/* Infinite canvas — project-native floating workspace */

body.is-canvas-view {
  --cv-bg: var(--app-bg-base);
  --cv-dot: color-mix(in srgb, var(--app-text-secondary) 22%, transparent);
  --cv-chrome: color-mix(in srgb, var(--app-bg-surface) 90%, transparent);
  --cv-chrome-solid: var(--app-bg-surface);
  --cv-line: color-mix(in srgb, var(--app-border-color) 88%, transparent);
  --cv-line-strong: color-mix(in srgb, var(--app-text-secondary) 28%, var(--app-border-color));
  --cv-border: var(--cv-line);
  --cv-text: var(--app-text-primary);
  --cv-muted: var(--app-text-secondary);
  --cv-fill: color-mix(in srgb, var(--app-text-primary) 5%, transparent);
  --cv-fill-hover: color-mix(in srgb, var(--app-color-primary) 10%, var(--cv-fill));
  --cv-shadow: 0 18px 44px -18px rgba(15, 23, 42, 0.24), 0 4px 14px -8px rgba(15, 23, 42, 0.16);
  --cv-node: var(--app-bg-surface);
  --cv-node-line: var(--app-border-color);
  --cv-node-shadow: 0 16px 34px -18px rgba(15, 23, 42, 0.26), 0 5px 14px -10px rgba(15, 23, 42, 0.18);
  --cv-guide: color-mix(in srgb, var(--app-color-primary) 74%, white);
  --cv-accent: var(--app-color-primary);
  --cv-primary-ink: #062638;
  --cv-highlight: rgba(255, 255, 255, 0.64);
  --cv-scrim: rgba(15, 23, 42, 0.28);
}

html.dark body.is-canvas-view {
  --cv-dot: color-mix(in srgb, var(--app-text-secondary) 26%, transparent);
  --cv-chrome: color-mix(in srgb, var(--app-bg-surface) 88%, transparent);
  --cv-line: color-mix(in srgb, var(--app-border-color) 92%, transparent);
  --cv-fill: color-mix(in srgb, var(--app-text-primary) 6%, transparent);
  --cv-fill-hover: color-mix(in srgb, var(--app-color-primary) 13%, var(--cv-fill));
  --cv-shadow: 0 20px 48px -16px rgba(0, 0, 0, 0.72), 0 5px 16px -9px rgba(0, 0, 0, 0.68);
  --cv-node-shadow: 0 18px 40px -16px rgba(0, 0, 0, 0.7), 0 5px 16px -9px rgba(0, 0, 0, 0.64);
  --cv-highlight: rgba(255, 255, 255, 0.08);
  --cv-scrim: rgba(0, 0, 0, 0.56);
}

body.is-canvas-view .desktop-sidebar,
body.is-canvas-view .desktop-sidebar.is-collapsed {
  position: absolute;
  top: 0;
  bottom: 0;
  left: 0;
  z-index: 210;
  width: 0;
  min-width: 0;
  flex-basis: 0;
  overflow: hidden;
  border-right-width: 0;
  pointer-events: none;
}

body.is-canvas-view.is-canvas-nav-open .desktop-sidebar:not(.is-collapsed) {
  width: 204px;
  min-width: 204px;
  flex-basis: 204px;
  border-right-width: 1px;
  pointer-events: auto;
  box-shadow: var(--cv-shadow);
}

body.is-canvas-view .app-main::before,
body.is-canvas-view .task-queue-wrap,
body.is-canvas-view .mobile-top-bar {
  display: none;
}

body.is-canvas-view .app-main {
  padding-top: 0;
}

body.is-canvas-view .credits-widget {
  top: 16px;
  right: 16px;
  z-index: 160;
  height: auto;
  gap: 8px;
  padding: 0;
  border: 0;
  background: transparent;
  box-shadow: none;
  backdrop-filter: none;
}

body.is-canvas-view .credits-widget .credits-amount,
body.is-canvas-view .credits-widget .credits-divider,
body.is-canvas-view .language-control,
body.is-canvas-view .credits-widget > .round-control {
  display: none;
}

body.is-canvas-view .credits-trigger {
  width: 40px;
  height: 40px;
  padding: 0;
  overflow: hidden;
  border: 1px solid var(--cv-line);
  border-radius: 999px;
  background: var(--cv-chrome);
  box-shadow: var(--cv-shadow), inset 0 1px 0 var(--cv-highlight);
  backdrop-filter: blur(22px) saturate(1.18);
  -webkit-backdrop-filter: blur(22px) saturate(1.18);
}

body.is-canvas-view .credits-trigger img {
  width: 100%;
  height: 100%;
  border-radius: 999px;
  object-fit: cover;
}

body.is-canvas-view .language-menu {
  right: 0;
  left: auto;
}

.canvas-workspace {
  position: absolute;
  inset: 0;
  z-index: 80;
  overflow: hidden;
  color: var(--cv-text);
  background: var(--cv-bg);
  transition: color 0.24s ease, background-color 0.24s ease;
}

.canvas-workspace [hidden] {
  display: none !important;
}

.cv-board {
  position: absolute;
  inset: 0;
  cursor: default;
  outline: none;
  user-select: none;
  overscroll-behavior: none;
  background:
    radial-gradient(circle at 50% 42%, color-mix(in srgb, var(--app-color-primary) 5%, transparent) 0, transparent 42%),
    var(--cv-bg);
  touch-action: none;
  transition: background-color 0.24s ease;
}

.cv-grid-layer {
  position: absolute;
  inset: -64px;
  background-image: radial-gradient(circle, var(--cv-dot) 1.05px, transparent 1.2px);
  background-position: 64px 64px;
  background-size: var(--cv-grid, 28px) var(--cv-grid, 28px);
  pointer-events: none;
  backface-visibility: hidden;
  transition: opacity 0.12s ease;
  will-change: transform;
}

.cv-overview-layer {
  position: absolute;
  inset: 0;
  z-index: 2;
  visibility: hidden;
  opacity: 0;
  width: 100%;
  height: 100%;
  pointer-events: none;
  backface-visibility: hidden;
  contain: strict;
  will-change: transform, opacity;
}

.canvas-workspace.is-density-mode.is-navigating .cv-overview-layer {
  visibility: visible;
  opacity: 1;
}

.canvas-workspace.is-density-mode.is-navigating .cv-world {
  visibility: hidden;
}

.canvas-workspace.is-navigating .cv-grid-layer {
  opacity: 0.24;
}

.canvas-workspace.is-density-mode.is-navigating .cv-wires {
  visibility: hidden;
}

.canvas-workspace.is-hand .cv-board,
.canvas-workspace.is-space .cv-board {
  cursor: grab;
}

.canvas-workspace.is-panning .cv-board {
  cursor: grabbing;
}

.canvas-workspace.is-frame .cv-board {
  cursor: crosshair;
}

.canvas-workspace.is-grid-off .cv-grid-layer {
  display: none;
}

.cv-world {
  position: absolute;
  top: 0;
  left: 0;
  transform-origin: 0 0;
  contain: layout style;
  isolation: isolate;
  backface-visibility: hidden;
  will-change: transform;
}

.cv-wires {
  position: absolute;
  top: 0;
  left: 0;
  overflow: visible;
  pointer-events: none;
  contain: layout style;
}

.cv-wire-hit {
  fill: none;
  stroke: transparent;
  stroke-width: 18;
  pointer-events: stroke;
  cursor: pointer;
}

.cv-wire-line {
  fill: none;
  stroke: #6c8795;
  stroke: color-mix(in srgb, var(--app-color-primary) 55%, #94a3b8);
  stroke-width: 2;
  stroke-linecap: round;
  pointer-events: none;
}

.cv-wire.is-active .cv-wire-line,
.cv-wires path.is-active {
  stroke: var(--app-color-primary);
}

.cv-wire.is-selected .cv-wire-line {
  stroke: var(--app-color-primary);
  stroke-width: 2.6;
}

.cv-wire-line.is-draft,
.cv-wires path.is-draft {
  stroke-dasharray: 6 6;
  opacity: 0.85;
  pointer-events: none;
}

.cv-wire-remove {
  pointer-events: auto;
  cursor: pointer;
  opacity: 0;
}

.cv-wire:hover .cv-wire-remove,
.cv-wire.is-selected .cv-wire-remove {
  opacity: 1;
}

.cv-wire-remove circle {
  fill: var(--cv-chrome-solid);
  stroke: var(--cv-line);
  stroke-width: 1;
}

