.cb-builder-links {
  display: inline-flex;
  gap: 6px;
  margin-right: 6px;
}

.cb-builder-links .text-button {
  text-decoration: none;
  white-space: nowrap;
}

.cb-build-name {
  align-self: center;
  max-width: 170px;
  overflow: hidden;
  color: var(--muted);
  font-size: .78rem;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.cb-build-name.is-dirty::after {
  content: " •";
  color: var(--accent);
}

.cb-build-name-field {
  display: grid;
  gap: 7px;
  color: var(--muted);
  font-weight: 650;
}

.cb-build-name-field input {
  width: 100%;
  min-height: 42px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--surface-2);
  color: var(--text);
  padding: 9px 11px;
  font: inherit;
}

.library-price { color: var(--accent) !important; font-weight: 750; }
.library-price.is-unpriced { color: var(--invalid) !important; }
.cb-bom-dialog { max-width: 860px; }
.cb-bom-summary { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 10px; margin: 14px 0; }
.cb-bom-summary > div, .cb-bom-totals > div { border: 1px solid var(--line); border-radius: 9px; background: var(--surface-2); padding: 10px 12px; }
.cb-bom-summary span, .cb-bom-totals span { display: block; color: var(--muted); font-size: .75rem; }
.cb-bom-table-wrap { max-height: 45vh; overflow: auto; border: 1px solid var(--line); border-radius: 9px; }
.cb-bom-table { width: 100%; border-collapse: collapse; }
.cb-bom-table th, .cb-bom-table td { border-bottom: 1px solid var(--line); padding: 10px; text-align: left; }
.cb-bom-totals { display: grid; grid-template-columns: minmax(0, 1fr); gap: 10px; margin-top: 12px; }

@media (max-width: 620px) {
  .cb-bom-summary, .cb-bom-totals { grid-template-columns: 1fr; }
}

@media (max-width: 1180px) {
  .cb-builder-links {
    width: 100%;
    justify-content: flex-end;
    margin: 0 0 6px;
  }
}

@media (max-width: 560px) {
  .cb-builder-links {
    justify-content: stretch;
  }

  .cb-builder-links .text-button {
    flex: 1;
  }
}

/* Irro Canopy + Tray workspace theme. Geometry remains owned by the editor SVG. */
:root {
  --bg: #121415;
  --surface: #1a1d1e;
  --surface-2: #202324;
  --surface-3: #292c2d;
  --line: #343839;
  --line-bright: #4c5152;
  --text: #f4f4f2;
  --muted: #a9adae;
  --quiet: #777d7f;
  --accent: #ff720f;
  --accent-strong: color-mix(in srgb, var(--accent) 82%, white);
  --accent-ink: #160a02;
  --shadow: 0 22px 58px rgba(0, 0, 0, .34);
  --radius: 8px;
}

body {
  background: #111314;
  font-size: 14px;
}

.app-shell {
  grid-template-rows: var(--cb-builder-header-height, 80px) minmax(0, 1fr) 48px;
  background:
    radial-gradient(circle at 56% 22%, color-mix(in srgb, var(--accent) 4%, transparent), transparent 32rem),
    #141617;
}

.topbar {
  display: block;
  padding: 0;
}

.topbar-inner {
  display: grid;
  grid-template-columns: minmax(300px, 1fr) minmax(180px, 220px) minmax(230px, auto) auto;
  align-items: center;
  gap: 10px;
  width: 100%;
  min-height: var(--cb-builder-header-height, 80px);
  margin: 0;
  padding: 0 24px;
}

.brand-lockup {
  min-width: 0;
  gap: 26px;
  padding-left: 16px;
}

.builder-logo-link { display:block; flex:0 1 auto; border-radius:4px; }
.builder-logo-link:focus-visible { outline:2px solid var(--cb-accent); outline-offset:4px; }
.irro-logo-image { display: block; width: var(--cb-builder-logo-width, 142px); max-width: 320px; height: auto; margin-right: 12px; }

.product-title {
  min-width: 0;
  padding-left: 26px;
  border-left: 1px solid #3c4041;
}

.product-title h1 {
  overflow: hidden;
  font-size: var(--cb-header-title-size, 18px);
  font-weight: 690;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.product-title span {
  display: block;
  margin-top: 5px;
  color: var(--muted);
  font-size: var(--cb-header-subtitle-size, 12px);
}

