.preview-stage {
  --preview-scale: 1;
  position: relative;
  overflow: hidden;
  height: 410px;
  border: 1px solid #2b3b57;
  background: #090b11;
  box-shadow: 0 22px 60px rgba(0, 0, 0, 0.25);
}
.preview-stage .app-preview {
  position: absolute;
  top: 0;
  left: 0;
  display: block;
  width: 1180px;
  height: 760px;
  border: 0;
  transform: scale(var(--preview-scale));
  transform-origin: top left;
}