.cv-wire-remove path {
  fill: none;
  stroke: var(--cv-text);
  stroke-width: 1.6;
  stroke-linecap: round;
}

.cv-wire-remove:hover circle {
  fill: var(--cv-fill-hover);
}

.cv-nodes {
  position: absolute;
  top: 0;
  left: 0;
  contain: layout style;
}

.cv-marquee {
  position: absolute;
  z-index: 30;
  border: 1px solid #91c7d3;
  border: 1px solid color-mix(in srgb, var(--app-color-primary) 70%, white);
  border-radius: 4px;
  background: rgba(74, 144, 160, 0.12);
  background: color-mix(in srgb, var(--app-color-primary) 12%, transparent);
  pointer-events: none;
}

.cv-chrome {
  position: absolute;
  z-index: 90;
  pointer-events: none;
}

.cv-chrome > * {
  pointer-events: auto;
}

.cv-top-left {
  top: 16px;
  left: 16px;
}

.cv-top-right {
  top: 16px;
  right: 124px;
}

.cv-dock {
  left: 50%;
  bottom: 22px;
  z-index: 110;
  transform: translateX(-50%);
}

.cv-zoom {
  right: 16px;
  bottom: 22px;
}

.cv-pill {
  display: flex;
  align-items: center;
  gap: 2px;
  padding: 5px;
  border: 1px solid var(--cv-line);
  border-radius: 999px;
  background: var(--cv-chrome);
  box-shadow: var(--cv-shadow), inset 0 1px 0 var(--cv-highlight);
  backdrop-filter: blur(22px) saturate(1.18);
  -webkit-backdrop-filter: blur(22px) saturate(1.18);
  transition: border-color 0.24s ease, background-color 0.24s ease, box-shadow 0.24s ease;
}

@media (prefers-reduced-transparency: reduce) {
  .cv-pill,
  body.is-canvas-view .credits-trigger,
  .cv-round-btn,
  .cv-assistant-btn,
  .cv-inspector,
  .cv-assistant,
  .cv-popover,
  .cv-command-card,
  .cv-node {
    backdrop-filter: none;
    background: var(--cv-chrome-solid);
  }
}

.cv-dock-pill {
  padding: 5px 5px 5px 5px;
  overflow: visible;
}

.cv-dock-pill > [data-cv-tip] {
  position: relative;
}

.cv-dock-pill > [data-cv-tip]::after {
  content: attr(aria-label);
  position: absolute;
  left: 50%;
  bottom: calc(100% + 8px);
  z-index: 2;
  padding: 4px 8px;
  border: 1px solid var(--cv-line);
  border-radius: 8px;
  background: var(--cv-chrome-solid);
  color: var(--cv-text);
  font-size: 11px;
  font-weight: 620;
  letter-spacing: 0.02em;
  line-height: 1.2;
  white-space: nowrap;
  box-shadow: var(--cv-shadow);
  opacity: 0;
  pointer-events: none;
  transform: translateX(-50%) translateY(3px);
  transition: opacity 0.14s ease, transform 0.14s ease;
}

.cv-dock-pill > [data-cv-tip]:hover::after,
.cv-dock-pill > [data-cv-tip]:focus-visible::after {
  opacity: 1;
  transform: translateX(-50%) translateY(0);
  transition-delay: 0.16s;
}

.cv-zoom-pill {
  flex-direction: column;
  padding: 6px;
  border-radius: 22px;
}

.cv-brand-label {
  padding: 0 6px 0 2px;
  color: var(--cv-text);
  font-size: 13px;
  font-weight: 620;
  letter-spacing: 0.02em;
}

.cv-pill-rule {
  width: 1px;
  height: 16px;
  margin: 0 4px;
  background: var(--cv-line);
}

.cv-title {
  width: 92px;
  margin: 0 4px;
  padding: 4px 6px;
  border: 0;
  border-radius: 8px;
  background: transparent;
  color: var(--cv-muted);
  font-size: 13px;
  font-weight: 560;
}

.cv-title:focus {
  background: var(--cv-fill);
  color: var(--cv-text);
  outline: none;
}

.cv-save-state {
  max-width: 108px;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  margin: 0 4px;
  overflow: hidden;
  color: var(--cv-muted);
  font-size: 10px;
  font-weight: 620;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.cv-save-state::before {
  width: 6px;
  height: 6px;
  flex: 0 0 auto;
  border-radius: 50%;
  background: var(--app-success-color);
  box-shadow: 0 0 0 3px color-mix(in srgb, var(--app-success-color) 15%, transparent);
  content: "";
}

.cv-save-state[data-state="saving"]::before {
  background: var(--cv-accent);
  animation: cv-save-pulse 1.2s ease-in-out infinite;
}

.cv-save-state[data-state="offline"]::before,
.cv-save-state[data-state="conflict"]::before {
  background: var(--app-warning-color);
  box-shadow: 0 0 0 3px color-mix(in srgb, var(--app-warning-color) 18%, transparent);
}

@keyframes cv-save-pulse {
  50% { opacity: 0.42; transform: scale(0.78); }
}

.cv-icon-btn,
.cv-round-btn,
.cv-assistant-btn {
  width: 34px;
  height: 34px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 999px;
  background: transparent;
  color: var(--cv-text);
  transition: background 0.2s cubic-bezier(0.22, 1, 0.36, 1), transform 0.16s cubic-bezier(0.22, 1, 0.36, 1), color 0.16s ease;
}

.cv-icon-btn .icon,
.cv-round-btn .icon,
.cv-assistant-btn .icon {
  width: 16px;
  height: 16px;
}

.cv-icon-btn:hover,
.cv-round-btn:hover,
.cv-ghost-btn:hover,
.cv-menu-btn:hover {
  background: var(--cv-fill-hover);
}

.cv-icon-btn:active,
.cv-round-btn:active,
.cv-run-pill:active,
.cv-ghost-btn:active {
  transform: scale(0.96);
}

.cv-icon-btn.is-active,
.cv-icon-btn[aria-pressed="true"] {
  background: color-mix(in srgb, var(--app-color-primary) 13%, transparent);
  color: var(--app-color-primary);
}

.cv-icon-btn:disabled,
.cv-icon-btn.is-disabled {
  opacity: 0.32;
}

.cv-icon-btn:disabled {
  pointer-events: none;
}

.cv-icon-btn.is-disabled {
  cursor: default;
}

.cv-icon-btn.is-disabled:hover,
.cv-icon-btn.is-disabled:active {
  background: transparent;
  transform: none;
}

.cv-icon-btn.is-busy {
  pointer-events: none;
  color: var(--app-color-primary);
}

.cv-icon-btn.is-busy .icon {
  animation: cv-save-pulse 0.9s ease-in-out infinite;
}

.cv-icon-btn.is-solid {
  background: var(--app-color-primary);
  color: var(--cv-primary-ink);
}

.cv-round-btn {
  width: 40px;
  height: 40px;
  border: 1px solid var(--cv-line);
  background: var(--cv-chrome);
  box-shadow: var(--cv-shadow), inset 0 1px 0 var(--cv-highlight);
  backdrop-filter: blur(22px) saturate(1.18);
  -webkit-backdrop-filter: blur(22px) saturate(1.18);
}

.cv-run-pill {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  min-width: 132px;
  height: 34px;
  margin-left: 4px;
  padding: 0 12px 0 8px;
  border-radius: 999px;
  background: var(--cv-fill-hover);
  color: var(--cv-text);
  font-size: 12px;
  font-weight: 620;
}

.cv-run-pill .icon {
  width: 14px;
  height: 14px;
}

.cv-run-pill em {
  color: var(--cv-muted);
  font-style: normal;
  font-variant-numeric: tabular-nums;
}

.cv-run-pill.is-busy {
  background: rgba(78, 158, 176, 0.18);
  background: color-mix(in srgb, var(--app-color-primary) 18%, transparent);
}

.cv-run-pill.is-disabled {
  opacity: 0.32;
  cursor: default;
  pointer-events: none;
}

.cv-run-pill.is-disabled:hover,
.cv-run-pill.is-disabled:active {
  background: var(--cv-fill-hover);
  transform: none;
}

.cv-assistant-btn {
  position: absolute;
  top: 50%;
  right: 16px;
  z-index: 90;
  width: 40px;
  height: 40px;
  border: 1px solid var(--cv-line);
  background: var(--cv-chrome);
  box-shadow: var(--cv-shadow), inset 0 1px 0 var(--cv-highlight);
  backdrop-filter: blur(22px) saturate(1.18);
  -webkit-backdrop-filter: blur(22px) saturate(1.18);
  transform: translateY(-50%);
}

