.cover-wrap {
  position: relative;
  width: fit-content;
  height: fit-content;
  line-height: 0;
}
.cover-wrap > .cover { display: block; }
.cover-wrap > .cover-placeholder { display: grid; line-height: normal; }
.media-thumb { overflow: visible; }
.media-thumb > img:not(.completion-badge) { border-radius: 3px; }
.media-row, .video { padding-block: 12px; }
.media-thumb img.completion-badge,
.cover-wrap img.completion-badge {
  position: absolute;
  top: 0;
  right: 0;
  transform: translate(50%, -50%);
  z-index: 3;
  width: 20px;
  height: 20px;
  object-fit: contain;
  pointer-events: none;
  filter: drop-shadow(0 1px 2px rgba(0, 0, 0, .35));
}
.cover-wrap img.completion-badge {
  top: 6px;
  right: 6px;
  width: 24px;
  height: 24px;
}