.canopy-size-control {
  display: grid;
  min-width: 0;
  height: 40px;
  align-content: center;
  gap: 2px;
  padding: 0;
  border: 0;
  background: transparent;
  color: var(--text);
  text-align: left;
  width: min(220px, 100%);
}

.canopy-size-control > span {
  color: var(--muted);
  font-size: .58rem;
  font-weight: 740;
  line-height: 1;
  letter-spacing: .12em;
  text-transform: uppercase;
}

.canopy-size-control select {
  width: 100%;
  min-height: 28px;
  padding: 3px 10px;
  border: 1px solid #464a4b;
  border-radius: 6px;
  outline: 0;
  background: #1b1e1f;
  color: var(--text);
  font-size: .72rem;
  font-weight: 650;
  cursor: pointer;
  accent-color: var(--accent);
}

.canopy-size-control select:focus-visible,
.settings-select select:focus-visible { outline: 2px solid var(--accent); outline-offset: 3px; }
.canopy-size-control option,
.settings-select option { background: #242728; color: #f3f4f3; }
.canopy-size-control option:checked,
.settings-select option:checked { background: var(--accent); color: #191b1c; }

.layout-navigation {
  justify-self: start;
  width: max-content;
  max-width: 100%;
  padding: 0;
  border: 1px solid #3c4041;
  border-radius: 6px;
  background: #191b1c;
}

.side-switcher { width: max-content; gap: 0; }

.side-tab {
  min-width: 80px;
  min-height: 38px;
  justify-content: center;
  border-radius: 5px;
  color: #d4d5d3;
}

.side-tab[hidden] { display: none !important; }

.side-tab span {
  min-width: 18px;
  height: 18px;
  background: #303334;
}

.side-tab.is-active {
  position: relative;
  background: linear-gradient(180deg, var(--accent-strong), var(--accent));
  color: #140a03;
}

.side-tab.is-active::after {
  position: absolute;
  right: 0;
  bottom: -10px;
  left: 0;
  height: 3px;
  border-radius: 2px;
  background: var(--accent);
  content: "";
}

.toolbar {
  min-width: 0;
  justify-content: flex-end;
  gap: 8px;
  flex-wrap: nowrap;
  white-space: nowrap;
}

.toolbar-group {
  margin: 0 4px 0 0;
  padding: 0 10px 0 0;
}

.icon-button,
.text-button {
  min-height: 38px;
  border-radius: 6px;
  background: #1e2122;
  font-size: .75rem;
}

.text-button { padding-inline: 12px; }
.text-button.navigation-link { border-color: transparent; background: transparent; text-decoration: none; }
.settings-icon-button { flex: 0 0 38px; }
.save-button { min-width: 92px; }
.utility-actions { display: contents; }

.cb-build-name {
  max-width: 120px;
  font-size: .68rem;
}

.workspace,
.workspace:has(.debug-panel:not([hidden])) {
  grid-template-columns: 346px minmax(0, 1fr) 332px;
  background: #141617;
}

.library-panel,
.inspector-panel {
  min-height: 0;
  overflow: auto;
  background: linear-gradient(180deg, #1b1e1f, #181a1b);
  scrollbar-color: #4a4e4f transparent;
  scrollbar-width: thin;
}

.library-panel { border-right: 1px solid #3c4041; }
.inspector-panel { display: flex; flex-direction: column; max-width: 100%; overflow-x: hidden; border-left: 1px solid #3c4041; padding: 14px 12px 0; }
.inspector-panel > *, .inspector-card, .assembly-card, .assembly-side, .assembly-side ul, .assembly-side li { min-width: 0; max-width: 100%; box-sizing: border-box; }
.assembly-component-select small { overflow: hidden; text-overflow: ellipsis; }

.library-tabs {
  position: sticky;
  z-index: 4;
  top: 0;
  display: flex;
  width: 100%;
  min-width: 0;
  max-width: 100%;
  overflow-x: auto;
  overflow-y: hidden;
  overscroll-behavior-inline: contain;
  scrollbar-color: var(--accent) #242728;
  scrollbar-width: thin;
  border-bottom: 1px solid #343839;
  background: #1b1e1f;
}

