.builder-style-editor {
  display: grid;
  gap: 6px;
}

.builder-style-editor.is-inline {
  margin-top: 6px;
}

.builder-style-preview {
  position: relative;
  border: 1px dashed var(--border);
  border-radius: 14px;
  padding: 16px;
  background: repeating-linear-gradient(45deg, rgba(15, 23, 42, 0.04) 0, rgba(15, 23, 42, 0.04) 6px, transparent 6px, transparent 12px);
  overflow: hidden;
  min-width: 0;
  min-height: 140px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.builder-style-preview.has-context {
  background: transparent;
}

.builder-style-stage {
  position: relative;
  overflow: hidden;
  min-width: 0;
  max-width: 100%;
  transform-origin: top left;
  z-index: 1;
}

.builder-style-context {
  position: absolute;
  inset: 0;
  overflow: hidden;
  border-radius: inherit;
  pointer-events: none;
  z-index: 0;
}

.builder-style-context-canvas,
.builder-style-context-clone {
  position: absolute;
  top: 0;
  left: 0;
}

.builder-style-context .builder-node {
  box-shadow: none;
}

.builder-style-node {
  position: relative;
  --pad-inset: 0px;
  --border-width: 0px;
  --overlay-light: rgba(255, 255, 255, 0.9);
  --overlay-dark: rgba(0, 0, 0, 0.7);
  --overlay-accent: rgba(0, 229, 255, 0.7);
  border-radius: 20px;
  border: 1px solid rgba(0, 229, 255, 0.2);
  background: rgba(255, 255, 255, 0.96);
  box-shadow: 0 16px 30px rgba(15, 23, 42, 0.12);
  overflow: hidden;
}

.builder-style-node.has-backdrop {
  --backdrop-color: rgba(0, 0, 0, 0.3);
  --backdrop-blur: 0px;
  isolation: isolate;
}

.builder-style-node.has-backdrop::before {
  content: "";
  position: absolute;
  inset: 0;
  border-radius: inherit;
  background: var(--backdrop-color);
  backdrop-filter: blur(var(--backdrop-blur));
  -webkit-backdrop-filter: blur(var(--backdrop-blur));
  pointer-events: none;
  z-index: 0;
}

.builder-style-node.has-backdrop .builder-style-content {
  position: relative;
  z-index: 1;
}

.builder-style-node.is-plain {
  background: transparent;
  box-shadow: none;
  border-color: transparent;
}

.builder-style-content {
  width: 100%;
  height: 100%;
  pointer-events: none;
  position: relative;
  z-index: 1;
  overflow-wrap: anywhere;
  word-break: break-word;
}

.builder-style-pad {
  position: absolute;
  inset: 0;
  border: 1px dashed var(--overlay-light);
  box-shadow: inset 0 0 0 1px var(--overlay-dark);
  pointer-events: none;
  z-index: 0;
}

.builder-style-edge {
  position: absolute;
  z-index: 2;
  pointer-events: auto;
}

.builder-style-edge::after {
  content: '';
  position: absolute;
  background: var(--overlay-accent);
  border-radius: 999px;
  box-shadow: 0 0 0 1px var(--overlay-dark), 0 0 0 2px var(--overlay-light);
}

.builder-style-edge.is-padding::after {
  background: rgba(0, 229, 255, 0.35);
}

.builder-style-edge:hover::after {
  box-shadow: 0 0 0 4px rgba(0, 229, 255, 0.18);
  background: rgba(0, 229, 255, 0.8);
}

.builder-style-edge.is-top,
.builder-style-edge.is-bottom {
  height: 8px;
  left: 0;
  right: 0;
  cursor: ns-resize;
}

.builder-style-edge.is-left,
.builder-style-edge.is-right {
  width: 8px;
  top: 0;
  bottom: 0;
  cursor: ew-resize;
}

