 8px;
  background: var(--paper);
}
.cx-layout-motif-h {
  font-family: var(--mono);
  font-size: 9px;
  letter-spacing: 0.06em;
  color: var(--warm);
  margin-bottom: 6px;
}
.cx-btn-primary {
  width: 100%; padding: 9px; background: var(--ink); color: var(--paper);
  border: 0; border-radius: 8px; cursor: pointer;
  font-family: var(--mono); font-size: 10px; letter-spacing: 0.12em; text-transform: uppercase;
}

.cx-seg { display: flex; gap: 2px; padding: 3px; background: var(--bg-2); border-radius: 7px; }
.cx-seg-layout { flex-wrap: wrap; }
.cx-seg-layout .cx-seg-b {
  flex: 1 1 42%;
  min-width: 0;
  font-size: 8px;
  letter-spacing: 0.04em;
  line-height: 1.2;
  padding: 5px 3px;
}
.cx-seg-b {
  flex: 1; font-family: var(--mono); font-size: 9px; letter-spacing: 0.06em;
  text-transform: uppercase;
  background: transparent; border: 0; padding: 5px; cursor: pointer;
  color: var(--warm); border-radius: 5px;
}
.cx-seg-b.sel { background: var(--paper); color: var(--ink); box-shadow: 0 1px 3px rgba(58,47,38,0.08); }

.cx-range { width: 100%; accent-color: var(--ink); height: 16px; }

.cx-mini-stat {
  margin-top: 4px; padding: 8px 10px; background: var(--bg-2);
  border-radius: 8px; border-left: 2px solid var(--ink);
}
.cx-mini-stat.warm { border-left-color: var(--accent-2); }
.cx-mini-stat-v { font-family: var(--serif); font-size: 16px; font-style: italic; color: var(--ink); line-height: 1; }
.cx-mini-stat-k { font-family: var(--mono); font-size: 8.5px; letter-spacing: 0.08em; text-transform: uppercase; color: var(--warm); margin-top: 4px; }

.cx-qty { display: flex; align-items: center; gap: 6px; }
.cx-qty button {
  width: 26px; height: 26px; border: 1px solid var(--line); background: var(--paper);
  cursor: pointer; border-radius: 6px; font-family: var(--mono); font-size: 14px;
}
.cx-qty input {
  flex: 1; height: 26px; text-align: center; border: 1px solid var(--line);
  background: transparent; border-radius: 6px;
  font-family: var(--serif); font-size: 16px; color: var(--ink);
}

/* ── bottom-left: minimap only ─ */
.cx-canvas-minimap-dock {
  position: absolute;
  left: 14px;
  bottom: 14px;
  width: 160px;
  z-index: 26;
  pointer-events: none;
}
.cx-canvas-minimap-dock > * {
  pointer-events: auto;
}

/* ── bottom-right: wire tools (one row) + zoom ─ */
.cx-canvas-br-dock {
  position: absolute;
  right: 14px;
  bottom: 14px;
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  gap: 8px;
  z-index: 26;
  pointer-events: none;
}
.cx-canvas-br-dock > * {
  pointer-events: auto;
}
.cx-wire-tools {
  display: flex;
  flex-direction: row;
  flex-wrap: nowrap;
  align-items: stretch;
  gap: 8px;
}
.cx-wire-tool {
  display: inline-flex;
  flex-direction: row;
  align-items: center;
  gap: 6px;
  margin: 0;
  padding: 4px 10px;
  min-height: 30px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--paper);
  cursor: pointer;
  font: inherit;
  color: var(--ink);
  transition: border-color 0.15s, background 0.15s, box-shadow 0.15s;
}
.cx-wire-tool:hover {
  border-color: var(--line-strong);
  background: var(--bg-2);
}
.cx-wire-tool.sel {
  border-color: var(--ink);
  box-shadow: 0 0 0 1px rgba(58, 47, 38, 0.18);
}
.cx-wire-tool-ico {
  flex: 0 0 auto;
  width: 20px;
  height: 20px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--ink-2);
}
.cx-wire-tool.sel .cx-wire-tool-ico {
  color: var(--ink);
}
.cx-wire-tool-ico svg {
  width: 17px;
  height: 17px;
}
.cx-wire-tool-label {
  font-family: var(--sans);
  font-size: 10.5px;
  font-weight: 400;
  letter-spacing: 0.02em;
  white-space: nowrap;
  color: var(--ink-2);
}
.cx-wire-tool.sel .cx-wire-tool-label {
  color: var(--ink);
}

/* ── hint, minimap, zoom ─────────────────── */
.cx-hint {
  position: absolute; top: 14px; left: 14px;
  font-family: var(--mono); font-size: 9px; letter-spacing: 0.04em;
  color: var(--warm); display: flex; gap: 6px; flex-wrap: wrap;
  padding: 6px 10px; background: var(--paper); border-radius: 6px;
  border: 1px solid var(--line); max-width: 460px;
  z-index: 4;
}
.cx-hint span { opacity: 0.5; }
.cx-hint em { font-style: normal; color: var(--ink); }

/* Minimap in .cx-canvas-minimap-dock */
.cx-minimap {
  position: relative;
  left: auto;
  bottom: auto;
  width: 100%;
  height: 112px;
  display: flex;
  flex-direction: column;
  background: var(--paper); border: 1px solid var(--line); border-radius: 8px;
  overflow: hidden;
  z-index: 0;
  pointer-events: auto;
}
.cx-mm-h {
  flex: 0 0 auto;
  font-family: var(--mono); font-size: 8px; letter-spacing: 0.1em;
  text-transform: uppercase; color: var(--warm); padding: 4px 8px; border-bottom: 1px solid var(--line);
}
/* Flex gives a real block height; % height on <svg> often collapses to 0 (inline SVG). */
.cx-mm-svg {
  flex: 1 1 auto;
  min-height: 0;
  width: 100%;
  display: block;
}
.cx-mm-bg { fill: var(--bg-2); opacity: 0.4; pointer-events: none; }
.cx-mm-node { fill: var(--ink); opacity: 0.4; }
.cx-mm-fabric { fill: var(--port-fab); }
.cx-mm-motif  { fill: var(--port-yarn); }
.cx-mm-matte  { fill: var(--port-color-matte); opacity: 0.52; }
.cx-mm-craft  { fill: var(--port-out); }
.cx-mm-product { fill: var(--accent); }
.cx-mm-yarn { fill: #d9a441; }
.cx-mm-layout { fill: #3f5fa8; opacity: 0.5; }
.cx-mm-airender { fill: var(--port-color-render); opacity: 0.55; }
.cx-mm-output { fill: var(--ink); }
.cx-mm-wire { fill: none; stroke: var(--ink); stroke-width: 2; opacity: 0.25; }