.library-tabs::-webkit-scrollbar { height: 5px; }
.library-tabs::-webkit-scrollbar-track { background: #242728; }
.library-tabs::-webkit-scrollbar-thumb { border-radius: 999px; background: var(--accent); }

.library-tabs button {
  position: relative;
  flex: 0 0 auto;
  min-height: 64px;
  padding: 0 13px;
  border: 0;
  background: transparent;
  color: #c4c7c7;
  cursor: pointer;
  font-size: .7rem;
  font-weight: 600;
}

.library-tabs button::before {
  display: block;
  width: 22px;
  height: 22px;
  margin: 0 auto 5px;
  border: 1px solid currentColor;
  border-radius: 4px;
  content: "";
  opacity: .82;
}

.library-tabs button.has-icon::before { display: none; }
.library-tabs button img { display: block; width: 24px; height: 24px; margin: 0 auto 4px; object-fit: contain; }

.library-tabs button.is-active {
  background: color-mix(in srgb, var(--accent) 8%, transparent);
  color: var(--accent);
}

.library-tabs button.is-active::after {
  position: absolute;
  right: 0;
  bottom: 0;
  left: 0;
  height: 3px;
  background: var(--accent);
  content: "";
}

.library-search-wrap {
  position: sticky;
  z-index: 3;
  top: 74px;
  display: flex;
  gap: 9px;
  margin: 18px 10px 0;
  padding: 0 12px;
  border: 1px solid #3b3f40;
  border-radius: 6px;
  background: #202324;
}

.library-search-wrap svg {
  width: 18px;
  fill: none;
  stroke: #aeb2b2;
  stroke-width: 1.6;
}

.library-search-wrap input {
  width: 100%;
  min-width: 0;
  height: 38px;
  border: 0;
  outline: 0;
  background: transparent;
  color: var(--text);
  font-size: .75rem;
}

.library-panel .panel-heading {
  position: static;
  padding: 16px 14px 7px;
  border: 0;
  background: transparent;
  backdrop-filter: none;
}

.library-panel .panel-heading h2 { font-size: .82rem; }
.library-hint { border: 0; color: var(--quiet); }
.component-library { padding: 0 10px 18px; }
.library-card[hidden], .library-group[hidden] { display: none !important; }
.library-group { padding-top: 10px; }
.library-group + .library-group { border-top-color: #2e3233; }
.library-group-heading h3 { color: #e1e2e0; font-size: .76rem; letter-spacing: 0; text-transform: none; }

.library-card {
  min-height: 72px;
  grid-template-columns: 64px 1fr 14px;
  border-color: #3b3f40;
  border-radius: 6px;
  background: linear-gradient(180deg, #242728, #202324);
}

.library-card:hover {
  transform: translateX(1px);
  border-color: #696e6f;
  background: #2a2d2e;
}

.miniature {
  padding: 3px;
  border: 1px solid #4b5051;
  border-radius: 4px;
  background: #151718;
  stroke: #c0c3c3;
}

.component-thumbnail { object-fit: contain; }

.library-card-copy strong { font-size: .78rem; }
.library-card-copy small { color: #aeb1b1; font-size: .64rem; }
.library-price { font-size: .62rem !important; }

.editor-panel {
  grid-template-rows: 76px minmax(0, 1fr) 58px;
  padding: 0;
  background:
    linear-gradient(rgba(255, 255, 255, .018) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, .018) 1px, transparent 1px),
    #161819;
  background-size: 26px 26px;
}

.editor-heading {
  padding: 15px 18px;
  border-bottom: 1px solid #333738;
  background: rgba(23, 25, 26, .82);
}

.editor-heading h2 {
  font-size: 1.08rem;
  font-weight: 700;
  text-transform: uppercase;
}

.editor-heading #side-label {
  display: block;
  margin-top: 6px;
  color: var(--muted);
  font-size: .76rem;
}

.layout-meta { font-size: .7rem; }
.layout-status { border-radius: 5px; }
.elevation-actions .text-button { min-height: 32px; padding: 6px 10px; }

