/* Gaussian splat product viewer */
.product-details-full-image-gallery-container:has(#gaussian-viewer-shell) {
  min-height: 560px;
}
#gaussian-viewer-shell {
  position: relative;
  width: 100%;
  height: min(76vh, 760px);
  min-height: 560px;
  overflow: hidden;
  background: #eef0c8;
  isolation: isolate;
}
.gaussian-viewer-loading-halo {
  position: absolute;
  z-index: 0;
  left: 50%;
  top: 50%;
  width: min(42vw, 560px);
  max-width: 78%;
  aspect-ratio: 1;
  border-radius: 50%;
  transform: translate(-50%, -50%);
  background:
    radial-gradient(circle, rgba(179, 124, 66, .14) 0 30%, transparent 64%),
    radial-gradient(circle, transparent 42%, rgba(155, 98, 47, .09) 43%, transparent 44%);
  opacity: 0;
  pointer-events: none;
}
#gaussian-viewer-shell.is-loading .gaussian-viewer-loading-halo {
  animation: gaussian-viewer-loading-pulse 1.8s ease-in-out infinite;
}
#gaussian-viewer-root {
  position: absolute;
  inset: 0;
  z-index: 1;
}
#gaussian-viewer-root canvas {
  display: block;
  width: 100% !important;
  height: 100% !important;
  outline: none;
}
.gaussian-viewer-badge {
  position: absolute;
  left: 18px;
  top: 18px;
  z-index: 10;
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 9px 16px;
  border-radius: 24px;
  color: #fff;
  background: #5d604e;
  font: 600 14px/1 Arial, sans-serif;
  letter-spacing: .04em;
  pointer-events: none;
}
.gaussian-viewer-badge::before {
  content: '';
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: #b4c52e;
  box-shadow: 0 0 0 4px rgba(180,197,46,.2);
}
.gaussian-viewer-zoom-reset {
  position: absolute;
  top: 18px;
  right: 18px;
  z-index: 12;
  width: 42px;
  height: 42px;
  border: 0;
  border-radius: 50%;
  color: #111;
  background: rgba(255,255,255,.88);
  font-size: 24px;
  line-height: 1;
  cursor: pointer;
  box-shadow: 0 2px 8px rgba(0,0,0,.08);
}
.gaussian-viewer-zoom-reset:hover { background: #fff; }
#gaussian-viewer-overlay {
  position: absolute;
  inset: 0;
  z-index: 8;
  pointer-events: none;
}
#gaussian-dimension-svg {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  overflow: hidden;
  z-index: 9;
  pointer-events: none;
}
.gaussian-dimension-line {
  stroke: #151515;
  stroke-width: 2;
  vector-effect: non-scaling-stroke;
}
.gaussian-dimension-frame-edge {
  stroke: rgba(21, 21, 21, .86);
  stroke-width: 1.25;
  stroke-linecap: square;
  vector-effect: non-scaling-stroke;
}
.gaussian-dimension-extension {
  stroke: rgba(21, 21, 21, .62);
  stroke-width: 1;
  stroke-dasharray: 3 3;
  vector-effect: non-scaling-stroke;
}
.gaussian-dimension-label {
  fill: #151515;
  stroke: none;
  text-anchor: middle;
  dominant-baseline: middle;
  font: 500 clamp(12px, 1.55vw, 16px)/1 Arial, sans-serif;
}
.gaussian-annotation {
  --hotspot-color: #8ceeff;
  position: absolute;
  width: 34px;
  height: 34px;
  padding: 0;
  border: 1px solid rgba(140,238,255,.65);
  border-radius: 50%;
  background: radial-gradient(circle, #f1fdff 0 2px, var(--hotspot-color) 2px 4px, transparent 5px), rgba(8,25,32,.78);
  box-shadow: 0 0 0 1px rgba(4,17,22,.65), 0 0 12px rgba(100,222,255,.25), inset 0 0 8px rgba(100,222,255,.15);
  transform: translate(-50%, -50%) scale(.5);
  pointer-events: auto;
  cursor: pointer;
  transition: transform .18s ease, box-shadow .18s ease;
}
.gaussian-annotation::before,
.gaussian-annotation::after {
  content: '';
  position: absolute;
  border-radius: 50%;
  pointer-events: none;
}