.cx-canvas-br-dock .cx-zoom {
  position: relative;
  right: auto;
  bottom: auto;
}
.cx-zoom {
  display: flex;
  gap: 2px;
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 3px;
  z-index: 25;
  pointer-events: auto;
}
.cx-zoom button { width: 26px; height: 26px; border: 0; background: transparent;
  font-family: var(--mono); font-size: 13px; color: var(--ink-2); cursor: pointer; border-radius: 4px; }
.cx-zoom button:hover { background: var(--bg-2); color: var(--ink); }
.cx-zoom span { font-family: var(--mono); font-size: 10px; color: var(--ink-2); padding: 0 8px; align-self: center; min-width: 38px; text-align: center; }

/* ── AI assistant (dock FAB + floating panel) ─ */
.cx-ai-chat-fab {
  width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0;
  padding: 0;
  border: 1px solid var(--line);
  border-radius: 10px;
  background: var(--paper);
  color: var(--ink-2);
  cursor: pointer;
  z-index: 10055;
  transition: border-color 0.15s, background 0.15s, color 0.15s, box-shadow 0.15s;
}
.cx-ai-chat-fab:hover {
  border-color: var(--line-strong);
  background: var(--bg-2);
  color: var(--ink);
}
.cx-ai-chat-fab-on {
  border-color: var(--ink);
  color: var(--ink);
  box-shadow: 0 0 0 1px rgba(58, 47, 38, 0.12);
}
.cx-ai-chat-fab svg {
  width: 22px;
  height: 22px;
}
.cx-ai-chat-panel {
  display: flex;
  flex-direction: column;
  border: 1px solid var(--line);
  border-radius: 12px;
  background: var(--paper);
  box-shadow: 0 16px 48px rgba(40, 30, 20, 0.22);
  overflow: hidden;
  font-family: var(--sans);
}
.cx-ai-chat-panel-pinned {
  box-shadow: 0 18px 56px rgba(40, 30, 20, 0.28), 0 0 0 2px rgba(58, 47, 38, 0.1);
}
.cx-ai-chat-bar {
  flex: 0 0 auto;
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 8px 10px;
  background: var(--bg-2);
  cursor: grab;
  user-select: none;
}
.cx-ai-chat-bar:active {
  cursor: grabbing;
}
.cx-ai-chat-bar-bottom {
  border-top: 1px solid var(--line);
  justify-content: space-between;
}
.cx-ai-chat-bar-title {
  font-family: var(--mono);
  font-size: 9px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--warm);
  flex: 0 0 auto;
}
.cx-ai-chat-bar-drag-hint {
  font-family: var(--mono);
  font-size: 8px;
  letter-spacing: 0.06em;
  color: var(--warm);
  opacity: 0.55;
  flex: 1 1 auto;
  text-align: center;
  pointer-events: none;
}
.cx-ai-chat-bar-actions {
  display: flex;
  align-items: center;
  gap: 2px;
  flex: 0 0 auto;
}
.cx-ai-chat-ico {
  width: 28px;
  height: 28px;
  display: flex;
  align-items: center;
  justify-content: center;
  border: 0;
  border-radius: 6px;
  background: transparent;
  color: var(--ink-2);
  cursor: pointer;
  padding: 0;
}
.cx-ai-chat-ico:hover {
  background: var(--paper);
  color: var(--ink);
}
.cx-ai-chat-ico.on {
  color: var(--accent);
  background: rgba(var(--accent-rgb), 0.12);
}
.cx-ai-chat-ico svg {
  width: 15px;
  height: 15px;
}
.cx-ai-chat-body {
  flex: 1 1 auto;
  display: flex;
  flex-direction: column;
  min-height: 0;
}
.cx-ai-chat-list {
  flex: 1 1 auto;
  overflow-y: auto;
  padding: 10px 12px;
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.cx-ai-chat-empty {
  margin: 0;
  font-size: 11px;
  line-height: 1.45;
  color: var(--ink-2);
}
.cx-ai-chat-msg {
  display: flex;
  flex-direction: column;
  gap: 4px;
  align-items: flex-start;
  max-width: 100%;
}
.cx-ai-chat-msg-user {
  align-items: flex-end;
  align-self: flex-end;
}
.cx-ai-chat-msg-role {
  font-family: var(--mono);
  font-size: 8px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--warm);
}
.cx-ai-chat-msg-text {
  font-size: 12px;
  line-height: 1.45;
  color: var(--ink);
  white-space: pre-wrap;
  word-break: break-word;
  padding: 8px 10px;
  border-radius: 10px;
  background: var(--bg-2);
  border: 1px solid var(--line);
  max-width: 100%;
}
.cx-ai-chat-msg-user .cx-ai-chat-msg-text {
  background: rgba(var(--accent-rgb), 0.1);
  border-color: rgba(var(--accent-rgb), 0.28);
}
.cx-ai-chat-typing {
  font-family: var(--mono);
  font-size: 11px;
  color: var(--warm);
  padding: 4px 0;
}
.cx-ai-chat-compose {
  flex: 0 0 auto;
  display: flex;
  flex-direction: column;
  gap: 8px;
  padding: 8px 10px 10px;
  border-top: 1px solid var(--line);
  background: var(--paper);
}
.cx-ai-chat-file-input {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}
.cx-ai-chat-attach-strip {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}
.cx-ai-chat-attach-chip {
  position: relative;
  width: 52px;
  height: 52px;
  border-radius: 8px;
  overflow: hidden;
  border: 1px solid var(--line);
  background: var(--bg-2);
}
.cx-ai-chat-attach-chip img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}
.cx-ai-chat-attach-remove {
  position: absolute;
  top: 2px;
  right: 2px;
  width: 18px;
  height: 18px;
  padding: 0;
  border: 0;
  border-radius: 4px;
  background: rgba(0, 0, 0, 0.52);
  color: #fff;
  font-size: 13px;
  line-height: 1;
  cursor: pointer;
}
.cx-ai-chat-attach-remove:disabled {
  opacity: 0.5;
  cursor: not-allowed;
}
.cx-ai-chat-compose-row {
  display: flex;
  flex-direction: row;
  gap: 8px;
  align-items: flex-end;
}
.cx-ai-chat-attach-btn {
  flex: 0 0 40px;
  width: 40px;
  height: 44px;
  display: flex;
  align-items: center;
  justify-content: center;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--bg);
  color: var(--ink);
  cursor: pointer;
  padding: 0;
}
.cx-ai-chat-attach-btn:disabled {
  opacity: 0.45;
  cursor: not-allowed;
}
.cx-ai-chat-attach-btn svg {
  width: 20px;
  height: 20px;
}
.cx-ai-chat-msg-images {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin: 0 0 6px;
}
.cx-ai-chat-msg-thumb {
  max-width: 120px;
  max-height: 120px;
  border-radius: 8px;
  border: 1px solid var(--line);
  object-fit: cover;
  vertical-align: middle;
}
.cx-ai-chat-input {
  flex: 1 1 auto;
  min-height: 44px;
  resize: none;
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 8px 10px;
  font: inherit;
  font-size: 12px;
  color: var(--ink);
  background: var(--bg);
}
.cx-ai-chat-input:focus {
  outline: none;
  border-color: var(--ink);
}
.cx-ai-chat-input:disabled {
  opacity: 0.65;
}
.cx-ai-chat-send {
  flex: 0 0 auto;
  padding: 8px 14px;
  border-radius: 8px;
  border: 1px solid var(--ink);
  background: var(--ink);
  color: var(--paper);
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  cursor: pointer;
}
.cx-ai-chat-send:disabled {
  opacity: 0.45;
  cursor: not-allowed;
}
.cx-ai-chat-send:not(:disabled):hover {
  filter: brightness(1.06);
}
.cx-ai-chat-resize {
  position: absolute;
  right: 0;
  bottom: 0;
  width: 18px;
  height: 18px;
  border: 0;
  padding: 0;
  margin: 0;
  cursor: nwse-resize;
  background: transparent;
  z-index: 2;
  border-radius: 0 0 10px 0;
}
.cx-ai-chat-resize:hover {
  background: rgba(58, 47, 38, 0.06);
}
.cx-ai-chat-resize::after {
  content: '';
  position: absolute;
  right: 4px;
  bottom: 4px;
  width: 0;
  height: 0;
  border-style: solid;
  border-width: 0 0 10px 10px;
  border-color: transparent transparent rgba(58, 47, 38, 0.32) transparent;
  pointer-events: none;
}

