「アーカイブ」「カテゴリー」「タグクラウド」ブロックのデザインを変更する方法

以下のコードをfunctions.phpに追加します。

add_filter('render_block_core/archives',   'remove_post_count_parentheses', 10, 2);
add_filter('render_block_core/categories', 'remove_post_count_parentheses', 10, 2);

add_filter('render_block_core/tag-cloud', function ($content, $block) {
  $args = [];
  
  if (isset($block['attrs']['showTagCounts'])) {
    $args['show_count'] = $block['attrs']['showTagCounts'];
  }
  $content = wp_tag_cloud_custom($content, $args);

  return $content;
}, 10, 2);

以下のコードをstyle.cssに追加します。

body:not(.wp-admin) .wp-block-archives a,
body:not(.wp-admin) .wp-block-categories a,
body:not(.wp-admin) .wp-block-tag-cloud a {
  align-items: center;
  background-color: rgb(204 204 204 / 15%);
  border-radius: 50px;
  color: var(--cocoon-text-color);
  display: flex;
  font-size: 16px;
  justify-content: space-between;
  line-height: 1.8;
  min-width: 0;
  padding: 0 10px;
  text-decoration: none;
  transition: none;
}

.wp-block-archives a:hover,
.wp-block-categories a:hover,
.wp-block-tag-cloud a:hover {
  background-color: var(--hover-color) !important;
}

/* カテゴリー */
.wp-block-categories {
  display: flex;
  flex-direction: column;
  gap: 5px;
  padding: 0;
}

.body .wp-block-categories li {
  margin: 0;
}

.wp-block-categories .children {
  display: flex;
  flex-direction: column;
  gap: 5px;
  list-style: none;
  margin: 5px 0 0;
  padding-left: 20px;
}

/* タグクラウド */
.wp-block-tag-cloud {
  display: flex;
  flex-wrap: wrap;
  gap: 5px;
}

.wp-block-tag-cloud a {
  border: 0;
  border-bottom-left-radius: 0;
  border-top-left-radius: 0;
  flex: 1 1 auto;
  margin: 0;
}

.wp-block-tag-cloud .tag-caption {
  margin: 0;
}

.tag-caption .tax-icon {
  margin: 0 3px 0 0;
}