.thumb {
  width: 56px;
  height: 56px;
  border-radius: 12px;
  overflow: hidden;
  background: #f1f3f5;
  display: grid;
  place-items: center;
  flex: 0 0 auto;
}
.thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.thumb-placeholder {
  color: #adb5bd;
  font-weight: 700;
}
.preview{
  width: 120px;
  height: 120px;
  object-fit: cover;
  border-radius: 14px;
  border: 1px solid #e9ecef;
}