/* ── preview pane ────────────────────────── */
.cx-preview {
  position: relative;
  border-left: 1px solid var(--line);
  background: var(--paper);
  display: flex; flex-direction: column;
  min-width: 0;
  min-height: 0;
}
.cx-preview-resize-w {
  position: absolute;
  left: 0;
  top: 0;
  bottom: 0;
  width: 10px;
  z-index: 12;
  cursor: ew-resize;
  touch-action: none;
  user-select: none;
  margin-left: -5px;
}
.cx-preview-resize-w:hover {
  background: rgba(58, 47, 38, 0.06);
}
.cx-preview-collapsed {
  align-items: center;
  padding: 12px 0;
  gap: 10px;
}
.cx-prev-collapse-expand {
  width: 36px;
  height: 36px;
  padding: 0;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 8px;
  border: 1px solid var(--line-strong);
  background: var(--paper);
  color: var(--ink-2);
  cursor: pointer;
  flex-shrink: 0;
}
.cx-prev-collapse-expand:hover { border-color: var(--ink); color: var(--ink); background: var(--bg-2); }
.cx-preview-collapsed-label {
  writing-mode: vertical-rl;
  text-orientation: mixed;
  font-family: var(--mono);
  font-size: 9px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--warm);
  user-select: none;
}
.cx-prev-bar {
  display: flex;
  flex-direction: column;
  align-items: stretch;
  gap: 10px;
  padding: 14px 16px 14px 20px;
  border-bottom: 1px solid var(--line);
}
.cx-prev-bar-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  min-width: 0;
}
.cx-prev-bar-row-head .cx-prev-l {
  flex: 1;
  min-width: 0;
  overflow: hidden;
  text-overflow: ellipsis;
}
.cx-prev-l { font-family: var(--mono); font-size: 9px; letter-spacing: 0.14em; text-transform: uppercase; color: var(--warm); white-space: nowrap; }
.cx-prev-r {
  font-family: var(--serif);
  font-size: 13px;
  font-style: italic;
  color: var(--ink-2);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  min-width: 0;
  display: block;
}

.cx-prev-mode {
  display: inline-flex;
  border-radius: 7px;
  border: 1px solid var(--line-strong);
  overflow: hidden;
  background: var(--bg-2);
  flex-shrink: 0;
}
.cx-prev-mode-btn {
  font-family: var(--mono);
  font-size: 8px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: 5px 10px;
  border: 0;
  background: transparent;
  color: var(--ink-2);
  cursor: pointer;
  transition: background 0.12s, color 0.12s;
}
.cx-prev-mode-btn:hover { color: var(--ink); background: var(--paper); }
.cx-prev-mode-btn.on {
  background: var(--ink);
  color: var(--paper);
}
.cx-prev-mode-btn.on:hover { color: var(--paper); background: var(--ink); opacity: 0.95; }

