.markup.threed {
  display: flex;
  justify-content: center;
  align-items: center;
  background: #1a1a2e;
  border-radius: 6px;
  overflow: hidden;
  min-height: 500px;
  position: relative;
}

.threed-viewer-container {
  width: 100%;
  height: 500px;
  position: relative;
}

.threed-viewer-container canvas {
  width: 100% !important;
  height: 100% !important;
  display: block;
}

.threed-loading {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  color: #ccc;
  font-size: 14px;
  z-index: 10;
}