.gaussian-annotation::before {
  inset: -5px;
  background: conic-gradient(from 12deg, var(--hotspot-color) 0deg 52deg, transparent 52deg 90deg, var(--hotspot-color) 90deg 142deg, transparent 142deg 180deg, var(--hotspot-color) 180deg 232deg, transparent 232deg 270deg, var(--hotspot-color) 270deg 322deg, transparent 322deg);
  -webkit-mask: radial-gradient(farthest-side, transparent calc(100% - 2px), #000 calc(100% - 2px));
  mask: radial-gradient(farthest-side, transparent calc(100% - 2px), #000 calc(100% - 2px));
  filter: drop-shadow(0 0 3px rgba(100,222,255,.5));
  transition: transform .25s ease;
}
.gaussian-annotation::after {
  inset: 6px;
  border: 1px solid rgba(140,238,255,.4);
}
.gaussian-annotation:hover,
.gaussian-annotation:focus-visible,
.gaussian-annotation.is-active {
  --hotspot-color: #e2fbff;
  box-shadow: 0 0 0 1px #183f4b, 0 0 18px rgba(100,222,255,.65), inset 0 0 10px rgba(100,222,255,.3);
  transform: translate(-50%, -50%) scale(.56);
  outline: none;
}
.gaussian-annotation:hover::before,
.gaussian-annotation:focus-visible::before,
.gaussian-annotation.is-active::before { transform: rotate(45deg); }
.gaussian-annotation:focus-visible { outline: 2px solid #fff; outline-offset: 7px; }
@media (prefers-reduced-motion: reduce) {
  .gaussian-annotation, .gaussian-annotation::before { transition: none; }
}
.gaussian-viewer-controls {
  position: absolute;
  right: 20px;
  bottom: 18px;
  z-index: 14;
  display: grid;
  gap: 10px;
  justify-items: end;
  pointer-events: auto;
}
.gaussian-viewer-switch {
  display: flex;
  align-items: center;
  gap: 9px;
  color: #111;
  font: 500 16px/1.1 Arial, sans-serif;
  cursor: pointer;
  user-select: none;
}
.gaussian-viewer-switch input {
  position: absolute;
  opacity: 0;
  pointer-events: none;
}
.gaussian-viewer-switch-track {
  position: relative;
  display: inline-block;
  width: 50px;
  height: 30px;
  border-radius: 18px;
  background: #cbd0d4;
  transition: background .15s ease;
}
.gaussian-viewer-switch-track::after {
  content: '';
  position: absolute;
  top: 4px;
  left: 4px;
  width: 22px;
  height: 22px;
  border-radius: 50%;
  background: #fff;
  box-shadow: 0 1px 3px rgba(0,0,0,.22);
  transition: transform .15s ease;
}
.gaussian-viewer-switch input:checked + .gaussian-viewer-switch-track {
  background: #070707;
}
.gaussian-viewer-switch input:checked + .gaussian-viewer-switch-track::after {
  transform: translateX(20px);
}
.gaussian-viewer-detail {
  position: absolute;
  right: 22px;
  top: 76px;
  z-index: 20;
  display: none;
  width: min(330px, calc(100% - 44px));
  max-height: calc(100% - 140px);
  overflow: auto;
  padding: 20px 20px 22px;
  color: #161616;
  background: rgba(255,255,255,.97);
  outline: 1px solid rgba(22,22,22,.08);
  outline-offset: -1px;
  box-shadow: 0 8px 24px rgba(0,0,0,.12);
}
.gaussian-viewer-detail.is-open { display: block; }
.gaussian-viewer-detail-kicker {
  margin-bottom: 8px;
  color: #77831e;
  font: 600 11px/1 Arial, sans-serif;
  letter-spacing: .13em;
}
.gaussian-viewer-detail h3 {
  margin: 0 36px 12px 0;
  font: 700 22px/1.2 Arial, sans-serif;
}
.gaussian-viewer-detail p {
  margin: 0;
  font: 15px/1.65 Arial, sans-serif;
}
.gaussian-viewer-detail-nav {
  display: flex;
  gap: 2px;
  margin-top: 10px;
}
.gaussian-viewer-detail-nav button {
  width: 36px;
  height: 36px;
  padding: 0;
  border: 0;
  color: #222;
  background: transparent;
  font: 20px/1 Arial, sans-serif;
  cursor: pointer;
