skeleton-elements/css/skeleton-image.css

Skeleton elements (aka UI Skeletons, Skeleton Screens, Ghost Elements) - UI for improved perceived performance

.skeleton-image {
  display: inline-block;
}
.skeleton-image svg {
  max-width: 100%;
  height: auto;
}
.skeleton-image polygon {
  fill: var(--skeleton-color);
}
.skeleton-image path {
  fill: var(--skeleton-icon-color);
}