html:lang(ja) body,html:lang(ja) button,html:lang(ja) input{font-family:Hiragino Sans,Hiragino Kaku Gothic ProN,Noto Sans JP,Yu Gothic UI,Meiryo,Pretendard,system-ui,sans-serif}html:lang(ja) body{font-feature-settings:"palt"}html:lang(ja){word-break:normal;line-break:strict}.ja-boot{min-height:100vh}