.img-fluid {
  max-width: 100%;
  height: auto;
}

.img-cover {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.img-contain {
  width: 100%;
  height: 100%;
  object-fit: contain;
}

.img-rounded {
  border-radius: var(--img-border-radius);
}

.img-thumbnail {
  padding: var(--img-thumbnail-padding);
  background-color: var(--img-thumbnail-background-color);
  border: var(--img-thumbnail-border-width) var(--img-thumbnail-border-style) var(--img-thumbnail-border-color);
  border-radius: var(--img-thumbnail-border-radius);
}