/* Visual bench, scoped to avoid changing the Assembly IDE. */
.board-panel {
  padding: 0 !important;
  background: #fff;
}
.board-toolbar {
  display: flex;
  justify-content: space-between;
  gap: 20px;
  align-items: center;
  padding: 18px 20px;
  border-bottom: 1px solid var(--line);
}
.board-program-actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: flex-end;
  gap: 6px;
}
.board-toolbar strong {
  font-size: 16px;
}
.board-toolbar-sub {
  display: block;
  color: var(--muted);
  font-size: 12px;
  margin-top: 3px;
}
.board-toolbar-actions {
  display: flex;
  align-items: center;
  gap: 16px;
}
.board-toolbar-actions .board-field {
  display: flex;
  gap: 8px;
  align-items: center;
  margin: 0;
}
.board-toolbar-actions .board-field span {
  font-size: 11px;
  color: var(--muted);
}
.board-demo {
  color: #167b6a;
  background: #effbf7;
  border-color: #c8eae0;
}
.board-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 272px;
  align-items: start;
}
.board-work {
  min-width: 0;
  padding: 18px;
  background: #f3f6fa;
}
.board-viewport {
  overflow: hidden;
  height: max(340px, 73svh);
  overscroll-behavior: contain;
  touch-action: none;
  cursor: grab;
  outline-offset: 2px;
  border-radius: 12px;
  border: 1px solid #294257;
  background: #101f2d radial-gradient(#284051 0.75px, transparent 1px) 50% 50% / 13px 13px;
}
.board-viewport.is-panning { cursor:grabbing; user-select:none; }
.board-viewport:focus-visible { outline:2px solid #65875d; }
.board-plane, .board-stage {
  width: 100%;
  height: 100%;
  min-width: 0;
  min-height: 0;
  margin: 0;
}
.board-zoom {
  display:inline-flex;
  align-items:center;
  gap:0;
  padding:2px;
  border:1px solid #c7d3c8;
  border-radius:7px;
  background:white;
}
.board-zoom button {
  min-height:28px;
  padding:0 9px;
  border:0;
  border-radius:4px;
  background:transparent;
  color:#284333;
}
.board-zoom button:hover {background:#e9f1e6;}
.board-zoom .board-zoom-step {width:30px; font:600 18px/1 system-ui;}
.board-zoom-percent { min-width:42px; text-align:center; color:#41574b; font:600 12px var(--mono,monospace); }
.board-zoom .board-zoom-fit {border-left:1px solid #d3ded4; border-radius:0 4px 4px 0; font-size:12px; font-weight:620;}
.board-zoom-fit[aria-pressed=true] {background:#eaf2e6;}
.board-stage {
  position: relative;
  aspect-ratio: auto;
  isolation: isolate;
}
.board-svg {
  display: block;
  width: 100%;
  height: 100%;
}
.board-svg .pcb-background {
  fill: #101f2d;
}
.chip-shadow {
  fill: #07101a;
  filter: drop-shadow(0 12px 14px #0008);
}
.chip-body {
  fill: #192a38;
  stroke: #405260;
  stroke-width: 2;
}
.chip-bevel {
  fill: none;
  stroke: #668293;
  stroke-width: 2;
  opacity: 0.45;
}
.chip-marker {
  fill: #07141d;
  stroke: #3d5262;
  stroke-width: 1.5;
}
.chip-vendor {
  fill: #9fb0bc;
  font: 12px var(--mono);
  letter-spacing: 1.2px;
}
.chip-name {
  fill: #e4edf3;
  font: 600 25px var(--mono);
  letter-spacing: -0.5px;
}
.chip-core {
  fill: #5dcbb7;
  font: 18px var(--mono);
}
.chip-package {
  fill: #71889d;
  font: 13px var(--mono);
  letter-spacing: 3px;
}
.chip-live {
  fill: #739aaa;
  font: 10px var(--mono);
  letter-spacing: 1.5px;
}
.chip-architecture { cursor: pointer; }
.chip-architecture rect { fill: #233c46; stroke: #589a9a; stroke-width: 1.5; }
.chip-architecture text { fill: #b9f3e3; font: 600 14px var(--mono); }
.chip-architecture:hover rect, .chip-architecture:focus-visible rect { fill: #30515a; stroke: #b9f3e3; stroke-width: 2.5; }
.chip-footnote {
  fill: #829aad;
  font:
    11px -apple-system,
    BlinkMacSystemFont,
    "Segoe UI",
    sans-serif;
}
.board-pin .pin-pad {
  fill: #657687;
  stroke: #9dafb9;
  stroke-width: 0.75;
}
.board-pin .pin-label {
  fill: #93aabd;
  font-family: var(--mono);
}