.cx-prev-zoombar {
  display: inline-flex;
  align-items: center;
  gap: 2px;
  padding: 2px 4px;
  border-radius: 7px;
  border: 1px solid var(--line);
  background: var(--bg-2);
}
.cx-prev-zoom-mini {
  width: 24px;
  height: 24px;
  border: 0;
  border-radius: 4px;
  background: transparent;
  font-family: var(--mono);
  font-size: 12px;
  color: var(--ink-2);
  cursor: pointer;
  line-height: 1;
  padding: 0;
}
.cx-prev-zoom-mini:hover { background: var(--paper); color: var(--ink); }
.cx-prev-zoom-pct {
  font-family: var(--mono);
  font-size: 9px;
  color: var(--ink-2);
  min-width: 34px;
  text-align: center;
}
.cx-prev-zoom-reset { font-size: 11px; }

.cx-prev-actions-icons {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: flex-end;
  gap: 6px;
  flex-shrink: 0;
}
.cx-prev-ico {
  width: 32px;
  height: 32px;
  padding: 0;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 8px;
  border: 1px solid var(--line-strong);
  background: var(--paper);
  color: var(--ink-2);
  cursor: pointer;
  transition: border-color 0.15s, color 0.15s, background 0.15s, opacity 0.15s;
}
.cx-prev-ico:hover { border-color: var(--ink); color: var(--ink); background: var(--bg-2); }
.cx-prev-ico.primary { background: var(--ink); color: var(--paper); border-color: var(--ink); }
.cx-prev-ico.primary:hover { opacity: 0.92; color: var(--paper); background: var(--ink); }
.cx-prev-ico-svg { width: 16px; height: 16px; flex-shrink: 0; }
.cx-prev-toolbar-msg {
  font-family: var(--mono);
  font-size: 8.5px;
  letter-spacing: 0.03em;
  color: var(--port-out);
  white-space: nowrap;
  max-width: 120px;
  overflow: hidden;
  text-overflow: ellipsis;
  margin-right: 4px;
}

/* Fills space under the preview toolbar; preview area can be flex or fixed height. */
.cx-prev-body {
  flex: 1;
  min-height: 0;
  display: flex;
  flex-direction: column;
  overflow: hidden;
}
.cx-prev-footer {
  flex-shrink: 0;
  font-family: var(--sans);
}
/* Spec + pricing stack: single sans typeface (no serif/mono mix in this column). */
.cx-prev-footer .cx-prev-hint {
  font-family: var(--sans);
}
.cx-prev-footer .cx-tp-row .k {
  font-family: var(--sans);
  font-size: 9px;
  letter-spacing: 0.06em;
}
.cx-prev-footer .cx-tp-row .v {
  font-family: var(--sans);
  font-size: 13px;
  font-style: normal;
}
.cx-prev-footer .cx-tp-row.total .v {
  font-size: 18px;
  font-style: normal;
  font-weight: 600;
}
/* After user sets preview height: remaining column space goes here and scrolls. */
.cx-prev-footer-scroll {
  flex: 1 1 auto;
  min-height: 72px;
  overflow-y: auto;
  overflow-x: hidden;
  overscroll-behavior: contain;
}
.cx-prev-area {
  flex: 1; display: flex; align-items: center; justify-content: center;
  background: var(--bg-1); padding: 24px;
  overflow: auto;
  min-height: 0;
}
.cx-prev-area-sized {
  flex: 0 0 auto;
}
.cx-prev-resize-handle {
  flex-shrink: 0;
  height: 9px;
  margin: 0;
  cursor: ns-resize;
  touch-action: none;
  user-select: none;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--bg-2);
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}
.cx-prev-resize-handle:hover {
  background: var(--paper);
}
.cx-prev-resize-handle::after {
  content: '';
  width: 36px;
  height: 3px;
  border-radius: 99px;
  background: rgba(58, 47, 38, 0.22);
}
.cx-prev-resize-handle:hover::after {
  background: rgba(58, 47, 38, 0.38);
}
.cx-prev-scale-wrap {
  transform-origin: center center;
  transition: transform 0.12s ease-out;
  flex-shrink: 0;
}
.cx-prev-hint {
  margin: 0;
  padding: 0 16px 8px;
  font-family: var(--mono);
  font-size: 8px;
  letter-spacing: 0.04em;
  color: var(--warm);
  opacity: 0.85;
  text-align: center;
}
.cx-prev-mock { display: flex; flex-direction: column; align-items: center; gap: 14px; }
.cx-prev-vessel {
  /* width / height set inline from product custom size (aspect + scale) */
  box-sizing: border-box;
  min-width: 96px;
  min-height: 96px;
  max-width: 100%;
  border-radius: 22px;
  display: flex; align-items: center; justify-content: center;
  box-shadow: 0 12px 32px rgba(40,30,20,0.18), inset 0 1px 0 rgba(255,255,255,0.4);
  position: relative;
  overflow: hidden;
  transition: width 0.2s ease-out, height 0.2s ease-out, border-radius 0.2s ease-out;
}
.cx-prev-tile-grid {
  display: grid; gap: 0; padding: 0;
  width: 100%; height: 100%;
  transition: transform 0.3s;
  overflow: visible;
}
.cx-prev-tile { position: relative; width: 100%; height: 100%; overflow: visible; }
.cx-prev-motif {
  position: absolute;
  left: 50%;
  top: 50%;
  width: 72%;
  height: 72%;
  transform-origin: center;
}
.cx-prev-caption {
  display: flex; gap: 10px; align-items: baseline;
}
.cx-prev-cap-k { font-family: var(--mono); font-size: 9px; letter-spacing: 0.12em; text-transform: uppercase; color: var(--warm); }
.cx-prev-cap-v { font-family: var(--serif); font-size: 14px; font-style: italic; color: var(--ink); }

.cx-prev-vessel-empty {
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 20px;
  text-align: center;
}
.cx-prev-empty-msg {
  margin: 0;
  font-size: 12px;
  line-height: 1.45;
  color: var(--ink-2);
  max-width: 220px;
}
.cx-prev-empty-msg strong { color: var(--ink); font-weight: 600; }

