:root, [data-bs-theme=light] {
  --bs-body-font-family: Avenir,"Open Sans","Helvetica Neue",Helvetica,Arial,Verdana,Roboto,"游ゴシック","Yu Gothic","游ゴシック体","YuGothic","ヒラギノ角ゴ Pro W3","Hiragino Kaku Gothic Pro","Meiryo UI","メイリオ",Meiryo,"ＭＳ Ｐゴシック","MS PGothic",sans-serif;
}