}
.gaussian-viewer-detail-nav button:not(:disabled):hover,
.gaussian-viewer-detail-nav button:not(:disabled):focus-visible {
  color: #77831e;
  background: rgba(119,131,30,.08);
}
.gaussian-viewer-detail-nav button:focus-visible,
.gaussian-viewer-detail-close:focus-visible {
  outline: 2px solid #77831e;
  outline-offset: -2px;
}
.gaussian-viewer-detail-nav button:disabled {
  opacity: .35;
  cursor: default;
}
.gaussian-viewer-detail-close {
  position: absolute;
  top: 8px;
  right: 8px;
  width: 36px;
  height: 36px;
  padding: 0;
  border: 0;
  color: #222;
  background: transparent;
  font-size: 28px;
  line-height: 1;
  cursor: pointer;
}
.gaussian-viewer-detail-close:hover { color: #77831e; background: rgba(119,131,30,.08); }
.gaussian-viewer-status {
  position: absolute;
  left: 50%;
  top: 50%;
  z-index: 30;
  display: inline-flex;
  align-items: center;
  gap: 10px;
  max-width: min(82%, 360px);
  box-sizing: border-box;
  padding: 12px 16px;
  border: 1px solid rgba(155, 98, 47, .24);
  border-radius: 999px;
  color: rgba(61, 46, 32, .78);
  background: rgba(255, 253, 248, .94);
  box-shadow: 0 18px 42px rgba(68, 50, 31, .12);
  text-align: left;
  transform: translate(-50%, -50%);
  font: 600 13px/1.3 Arial, sans-serif;
  letter-spacing: .02em;
  white-space: normal;
}
.gaussian-viewer-status.is-loading::before {
  content: '';
  width: 18px;
  height: 18px;
  flex: 0 0 auto;
  border: 2px solid rgba(155, 98, 47, .18);
  border-top-color: rgba(111, 63, 29, .82);
  border-radius: 50%;
  animation: gaussian-viewer-loading-spin .85s linear infinite;
}
.gaussian-viewer-status:not(.is-loading)::before { display: none; }
.gaussian-viewer-status.is-hidden { display: none; }
@keyframes gaussian-viewer-loading-spin { to { transform: rotate(360deg); } }
@keyframes gaussian-viewer-loading-pulse {
  0%, 100% { opacity: .34; transform: translate(-50%, -50%) scale(.96); }
  50% { opacity: .58; transform: translate(-50%, -50%) scale(1.02); }
}
@media (max-width: 1000px) {
  #gaussian-viewer-shell { height: 72vh; min-height: 420px; }
  .product-details-full-image-gallery-container:has(#gaussian-viewer-shell) { min-height: 420px; }
  .gaussian-viewer-detail { top: 70px; }
}
/* Discreet authoring tools, outside the product canvas. */
#gaussian-edit-toggle {
  position: fixed; left: 8px; top: 8px; z-index: 10001;
  width: 28px; height: 28px; padding: 0; border: 1px solid #777;
  border-radius: 5px; background: #252525; color: #ddd;
  font: 18px/26px Arial, sans-serif; opacity: .9; cursor: pointer;
  box-shadow: 0 2px 8px rgba(0,0,0,.22);
}
#gaussian-edit-toggle:hover, #gaussian-edit-toggle:focus-visible,
#gaussian-edit-toggle[aria-expanded="true"] { opacity: 1; }
#gaussian-editor {
  position: fixed; top: 43px; left: 8px; z-index: 10000;
  box-sizing: border-box; width: min(292px, calc(100vw - 16px));
  max-height: calc(100dvh - 55px); overflow: auto;
  padding: 16px; border: 1px solid #ddd; border-radius: 8px;
  background: #fff; color: #222; box-shadow: 0 8px 28px #0003;
  font: 13px/1.5 Arial, sans-serif;
}
#gaussian-editor[hidden] { display: none; }
#gaussian-editor strong { font-size: 16px; }
#gaussian-editor p { margin: 8px 0; font: inherit; color: #666; }
#gaussian-editor label { display: block; margin: 10px 0; font: inherit; }
#gaussian-editor input, #gaussian-editor select, #gaussian-editor textarea {
  min-width: 0; max-width: 100%;
  display: block; box-sizing: border-box; width: 100%; margin-top: 4px;