.canvas-frame {
  container-type: size;
  border: 0;
  border-radius: 0;
  background: rgba(12, 14, 15, .38);
  box-shadow: inset 0 0 80px rgba(0, 0, 0, .28);
  -webkit-user-select: none;
  user-select: none;
}

.canvas-frame img,
.canvas-frame svg {
  -webkit-user-drag: none;
  -webkit-user-select: none;
  user-select: none;
}

.canvas-frame::before {
  background:
    linear-gradient(90deg, transparent 49.9%, rgba(255, 255, 255, .025) 50%, transparent 50.1%),
    radial-gradient(circle at 50% 48%, rgba(136, 145, 148, .07), transparent 58%);
}

.reference-stage {
  position: absolute;
  top: var(--reference-stage-top, 0);
  left: var(--reference-stage-left, 0);
  width: var(--reference-stage-width, 100%);
  height: var(--reference-stage-height, 100%);
  transform: translate(var(--elevation-pan-x, 0px), var(--elevation-pan-y, 0px)) scale(var(--elevation-zoom, 1));
  transform-origin: var(--editor-origin-x, 50%) var(--editor-origin-y, 50%);
  opacity: 1;
  transition: opacity 140ms ease;
}

.reference-stage.is-elevation-fading { opacity: 0; transition: opacity 110ms ease; }

.canvas-frame.is-panning { cursor: grabbing; }
.canvas-frame.is-panning .reference-stage { transition: none; }

.canopy-tray-reference {
  position: absolute;
  z-index: 0;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  object-fit: fill;
  opacity: .78;
  pointer-events: none;
  /* Calibration points are stored in the mirrored preview coordinate space.
     Mirror the artwork around its own SVG centre so those points stay aligned. */
  transform-origin: 50% 50%;
  transition: none;
}

.canopy-tray-reference.is-tray-layer { z-index: 0; }
.canopy-tray-reference.is-canopy-layer { z-index: 1; }

.canopy-tray-reference.is-mirrored { transform: scaleX(-1); }

.canopy-reference-layer {
  position: absolute;
  z-index: 1;
  display: block;
  object-fit: fill;
  opacity: .78;
  pointer-events: none;
  transition: none;
}

.canopy-tray-reference[hidden],
.canopy-reference-layer[hidden] { display: none; }

.canopy-svg {
  position: absolute;
  z-index: 2;
  top: var(--editor-top, 5.64%);
  left: var(--editor-left, 7.31%);
  width: var(--editor-width, 70.49%);
  height: var(--editor-height, 56.17%);
  min-height: 0;
  pointer-events: auto;
  overflow: visible;
}

.canvas-zoom-controls {
  position: absolute;
  z-index: 6;
  top: 14px;
  right: 16px;
  display: grid;
  grid-template-columns: 34px 52px 34px;
  align-items: center;
  overflow: hidden;
  border: 1px solid #474b4c;
  border-radius: 6px;
  background: rgba(24, 26, 27, .9);
  box-shadow: 0 8px 22px rgba(0, 0, 0, .24);
}

.canvas-zoom-controls button {
  width: 34px;
  height: 34px;
  border: 0;
  background: transparent;
  color: #f2f3f2;
  cursor: pointer;
  font-size: 1.15rem;
}

.canvas-zoom-controls button:hover { background: color-mix(in srgb, var(--accent) 14%, transparent); color: var(--accent); }
.canvas-zoom-controls button:disabled { opacity: .35; cursor: not-allowed; }
.canvas-zoom-controls span { color: var(--muted); text-align: center; font-size: .62rem; }

.canopy-svg .svg-backdrop { fill: rgba(9, 10, 11, .28); }
.canopy-svg .canopy-fill { fill: rgba(18, 21, 22, .78); }
.canopy-svg .canopy-boundary { stroke: var(--accent); stroke-opacity: .82; stroke-width: 3; }
.canopy-svg .grid-line { stroke: #707678; opacity: .22; }

.hide-editor-grid .canopy-grid { opacity: 0; }
.hide-tray-reference .canopy-tray-reference,
.hide-tray-reference .canopy-reference-layer { opacity: 0; }

.canvas-help {
  z-index: 4;
  right: 20px;
  bottom: 10px;
  left: auto;
  gap: 7px;
}

