Arc-hive-omeka-theme/asset/scss/components/_cards.scss

.card {
  padding: $global-padding;
}
.collection-card {
  ul {
  &.arc-site-meta {
      list-style: none;
      li {
        &:before{
          content:'';
          display: inline-block;
          width: rem-calc(15);
          height: $global-lineheight;
        }
        &.artist:before {
          content:'Artist';
        }
        &.date:before {
          content: 'Year';
        }
        &.collection:before {
          content: 'Collection';
        }
        &.tech-document-link:before {
          content: 'Keywords';
        }
      }
    }
  }
}