.board-pin .pin-number {
  fill: #0b1824;
  font-family: var(--mono);
  font-weight: 700;
  pointer-events: none;
}
.board-pin .pin-hit {
  pointer-events: all;
}
.board-pin.gpio {
  cursor: pointer;
  outline: none;
}
.board-pin.gpio.input .pin-pad {
  fill: #4275a0;
  stroke: #74acd5;
}
.board-pin.gpio.output .pin-pad {
  fill: #308b79;
  stroke: #55c3aa;
}
.board-pin.gpio.high .pin-pad {
  fill: #70edc0;
  stroke: #b0ffe1;
}
.board-pin.gpio.high .pin-label {
  fill: #90f9d2;
  font-weight: 700;
}
.board-pin.inactive .pin-pad {
  fill: #3e4651;
  stroke: #667383;
}
.board-pin.fixed .pin-pad {
  fill: #6d6655;
  stroke: #9c927b;
}
.board-pin.fixed.control .pin-pad {
  fill: #5b5971;
  stroke: #8b87a0;
}
.board-pin .non-gpio {
  fill: #8d8f92;
}
.board-pin.selected .pin-pad,
.board-pin:focus-visible .pin-pad {
  stroke: #fff;
  stroke-width: 2.5;
}
.board-pin.selected .pin-label {
  fill: #fff;
  font-weight: 700;
}
.board-pin:hover .pin-pad {
  stroke: #fff;
  stroke-width: 2;
}
.board-empty-slot rect {
  fill: #162b3c;
  stroke: #426275;
  stroke-dasharray: 5 5;
}
.board-empty-slot text {
  fill: #6d94a6;
  font-size: 32px;
}
.board-empty-slot .slot-text {
  font-size: 12px;
}
.board-components-layer {
  position: absolute;
  inset: 0;
  pointer-events: none;
}
.board-component {
  position: absolute;
  width: 16.8%;
  min-height: 176px;
  pointer-events: auto;
  background: #20364a;
  border: 1px solid color-mix(in srgb, var(--component-color), transparent 60%);
  border-radius: 10px;
  padding: 9px;
  box-shadow: 0 5px 16px #0003;
  color: #d2e1eb;
  display: flex;
  flex-direction: column;
  gap: 7px;
  transform: translateZ(0);
}
.component-head {
  display: flex;
  align-items: center;
  gap: 5px;
}
.component-name {
  min-width: 0;
  width: 100%;
  font-size: 10px !important;
  color: #d7e8f4 !important;
  background: transparent !important;
  border: 0 !important;
  padding: 3px 0 !important;
  font-weight: 650;
}
.component-remove {
  padding: 0 !important;
  width: 20px;
  height: 20px;
  color: #91a8bb !important;
  background: transparent !important;
  border: 0 !important;
  font-size: 16px !important;
}
.component-remove:hover {
  color: #fff !important;
}
.component-footer {
  display: flex;
  justify-content: space-between;
  gap: 4px;
  align-items: center;
}
.component-footer select {
  min-width: 0;
  width: 54%;
  padding: 4px !important;
  font-size: 10px;
  color: #d9eaf7;
  background: #142a3e;
  border-color: #456071;
}
.component-polarity {
  padding: 4px !important;
  white-space: nowrap;
  font-size: 9px !important;
  color: #b5cbdc !important;
  background: #263f54 !important;
  border-color: #3b5a73 !important;
}
.component-state {
  font: 9px var(--mono);
  color: #91acbf;
  white-space: normal;
  line-height: 1.3;
  min-height: 24px;
}
.board-component.lit .component-state {
  color: var(--component-color);
}
.board-component.disconnected .component-state {
  color: #e4b36a;
}
.board-pushbutton {
  width: calc(100% - 32px);
  margin: 0 16px;
  min-height: 58px !important;
  border: 4px solid #26333d !important;
  outline: 1px solid #5c7080;
  background: linear-gradient(#697986, #465866) !important;
  border-radius: 12px !important;
  box-shadow: 0 4px 0 #0b1924;
  color: #f4f9fc !important;
  font-size: 11px !important;
  font-weight: 650;
  touch-action: none;
  user-select: none;
}
.board-pushbutton.pressed {
  transform: translateY(3px);
  box-shadow: 0 1px 0 #0b1924;
  background: linear-gradient(#376358, #4e8d7b) !important;
  color: #c9ffe9 !important;
}
.board-pushbutton:disabled {
  cursor: not-allowed;
  opacity: 0.45;
}
.board-switch {
  display: flex;
  flex-direction: column;
  gap: 5px;
  align-items: center;
  justify-content: center;
  padding: 4px !important;
  min-height: 58px;