.cx-prev-vessel-render {
  position: relative;
  overflow: hidden;
}
.cx-prev-vessel-render-ref .cx-prev-render-photo {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.cx-prev-render-fallback {
  position: absolute;
  inset: 0;
  opacity: 0.55;
  filter: saturate(0.85);
}
.cx-prev-render-fallback-inner {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
}
.cx-prev-render-fallback-inner .cx-prev-tile-grid {
  width: 100%;
  height: 100%;
}
.cx-prev-render-scrim {
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  padding: 14px 16px 16px;
  background: linear-gradient(180deg, transparent, rgba(40, 30, 20, 0.72));
  color: var(--paper);
}
.cx-prev-render-eyebrow {
  font-family: var(--mono);
  font-size: 8px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  opacity: 0.9;
  display: block;
  margin-bottom: 4px;
}
.cx-prev-render-promptline {
  margin: 0;
  font-size: 12px;
  line-height: 1.4;
  font-style: italic;
  opacity: 0.95;
}
.cx-prev-render-refname {
  display: block;
  margin-top: 6px;
  font-family: var(--mono);
  font-size: 9px;
  opacity: 0.8;
}

.cx-prev-tp {
  border-top: 1px solid var(--line); padding: 16px 20px;
  display: flex; flex-direction: column; gap: 6px;
}
.cx-tp-row { display: flex; justify-content: space-between; align-items: baseline; }
.cx-tp-row .k { font-family: var(--mono); font-size: 9px; letter-spacing: 0.1em; text-transform: uppercase; color: var(--warm); }
.cx-tp-row .v { font-family: var(--serif); font-size: 13px; color: var(--ink); }
.cx-tp-row.total { padding-top: 8px; margin-top: 4px; border-top: 1px solid var(--line); }
.cx-tp-row.total .v { font-size: 18px; font-style: italic; }

/* ── modal ───────────────────────────────── */
.cx-modal {
  position: absolute; inset: 0; z-index: 100;
  background: rgba(58,47,38,0.48); backdrop-filter: blur(6px);
  display: flex; align-items: center; justify-content: center; padding: 40px;
}
.cx-modal-card {
  width: 760px; max-height: 100%; overflow-y: auto;
  background: var(--paper); border-radius: 16px; padding: 36px;
  position: relative;
  box-shadow: 0 20px 60px rgba(45,38,32,0.34);
}
.cx-modal-x { position: absolute; top: 16px; right: 18px;
  width: 30px; height: 30px; border: 0; background: transparent;
  font-size: 16px; color: var(--warm); cursor: pointer; border-radius: 6px;
}
.cx-modal-x:hover { background: var(--bg-2); color: var(--ink); }
.cx-tp-head { margin-bottom: 24px; padding-bottom: 18px; border-bottom: 1px solid var(--line); }
.cx-tp-eyebrow { font-family: var(--mono); font-size: 9px; letter-spacing: 0.16em; text-transform: uppercase; color: var(--warm); }
.cx-tp-title { font-family: var(--serif); font-size: 36px; font-weight: 400; margin: 6px 0 4px; line-height: 1.05; }
.cx-tp-title i { color: var(--warm); font-weight: 300; }
.cx-tp-sub { font-size: 12px; color: var(--ink-2); }
.cx-tp-grid {
  display: grid; grid-template-columns: 1fr 1fr; gap: 18px 22px; margin-bottom: 24px;
}
.cx-tp-grid section { padding: 14px 16px; background: var(--bg-2); border-radius: 10px; }
.cx-tp-k { font-family: var(--mono); font-size: 8.5px; letter-spacing: 0.14em; text-transform: uppercase; color: var(--warm); }
.cx-tp-v { font-family: var(--serif); font-size: 22px; font-weight: 400; margin: 4px 0 4px; }
.cx-tp-m { font-size: 11px; color: var(--ink-2); }
.cx-tp-files { padding: 14px 16px; background: var(--bg-2); border-radius: 10px; }
.cx-tp-files ul { list-style: none; margin: 8px 0 0; padding: 0; display: flex; flex-direction: column; gap: 4px; }
.cx-tp-files li {
  display: flex; justify-content: space-between; padding: 6px 8px;
  font-family: var(--mono); font-size: 10px; color: var(--ink-2);
  border-radius: 4px; background: var(--paper);
}
.cx-tp-files li em { font-style: normal; color: var(--warm); font-size: 9px; }
.cx-tp-foot { display: flex; align-items: center; justify-content: space-between; gap: 18px; margin-top: 22px; padding-top: 22px; border-top: 1px solid var(--line); }
.cx-tp-price span { font-family: var(--mono); font-size: 9px; letter-spacing: 0.14em; text-transform: uppercase; color: var(--warm); display: block; }
.cx-tp-price strong { font-family: var(--serif); font-size: 32px; font-weight: 400; }
.cx-tp-actions { display: flex; gap: 10px; }
.cx-tp-actions .cx-btn-ghost { padding: 12px 18px; font-size: 10px; }
.cx-tp-actions .cx-btn-primary { width: auto; padding: 12px 22px; font-size: 10px; }