.cv-empty {
  position: absolute;
  top: 46%;
  left: 50%;
  z-index: 20;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 28px;
  width: min(920px, calc(100% - 48px));
  transform: translate(-50%, -50%);
  pointer-events: none;
}

.cv-empty-copy,
.cv-starter-row,
.cv-empty-copy .cv-ghost-btn {
  pointer-events: auto;
}

.cv-empty-copy {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
}

.cv-empty-copy h1 {
  margin: 0;
  font-size: clamp(28px, 3vw, 40px);
  color: var(--cv-text);
  font-weight: 720;
  letter-spacing: -0.04em;
  line-height: 1.15;
}

.cv-empty-copy p {
  max-width: 42ch;
  margin: 10px 0 18px;
  color: var(--cv-muted);
  font-size: 14px;
  line-height: 1.6;
}

.cv-ghost-btn {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  height: 32px;
  padding: 0 12px;
  border: 1px solid var(--cv-line);
  border-radius: 10px;
  background: var(--cv-chrome);
  color: var(--cv-text);
  font-size: 12px;
  font-weight: 600;
  box-shadow: 0 5px 14px -10px rgba(15, 23, 42, 0.3), inset 0 1px 0 var(--cv-highlight);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
}

.cv-ghost-btn .icon {
  width: 13px;
  height: 13px;
}

.cv-starter-row {
  display: flex;
  gap: 14px;
}

.cv-starter {
  width: 148px;
  overflow: hidden;
  border: 1px solid var(--cv-node-line);
  border-radius: 14px;
  background: var(--cv-node);
  box-shadow: var(--cv-node-shadow);
  text-align: left;
  transition: border-color 0.22s ease, box-shadow 0.22s ease, transform 0.22s cubic-bezier(0.22, 1, 0.36, 1);
}

.cv-starter img {
  width: 100%;
  height: 96px;
  object-fit: cover;
  background: var(--cv-fill);
  filter: saturate(0.92) contrast(0.98);
  transition: filter 0.3s ease, transform 0.4s cubic-bezier(0.22, 1, 0.36, 1);
}

.cv-starter span {
  display: block;
  padding: 10px 12px 12px;
  color: var(--cv-text);
  font-size: 13px;
  font-weight: 600;
}

.cv-starter:hover {
  border-color: color-mix(in srgb, var(--app-color-primary) 42%, var(--cv-node-line));
  box-shadow: var(--cv-node-shadow), 0 0 0 3px color-mix(in srgb, var(--app-color-primary) 7%, transparent);
  transform: translateY(-3px);
}

.cv-starter:hover img {
  filter: saturate(1) contrast(1);
  transform: scale(1.025);
}

.cv-node {
  position: absolute;
  contain: layout style;
  backface-visibility: hidden;
  display: flex;
  flex-direction: column;
  overflow: visible;
  border-radius: 16px;
  background: var(--cv-node);
  box-shadow: var(--cv-node-shadow), inset 0 0 0 1px var(--cv-node-line);
  user-select: none;
}

.cv-node.is-selected {
  box-shadow:
    var(--cv-node-shadow),
    0 0 0 2px color-mix(in srgb, var(--app-color-primary) 82%, white),
    0 0 0 5px color-mix(in srgb, var(--app-color-primary) 10%, transparent);
}

.canvas-workspace.is-density-mode .cv-node {
  box-shadow: 0 8px 18px rgba(0, 0, 0, 0.14), inset 0 0 0 1px var(--cv-node-line);
}

.canvas-workspace.is-low-detail .cv-node {
  box-shadow: inset 0 0 0 1px var(--cv-node-line);
}

.canvas-workspace.is-low-detail .cv-node-media > *,
.canvas-workspace.is-low-detail .cv-node-foot p,
.canvas-workspace.is-low-detail .cv-note-body,
.canvas-workspace.is-low-detail .cv-text-body,
.canvas-workspace.is-low-detail .cv-resize {
  visibility: hidden;
}

.cv-node.is-locked {
  opacity: 0.88;
}

.cv-node.is-frame {
  background: rgba(94, 163, 137, 0.06);
  background: color-mix(in srgb, var(--app-color-primary) 6%, transparent);
  box-shadow: inset 0 0 0 1.5px rgba(94, 163, 137, 0.45);
  box-shadow: inset 0 0 0 1.5px color-mix(in srgb, var(--app-color-primary) 45%, var(--cv-line));
}

.cv-node-head {
  display: flex;
  align-items: center;
  gap: 8px;
  min-height: 36px;
  padding: 6px 8px 6px 12px;
  overflow: hidden;
  border-radius: 16px 16px 0 0;
  flex-shrink: 0;
}

.cv-node-head .icon {
  width: 14px;
  height: 14px;
  color: var(--cv-muted);
}

.cv-node-head strong {
  flex: 1;
  min-width: 0;
  overflow: hidden;
  font-size: 12px;
  font-weight: 650;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.cv-node-media {
  position: relative;
  flex: 1;
  min-height: 120px;
  overflow: hidden;
  background:
    linear-gradient(180deg, transparent, rgba(0, 0, 0, 0.18)),
    var(--cv-fill);
}

.cv-node-media.is-previewable {
  cursor: pointer;
}

.cv-node-batch {
  display: grid;
  grid-template-columns: repeat(var(--cv-batch-columns, 2), minmax(0, 1fr));
  gap: 2px;
  width: 100%;
  height: 100%;
  padding: 2px;
  background: rgba(22, 22, 24, 0.82);
  background: color-mix(in srgb, var(--cv-chrome-solid) 82%, transparent);
}

.cv-batch-cell {
  position: relative;
  min-width: 0;
  min-height: 0;
  overflow: hidden;
  border-radius: 5px;
  color: var(--cv-muted);
  background: var(--cv-fill);
}

.cv-batch-cell.has-result {
  cursor: pointer;
}

.cv-batch-cell img,
.cv-batch-cell video {
  display: block;
}

.cv-batch-video-placeholder {
  display: grid;
  width: 100%;
  height: 100%;
  place-items: center;
  color: var(--cv-muted);
}

.cv-batch-video-placeholder .icon {
  width: 24px;
  height: 24px;
}

.cv-batch-cell .cv-node-play {
  width: 24px;
  height: 24px;
}

.cv-batch-cell em,
.cv-batch-summary {
  position: absolute;
  z-index: 7;
  color: rgba(255, 255, 255, 0.9);
  background: rgba(8, 14, 18, 0.56);
  font-size: 9px;
  font-style: normal;
  font-variant-numeric: tabular-nums;
  backdrop-filter: blur(6px);
  pointer-events: none;
}

.cv-batch-cell em {
  right: 4px;
  top: 4px;
  min-width: 16px;
  padding: 2px 4px;
  border-radius: 5px;
  text-align: center;
}

.cv-batch-summary {
  left: 7px;
  bottom: 7px;
  padding: 3px 6px;
  border-radius: 6px;
}

.cv-batch-state {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 6px;
  overflow: hidden;
  font-size: 9px;
  text-align: center;
}

.cv-batch-state i {
  position: absolute;
  left: 0;
  bottom: 0;
  width: var(--cv-batch-progress, 6%);
  height: 2px;
  background: var(--app-color-primary);
  transition: width 0.2s ease;
}

.cv-batch-state.is-failed {
  color: #e87373;
}

.cv-node.is-enhance .cv-node-head .icon {
  color: #7dd3fc;
}

.cv-node.is-erase .cv-node-head .icon {
  color: #f9a8d4;
}

.cv-node.is-interpolate .cv-node-head .icon {
  color: #86efac;
}

.cv-node.is-erase .cv-node-media video {
  object-fit: contain;
  background: #050608;
}

.cv-erase-layer {
  position: absolute;
  inset: 0;
  z-index: 4;
  cursor: crosshair;
  pointer-events: auto;
}

.cv-node.is-erase .cv-node-media.is-previewable .cv-erase-layer {
  cursor: pointer;
}

.cv-node.is-erase.is-drawing-box .cv-erase-layer {
  cursor: crosshair;
}

.cv-erase-rect {
  position: absolute;
  border: 1.5px solid #f9a8d4;
  background: rgba(249, 168, 212, 0.18);
  box-shadow: 0 0 0 1px rgba(5, 6, 8, 0.35);
  pointer-events: none;
}

