Japanized for Twenty Twenty-One

Customize Twenty Twenty-One theme for Japanese.
This plugin only works with Twenty Twenty-One and its child themes.

Features

• Set the font family for Japanese.
• Noto Sans JP fonts can be applied.
• Font size can be set.
• Add major social icons (LINE, Hatena, Rakuten) in Japan.
• Change the “Powered by” text in the footer.
• Set the content width and the standard maximum width of the content.
• Add the breadcrumb.
• Add the table of contents.
• Add the Scroll Back to Top button.
• Add the sidebar. There is also a widget area that tracks scrolling.
• The table of contents can be automatically inserted into the sidebar (sticky).
• Set the background image of the header.
• jQuery is not used on the front side.

Restrictions

• Some features do not work in IE.

Acknowledgements

The font of the icon is “KouzanGyousho” font. Thank you for the wonderful font.
KouzanGyousho Font: http://opentype.jp/kouzangyousho.htm