/* ── V3 PIGMENT — playful, thick-outline UI (independent of Atelier / textile weave) ── */
.cx-app[data-theme="pigment"] {
  background: var(--bg-1);
}
[data-theme="pigment"] .cx-topbar { background: var(--paper); border-bottom: 2px solid var(--ink); }
[data-theme="pigment"] .cx-sidebar { background: var(--paper); border-right: 2px solid var(--ink); }
[data-theme="pigment"] .cx-preview { background: var(--paper); border-left: 2px solid var(--ink); }
[data-theme="pigment"] .cx-mark { height: 28px; }
[data-theme="pigment"] .cx-node {
  --cx-node-radius: 16px;
  --cx-node-inner-r: 14px;
  border-radius: var(--cx-node-radius);
  border: 1.5px solid var(--ink);
  box-shadow: 4px 4px 0 var(--ink);
}
[data-theme="pigment"] .cx-node.sel { box-shadow: 5px 5px 0 var(--accent), 0 0 0 1.5px var(--ink); }
[data-theme="pigment"] .cx-node-header { border-bottom: 1.5px solid var(--ink); border-radius: var(--cx-node-inner-r) var(--cx-node-inner-r) 0 0; }
[data-theme="pigment"] .cx-node-product .cx-node-header { background: var(--accent); color: var(--paper); }
[data-theme="pigment"] .cx-node-product .cx-node-title,
[data-theme="pigment"] .cx-node-product .cx-node-num,
[data-theme="pigment"] .cx-node-product .cx-node-type { color: var(--paper); }
[data-theme="pigment"] .cx-node-craft   .cx-node-header { background: var(--accent-2); color: var(--paper); }
[data-theme="pigment"] .cx-node-craft .cx-node-title,
[data-theme="pigment"] .cx-node-craft .cx-node-num,
[data-theme="pigment"] .cx-node-craft .cx-node-type { color: var(--paper); }
[data-theme="pigment"] .cx-node-fabric  .cx-node-header { background: var(--port-fab); color: var(--paper); }
[data-theme="pigment"] .cx-node-fabric .cx-node-title,
[data-theme="pigment"] .cx-node-fabric .cx-node-num,
[data-theme="pigment"] .cx-node-fabric .cx-node-type { color: var(--paper); }
[data-theme="pigment"] .cx-node-motif   .cx-node-header { background: var(--accent-3); color: var(--ink); }
[data-theme="pigment"] .cx-node-matte   .cx-node-header { background: var(--port-color-matte); color: var(--paper); }
[data-theme="pigment"] .cx-node-layout  .cx-node-header { background: var(--port-color-layout); color: var(--paper); }
[data-theme="pigment"] .cx-node-layout .cx-node-title,
[data-theme="pigment"] .cx-node-layout .cx-node-num,
[data-theme="pigment"] .cx-node-layout .cx-node-type { color: var(--paper); }
[data-theme="pigment"] .cx-node-airender .cx-node-header { background: var(--port-color-render); color: var(--paper); }
[data-theme="pigment"] .cx-node-airender .cx-node-title,
[data-theme="pigment"] .cx-node-airender .cx-node-num,
[data-theme="pigment"] .cx-node-airender .cx-node-type { color: var(--paper); }
[data-theme="pigment"] .cx-node-output  .cx-node-header { background: var(--ink); color: var(--paper); }
[data-theme="pigment"] .cx-node-output .cx-node-title,
[data-theme="pigment"] .cx-node-output .cx-node-num,
[data-theme="pigment"] .cx-node-output .cx-node-type { color: var(--paper); }
[data-theme="pigment"] .cx-node-collapsed .cx-node-header {
  border-bottom: none;
  border-radius: var(--cx-node-inner-r) var(--cx-node-inner-r) 0 0;
}
[data-theme="pigment"] .cx-node-collapsed-summary {
  border-top: 1.5px solid var(--ink);
}
[data-theme="pigment"] .cx-tbtn.primary { background: var(--ink); border: 1.5px solid var(--ink); border-radius: 999px; box-shadow: 3px 3px 0 var(--accent); }
[data-theme="pigment"] .cx-tbtn { border-radius: 999px; border: 1.5px solid var(--ink); background: var(--paper); }
[data-theme="pigment"] .cx-topbar-r .cx-tbtn.ghost {
  border: 1px solid rgba(58, 47, 38, 0.22);
  background: transparent;
  color: var(--ink-2);
  font-weight: 400;
  font-size: 12px;
  box-shadow: none;
}
[data-theme="pigment"] .cx-topbar-r .cx-tbtn.ghost:hover {
  border-color: var(--ink);
  color: var(--ink);
  background: var(--bg-2);
}
[data-theme="pigment"] .cx-topbar-r .cx-theme-picker {
  border-radius: 999px;
  border: 1px solid rgba(58, 47, 38, 0.22);
  background: transparent;
  color: var(--ink-2);
  font-weight: 400;
  font-size: 12px;
  box-shadow: none;
}
[data-theme="pigment"] .cx-topbar-r .cx-theme-picker:hover {
  border-color: var(--ink);
  color: var(--ink);
  background: var(--bg-2);
}
[data-theme="pigment"] .cx-tile { border: 1.5px solid var(--ink); border-radius: 10px; }
[data-theme="pigment"] .cx-tile.sel { background: var(--ink); }
[data-theme="pigment"] .cx-chip { border: 1.5px solid var(--ink); border-radius: 999px; }
[data-theme="pigment"] .cx-chip.sel { background: var(--accent); color: var(--paper); border-color: var(--ink); }
[data-theme="pigment"] .cx-prev-vessel {
  border: 2px solid var(--ink);
  border-radius: 28px;
  box-shadow: 6px 6px 0 var(--ink);
}
[data-theme="pigment"] .cx-grid {
  background-image:
    radial-gradient(circle at 50% 50%, var(--accent) 1.5px, transparent 1.6px),
    radial-gradient(circle at 50% 50%, var(--accent-2) 1px, transparent 1.1px);
  background-size: 36px 36px, 36px 36px;
  background-position: 0 0, 18px 18px;
  opacity: 0.5;
}
[data-theme="pigment"] .cx-wire { stroke-width: 2.4; opacity: 0.85; }
[data-theme="pigment"] .cx-wire.fab { stroke-dasharray: 5 4; }
[data-theme="pigment"] .cx-tp-title { font-family: var(--serif); }
[data-theme="pigment"] .cx-modal-card { border: 2px solid var(--ink); box-shadow: 8px 8px 0 var(--ink); }
[data-theme="pigment"] .cx-libnode { border: 1.5px solid var(--ink); border-radius: 10px; }
[data-theme="pigment"] .cx-libnode:hover { background: var(--bg-2); transform: translate(-1px, -1px); box-shadow: 2px 2px 0 var(--ink); }
[data-theme="pigment"] .cx-canvas-wrap::before {
  content: ''; position: absolute; inset: 0;
  background-image:
    repeating-linear-gradient(45deg, rgba(232,72,36,0.04) 0 2px, transparent 2px 14px),
    repeating-linear-gradient(-45deg, rgba(38,88,184,0.04) 0 2px, transparent 2px 14px);
  pointer-events: none;
  z-index: 1;
}