.cv-erase-hint {
  position: absolute;
  left: 50%;
  bottom: 10px;
  z-index: 1;
  max-width: calc(100% - 16px);
  padding: 4px 8px;
  border-radius: 999px;
  color: #f8fafc;
  background: rgba(8, 14, 18, 0.62);
  font-size: 10px;
  font-weight: 650;
  letter-spacing: 0.02em;
  transform: translateX(-50%);
  pointer-events: none;
  backdrop-filter: blur(8px);
  white-space: nowrap;
}

.cv-node.is-note .cv-node-media,
.cv-node.is-text .cv-node-media {
  display: none;
}

.cv-node-media img,
.cv-node-media video,
.cv-node-media .audio-card {
  width: 100%;
  height: 100%;
  object-fit: cover;
  pointer-events: none;
}

.cv-node-media .audio-card {
  object-fit: unset;
  pointer-events: auto;
}

.cv-node-play {
  position: absolute;
  top: 50%;
  left: 50%;
  z-index: 6;
  width: 36px;
  height: 36px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  color: #f4fbff;
  background: rgba(8, 14, 18, 0.48);
  transform: translate(-50%, -50%);
  pointer-events: none;
  backdrop-filter: blur(10px);
}

.cv-node-play .icon {
  width: 16px;
  height: 16px;
}

.cv-node.is-drawing-box .cv-node-play {
  opacity: 0;
}

.cv-node-download {
  position: absolute;
  right: 7px;
  bottom: 7px;
  z-index: 5;
  width: 17px;
  height: 17px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 5px;
  color: rgba(255, 255, 255, 0.78);
  background: rgba(8, 14, 18, 0.36);
  backdrop-filter: blur(8px);
  pointer-events: auto;
  cursor: pointer;
  touch-action: manipulation;
  transition: color 0.16s ease, background 0.16s ease, opacity 0.16s ease;
}

.cv-node-download::before {
  content: "";
  position: absolute;
  inset: -7px;
}

.cv-node-download .icon {
  width: 11px;
  height: 11px;
  stroke-width: 2.2;
}

.cv-node-download:hover {
  color: #fff;
  background: rgba(8, 14, 18, 0.58);
}

.cv-node-download:active {
  transform: scale(0.94);
}

.cv-node-download.is-busy {
  pointer-events: none;
  opacity: 0.55;
}

.cv-node-download.is-busy .icon {
  animation: cv-save-pulse 0.9s ease-in-out infinite;
}

.cv-node-placeholder {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--cv-muted);
  font-size: 12px;
}

.cv-node-foot {
  overflow: hidden;
  padding: 8px 12px 12px;
  border-radius: 0 0 16px 16px;
  flex-shrink: 0;
}

.cv-node-foot p {
  display: -webkit-box;
  overflow: hidden;
  margin: 0;
  color: var(--cv-muted);
  font-size: 11px;
  line-height: 1.45;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 2;
}

.cv-node-status {
  position: absolute;
  inset: 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 8px;
  background: rgba(22, 22, 24, 0.72);
  background: color-mix(in srgb, var(--cv-node) 55%, transparent);
  color: var(--cv-text);
  backdrop-filter: blur(8px);
}

.cv-node-status > small {
  max-width: calc(100% - 28px);
  color: var(--cv-muted);
  font-size: 10px;
  line-height: 1.45;
  text-align: center;
}

.cv-node-failure-ids {
  width: calc(100% - 28px);
  display: grid;
  gap: 5px;
}

.cv-node-failure-id {
  min-width: 0;
  height: 24px;
  display: grid;
  grid-template-columns: auto minmax(0, 1fr) 20px;
  align-items: center;
  gap: 6px;
  padding: 0 3px 0 7px;
  border: 1px solid var(--cv-line);
  border: 1px solid color-mix(in srgb, var(--cv-border) 72%, transparent);
  border-radius: 6px;
  background: rgba(22, 22, 24, 0.88);
  background: color-mix(in srgb, var(--cv-node) 82%, transparent);
  font-size: 9px;
}

.cv-node-failure-id > span {
  color: var(--cv-muted);
  white-space: nowrap;
}

.cv-node-failure-id code {
  overflow: hidden;
  color: var(--cv-text);
  font: inherit;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.cv-node-failure-id button {
  width: 20px;
  height: 20px;
  display: grid;
  place-items: center;
  padding: 0;
  border: 0;
  border-radius: 4px;
  color: var(--cv-muted);
  background: transparent;
  pointer-events: auto;
  cursor: pointer;
}

.cv-node-failure-id button:hover {
  color: var(--cv-text);
  background: var(--cv-fill-hover);
}

.cv-node-failure-id button .icon {
  width: 11px;
  height: 11px;
}

.cv-node-bar {
  width: 64%;
  height: 3px;
  overflow: hidden;
  border-radius: 99px;
  background: var(--cv-fill-hover);
}

.cv-node-bar i {
  display: block;
  height: 100%;
  background: var(--app-color-primary);
}

#canvasWorkspace.is-connecting,
#canvasWorkspace.is-connecting .cv-node {
  cursor: crosshair;
}

.cv-port {
  position: absolute;
  top: 50%;
  z-index: 4;
  width: 12px;
  height: 12px;
  border: 2px solid var(--cv-node);
  border-radius: 99px;
  background: var(--app-color-primary);
  transform: translateY(-50%);
  pointer-events: auto;
  cursor: crosshair;
  transition: transform 0.16s cubic-bezier(0.22, 1, 0.36, 1), box-shadow 0.16s ease, opacity 0.16s ease;
}

.cv-port::before {
  content: "";
  position: absolute;
  inset: -12px;
}

.cv-port.in {
  left: -6px;
}

.cv-port.out {
  right: -6px;
}

.cv-port.is-hot,
.cv-port.is-source,
.cv-port.is-avail {
  transform: translateY(-50%) scale(1.35);
  box-shadow: 0 0 0 4px rgba(94, 163, 137, 0.28);
  box-shadow: 0 0 0 4px color-mix(in srgb, var(--app-color-primary) 28%, transparent);
}

.cv-port.is-snap {
  transform: translateY(-50%) scale(1.7);
  box-shadow: 0 0 0 6px rgba(94, 163, 137, 0.42);
  box-shadow: 0 0 0 6px color-mix(in srgb, var(--app-color-primary) 42%, transparent);
}

#canvasWorkspace.is-connecting .cv-port:not(.is-source):not(.is-avail):not(.is-snap) {
  opacity: 0.28;
}

.cv-resize {
  position: absolute;
  right: 4px;
  bottom: 4px;
  width: 12px;
  height: 12px;
  border-right: 2px solid var(--cv-muted);
  border-bottom: 2px solid var(--cv-muted);
  opacity: 0;
  cursor: nwse-resize;
}

.cv-node.is-selected .cv-resize {
  opacity: 1;
}

.cv-note-body,
.cv-text-body {
  flex: 1;
  width: 100%;
  min-height: 92px;
  padding: 4px 12px 12px;
  border: 0;
  resize: none;
  background: transparent;
  color: var(--cv-text);
  font: inherit;
  font-size: 13px;
  line-height: 1.5;
  outline: none;
}

.cv-node.is-optimizing .cv-text-body,
.cv-node.is-optimizing .cv-note-body {
  caret-color: transparent;
  padding-bottom: 36px;
}

.cv-node-optimize {
  position: absolute;
  left: 12px;
  right: 12px;
  bottom: 10px;
  z-index: 2;
  padding: 4px 8px;
  border-radius: 999px;
  color: var(--app-color-primary);
  background: rgba(53, 89, 87, 0.94);
  background: color-mix(in srgb, var(--cv-node) 82%, var(--app-color-primary));
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-align: center;
  pointer-events: none;
  animation: cv-prompt-optimize-label 1.35s ease-in-out infinite;
}

.cv-node.is-note {
  background: #f5e7c6;
  color: #1f2937;
}

html.dark .cv-node.is-note {
  background: #3f3424;
  color: #f8f1de;
}

.cv-popover {
  position: absolute;
  z-index: 120;
  display: grid;
  min-width: 168px;
  padding: 8px;
  border: 1px solid var(--cv-line);
  border-radius: 16px;
  background: var(--cv-chrome);
  box-shadow: var(--cv-shadow);
  backdrop-filter: blur(22px) saturate(1.15);
  -webkit-backdrop-filter: blur(22px) saturate(1.15);
  transition: border-color 0.24s ease, background-color 0.24s ease, box-shadow 0.24s ease;
}