.canvas-help-panel,
.canvas-help-toggle {
  padding: 7px 10px;
  border: 1px solid #373b3c;
  border-radius: 5px;
  background: rgba(23, 25, 26, .88);
  backdrop-filter: blur(8px);
}

.canvas-help-toggle:hover,
.canvas-help-toggle[aria-expanded="true"] {
  border-color: var(--accent);
  color: var(--accent);
}

.active-bar {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  align-items: center;
  gap: 12px;
  min-width: 0;
  min-height: 58px;
  padding: 8px 14px;
  border-top: 1px solid #363a3b;
  border-bottom: 1px solid #363a3b;
  background: #1a1c1d;
  box-shadow: none;
}

.active-kicker { margin-bottom: 2px; font-size: .58rem; }
.active-empty, .active-details { min-height: 20px; font-size: .74rem; }
.active-details strong { font-size: .8rem; }
.active-details small { font-size: .62rem; }
.active-actions { min-width: 0; flex-wrap: nowrap; justify-self: end; }
.active-actions .text-button { min-height: 32px; font-size: .68rem; }

.build-summary {
  margin: 10px 12px 12px;
  padding: 10px 12px;
  border: 1px solid #3a3e3f;
  border-radius: 7px;
  background: rgba(28, 31, 32, .92);
}

.summary-title,
.inspector-title {
  display: block;
  margin-bottom: 9px;
  color: #d5d7d6;
  font-size: .64rem;
  font-weight: 760;
  letter-spacing: .11em;
  text-transform: uppercase;
}

.summary-grid { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 8px; }
.summary-grid article { display: grid; gap: 5px; padding: 8px 12px; border: 1px solid #383c3d; border-radius: 5px; background: #202324; }
.summary-grid span { color: var(--muted); font-size: .65rem; }
.summary-grid strong { font-size: .88rem; font-weight: 650; }

.inspector-card {
  margin-bottom: 14px;
  padding: 14px;
  border: 1px solid #3b3f40;
  border-radius: 7px;
  background: linear-gradient(180deg, #222526, #1d2021);
}

.inspector-card-head { display: flex; align-items: flex-start; justify-content: space-between; }
.inspector-card-head button { padding: 0; border: 0; background: transparent; color: var(--accent); cursor: pointer; font-size: .68rem; font-weight: 700; }
.view-mode-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 8px; }
.view-mode { display: grid; min-width: 0; min-height: 72px; place-items: center; gap: 4px; padding: 8px 4px; border: 1px solid #343839; border-radius: 6px; background: #252829; color: #d2d4d3; cursor: pointer; font-size: .65rem; }
.view-mode svg { width: 30px; fill: none; stroke: currentColor; stroke-linecap: round; stroke-linejoin: round; stroke-width: 1.4; }
.view-mode.is-active { border-color: var(--accent); background: color-mix(in srgb, var(--accent) 7%, transparent); color: var(--accent); box-shadow: inset 0 0 0 1px color-mix(in srgb, var(--accent) 14%, transparent); }
.view-mode:disabled { opacity: .42; cursor: default; }

.dimension-canopy-heading { display:flex; align-items:flex-start; justify-content:space-between; gap:12px; margin:0 0 10px; }
.dimension-canopy-type { display: block; min-width:0; color: #f0f1f0; font-size: .8rem; }
.dimension-canopy-price { display:grid; flex:0 0 auto; justify-items:end; color:var(--accent); line-height:1.1; }
.dimension-canopy-price strong { font-size:.8rem; }
.dimension-canopy-price small { margin-top:3px; color:var(--muted); font-size:.55rem; font-weight:650; text-transform:uppercase; letter-spacing:.08em; }

.canopy-dimensions-compact { display: grid; gap: 4px; padding: 10px 11px; border: 1px solid #414647; border-radius: 5px; background: #17191a; }
.canopy-dimensions-compact span { color: var(--muted); font-size: .6rem; }
.canopy-dimensions-compact strong { font-size: .83rem; font-weight: 650; letter-spacing: .01em; }