/* fabric list (was missing) */
.cx-fabric-list { display: flex; flex-direction: column; gap: 4px; }
.cx-fabric-row {
  display: flex; align-items: center; gap: 10px;
  padding: 6px 8px; border: 1px solid var(--line); background: transparent;
  border-radius: 8px; cursor: pointer; text-align: left;
  font-family: var(--sans); font-size: 11px; color: var(--ink-2);
  width: 100%;
}
.cx-fabric-row:hover { border-color: var(--line-strong); background: var(--bg-2); }
.cx-fabric-row.sel { border-color: var(--ink); background: var(--bg-2); color: var(--ink); }
.cx-fabric-sw {
  width: 26px; height: 26px; border-radius: 5px;
  border: 1px solid rgba(58,47,38,0.15); flex-shrink: 0;
}
.cx-fabric-info { display: flex; flex-direction: column; gap: 2px; flex: 1; min-width: 0; }
.cx-fabric-name { display: block; font-weight: 500; color: var(--ink); font-size: 11.5px; line-height: 1.2; }
.cx-fabric-meta { display: block; font-family: var(--mono); font-size: 8.5px; color: var(--warm); letter-spacing: 0.02em; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; line-height: 1.2; }

/* port type fills — same hues as the node family (tokens --port-color-*) */
.cx-port.cx-port-product  { background: var(--port-color-product); }
.cx-port.cx-port-craft    { background: var(--port-color-craft); }
.cx-port.cx-port-material,
.cx-port.cx-port-fab,
.cx-port.cx-port-base     { background: var(--port-color-fabric); }
.cx-port.cx-port-yarn     { background: var(--port-color-yarn); box-shadow: inset 0 0 0 2px rgba(58,47,38,0.38); }
.cx-port.cx-port-motif    { background: var(--port-color-motif); }
.cx-port.cx-port-matte    { background: var(--port-color-matte); }
.cx-port.cx-port-colorSplit { background: var(--port-color-colorSplit); }
.cx-port.cx-port-layout   { background: var(--port-color-layout); }
.cx-port.cx-port-render   { background: var(--port-color-render); }

/* Wired ports: fill echoes the *partner* node (input ← upstream, output → downstream) */
.cx-port.cx-port-peer-product  { background: var(--port-color-product); }
.cx-port.cx-port-peer-craft    { background: var(--port-color-craft); }
.cx-port.cx-port-peer-fabric   { background: var(--port-color-fabric); }
.cx-port.cx-port-peer-yarn      { background: var(--port-color-yarn); box-shadow: inset 0 0 0 2px rgba(58,47,38,0.38); }
.cx-port.cx-port-peer-motif     { background: var(--port-color-motif); }
.cx-port.cx-port-peer-matte     { background: var(--port-color-matte); }
.cx-port.cx-port-peer-colorSplit { background: var(--port-color-colorSplit); }
.cx-port.cx-port-peer-layout     { background: var(--port-color-layout); }
.cx-port.cx-port-peer-airender   { background: var(--port-color-render); }
.cx-port.cx-port-peer-output     { background: var(--ink); }

/* port hover feedback during a connection drag */
.cx-port.hover-valid {
  transform: translate(-50%, -50%) scale(1.6) !important;
  box-shadow: 0 0 0 3px var(--port-out), 0 0 0 5px rgba(var(--accent-2-rgb), 0.5) !important;
}
.cx-port.hover-invalid {
  transform: translate(-50%, -50%) scale(1.4) !important;
  box-shadow: 0 0 0 3px var(--accent), 0 0 0 5px rgba(var(--accent-rgb), 0.5) !important;
}

/* temp wire validity color */
.cx-wire-temp.valid   { stroke: var(--port-out) !important; opacity: 1 !important; }
.cx-wire-temp.invalid { stroke: var(--accent) !important; opacity: 1 !important; stroke-dasharray: 2 3 !important; }

/* yarn wire styling — twisted look */
.cx-wire.yarn { stroke: var(--port-color-yarn); stroke-dasharray: 2 2 6 2; }

/* ── validation banner ── */
.cx-validation {
  position: absolute; top: 14px; left: 50%; transform: translateX(-50%);
  display: flex; align-items: center; gap: 8px;
  font-family: var(--mono); font-size: 9.5px; letter-spacing: 0.06em;
  padding: 7px 14px; border-radius: 22px;
  background: var(--paper); border: 1px solid var(--line);
  box-shadow: 0 4px 14px rgba(40,30,20,0.08);
  z-index: 5; max-width: 70%; white-space: nowrap;
  overflow: hidden; text-overflow: ellipsis;
}
.cx-validation.ok { color: var(--port-out); }
.cx-validation.warn { color: #87600a; border-color: rgba(217,164,65,0.65); }
.cx-validation.err { color: var(--accent); border-color: var(--accent); }
.cx-validation .cx-val-msg { color: var(--ink-2); margin-left: 4px; font-size: 9px; }
.cx-val-dot { width: 7px; height: 7px; border-radius: 50%; flex-shrink: 0; }
.cx-val-dot.ok  { background: var(--port-out); box-shadow: 0 0 0 3px rgba(var(--accent-2-rgb), 0.48); }
.cx-val-dot.warn { background: #d9a441; box-shadow: 0 0 0 3px rgba(217,164,65,0.22); }
.cx-val-dot.err { background: var(--accent); box-shadow: 0 0 0 3px rgba(var(--accent-rgb), 0.5); animation: cxblink 1.4s ease-in-out infinite; }
@keyframes cxblink { 0%,100% { opacity: 1; } 50% { opacity: 0.45; } }

/* ── node-level issue messages ── */
.cx-node.err { box-shadow: 0 0 0 1px var(--accent), 0 4px 18px rgba(var(--accent-rgb), 0.42); }
.cx-node-issues { margin-top: 4px; display: flex; flex-direction: column; gap: 3px; }
.cx-node-issue {
  font-family: var(--mono); font-size: 9px; letter-spacing: 0.02em;
  padding: 5px 7px; border-radius: 4px; line-height: 1.35;
}
.cx-node-issue.error { background: rgba(var(--accent-rgb), 0.22); color: var(--accent); font-weight: 500; }
.cx-node-issue.warn  { background: rgba(217,164,65,0.16); color: #87600a; }

/* ── disabled chips & rows (constraint-filtered) ── */
.cx-chip.dis,
.cx-fabric-row.dis {
  opacity: 0.32; cursor: not-allowed; filter: grayscale(0.4);
}
.cx-chip.dis:hover,
.cx-fabric-row.dis:hover { opacity: 0.32; transform: none; }