.cv-add-menu {
  grid-template-columns: 1fr 1fr;
  gap: 4px;
  bottom: 84px;
  left: 50%;
  width: 280px;
  transform: translateX(-50%);
}

.cv-add-menu button,
.cv-projects-menu button,
.cv-context button,
.cv-command-item {
  display: flex;
  align-items: center;
  gap: 8px;
  width: 100%;
  height: 36px;
  padding: 0 10px;
  border-radius: 10px;
  background: transparent;
  color: var(--cv-text);
  font-size: 13px;
  text-align: left;
}

.cv-add-menu button:hover,
.cv-projects-menu button:hover,
.cv-context button:hover,
.cv-command-item:hover,
.cv-command-item.is-active {
  background: var(--cv-fill-hover);
}

.cv-add-menu .icon {
  width: 15px;
  height: 15px;
  color: var(--cv-muted);
}

.cv-settings-menu {
  left: 50%;
  bottom: 84px;
  display: flex;
  flex-direction: column;
  gap: 4px;
  transform: translateX(-18%);
}

.cv-projects-menu {
  top: 62px;
  left: 16px;
  display: flex;
  flex-direction: column;
  gap: 4px;
  width: min(320px, calc(100vw - 32px));
  max-height: min(520px, calc(100vh - 92px));
  overflow: auto;
}

.cv-projects-menu[hidden],
.cv-history-panel[hidden],
.cv-project-dialog-backdrop[hidden] {
  display: none;
}

.cv-history-panel {
  top: 62px;
  left: 16px;
  width: min(340px, calc(100vw - 32px));
  max-height: min(580px, calc(100vh - 92px));
  grid-template-rows: auto auto minmax(80px, 1fr);
  gap: 0;
  padding: 0;
  overflow: hidden;
}

.cv-history-head {
  min-height: 54px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 8px 8px 8px 14px;
  border-bottom: 1px solid var(--cv-line);
}

.cv-history-head > div {
  min-width: 0;
  display: grid;
  gap: 2px;
}

.cv-history-head strong {
  font-size: 13px;
}

.cv-history-head span {
  color: var(--cv-muted);
  font-size: 10px;
  font-variant-numeric: tabular-nums;
}

.cv-history-preview {
  position: relative;
  height: 142px;
  margin: 0;
  overflow: hidden;
  border-bottom: 1px solid var(--cv-line);
  background: rgba(12, 12, 14, 0.86);
  background: color-mix(in srgb, var(--cv-bg) 86%, transparent);
}

.cv-history-preview svg {
  display: block;
  width: 100%;
  height: 112px;
}

.cv-history-preview rect {
  fill: #3f7168;
  fill: color-mix(in srgb, var(--app-color-primary) 48%, var(--cv-node));
  stroke: #8bc5d2;
  stroke: color-mix(in srgb, var(--app-color-primary) 72%, white);
  stroke-width: 0.7;
}

.cv-history-preview rect[data-type="note"] {
  fill: #b88f48;
}

.cv-history-preview rect[data-type="video"] {
  fill: #5f7f94;
}

.cv-history-preview > span {
  position: absolute;
  right: 10px;
  bottom: 8px;
  color: var(--cv-muted);
  font-size: 10px;
  font-variant-numeric: tabular-nums;
}

.cv-history-preview > span strong {
  color: var(--cv-text);
}

.cv-history-list {
  min-height: 0;
  padding: 6px;
  overflow: auto;
}

.cv-history-list button {
  width: 100%;
  min-height: 42px;
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  align-items: center;
  gap: 10px;
  padding: 6px 10px;
  border-radius: 8px;
  color: var(--cv-text);
  background: transparent;
  text-align: left;
}

.cv-history-list button:hover,
.cv-history-list button:focus-visible {
  background: var(--cv-fill-hover);
  outline: none;
}

.cv-history-list button > span {
  min-width: 0;
  display: grid;
  gap: 2px;
}

.cv-history-list strong,
.cv-history-list small {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.cv-history-list strong {
  font-size: 12px;
  font-weight: 650;
}

.cv-history-list small,
.cv-history-list em,
.cv-history-empty {
  color: var(--cv-muted);
  font-size: 10px;
  font-style: normal;
}

.cv-history-empty {
  margin: 0;
  padding: 14px 10px;
  text-align: center;
}

.cv-operation-status {
  position: absolute;
  top: 72px;
  left: 50%;
  z-index: 180;
  max-width: min(460px, calc(100vw - 32px));
  padding: 8px 12px;
  border: 1px solid var(--cv-line);
  border-radius: 8px;
  color: var(--cv-text);
  background: var(--cv-chrome-solid);
  box-shadow: var(--cv-shadow);
  font-size: 12px;
  transform: translateX(-50%);
  pointer-events: none;
}

.cv-operation-status[data-tone="warning"] {
  border-color: color-mix(in srgb, var(--app-warning-color) 48%, var(--cv-line));
  color: color-mix(in srgb, var(--app-warning-color) 82%, var(--cv-text));
}

.cv-project-row {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 36px;
  gap: 4px;
  align-items: center;
}

.cv-projects-menu .cv-project-open {
  min-width: 0;
}

.cv-projects-menu .cv-project-open span {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.cv-projects-menu .cv-project-open.is-active {
  background: rgba(94, 163, 137, 0.12);
  background: color-mix(in srgb, var(--cv-accent) 12%, transparent);
  color: var(--cv-accent);
  font-weight: 650;
}

.cv-projects-menu .cv-project-delete,
.cv-projects-menu .cv-project-restore {
  justify-content: center;
  width: 36px;
  padding: 0;
  color: var(--cv-muted);
}

.cv-projects-menu .cv-project-delete:hover {
  background: rgba(220, 38, 38, 0.12);
  background: color-mix(in srgb, #dc2626 12%, transparent);
  color: #dc2626;
}

.cv-projects-menu .cv-project-restore {
  width: auto;
  padding: 0 10px;
  color: var(--cv-accent);
  font-weight: 650;
}

.cv-project-trash-head {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 2px 4px 4px;
}

.cv-project-trash-head strong {
  font-size: 14px;
}

.cv-projects-menu .cv-project-trash-back {
  justify-content: center;
  width: 32px;
  height: 32px;
  padding: 0;
}

.cv-project-trash-hint,
.cv-project-trash-state,
.cv-project-trash-meta {
  color: var(--cv-muted);
  font-size: 11px;
}

.cv-project-trash-hint,
.cv-project-trash-state {
  margin: 0;
  padding: 4px 10px 8px;
  line-height: 1.5;
}

.cv-project-trash-item {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 8px;
  align-items: center;
  padding: 5px 4px 5px 10px;
  border-radius: 12px;
}

.cv-project-trash-copy {
  min-width: 0;
}

.cv-project-trash-copy strong,
.cv-project-trash-meta {
  display: block;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.cv-projects-menu .cv-project-trash-link {
  margin-top: 4px;
  border-top: 1px solid var(--cv-line);
  border-radius: 0 0 10px 10px;
  color: var(--cv-muted);
}

.cv-project-dialog-backdrop {
  position: absolute;
  inset: 0;
  z-index: 310;
  display: grid;
  place-items: center;
  padding: 24px;
  background: var(--cv-scrim);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
}

.cv-project-dialog {
  width: min(400px, 100%);
  padding: 24px;
  border: 1px solid var(--cv-line);
  border-radius: 22px;
  background: var(--cv-chrome-solid);
  box-shadow: var(--cv-shadow);
}

.cv-project-dialog-icon {
  display: grid;
  place-items: center;
  width: 42px;
  height: 42px;
  margin-bottom: 18px;
  border-radius: 13px;
  background: rgba(220, 38, 38, 0.12);
  background: color-mix(in srgb, #dc2626 12%, transparent);
  color: #dc2626;
}

.cv-project-dialog h2 {
  margin: 0;
  color: var(--cv-text);
  font-size: 20px;
  letter-spacing: -0.02em;
}

.cv-project-dialog p {
  margin: 10px 0 22px;
  color: var(--cv-muted);
  font-size: 13px;
  line-height: 1.6;
}

.cv-project-dialog-actions {
  display: flex;
  justify-content: flex-end;
  gap: 8px;
}