  color: #c4d7e6 !important;
  background: transparent !important;
  border: 0 !important;
  font-size: 10px !important;
}
.switch-track {
  position: relative;
  display: block;
  width: 62px;
  height: 26px;
  background: #111f2c;
  border: 1px solid #50677b;
  border-radius: 18px;
  box-shadow: inset 0 2px 4px #0006;
}
.switch-track:after {
  content: "";
  position: absolute;
  left: 3px;
  top: 3px;
  width: 18px;
  height: 18px;
  border-radius: 50%;
  background: #aabcc9;
  transition: 0.12s;
}
.board-switch[aria-checked="true"] .switch-track {
  background: #1e6656;
  border-color: #54b494;
}
.board-switch[aria-checked="true"] .switch-track:after {
  left: 38px;
  background: #92f2ce;
}
.board-led {
  height: 58px;
  display: grid;
  place-items: center;
  position: relative;
}
.led-dome {
  display: block;
  width: 32px;
  height: 32px;
  background: #21534d;
  border: 3px solid #183a37;
  border-radius: 50%;
  box-shadow:
    0 0 0 4px #102624,
    inset 4px 3px 4px #9ed6c328;
  position: relative;
}
.led-dome:after {
  content: "";
  position: absolute;
  top: 4px;
  left: 5px;
  width: 8px;
  height: 6px;
  background: #c4fff13a;
  border-radius: 50%;
  transform: rotate(-30deg);
}
.board-component.lit .led-dome {
  background: var(--component-color);
  border-color: var(--component-color);
  box-shadow:
    0 0 0 4px #122b29,
    0 0 18px 3px color-mix(in srgb, var(--component-color), transparent 35%),
    inset 4px 3px 4px #d6ffe989;
}
.component-wire {
  opacity: 0.42;
  stroke-dasharray: 5 3;
  transition: opacity 0.1s;
}
.component-wire.high {
  opacity: 0.95;
  stroke-dasharray: none;
}
.component-wire.disconnected {
  opacity: 0.2;
  stroke-dasharray: 2 5;
}
.board-legend {
  display: flex;
  flex-wrap: wrap;
  gap: 15px;
  padding: 12px 4px 0;
  font-size: 10px;
  color: #6f8193;
}
.board-legend span {
  display: flex;
  gap: 5px;
  align-items: center;
}
.board-legend i {
  display: block;
  width: 8px;
  height: 8px;
  border-radius: 2px;
  background: #4275a0;
}
.board-legend .output i {
  background: #308b79;
}
.board-legend .high i {
  background: #70d9ad;
}
.board-legend .inactive i {
  background: #69717c;
}
.board-legend .power i {
  background: #a09272;
}
.board-notice {
  font-size: 11px;
  line-height: 1.55;
  color: #647b8d;
  margin: 10px 4px 0;
  min-height: 18px;
}
.board-notice.error {
  color: #b6464e;
}
.board-inspector {
  padding: 20px;
  border-left: 1px solid var(--line);
  align-self: stretch;
}
.board-pin-heading {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 8px;
}
.board-pin-heading strong {
  font: 700 24px var(--mono);
  color: #21364c;
}
.board-level-pill {
  font: 10px var(--mono);
  background: #eef2f6;
  color: #798ca0;
  padding: 4px 7px;
  border-radius: 5px;
}
.board-level-pill.high {
  color: #147a60;
  background: #e0f8ee;
}
.board-pin-detail {
  font-size: 11px;
  color: #718597;
  margin: 4px 0 20px;
}
.board-field {
  display: flex;
  flex-direction: column;
  gap: 5px;
  margin: 12px 0;
}
.board-field > span {
  font-size: 11px;
  color: #63798d;
}
.board-field select {
  width: 100%;
  font-size: 12px;
}
.board-apply,
.board-attach,
.board-scope-button {
  width: 100%;
  margin-top: 5px;
}
.board-attach {
  background: #ecf7f4 !important;
  border-color: #b8ddcf !important;
  color: #217a61 !important;
}
.board-small {
  font-size: 10px;
  color: #8a98a7;
  line-height: 1.6;
  margin: 10px 0;
}
.board-output-controls {
  display: flex;
  gap: 6px;
  align-items: center;
  margin: 15px 0;
}
.board-output-controls > span {
  font-size: 11px;
  color: #6c8294;
  margin-right: auto;
}
.board-output-controls button {
  width: 39px;
  padding: 5px 0;
}
.board-output-controls button:disabled {
  cursor: not-allowed;
}
.board-scope-button {
  font-size: 11px;
