/* Logic editor v8: compact Multisim-style workspace and editable routing. */
.logicEditorShell {
  grid-template-rows: 30px 30px 72px auto minmax(0, 1fr);
  background: #abb4bf;
  user-select: none;
  -webkit-user-select: none;
}

.logicEditorModal:fullscreen,
.logicEditorModal.isFullscreen {
  width: 100vw;
  height: 100vh;
  background: #abb4bf;
  user-select: none;
  -webkit-user-select: none;
}

.logicEditorShell *,
.logicEditorModal * {
  user-select: none;
  -webkit-user-select: none;
}

.logicEditorShell input,
.logicEditorShell textarea,
.logicEditorShell select,
.logicEditorModal input,
.logicEditorModal textarea,
.logicEditorModal select {
  user-select: auto;
  -webkit-user-select: auto;
}

.logicWindowTitle {
  display: flex;
  align-items: center;
  font-size: 12px;
  font-weight: 700;
}

.logicWindowFullscreen {
  width: 30px;
  height: 26px;
  border: 0;
  border-radius: 4px;
  background: transparent;
  color: #39414b;
  cursor: pointer;
}

.logicWindowFullscreen:hover {
  background: #bfccdb;
  color: #1f4f82;
}

.logicTitlebar {
  background: linear-gradient(#c3cad3, #9fa9b5);
}

.logicMenuBar {
  background: #c1c9d3;
}

.logicMainToolbar {
  gap: 4px;
  padding: 3px 3px 4px;
  overflow-x: hidden;
  overflow-y: hidden;
  background: linear-gradient(#c0c8d2, #a8b2be);
}

.logicMenuBar {
  align-items: center;
}

.logicMenuActionSpacer {
  flex: 1 1 auto;
}

.logicMenuBar .logicToolbarButton.iconOnly {
  width: 34px;
  min-width: 34px;
  height: 26px;
  padding: 0;
  margin-left: 3px;
  grid-template-rows: 1fr;
}

.logicMenuBar .logicToolbarButton.iconOnly .logicToolIcon {
  min-width: 26px;
  min-height: 22px;
  font-size: 15px;
  border-color: #8d97a3;
  background: #dfe4ea;
}

.logicToolbarSpacer {
  min-width: 8px;
}

.logicToolbarButton,
.logicToolbarButton.compact {
  min-width: 40px;
  height: 44px;
  padding: 2px;
}

.logicToolbarButton.iconOnly {
  width: 40px;
  min-width: 40px;
  grid-template-rows: 1fr;
}

.logicToolbarButton.iconOnly .logicToolLabel {
  display: none;
}

.logicToolbarButton.iconOnly .logicToolIcon {
  min-width: 30px;
  min-height: 30px;
  border-color: #8d97a3;
  background: #dfe4ea;
}

.logicToolbarDivider {
  flex: 0 0 1px;
  align-self: stretch;
  margin: 3px;
  background: #929ba6;
  box-shadow: 1px 0 rgba(255, 255, 255, .7);
}

.logicComponentToolButton {
  flex: 0 0 55px;
  width: 55px;
  height: 64px;
  display: grid;
  grid-template-rows: 39px 21px;
  place-items: center;
  padding: 1px;
  border: 1px solid transparent;
  border-radius: 5px;
  background: transparent;
  color: #25313d;
  cursor: pointer;
}

.logicComponentToolButton:hover {
  border-color: #87929f;
  background: rgba(255, 255, 255, .42);
}

.logicComponentToolButton.active {
  border-color: #5c91ce;
  background: #bfd8f4;
  box-shadow: inset 0 0 0 1px rgba(255, 255, 255, .8);
}

.logicComponentToolPreview {
  width: 51px;
  height: 39px;
  overflow: visible;
  pointer-events: none;
}

.logicComponentToolPreview .logicComponentLabel,
.logicComponentToolPreview .logicPinLabel,
.logicComponentToolPreview .logicPinName,
.logicComponentToolPreview .logicSelectionBox {
  display: none;
}