.cv-project-dialog-actions button {
  min-width: 92px;
  height: 38px;
  padding: 0 14px;
  border: 1px solid var(--cv-line);
  border-radius: 11px;
  background: transparent;
  color: var(--cv-text);
  font-weight: 650;
}

.cv-project-dialog-actions button:hover {
  background: var(--cv-fill-hover);
}

.cv-project-dialog-actions .is-danger {
  border-color: #dc2626;
  background: #dc2626;
  color: #fff;
}

.cv-project-dialog-actions button:disabled {
  cursor: progress;
  opacity: 0.58;
}

.cv-check {
  display: flex;
  align-items: center;
  gap: 8px;
  height: 34px;
  padding: 0 8px;
  color: var(--cv-text);
  font-size: 13px;
}

.cv-menu-btn {
  height: 34px;
  padding: 0 10px;
  border-radius: 10px;
  background: transparent;
  color: var(--cv-text);
  font-size: 13px;
  text-align: left;
}

.cv-menu-btn.is-danger {
  color: #f87171;
}

.cv-inspector,
.cv-assistant {
  position: absolute;
  z-index: 100;
  display: flex;
  flex-direction: column;
  overflow: hidden;
  border: 1px solid var(--cv-line);
  border-radius: 18px;
  background: var(--cv-chrome);
  box-shadow: var(--cv-shadow);
  backdrop-filter: blur(22px) saturate(1.15);
  -webkit-backdrop-filter: blur(22px) saturate(1.15);
  transition: border-color 0.24s ease, background-color 0.24s ease, box-shadow 0.24s ease;
}

.cv-inspector {
  left: 50%;
  bottom: 80px;
  width: min(840px, calc(100% - 32px));
  height: auto;
  min-height: 162px;
  max-height: calc(100% - 104px);
  transform: translateX(-50%);
}

.cv-assistant {
  top: 72px;
  right: 68px;
  width: min(390px, calc(100% - 96px));
  height: min(610px, calc(100% - 112px));
  max-height: calc(100% - 112px);
}

.cv-inspector-head,
.cv-assistant header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
  padding: 10px 10px 8px 16px;
}

.cv-assistant header {
  min-height: 62px;
  padding: 10px 10px 10px 14px;
  border-bottom: 1px solid var(--cv-line);
}

.cv-assistant-brand,
.cv-assistant-head-actions {
  display: flex;
  align-items: center;
}

.cv-assistant-brand {
  gap: 10px;
  min-width: 0;
}

.cv-assistant-brand > div {
  display: grid;
  gap: 2px;
}

.cv-assistant-brand strong {
  color: var(--cv-text);
  font-size: 13px;
  line-height: 1.2;
}

.cv-assistant-brand small {
  color: var(--cv-muted);
  font-size: 10px;
  letter-spacing: 0.03em;
}

.cv-assistant-orb {
  width: 28px;
  height: 28px;
  flex: 0 0 auto;
  border: 1px solid color-mix(in srgb, var(--app-color-primary) 30%, var(--cv-line));
  border-radius: 9px;
  background: color-mix(in srgb, var(--app-color-primary) 12%, var(--cv-fill));
  box-shadow: inset 0 0 0 7px color-mix(in srgb, var(--app-color-primary) 7%, transparent);
  position: relative;
}

.cv-assistant-orb::after {
  content: "";
  position: absolute;
  inset: 9px;
  border-radius: 50%;
  background: var(--app-color-primary);
  box-shadow: 0 0 0 3px color-mix(in srgb, var(--app-color-primary) 16%, transparent);
}

.cv-assistant.is-busy .cv-assistant-orb::after {
  animation: cv-agent-pulse 1.1s ease-in-out infinite;
}

@keyframes cv-agent-pulse {
  50% { opacity: 0.42; transform: scale(0.72); }
}

.cv-inspector-head {
  position: absolute;
  top: 6px;
  right: 6px;
  z-index: 2;
  min-height: 0;
  padding: 0;
}

.cv-inspector-head strong {
  position: absolute;
  width: 1px;
  height: 1px;
  overflow: hidden;
  clip: rect(0 0 0 0);
}

.cv-inspector-head .cv-icon-btn {
  width: 28px;
  height: 28px;
}

.cv-inspector-body {
  display: flex;
  flex-direction: column;
  gap: 10px;
  min-height: 0;
  padding: 0 16px 16px;
  overflow: auto;
}

.cv-inspector .cv-inspector-body {
  flex: 1;
  gap: 0;
  padding: 12px 14px 12px;
  overflow: auto;
}

.cv-inspector-main {
  display: flex;
  flex-direction: column;
  gap: 8px;
  min-height: 0;
  height: 100%;
}

.cv-inspector-refs {
  flex-shrink: 0;
  min-height: 0;
}

.cv-inspector-refs .ref-preview-label {
  color: var(--cv-muted);
}

.cv-inspector-compose {
  display: flex;
  gap: 10px;
  min-height: 88px;
  flex: 1;
}

.cv-inspector-compose.is-enhance-meta {
  min-height: 88px;
}

.cv-inspector-source {
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 4px;
  flex: 1;
  min-height: 88px;
  padding: 10px 14px;
  border: 1px solid var(--cv-line);
  border-radius: 12px;
  background: var(--cv-fill);
}

.cv-inspector-source span {
  color: var(--cv-muted);
  font-size: 11px;
  font-weight: 650;
  letter-spacing: 0.04em;
}

.cv-inspector-source strong {
  color: var(--cv-text);
  font-size: 28px;
  font-weight: 700;
  line-height: 1.1;
  letter-spacing: 0.02em;
}

.cv-inspector-source small {
  color: var(--cv-muted);
  font-size: 12px;
}

.cv-inspector-tools select[data-cv-param="fps"] {
  min-width: 88px;
  max-width: 128px;
}

.cv-fps-combo {
  display: inline-flex;
  align-items: stretch;
  min-width: 108px;
  max-width: 148px;
  height: 32px;
  overflow: hidden;
  border: 1px solid var(--cv-line);
  border-radius: 10px;
  background: var(--cv-fill);
}

.cv-fps-combo input[data-cv-param="fps"] {
  flex: 1;
  min-width: 0;
  width: 72px;
  height: 100%;
  padding: 0 8px;
  border: 0;
  border-radius: 0;
  color: var(--cv-text);
  background: transparent;
  -moz-appearance: textfield;
  appearance: textfield;
}

.cv-fps-combo input[data-cv-param="fps"]::-webkit-outer-spin-button,
.cv-fps-combo input[data-cv-param="fps"]::-webkit-inner-spin-button {
  margin: 0;
  -webkit-appearance: none;
}

.cv-fps-combo select[data-cv-fps-pick] {
  flex: 0 0 26px;
  width: 26px;
  min-width: 26px;
  max-width: 26px;
  height: 100%;
  padding: 0 2px;
  border: 0;
  border-left: 1px solid var(--cv-line);
  border-radius: 0;
  color: transparent;
  background: transparent;
  cursor: pointer;
}

.cv-fps-combo select[data-cv-fps-pick] option {
  color: var(--cv-text);
}

.cv-inspector.is-enhance .cv-inspector-tools .cv-field > span,
.cv-inspector.is-interpolate .cv-inspector-tools .cv-field > span,
.cv-inspector.is-erase .cv-inspector-tools .cv-field > span {
  position: static;
  width: auto;
  height: auto;
  overflow: visible;
  clip: unset;
  clip-path: none;
  white-space: nowrap;
}

.cv-inspector.is-enhance .cv-inspector-tools .cv-field,
.cv-inspector.is-interpolate .cv-inspector-tools .cv-field,
.cv-inspector.is-erase .cv-inspector-tools .cv-field {
  flex-direction: row;
  align-items: center;
  gap: 6px;
}

.cv-inspector.is-erase .cv-inspector-tools {
  flex-wrap: wrap;
}

.cv-inspector.is-erase .cv-inspector-tools select[data-cv-param],
.cv-inspector.is-erase .cv-inspector-tools input[data-cv-param] {
  min-width: 88px;
  max-width: 140px;
}

.cv-inspector.is-erase .cv-inspector-tools input[data-cv-param] {
  height: 32px;
  padding: 0 8px;
  border: 1px solid var(--cv-line);
  border-radius: 10px;
  color: var(--cv-text);
  background: var(--cv-fill);
}

