message: Fixed: set max-width.
diff: &--sticky {
  position: sticky;
  right: 0;
  + width: 28px;
  text-align: center;
  background: linear-gradient(to right, var(--theme-componentCardTable-grad-start), 0%, var(--theme-componentCardTable-grad-end) 50%, var(--theme-componentCardTable-grad-end) 100%);
  }
  