.image-container {
  position: relative;
  display: inline-block;
}

.image-container img {
  display: block;
}

.edit-overlay {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  display: flex;
  justify-content: flex-end;
  align-items: flex-start;
  background-color: rgba(0, 0, 0, 0);
  opacity: 0;
  transition: opacity 0.3s ease;
  cursor: pointer;
  width: 100%;
  height: 100%;
}
.edit-overlay:hover {
  background-color: rgba(0, 0, 0, .50);
}

.image-container .edit-overlay {
  opacity: 1;
}