.inset {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  box-shadow: inset 0 0 0 2px rgba(255, 255, 255, 0.6),
    0 1px 1px rgba(255, 254, 254, 0.1);
  background-color: transparent !important;
  z-index: 999;
}

.inset img {
  border-radius: inherit;
  width: inherit;
  height: inherit;
  display: block;
  position: relative;
  z-index: 998;
}