.builder-style-edge.is-top::after,
.builder-style-edge.is-bottom::after {
  height: 2px;
  left: 0;
  right: 0;
  top: 50%;
  transform: translateY(-50%);
}

.builder-style-edge.is-left::after,
.builder-style-edge.is-right::after {
  width: 2px;
  top: 0;
  bottom: 0;
  left: 50%;
  transform: translateX(-50%);
}

.builder-style-edge.is-border.is-top,
.builder-style-edge.is-border.is-bottom {
  left: 0;
  right: 0;
}

.builder-style-edge.is-border.is-top {
  top: 0;
}

.builder-style-edge.is-border.is-bottom {
  bottom: 0;
}

.builder-style-edge.is-border.is-left {
  left: 0;
}

.builder-style-edge.is-border.is-right {
  right: 0;
}

.builder-style-edge.is-padding.is-top {
  top: var(--pad-inset);
  left: var(--pad-inset);
  right: var(--pad-inset);
}

.builder-style-edge.is-padding.is-bottom {
  bottom: var(--pad-inset);
  left: var(--pad-inset);
  right: var(--pad-inset);
}

.builder-style-edge.is-padding.is-left {
  left: var(--pad-inset);
  top: var(--pad-inset);
  bottom: var(--pad-inset);
}

.builder-style-edge.is-padding.is-right {
  right: var(--pad-inset);
  top: var(--pad-inset);
  bottom: var(--pad-inset);
}

.builder-style-node.is-plain .builder-style-edge,
.builder-style-node.is-plain .builder-style-pad {
  display: none;
}

.builder-style-color-dot {
  position: absolute;
  top: 8px;
  left: 8px;
  width: 14px;
  height: 14px;
  border-radius: 50%;
  border: 1px solid var(--border);
  background: transparent;
  cursor: pointer;
  z-index: 3;
  padding: 0;
  appearance: none;
  box-shadow: 0 0 0 1px var(--overlay-dark), 0 0 0 2px var(--overlay-light);
}

.builder-style-color-dot.is-empty {
  background: transparent;
}

.builder-style-color-dot:hover {
  box-shadow: 0 0 0 4px rgba(0, 229, 255, 0.18);
  border-color: var(--accent);
}

.builder-style-handle {
  position: absolute;
  border: 1px solid var(--border);
  background: var(--card);
  color: var(--ink);
  border-radius: 999px;
  width: 16px;
  height: 16px;
  padding: 0;
  font-size: 0;
  line-height: 1;
  cursor: ns-resize;
  user-select: none;
  white-space: nowrap;
  z-index: 2;
  box-shadow: 0 0 0 1px var(--overlay-dark), 0 0 0 2px var(--overlay-light);
}

.builder-style-handle span {
  display: none;
}

.builder-style-handle:hover {
  box-shadow: 0 0 0 4px rgba(0, 229, 255, 0.18);
  border-color: var(--accent);
}

.builder-style-handle.is-padding {
  left: 8px;
  bottom: 8px;
}

.builder-style-handle.is-border {
  right: 8px;
  top: 8px;
}

.builder-style-handle.is-size {
  right: 8px;
  bottom: 8px;
  cursor: nwse-resize;
}

.builder-style-controls {
  display: flex;
  flex-wrap: wrap;
  gap: 6px 10px;
  align-items: flex-start;
}

.builder-style-controls > * {
  flex: 0 1 auto;
}

.builder-style-controls .builder-style-group {
  flex: 0 1 auto;
  width: fit-content;
  max-width: 100%;
}

.builder-style-group {
  display: grid;
  gap: 4px;
  padding: 6px 8px;
  border-radius: 12px;
  border: 1px solid rgba(15, 23, 42, 0.28);
  background: rgba(15, 23, 42, 0.04);
  width: max-content;
  max-width: 100%;
}

.builder-style-group-label {
  font-size: 10px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--muted);
}

.builder-style-row {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 8px;
  align-items: center;
}