.assembly-card { display: grid; gap: 12px; }
.assembly-card .inspector-title { margin-bottom: 0; }
.assembly-side { display: grid; gap: 6px; }
.assembly-side[hidden] { display: none !important; }
.assembly-side > strong { padding-bottom: 5px; border-bottom: 1px solid #414647; color: #e6e7e6; font-size: .7rem; text-transform: uppercase; }
.assembly-side ul { display: grid; gap: 4px; margin: 0; padding: 0; list-style: none; }
.assembly-side li { display: grid; grid-template-columns: minmax(0, 1fr) 24px; align-items: center; gap: 5px; border: 1px solid transparent; border-radius: 5px; color: var(--muted); font-size: 11px; transition: border-color 160ms ease, background 160ms ease; }
.assembly-side li.is-selected { border-color: var(--accent); background: color-mix(in srgb, var(--accent) 9%, transparent); }
.assembly-component-select { display: flex; min-width: 0; justify-content: space-between; gap: 8px; border: 0; padding: 5px 6px; background: transparent; color: inherit; text-align: left; cursor: pointer; }
.assembly-component-select span { overflow: hidden; color: #d8dad9; text-overflow: ellipsis; white-space: nowrap; }
.assembly-component-select small { color: var(--muted); font-size: 10px; white-space: nowrap; }
.assembly-component-remove { width: 24px; height: 24px; border: 0; border-radius: 4px; background: transparent; color: #ffaaa5; cursor: pointer; font-size: 1rem; transition: background 160ms ease, color 160ms ease; }
.assembly-component-remove:hover, .assembly-component-remove:focus-visible { background: color-mix(in srgb, var(--accent) 14%, transparent); color: var(--accent); }
.assembly-side li.is-empty { font-style: italic; }
.assembly-totals { display: grid; gap: 6px; padding-top: 10px; border-top: 1px solid #4a4e4f; }
.assembly-totals > div { display: flex; justify-content: space-between; gap: 12px; color: var(--muted); font-size: .68rem; }
.assembly-totals strong { color: #f0f1f0; font-weight: 650; }
.assembly-weight-total { padding-top: 6px; border-top: 1px solid #373b3c; }
.assembly-price-total { margin-top: 3px; padding-top: 10px; border-top: 1px solid #5b5f60; }
.assembly-price-total span, .assembly-price-total strong { color: var(--accent); font-size: .78rem; }
.summary-action-card { position: sticky; bottom: 0; z-index: 10; display: grid; gap: 10px; width: calc(100% + 24px); max-width: none; margin: auto -12px 0; border-top: 1px solid #45494a; padding: 14px 12px; background: #1d2021; }
.summary-action-card[hidden] { display: none; }
.summary-action-card .text-button { width: 100%; min-height: 44px; justify-content: center; }
.summary-action-card .text-button.accent:hover:not(:disabled),
.summary-action-card .text-button.accent:focus-visible:not(:disabled) {
  border-color: var(--accent);
  background: #fff;
  color: var(--accent);
}

.cb-theme-light { --bg: #eef0f0; --surface: #fff; --surface-2: #f4f5f5; --surface-3: #e5e8e9; --line: #c8cdcf; --line-bright: #aeb5b8; --text: #202324; --muted: #596164; --quiet: #737b7e; --accent-ink: #fff; color-scheme: light; }
.cb-theme-light .app-shell, .cb-theme-light .topbar, .cb-theme-light .statusbar { background: #eef0f1; color: var(--text); }
.cb-theme-light .topbar { border-color:#b8bec1; background:linear-gradient(180deg,#fff,#eef0f1); }
.cb-theme-light .library-panel, .cb-theme-light .inspector-panel, .cb-theme-light .editor-heading, .cb-theme-light .active-bar { background:#f7f8f8; color:var(--text); }
.cb-theme-light .editor-panel { background:#dfe3e4; color:var(--text); }
.cb-theme-light .inspector-card, .cb-theme-light .summary-action-card, .cb-theme-light .canopy-size-control select, .cb-theme-light .settings-select select { border-color:#bfc5c8; background:#fff; color:var(--text); }
.cb-theme-light .canopy-size-control { background:transparent; color:var(--text); }
.cb-theme-light .library-tabs { border-color:#bcc2c4; background:#e7eaeb; }
.cb-theme-light .library-tabs button { color:#41484b; }
.cb-theme-light .library-card, .cb-theme-light .library-search-wrap { border-color:#c1c7c9; background:#fff; color:var(--text); }
.cb-theme-light .library-card-copy strong,.cb-theme-light .assembly-component-select span,.cb-theme-light .assembly-totals strong { color:#202426; }
.cb-theme-light .layout-navigation,.cb-theme-light .side-switcher,.cb-theme-light .text-button,.cb-theme-light .icon-button { border-color:#bfc5c8; background:#fff; color:#25292b; }
.cb-theme-light .view-mode { border-color:#c3c8ca; background:#f0f2f2; color:#555d60; }
.cb-theme-light .canvas-frame { background:#e2e5e6; }
.cb-theme-light .reference-stage { background:#e2e5e6; }
.cb-theme-light .display-card label,.cb-theme-light .settings-select { color:#343a3c; }
.cb-theme-light .settings-section { border-color:#c5cbcd; background:#fff; }
.cb-theme-light .statusbar { border-color:#bfc5c8; color:#555d60; }
.cb-theme-light .summary-action-card { border-color:#c5cbcd; }