.cv-inspector-source .cv-erase-clear {
  margin-top: 8px;
  width: fit-content;
  padding: 4px 10px;
  border: 1px solid var(--cv-line);
  border-radius: 8px;
  color: var(--cv-text);
  background: var(--cv-fill);
  font-size: 11px;
  font-weight: 650;
}

.cv-inspector .reference-drop {
  width: 88px;
  flex: 0 0 88px;
  min-height: 88px;
  color: var(--cv-muted);
  background: var(--cv-fill);
  border-color: var(--cv-line);
}

.cv-inspector .reference-drop:hover,
.cv-inspector .reference-drop.has-reference {
  color: var(--cv-text);
  transform: none;
}

.cv-inspector .reference-plus {
  background: var(--cv-chrome-solid);
  box-shadow: none;
}

.cv-inspector-prompt {
  position: relative;
  min-height: 0;
  flex: 1;
  overflow: hidden;
}

.cv-inspector-prompt > span,
.cv-inspector-tools .cv-field > span {
  position: absolute;
  width: 1px;
  height: 1px;
  overflow: hidden;
  clip: rect(0 0 0 0);
}

.cv-inspector-prompt textarea {
  flex: 1;
  min-height: 0;
  height: 100%;
  resize: none;
}

.cv-inspector-toolbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  flex-shrink: 0;
}

.cv-inspector-tools {
  display: flex;
  align-items: center;
  gap: 6px;
  min-width: 0;
  flex: 1;
  flex-wrap: wrap;
}

.cv-inspector-type {
  display: inline-flex;
  align-items: center;
  height: 32px;
  padding: 0 10px;
  border: 1px solid var(--cv-line);
  border-radius: 10px;
  color: var(--cv-text);
  font-size: 12px;
  font-weight: 650;
  white-space: nowrap;
}

.cv-inspector-tools .cv-field {
  gap: 0;
  min-width: 0;
}

.cv-inspector-tools select[data-cv-model] {
  min-width: 148px;
  max-width: 220px;
}

.cv-inspector-tools select[data-cv-skill] {
  min-width: 148px;
  max-width: 228px;
}

.cv-inspector-tools .cv-skill-plaza {
  height: 32px;
  min-height: 32px;
  flex: 0 0 auto;
  border-color: var(--cv-line);
  color: var(--cv-muted);
}

.cv-inspector-tools .cv-skill-plaza:hover,
.cv-inspector-tools .cv-skill-plaza.is-active {
  color: var(--app-color-primary);
  background: color-mix(in srgb, var(--app-color-primary) 8%, var(--cv-fill));
}

.cv-inspector-tools select[data-cv-param] {
  min-width: 72px;
  max-width: 108px;
}

.cv-inspector-tools .cv-generation-count {
  position: relative;
}

.cv-inspector-tools .cv-generation-count::after {
  content: "×";
  position: absolute;
  left: 8px;
  top: 50%;
  color: var(--cv-muted);
  font-size: 11px;
  transform: translateY(-50%);
  pointer-events: none;
}

.cv-inspector-tools input[data-cv-generate-count] {
  width: 58px;
  height: 32px;
  padding: 0 6px 0 21px;
  border: 1px solid var(--cv-line);
  border-radius: 10px;
  color: var(--cv-text);
  background: var(--cv-fill);
  font-size: 12px;
  font-variant-numeric: tabular-nums;
}

.cv-inspector .cv-field {
  gap: 4px;
}

.cv-inspector .cv-field select,
.cv-inspector .cv-field textarea,
.cv-inspector .cv-field input[type="text"] {
  padding: 6px 8px;
}

.cv-inspector-tools .cv-field select {
  width: auto;
  height: 32px;
}

.cv-inspector-prompt textarea {
  padding: 8px 12px 36px 10px;
}

.cv-inspector-prompt .inspiration-button {
  bottom: 8px;
  left: 8px;
}

.cv-inspector .cv-inspector-actions {
  flex: 0 0 auto;
  margin-top: 0;
  width: auto;
}

.cv-inspector .cv-inspector-actions button {
  flex: 0 0 auto;
  width: auto;
  height: 32px;
  padding: 0 12px;
}

.cv-field {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.cv-field span {
  color: var(--cv-muted);
  font-size: 11px;
  font-weight: 650;
}

.cv-field textarea,
.cv-field select,
.cv-field input[type="text"] {
  width: 100%;
  padding: 8px 10px;
  border: 1px solid var(--cv-line);
  border-radius: 10px;
  background: var(--cv-fill);
  color: var(--cv-text);
  font: inherit;
  font-size: 13px;
}

.cv-field textarea {
  min-height: 92px;
  resize: vertical;
}

.cv-inspector-prompt textarea {
  min-height: 0;
  resize: none;
}

.cv-inspector-prompt.is-optimizing textarea,
.cv-inspector-prompt.is-inspiring textarea {
  cursor: default;
  caret-color: transparent;
  pointer-events: none;
  padding-bottom: 26px;
  color: var(--cv-muted);
  color: color-mix(in srgb, var(--cv-text) 62%, var(--app-color-primary));
  animation: cv-prompt-optimize-ink 1.5s ease-in-out infinite;
}

.cv-inspector-prompt.is-optimizing::after,
.cv-inspector-prompt.is-inspiring::after {
  content: attr(data-optimize-label);
  position: absolute;
  right: 10px;
  bottom: 8px;
  z-index: 1;
  color: var(--app-color-primary);
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.08em;
  pointer-events: none;
  animation: cv-prompt-optimize-label 1.35s ease-in-out infinite;
}

.cv-inspector-prompt.is-inspiring::after {
  content: attr(data-inspire-label);
}

@keyframes cv-prompt-optimize-ink {
  0%, 100% { color: var(--cv-muted); }
  50% { color: var(--app-color-primary); }
}

@keyframes cv-prompt-optimize-label {
  0%, 100% { opacity: 0.42; }
  50% { opacity: 1; }
}

.cv-inspector-actions {
  display: flex;
  gap: 8px;
}

.cv-inspector-actions button {
  flex: 1;
  height: 34px;
  border-radius: 10px;
  background: var(--cv-fill-hover);
  color: var(--cv-text);
  font-size: 12px;
  font-weight: 650;
}

.cv-inspector-actions .is-primary {
  background: var(--app-color-primary);
  color: var(--cv-primary-ink);
}

.cv-param-row {
  display: flex;
  gap: 8px;
}

.cv-param-row .cv-field {
  flex: 1;
}

.cv-assistant-log {
  flex: 1;
  min-height: 140px;
  padding: 18px 14px 12px;
  overflow: auto;
  color: var(--cv-muted);
  font-size: 13px;
  line-height: 1.55;
  overscroll-behavior: contain;
}

.cv-assistant-message {
  display: flex;
  margin: 0 0 14px;
}

.cv-assistant-message > div {
  max-width: 88%;
  padding: 9px 11px;
  border: 1px solid var(--cv-line);
  border-radius: 5px 14px 14px;
  background: color-mix(in srgb, var(--cv-fill) 88%, transparent);
  color: var(--cv-text);
  white-space: pre-wrap;
  overflow-wrap: anywhere;
}

.cv-assistant-message.is-user {
  justify-content: flex-end;
}

.cv-assistant-message.is-user > div {
  border-color: color-mix(in srgb, var(--app-color-primary) 20%, var(--cv-line));
  border-radius: 14px 5px 14px 14px;
  background: color-mix(in srgb, var(--app-color-primary) 13%, var(--cv-fill));
  color: var(--cv-text);
}

.cv-assistant-message.is-streaming > div::after {
  content: "";
  display: inline-block;
  width: 5px;
  height: 12px;
  margin-left: 3px;
  vertical-align: -1px;
  border-radius: 2px;
  background: var(--app-color-primary);
  animation: cv-agent-caret 0.8s steps(2, end) infinite;
}

@keyframes cv-agent-caret {
  50% { opacity: 0; }
}

.cv-assistant-empty {
  padding: 6px 2px;
}

.cv-assistant-empty strong {
  display: block;
  margin-bottom: 5px;
  color: var(--cv-text);
  font-size: 15px;
}

.cv-assistant-empty p {
  margin: 0 0 14px;
}

.cv-assistant-suggestions {
  display: flex;
  flex-wrap: wrap;
  gap: 7px;
}

.cv-assistant-suggestions button {
  min-height: 30px;
  padding: 6px 9px;
  border: 1px solid var(--cv-line);
  border-radius: 9px;
  background: var(--cv-fill);
  color: var(--cv-text);
  font-size: 11px;
  text-align: left;
}