/* Color split — per-layer thread color + live preview */
.cx-colorsplit-list {
  display: flex;
  flex-direction: column;
  gap: 6px;
  margin-bottom: 8px;
}
.cx-colorsplit-row {
  display: grid;
  grid-template-columns: 36px 1fr auto;
  align-items: center;
  gap: 8px;
  padding: 6px 8px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--bg-1);
}
.cx-colorsplit-row.off { opacity: 0.45; }
.cx-colorsplit-swatch {
  position: relative;
  width: 32px;
  height: 32px;
  border-radius: 6px;
  overflow: hidden;
  border: 1px solid var(--line-strong);
  cursor: pointer;
  display: block;
}
.cx-colorsplit-color-input {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  opacity: 0;
  cursor: pointer;
  border: none;
  padding: 0;
}
.cx-colorsplit-swatch-fill {
  display: block;
  width: 100%;
  height: 100%;
  pointer-events: none;
}
.cx-colorsplit-meta {
  display: flex;
  flex-direction: column;
  gap: 2px;
  min-width: 0;
}
.cx-colorsplit-hex {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.04em;
  border: 1px solid var(--line);
  border-radius: 4px;
  padding: 3px 6px;
  background: var(--paper);
  color: var(--ink);
  width: 100%;
  box-sizing: border-box;
}
.cx-colorsplit-hex:focus {
  outline: none;
  border-color: var(--ink);
}
.cx-colorsplit-px {
  font-family: var(--mono);
  font-size: 9px;
  color: var(--warm);
  letter-spacing: 0.03em;
}
.cx-colorsplit-vis {
  font-family: var(--mono);
  font-size: 9px;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  padding: 4px 8px;
  border-radius: 4px;
  border: 1px solid var(--line);
  background: var(--bg-2);
  color: var(--ink-2);
  cursor: pointer;
}
.cx-colorsplit-vis.on {
  border-color: var(--ink);
  background: var(--ink);
  color: var(--paper);
}

/* craft note (small description under chip row) */
.cx-craft-note {
  font-family: var(--serif); font-style: italic; font-size: 11.5px;
  color: var(--ink-2); line-height: 1.35;
  padding: 2px 0;
}

/* yarn spin label inline */
.cx-yarn-spin {
  font-family: var(--mono); font-size: 8.5px; letter-spacing: 0.04em;
  color: var(--warm); margin-left: 4px;
}

/* graph-list (sidebar — replaces "Add node" library) */
.cx-graph-list { list-style: none; margin: 0; padding: 0; display: flex; flex-direction: column; gap: 3px; }
.cx-graph-list li {
  display: grid; grid-template-columns: 22px 1fr auto 8px;
  align-items: center; gap: 8px;
  padding: 6px 8px; border-radius: 6px; cursor: grab;
  font-size: 11.5px; color: var(--ink-2);
  border: 1px solid transparent;
  transition: background 0.15s, border-color 0.15s;
}
.cx-graph-list li:active { cursor: grabbing; }
.cx-graph-list li:hover { background: var(--bg-2); }
.cx-graph-list li.sel { background: var(--bg-2); border-color: var(--line); color: var(--ink); }
.cx-graph-list li.err { border-color: var(--accent); }
.cx-graph-list .cx-gl-num {
  font-family: var(--mono); font-size: 9px; letter-spacing: 0.06em;
  color: var(--warm); width: 18px;
}
.cx-graph-list .cx-gl-label { font-weight: 500; color: var(--ink); }
.cx-graph-list .cx-gl-meta {
  font-family: var(--mono); font-size: 9px; letter-spacing: 0.04em;
  color: var(--warm); white-space: nowrap; overflow: hidden; text-overflow: ellipsis;
  max-width: 100px;
}
.cx-graph-list .cx-gl-dot { width: 7px; height: 7px; border-radius: 50%; background: var(--accent); box-shadow: 0 0 0 2px rgba(var(--accent-rgb), 0.45); }

/* tech-pack issues block */
.cx-tp-issues {
  margin: 12px 0 18px; padding: 14px 16px;
  border: 1px solid var(--accent); background: rgba(var(--accent-rgb), 0.12); border-radius: 10px;
  display: flex; flex-direction: column; gap: 4px;
}
.cx-tp-issue { font-family: var(--mono); font-size: 10.5px; color: var(--accent); line-height: 1.4; }

.cx-btn-primary[disabled] { opacity: 0.4; cursor: not-allowed; }

/* tweaks panel — make floating panel match */
.twk-panel { font-family: var(--sans) !important; }

/* pricing breakdown (CxPriceBreakdown) — same sans as spec column */
.cx-price-breakdown {
  margin-top: 10px;
  padding-top: 10px;
  border-top: 1px solid var(--line);
  font-size: 11px;
  font-family: var(--sans);
}
.cx-price-invalid {
  background: rgba(var(--accent-rgb), 0.12);
  color: var(--accent);
  padding: 6px 8px;
  border-radius: 6px;
  margin-bottom: 8px;
  font-size: 10px;
}
.cx-price-logic { letter-spacing: 0.06em; text-transform: uppercase; margin-bottom: 6px; color: var(--warm); font-size: 9px; }
.cx-price-lines { list-style: none; margin: 0; padding: 0; }
.cx-price-line {
  display: flex; flex-wrap: wrap; gap: 6px; align-items: baseline;
  justify-content: space-between;
  padding: 4px 0; border-bottom: 1px dashed rgba(58, 47, 38, 0.08);
}
.cx-price-line-k { flex: 1; min-width: 120px; }
.cx-price-line-v { font-variant-numeric: tabular-nums; }
.cx-price-line-w { font-size: 10px; opacity: 0.75; }
.cx-price-line-d { width: 100%; font-size: 9px; opacity: 0.65; font-family: var(--mono); }
.cx-price-total-unit { margin-top: 8px; display: flex; justify-content: space-between; align-items: baseline; }
.cx-price-shipping-note {
  margin: 6px 0 0;
  font-size: 9px;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--warm);
  opacity: 0.85;
}
.cx-tp-breakdown { margin-bottom: 14px; }
.cx-tp-breakdown .cx-price-breakdown { border-top: 0; margin-top: 0; padding-top: 0; }