.display-card { display: grid; gap: 10px; }
.display-card .inspector-title { margin-bottom: 2px; }
.display-card label { display: flex; align-items: center; gap: 10px; color: #d0d2d1; cursor: pointer; font-size: .7rem; }
.display-card input { width: 20px; height: 20px; margin: 0; accent-color: var(--accent); }

.settings-modal { width: min(480px, calc(100% - 30px)); }
.settings-modal form { display: grid; gap: 16px; padding: 24px; }
.settings-section { display: grid; gap: 10px; border: 1px solid #414647; border-radius: 7px; padding: 14px; background: #202324; }
.settings-select { display: grid; gap: 7px; color: #d0d2d1; font-size: .75rem; font-weight: 650; }
.settings-select select { min-height: 40px; border: 1px solid #565b5c; border-radius: 6px; padding: 0 10px; background: #1b1e1f; color: var(--text); font: inherit; accent-color: var(--accent); }

.inspector-panel .debug-panel:not([hidden]) {
  position: static;
  width: auto;
  max-height: none;
  overflow: visible;
  border: 1px solid #3b3f40;
  border-radius: 7px;
  background: #1a1d1e;
  box-shadow: none;
}

.inspector-panel .debug-panel .panel-heading { padding: 13px; }
.debug-summary, .debug-stack-card { margin: 10px; }

.statusbar {
  position: sticky;
  bottom: 0;
  z-index: 30;
  display: block;
  padding: 0;
  border-top-color: #3f4344;
  background: linear-gradient(180deg, #1c1f20, #17191a);
  color: #aeb1b1;
  font-family: "SFMono-Regular", Consolas, monospace;
  font-size: .58rem;
  letter-spacing: .05em;
  text-transform: uppercase;
}

.statusbar-inner { display:flex; align-items:center; justify-content:space-between; gap:18px; width:min(1600px,calc(100% - 64px)); min-height:48px; margin:0 auto; }
.statusbar-inner > span { display: inline-flex; align-items: center; gap: 12px; }
.statusbar-inner > span > i { width: 1px; height: 11px; background: #5a5e5f; }
.statusbar-inner > span > b { color: #d8dad9; }
.statusbar .cb-powered-by { margin-left:auto; gap:4px; color:var(--quiet); font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif; font-size:11px; letter-spacing:.04em; text-transform:none; white-space:nowrap; }
.statusbar .cb-powered-by a { color:var(--accent); font-weight:800; text-decoration:none; }
.statusbar .cb-powered-by a:hover,.statusbar .cb-powered-by a:focus-visible { text-decoration:underline; text-underline-offset:3px; }
.workflow-status { gap: 16px !important; }
.workflow-status b { color: #777d7f !important; }
.workflow-status em { color: var(--accent); font-style: normal; }

@media (max-width: 1760px) {
  .topbar-inner { grid-template-columns: minmax(260px, 1fr) minmax(180px, 210px) minmax(230px, auto) auto; gap: 8px; }
  .workspace, .workspace:has(.debug-panel:not([hidden])) { grid-template-columns: 300px minmax(0, 1fr) 292px; }
  .cb-build-name { display: none; }
}