.cv-assistant-suggestions button:hover {
  border-color: color-mix(in srgb, var(--app-color-primary) 38%, var(--cv-line));
  background: color-mix(in srgb, var(--app-color-primary) 8%, var(--cv-fill));
}

.cv-assistant-tools {
  display: grid;
  gap: 6px;
  max-height: 96px;
  padding: 8px 14px;
  overflow: auto;
  border-top: 1px solid var(--cv-line);
  background: color-mix(in srgb, var(--cv-fill) 68%, transparent);
}

.cv-assistant-tools[hidden] {
  display: none;
}

.cv-assistant-tool {
  display: flex;
  align-items: center;
  gap: 8px;
  color: var(--cv-muted);
  font-size: 11px;
}

.cv-assistant-tool::before {
  content: "";
  width: 6px;
  height: 6px;
  flex: 0 0 auto;
  border-radius: 50%;
  background: var(--app-color-primary);
  box-shadow: 0 0 0 3px color-mix(in srgb, var(--app-color-primary) 12%, transparent);
}

.cv-assistant-tool.is-running::before {
  animation: cv-agent-pulse 0.9s ease-in-out infinite;
}

.cv-assistant-tool.is-error::before {
  background: var(--app-danger-color, #ef4444);
}

.cv-assistant-form {
  display: flex;
  align-items: flex-end;
  gap: 7px;
  margin: 0 10px 10px;
  padding: 7px 7px 7px 11px;
  border: 1px solid var(--cv-line);
  border-radius: 15px;
  background: var(--cv-fill);
}

.cv-assistant-form textarea {
  flex: 1;
  min-height: 30px;
  max-height: 112px;
  padding: 6px 0 4px;
  resize: none;
  border: 0;
  outline: 0;
  background: transparent;
  color: var(--cv-text);
  font: inherit;
  font-size: 12px;
  line-height: 1.45;
}

.cv-assistant-form:focus-within {
  border-color: color-mix(in srgb, var(--app-color-primary) 52%, var(--cv-line));
  box-shadow: 0 0 0 3px color-mix(in srgb, var(--app-color-primary) 8%, transparent);
}

.cv-assistant-form .cv-icon-btn {
  width: 30px;
  height: 30px;
  flex: 0 0 auto;
}

.cv-command {
  position: absolute;
  inset: 0;
  z-index: 140;
  display: flex;
  justify-content: center;
  padding-top: 14vh;
  background: var(--cv-scrim);
  backdrop-filter: blur(5px);
  -webkit-backdrop-filter: blur(5px);
}

.cv-command-card {
  width: min(520px, calc(100% - 32px));
  overflow: hidden;
  border: 1px solid var(--cv-line);
  border-radius: 18px;
  background: var(--cv-chrome-solid);
  box-shadow: var(--cv-shadow);
}

.cv-command-field {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 12px 14px;
  border-bottom: 1px solid var(--cv-line);
  color: var(--cv-muted);
}

.cv-command-field input {
  flex: 1;
  border: 0;
  background: transparent;
  color: var(--cv-text);
  font-size: 15px;
  outline: none;
}

.cv-command-list {
  max-height: 320px;
  padding: 8px;
  overflow: auto;
}

.cv-context {
  position: absolute;
  z-index: 130;
  display: flex;
  flex-direction: column;
  min-width: 168px;
  padding: 6px;
  border: 1px solid var(--cv-line);
  border-radius: 12px;
  background: var(--cv-chrome-solid);
  box-shadow: var(--cv-shadow);
}

#canvasWorkspace :is(button, input, textarea, select):focus-visible {
  outline: 2px solid color-mix(in srgb, var(--app-color-primary) 78%, white);
  outline-offset: 2px;
}

#canvasWorkspace :is(input, textarea, select):focus-visible {
  border-color: color-mix(in srgb, var(--app-color-primary) 62%, var(--cv-line));
}

#canvasWorkspace :is(input, textarea)::placeholder {
  color: color-mix(in srgb, var(--cv-muted) 78%, transparent);
}

#canvasWorkspace .cv-note-body:focus-visible,
#canvasWorkspace .cv-text-body:focus-visible {
  outline-offset: -3px;
}

.cv-context-group {
  display: flex;
  flex-direction: column;
}

.cv-context-group > button {
  justify-content: space-between;
}

.cv-context-group > button span {
  color: var(--cv-muted);
  font-size: 18px;
  line-height: 1;
  transition: transform 0.16s ease;
}

.cv-context-group > button[aria-expanded="true"] span {
  transform: rotate(90deg);
}

.cv-context-grid-options {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 3px;
  padding: 2px 4px 5px;
}

.cv-context-grid-options[hidden] {
  display: none;
}

.cv-context .cv-context-grid-options button {
  justify-content: center;
  height: 30px;
  padding: 0 5px;
  border: 1px solid var(--cv-line);
  font-size: 11px;
  text-align: center;
}

.cv-snap-guide {
  position: absolute;
  z-index: 25;
  background: var(--cv-guide);
  pointer-events: none;
}

.cv-snap-guide.x {
  width: 1px;
}

.cv-snap-guide.y {
  height: 1px;
}

@media (max-width: 767px), (orientation: portrait) and (min-width: 768px) and (max-width: 1199px) {
  body.is-canvas-view .credits-widget {
    display: none;
  }

  .cv-top-left {
    left: 10px;
    top: 10px;
  }

  .cv-top-right {
    right: 10px;
  }

  .cv-brand-label {
    display: none;
  }

  .cv-title {
    width: 72px;
  }

  .cv-save-state {
    width: 10px;
    margin: 0 2px;
    font-size: 0;
  }

  .cv-history-panel {
    top: 58px;
    left: 10px;
    width: min(340px, calc(100vw - 20px));
    max-height: min(520px, calc(100vh - 80px));
  }

  .cv-empty-copy h1 {
    font-size: 24px;
  }

  .cv-starter-row {
    width: 100%;
    overflow-x: auto;
    padding-bottom: 6px;
  }

  .cv-starter {
    flex: 0 0 132px;
  }

  .cv-dock {
    bottom: 12px;
    width: calc(100% - 24px);
  }

  .cv-dock-pill {
    width: 100%;
    justify-content: space-between;
  }

  .cv-zoom {
    display: none;
  }

  .cv-run-pill span {
    display: none;
  }

  .cv-run-pill {
    min-width: 0;
    padding: 0 10px;
  }

  .cv-inspector {
    left: 12px;
    right: 12px;
    bottom: 70px;
    width: auto;
    height: auto;
    max-height: 46vh;
    transform: none;
  }

  .cv-inspector .cv-inspector-body {
    overflow: auto;
  }

  .cv-inspector-main {
    height: auto;
  }

  .cv-inspector-toolbar {
    flex-wrap: wrap;
  }

  .cv-inspector-tools {
    flex-wrap: wrap;
  }

  .cv-inspector-compose {
    min-height: 72px;
  }

  .cv-inspector-source {
    min-height: 72px;
    padding: 8px 12px;
  }

  .cv-inspector-source strong {
    font-size: 24px;
  }

  .cv-inspector .reference-drop {
    width: 76px;
    flex-basis: 76px;
    min-height: 76px;
  }

  .cv-inspector-prompt {
    height: auto;
    min-height: 72px;
  }

  .cv-inspector-prompt textarea {
    min-height: 72px;
    height: 72px;
  }

  .cv-assistant {
    top: auto;
    right: 10px;
    bottom: 76px;
    left: 10px;
    width: auto;
    height: min(520px, calc(100% - 92px));
    max-height: calc(100% - 92px);
  }

  .cv-assistant-btn {
    top: auto;
    right: 12px;
    bottom: 76px;
    transform: none;
  }
}

@media (prefers-reduced-motion: reduce) {
  .cv-starter,
  .cv-icon-btn,
  .cv-node {
    transition: none;
  }

  .cv-inspector-prompt.is-optimizing textarea,
  .cv-inspector-prompt.is-optimizing::after,
  .cv-inspector-prompt.is-inspiring textarea,
  .cv-inspector-prompt.is-inspiring::after {
    animation: none;
  }

  .cv-inspector-prompt.is-optimizing textarea,
  .cv-inspector-prompt.is-inspiring textarea {
    color: var(--app-color-primary);
  }

  .cv-inspector-prompt.is-optimizing::after,
  .cv-inspector-prompt.is-inspiring::after {
    opacity: 1;
  }
}