  padding: 7px; border: 1px solid #bbb; border-radius: 4px;
  background: #fff; color: #222; font: inherit;
}
#gaussian-editor textarea { resize: vertical; }
#gaussian-editor button {
  padding: 6px 10px; border: 1px solid #ccc; border-radius: 4px;
  color: #333; background: #f4f4f1; font: inherit; cursor: pointer;
}
#gaussian-editor button:hover { background: #e8ebd5; }
#gaussian-editor .editor-actions { display: flex; gap: 6px; margin: 10px 0; }
#gaussian-editor [data-action="save"] { background: #5d604e; color: #fff; }
#gaussian-editor .gaussian-zoom-settings, #gaussian-editor .gaussian-background-settings { margin: 16px 0 0; padding: 10px; border: 1px solid #ddd; border-radius: 5px; }
#gaussian-editor .gaussian-zoom-settings legend, #gaussian-editor .gaussian-background-settings legend { padding: 0 4px; font-weight: bold; }
#gaussian-editor .gaussian-zoom-settings p { margin: 0 0 6px; font-size: 12px; }
#gaussian-editor .gaussian-zoom-inputs { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 8px; }
#gaussian-editor .gaussian-zoom-inputs label { margin: 4px 0 8px; }
#gaussian-editor #gaussian-background-color { height: 42px; padding: 3px; cursor: pointer; }
#gaussian-editor .gaussian-grid-settings, #gaussian-editor .gaussian-box-settings { margin: 16px 0 0; padding: 10px; border: 1px solid #ddd; border-radius: 5px; }
#gaussian-editor .gaussian-grid-settings legend, #gaussian-editor .gaussian-box-settings legend { padding: 0 4px; font-weight: bold; }
#gaussian-editor .gaussian-grid-settings p, #gaussian-editor .gaussian-box-settings p { margin: 6px 0; font-size: 12px; color: #666; }
#gaussian-editor .gaussian-grid-toggle, #gaussian-editor .gaussian-box-edit-toggle { display: flex; align-items: center; justify-content: space-between; margin: 4px 0 8px; }
#gaussian-editor .gaussian-box-inputs { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 6px; }
#gaussian-editor .gaussian-box-inputs label { margin: 4px 0 8px; font-size: 12px; }
#gaussian-editor .gaussian-box-inputs input { padding: 6px 4px; }
#gaussian-editor .gaussian-box-settings .editor-actions { flex-wrap: wrap; }
#gaussian-editor .gaussian-dimension-value-inputs { margin-top: 10px; padding-top: 8px; border-top: 1px solid #e5e5e5; }
#gaussian-editor .gaussian-dimension-value-inputs p { margin: 0 0 6px; }
#gaussian-editor .gaussian-dimension-value-inputs label { margin: 5px 0; font-size: 12px; }
#gaussian-editor .gaussian-dimension-value-inputs input { padding: 6px; }
#gaussian-editor [data-action="apply-dimension-values"] { margin-top: 4px; }
#gaussian-editor [data-action="save-box"] { background: #5d604e; color: #fff; }
#gaussian-editor #annotation-editor-status { font-size: 12px; }
#gaussian-viewer-root.is-placing-annotation canvas { cursor: crosshair !important; }
.gaussian-annotation-draft { --hotspot-color: #ffc76d; pointer-events: none; border-style: dashed; border-color: #ffc76d; }
/* Initial model orientation editor. */
#gaussian-orientation-toggle {
  position: fixed; left: 44px; top: 8px; z-index: 10001;
  width: 90px; height: 28px; padding: 0 6px; border: 1px solid #777;
  border-radius: 5px; background: #252525; color: #ddd;
  font: 12px/26px Arial, sans-serif; opacity: .55; cursor: pointer;
}
#gaussian-orientation-toggle:disabled { cursor: wait; opacity: .3; }
#gaussian-orientation-toggle:hover, #gaussian-orientation-toggle:focus-visible,
#gaussian-orientation-toggle[aria-checked="true"] { opacity: 1; }