.logicComponentToolLabel {
  max-width: 53px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  font-size: 11px;
  line-height: 13px;
  font-weight: 700;
}

.logicBreadcrumb {
  display: flex;
}

.logicBreadcrumb.hidden,
.logicPropertiesPopover.hidden {
  display: none !important;
}

.logicCanvasArea {
  margin: 3px;
  background: #aeb8c4;
}

.logicCanvasArea svg,
.logicCanvasArea text,
.logicCanvasArea tspan {
  user-select: none;
  -webkit-user-select: none;
  -webkit-user-drag: none;
}

.logicStatusbar {
  display: none;
}

.logicEmptyHint {
  display: none !important;
}

.logicPropertiesPopover {
  position: fixed;
  z-index: 1238;
  width: 270px;
  max-height: min(420px, 78vh);
  overflow: auto;
  border: 1px solid #929ca7;
  border-radius: 7px;
  background: #f4f6f8;
  box-shadow: 0 12px 34px rgba(0, 0, 0, .3);
}

.logicPropertiesPopover .logicPropertiesPanel {
  display: block;
  padding: 10px;
  background: #f4f6f8;
}

.logicWirePalette {
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  gap: 5px;
  margin-bottom: 8px;
}

.logicWirePalette button {
  height: 24px;
  border: 2px solid #f7f8fa;
  border-radius: 4px;
  outline: 1px solid #9da6b0;
  cursor: pointer;
}

.logicWirePalette button:hover {
  transform: translateY(-1px);
  outline-color: #3279c4;
}

.logicMarquee {
  fill: rgba(49, 124, 205, .12);
  stroke: #317ccd;
  stroke-width: 1.5;
  stroke-dasharray: 6 4;
  vector-effect: non-scaling-stroke;
  pointer-events: none;
}

.logicBlockDetail,
.logicClockWave,
.logicLedRays,
.logicChipNotch {
  fill: none;
  stroke: #35414e;
  stroke-width: 2;
  stroke-linecap: round;
  stroke-linejoin: round;
  pointer-events: none;
}

.logicBlockFine {
  fill: none;
  stroke: #66727e;
  stroke-width: 1.25;
  pointer-events: none;
}

.logicBlockNode {
  fill: #35414e;
  pointer-events: none;
}

.logicBlockCaption {
  fill: #475463;
  font-size: 10px;
  font-weight: 700;
  pointer-events: none;
}

.logicBlockTiny {
  fill: #34404c;
  font-size: 8px;
  font-weight: 700;
  pointer-events: none;
}

.logicAdderSymbol {
  fill: #1f2c38;
  font-family: Georgia, serif;
  font-size: 31px;
  font-weight: 700;
  pointer-events: none;
}

.logicCounterCell {
  fill: #edf2f7;
  stroke: #596674;
  stroke-width: 1;
  pointer-events: none;
}

.logicPinGroup.wireTarget.valid .logicPin {
  fill: #58bf78;
  stroke: #14713a;
  stroke-width: 3;
  filter: drop-shadow(0 0 4px rgba(44, 174, 91, .85));
}

.logicPinGroup.wireTarget.invalid .logicPin {
  fill: #ef6b64;
  stroke: #a51f1f;
  stroke-width: 3;
  filter: drop-shadow(0 0 4px rgba(214, 49, 49, .75));
}

.logicWire,
.logicWirePreview {
  stroke: #15191e;
}

.logicWire.conflict {
  stroke: #d74242;
}

.logicWireHandle {
  fill: #f9fbfd;
  stroke: #266fb9;
  stroke-width: 2;
  vector-effect: non-scaling-stroke;
  cursor: move;
}

.logicWireHandle:hover {
  fill: #cfe5fb;
  stroke: #174f88;
}

@media (max-width: 900px) {
  .logicEditorShell {
    grid-template-rows: 34px 28px 70px auto minmax(0, 1fr);
  }
}