.builder-style-row.builder-style-row-toggle {
  grid-template-columns: auto auto;
  justify-content: start;
  gap: 6px;
}

.builder-style-row .builder-style-toggle {
  justify-self: start;
  white-space: nowrap;
}

.builder-style-row.builder-style-row-compact {
  grid-template-columns: auto auto;
  justify-content: start;
}

.builder-style-row.builder-style-row-compact,
.builder-style-row.builder-style-row-toggle,
.builder-style-row.builder-style-layer {
  flex: 0 0 auto;
  width: fit-content;
}

.builder-style-row.builder-style-layer {
  grid-template-columns: auto auto;
}

.builder-style-row.builder-style-layer input {
  width: 120px;
}

.builder-style-row.builder-style-row-compact select,
.builder-style-row.builder-style-row-compact input[type="number"] {
  width: auto;
  max-width: 200px;
}

.builder-style-row.builder-style-row-compact .builder-mini-range {
  grid-template-columns: auto 120px auto;
  width: auto;
}

.builder-style-toggle {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 11px;
  color: var(--muted);
}

.builder-style-toggle input {
  margin: 0;
}

.builder-style-colors {
  display: flex;
  flex-wrap: nowrap;
  gap: 6px;
  align-items: flex-start;
}

.builder-style-group .builder-style-colors {
  gap: 8px;
}

.builder-style-group .builder-color-field.is-compact > label {
  font-size: 10px;
  font-weight: 600;
  color: var(--ink);
}

.builder-style-colors .builder-color-field {
  margin-bottom: 0;
}

.builder-style-metrics {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(120px, 1fr));
  gap: 6px;
}

.builder-style-metrics,
.builder-style-row.builder-style-shadow {
  flex: 1 1 100%;
  width: 100%;
}

.builder-mini-range {
  display: grid;
  grid-template-columns: auto 1fr auto;
  gap: 4px;
  align-items: center;
  font-size: 10px;
}

.builder-mini-range span {
  font-weight: 600;
  color: var(--muted);
  width: 44px;
}

.builder-mini-range input[type="range"] {
  width: 100%;
  height: 16px;
}

.builder-mini-range input[type="number"] {
  width: 44px;
  padding: 4px 6px;
}

.builder-style-shadow label {
  font-size: 11px;
  color: var(--muted);
}

.builder-style-shadow input {
  width: 100%;
}

body.theme-dark .builder-color-pop {
  background: rgba(15, 23, 42, 0.92);
  color: var(--ink);
}

body.theme-dark .builder-style-preview {
  background: repeating-linear-gradient(45deg, rgba(255, 255, 255, 0.05) 0, rgba(255, 255, 255, 0.05) 6px, transparent 6px, transparent 12px);
}

body.theme-dark .builder-style-node {
  background: rgba(15, 23, 42, 0.96);
  border-color: rgba(69, 243, 255, 0.25);
  box-shadow: 0 16px 30px rgba(0, 0, 0, 0.4);
  --overlay-light: rgba(255, 255, 255, 0.85);
  --overlay-dark: rgba(0, 0, 0, 0.85);
  --overlay-accent: rgba(69, 243, 255, 0.8);
}

body.theme-dark .builder-style-handle {
  background: rgba(15, 23, 42, 0.9);
  color: var(--ink);
  border-color: var(--border);
}

body.theme-dark .builder-style-pad {
  border-color: rgba(69, 243, 255, 0.4);
}

body.theme-dark .builder-style-edge::after {
  background: rgba(69, 243, 255, 0.5);
}

body.theme-dark .builder-style-edge.is-padding::after {
  background: rgba(69, 243, 255, 0.25);
}

body.theme-dark .builder-style-color-dot {
  border-color: var(--border);
  background: rgba(15, 23, 42, 0.4);
}

body.theme-dark .builder-style-group {
  border-color: rgba(255, 255, 255, 0.16);
  background: rgba(15, 23, 42, 0.5);
}