@media (max-width: 1240px) {
  .topbar-inner { grid-template-columns: minmax(230px, 1fr) 178px minmax(220px, auto) auto; gap: 6px; }
  .brand-lockup { gap: 14px; }
  .product-title { padding-left: 14px; }
  .side-tab { min-width: 70px; padding-inline: 8px; }
  .toolbar { gap: 5px; }
  .toolbar-group { margin-right: 0; padding-right: 6px; }
  .toolbar .text-button { padding-inline: 8px; }
  .workspace, .workspace:has(.debug-panel:not([hidden])) { grid-template-columns: 268px minmax(0, 1fr) 268px; }
  .summary-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .editor-panel { grid-template-rows: 76px minmax(520px, 1fr) 58px; }
}

@media (max-width: 1180px) {
  body { overflow: auto; }
  .app-shell { height: auto; min-height: 100vh; grid-template-rows: auto auto auto; }
  .topbar-inner {
    display: grid;
    grid-template-areas:
      "brand brand brand"
      "size navigation actions";
    grid-template-columns: minmax(200px, 240px) max-content minmax(0, 1fr);
    align-items: center;
    gap: 12px;
    width: 100%;
    padding: 14px;
  }
  .brand-lockup { grid-area: brand; min-width: 0; }
  .canopy-size-control { grid-area: size; width: 100%; }
  .layout-navigation { grid-area: navigation; width: max-content; justify-content: flex-start; }
  .toolbar { grid-area: actions; width: auto; flex-wrap: nowrap; overflow: visible; justify-content: flex-end; padding: 0; }
  .workspace, .workspace:has(.debug-panel:not([hidden])) { display: grid; grid-template-columns: 1fr; overflow: visible; }
  .library-panel { max-height: 430px; border-right: 0; border-bottom: 1px solid #3c4041; }
  .inspector-panel { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 12px; border-top: 1px solid #3c4041; border-left: 0; }
  .summary-action-card { grid-column: 1 / -1; margin: 0 -12px; }
  .inspector-card { margin: 0; }
  .editor-panel { min-height: 820px; }
  .statusbar-inner { flex-wrap: wrap; min-height: 54px; gap: 8px; padding-block: 8px; }
  .statusbar #canopy-summary { display: none; }
}

@media (max-width: 820px) {
  .editor-panel { grid-template-rows: 76px minmax(520px, 1fr) auto; }
}

@media (max-width: 720px) {
  .topbar-inner {
    grid-template-areas:
      "brand brand"
      "size navigation"
      "actions actions";
    grid-template-columns: minmax(200px, 240px) minmax(0, 1fr);
  }
  .layout-navigation { width: 100%; justify-content: center; }
  .toolbar { width: 100%; flex-wrap: wrap; justify-content: flex-start; }
}

@media (max-width: 600px) {
  .topbar-inner {
    grid-template-areas:
      "brand brand"
      "size navigation"
      "actions actions";
    grid-template-columns: minmax(0, .95fr) minmax(0, 1.05fr);
  }
  .irro-logo-image { display: block; width: min(var(--cb-builder-logo-width, 142px), 110px); }
  .product-title { padding-left: 0; border-left: 0; }
  .brand-lockup { gap: 14px; padding-left: 6px; }
  .side-switcher { width: 100%; }
  .side-tab { flex: 1; min-width: 0; }
  .toolbar-group { flex: 0 0 auto; }
  .toolbar .text-button { flex: 1 1 auto; }
  .editor-heading { align-items: flex-start; flex-direction: column; gap: 8px; }
  .layout-meta { align-items: flex-start; flex-direction: row; }
  .editor-panel { min-height: 760px; grid-template-rows: auto minmax(430px, 1fr) auto; }
  .canopy-tray-reference { opacity: .52; }
  .canvas-help { right: 8px; bottom: 7px; left: 8px; justify-content: flex-end; gap: 7px; }
  .canvas-help-panel { flex-wrap: wrap; gap: 6px 12px; }
  .active-bar { grid-template-columns: 1fr; align-items: flex-start; gap: 8px; }
  .active-actions { justify-self: start; }
  .active-details { flex-wrap: wrap; }
  .summary-grid, .inspector-panel { grid-template-columns: 1fr; }
  .statusbar .workflow-status { display: none; }
  .statusbar-inner { width:min(100% - 28px,1600px); }
}