オプション リファレンス -> テーマ？ (Themes)
template
The slug of the currently activated theme (how it is accessed by path, ex. /wp-content/themes/some-theme: some-theme would be the value)
Default: ‘default’
Data type: String
stylesheet
The slug of the currently activated stylesheet (style.css) (how it is accessed by path, ex. /wp-content/themes/some-theme: some-theme would be the value)
Default: ‘default’
Data type: String