#gaussian-orientation-panel {
  position: fixed; top: 43px; left: 8px; z-index: 10000;
  box-sizing: border-box; width: min(300px, calc(100vw - 16px));
  max-height: calc(100dvh - 55px); overflow: auto; padding: 16px;
  border: 1px solid #ddd; border-radius: 8px; background: #fff; color: #222;
  box-shadow: 0 8px 28px #0003; font: 13px/1.5 Arial, sans-serif;
}
#gaussian-orientation-panel[hidden], #gaussian-rotation-surface[hidden] { display: none; }
#gaussian-orientation-panel strong { font-size: 16px; }
#gaussian-orientation-panel p { margin: 10px 0; font: inherit; }
#gaussian-orientation-panel label { display: block; font: inherit; }
#gaussian-orientation-panel .gaussian-orientation-focus-toggle {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin: 10px 0;
}
#gaussian-orientation-panel select {
  display: block; box-sizing: border-box; width: 100%; min-width: 0;
  margin: 5px 0 10px; padding: 6px; border: 1px solid #bbb;
  border-radius: 4px; color: #222; background: #fff; font: inherit;
}
#gaussian-orientation-panel button {
  padding: 7px 10px; border: 1px solid #ccc; border-radius: 4px;
  background: #f4f4f1; color: #333; font: inherit; cursor: pointer;
}
#gaussian-orientation-panel #gaussian-orientation-save { background: #5d604e; color: #fff; }
#gaussian-orientation-panel button:disabled { opacity: .5; cursor: wait; }
#gaussian-orientation-panel small { color: #777; }
#gaussian-rotation-surface { position: absolute; inset: 0; z-index: 7; touch-action: none; cursor: grab; }
#gaussian-rotation-surface:active { cursor: grabbing; }
#gaussian-box-edit-surface { position: absolute; inset: 0; z-index: 7; touch-action: none; cursor: move; background: rgba(119,131,30,.025); }
#gaussian-box-edit-surface:active { cursor: grabbing; }
.is-orientation-editing .gaussian-annotation { pointer-events: none; }
.is-box-editing .gaussian-annotation { pointer-events: none; }
.is-box-editing #gaussian-dimension-svg { pointer-events: none; }
.gaussian-box-handle { stroke: #fff; stroke-width: 2; vector-effect: non-scaling-stroke; cursor: grab; pointer-events: auto; }
.gaussian-box-center-handle { fill: #5d604e; filter: drop-shadow(0 1px 3px rgba(0,0,0,.35)); }
.gaussian-box-width-handle { fill: #c34c40; }
.gaussian-box-height-handle { fill: #77831e; }
.gaussian-box-depth-handle { fill: #3f6eb7; }
.gaussian-box-handle:hover, .gaussian-box-handle:focus-visible { stroke: #111; stroke-width: 3; outline: none; }
/* Per-model library and measurement settings. */
#gaussian-library-toggle {
  position: fixed; left: 142px; top: 8px; z-index: 10001;
  height: 28px; padding: 0 9px; border: 1px solid #777; border-radius: 5px;
  background: #252525; color: #ddd; font: 12px/26px Arial, sans-serif; opacity: .9; cursor: pointer;
  box-shadow: 0 2px 8px rgba(0,0,0,.22);
}
#gaussian-library-toggle:hover, #gaussian-library-toggle:focus-visible,
#gaussian-library-toggle[aria-expanded="true"] { opacity: 1; }
#gaussian-library-panel {
  position: fixed; top: 43px; left: 8px; z-index: 10002; box-sizing: border-box;
  width: min(340px, calc(100vw - 16px)); max-height: calc(100dvh - 55px); overflow: auto;
  padding: 16px; border: 1px solid #ddd; border-radius: 8px; background: #fff; color: #222;
  box-shadow: 0 8px 28px #0003; font: 13px/1.5 Arial, sans-serif;
}
#gaussian-library-panel[hidden] { display: none; }
#gaussian-library-panel strong { font-size: 16px; }
#gaussian-library-panel label { display: block; margin: 10px 0; font: inherit; }