  background: #f3f7fb;
  color: #467ca8;
}
.board-inspector hr {
  border: 0;
  border-top: 1px solid var(--line);
  margin: 22px 0;
}
.board-inspector h3 {
  font-size: 12px;
  margin: 0 0 12px;
}
.board-conflict {
  font-size: 11px;
  color: #976526;
  background: #fff6e7;
  border: 1px solid #eddbba;
  border-radius: 6px;
  padding: 9px;
  line-height: 1.5;
}
.board-clear-config {
  width: 100%;
  font-size: 10px;
  padding: 7px 3px;
  color: #7d8b9b;
  border: 0;
  background: transparent;
  margin-top: 12px;
}
@media (max-width: 1100px) {
  .board-layout {
    grid-template-columns: minmax(0, 1fr);
  }
  .board-inspector {
    border-left: 0;
    border-top: 1px solid var(--line);
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 0 20px;
  }
  .board-pin-heading,
  .board-pin-detail,
  .board-inspector hr,
  .board-inspector h3,
  .board-conflict {
    grid-column: 1/-1;
  }
  .board-inspector .board-small {
    margin: 8px 0;
  }
}
@media (max-width: 650px) {
  .board-viewport { height: max(300px, 64svh); }
  .board-zoom .board-zoom-step {width:34px;min-height:32px;}
  .board-toolbar {
    align-items: flex-start;
    flex-direction: column;
    padding: 14px;
  }
  .board-toolbar-actions {
    width: 100%;
    justify-content: space-between;
  }
  .board-work {
    padding: 9px;
  }
  .board-inspector {
    padding: 15px;
    grid-template-columns: minmax(0, 1fr);
  }
  .board-legend {
    gap: 8px;
  }
  .board-toolbar-sub {
    font-size: 11px;
  }
}

.board-expand-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  min-height: 30px;
  padding: 4px 9px;
  font-size: 12px;
  color: #284333;
  background: #fff;
  border: 1px solid #c7d3c8;
  border-radius: 6px;
}
.board-expand-btn[aria-pressed=true] {
  background: #eaf2e6;
  border-color: #88a685;
}
.board-expand-btn::before {
  content: "⛶" / "";
  font: 16px/1 system-ui, sans-serif;
}
#boardPanel.workbench-panel { padding: 0; }
.board-detach-btn {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  border-color: var(--ui-line);
  color: var(--ui-navy);
  background: white;
}
.board-detach-btn::before { content: "↗" / ""; font-size: 15px; line-height: 1; }
.board-surface-detached :is(.board-expand-btn,.board-detach-btn) { display: none; }
.board-surface-detached {
  container-type: inline-size;
  display: flex;
  flex-direction: column;
  height: 100%;
  min-height: 0;
}
.board-surface-detached .board-layout {
  flex: 1 1 300px;
  min-height: 180px;
  align-items: stretch;
}
.board-surface-detached .board-work { display: flex; flex-direction: column; min-height: 0; }
.board-surface-detached .board-viewport { height: auto; flex: 1 1 220px; min-height: 160px; }
.board-surface-detached .board-inspector { overflow: auto; }
@container (max-width: 550px) {
  .board-surface-detached .board-toolbar { flex-wrap: wrap; }
}
body:has(#boardPanel:not([hidden]) .board-expanded) { overflow: hidden; }
#boardPanel:not([hidden]) .board-expanded {
  position: fixed;
  inset: 0;
  z-index: 100;
  display: flex;
  flex-direction: column;
  min-height: 0;
  min-width: 0;
  margin: 0;
  border: 0;
  border-radius: 0;
  background: #fff;
}
.board-expanded .board-layout {
  flex: 1 1 0%;
  min-height: 0;
  align-items: stretch;
}
.board-expanded .board-work {
  display: grid;
  grid-template-rows: minmax(0, 1fr) auto auto;
  min-height: 0;
}
.board-expanded .board-viewport { height: 100%; }
.board-expanded .board-inspector { overflow: auto; }
@media (max-width: 1100px) {
  .board-expanded.show-pin-inspector .board-layout {
    overflow: auto;
    grid-template-rows: minmax(max(300px, 60dvh), 1fr) auto;
  }
  .board-expanded .board-inspector { overflow: visible; }
}
@media (max-height: 520px) {
  .board-expanded .board-shelf-options {
    max-height: 22dvh;
    overflow-y: auto;
  }
}