#gaussian-library-panel input, #gaussian-library-panel select {
  display: block; box-sizing: border-box; width: 100%; min-width: 0; max-width: 100%; margin-top: 4px;
  padding: 7px; border: 1px solid #bbb; border-radius: 4px; color: #222; background: #fff; font: inherit;
}
#gaussian-library-panel button {
  padding: 6px 10px; border: 1px solid #ccc; border-radius: 4px;
  background: #f4f4f1; color: #333; font: inherit; cursor: pointer;
}
#gaussian-library-panel button:disabled { opacity: .5; cursor: wait; }
#gaussian-library-panel .library-close { position: absolute; right: 10px; top: 10px; border: 0; font-size: 20px; background: transparent; }
#gaussian-library-panel p { margin: 10px 0; font: inherit; }
#gaussian-library-panel small { color: #777; }
#gaussian-library-panel summary { cursor: pointer; padding: 10px 0; }
#gaussian-library-panel fieldset { margin: 8px 0; padding: 8px; border: 1px solid #ddd; }
#gaussian-library-panel legend { width: auto; margin: 0; padding: 0 4px; border: 0; font: 600 13px Arial, sans-serif; }

/* Mobile product pages have a narrow viewer embedded below the product title.
   Keep authoring controls inside that viewer instead of pinning them to the
   page viewport, where they cover the site header and product copy. */
@media (max-width: 600px) {
  #gaussian-viewer-shell { overflow: visible; }
  #gaussian-edit-toggle,
  #gaussian-orientation-toggle,
  #gaussian-library-toggle { position: fixed; top: max(8px, env(safe-area-inset-top)); }
  #gaussian-edit-toggle { left: 8px; }
  #gaussian-orientation-toggle { left: 44px; }
  #gaussian-library-toggle {
    left: auto;
    right: 8px;
    max-width: 112px;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
  }
  #gaussian-editor,
  #gaussian-orientation-panel,
  #gaussian-library-panel {
    position: fixed;
    top: 48px;
    left: 8px;
    right: 8px;
    width: auto;
    max-height: min(72dvh, calc(100% - 56px));
    padding: 12px;
    border-radius: 12px;
  }
  #gaussian-editor strong,
  #gaussian-orientation-panel strong,
  #gaussian-library-panel strong { font-size: 15px; }
  #gaussian-editor p,
  #gaussian-orientation-panel p,
  #gaussian-library-panel p { margin: 6px 0; font-size: 12px; line-height: 1.4; }
  #gaussian-editor label,
  #gaussian-library-panel label { margin: 7px 0; }
  #gaussian-editor input,
  #gaussian-editor select,
  #gaussian-editor textarea,
  #gaussian-library-panel input,
  #gaussian-library-panel select { padding: 6px; }
  #gaussian-editor button,
  #gaussian-orientation-panel button,
  #gaussian-library-panel button { min-height: 36px; }
  #gaussian-viewer-controls {
    right: 10px;
    bottom: 10px;
    gap: 6px;
  }
  .gaussian-viewer-switch { gap: 6px; font-size: 12px; }
  .gaussian-viewer-switch-track { width: 40px; height: 24px; }
  .gaussian-viewer-switch-track::after { width: 18px; height: 18px; }
  .gaussian-viewer-switch input:checked + .gaussian-viewer-switch-track::after { transform: translateX(16px); }
  .gaussian-viewer-badge { left: 10px; top: 48px; right: auto; font-size: 10px; }
  .gaussian-viewer-zoom-reset { top: 10px; right: 10px; width: 30px; height: 30px; }
  .gaussian-viewer-detail { top: 48px; left: 10px; right: 10px; width: auto; max-height: 54%; overflow: auto; }
  .gaussian-dimension-label { font-size: 11px; }
  #gaussian-editor .gaussian-box-inputs { gap: 4px; }
  #gaussian-editor .gaussian-box-inputs input { font-size: 12px; }
}