@font-face{src:local("NotoSansJP-Regular.otf"),font-family:Noto Sans JP;font-style:normal;font-weight:400}html:lang(ja),body:lang(ja),h1:lang(ja),h2:lang(ja),h3:lang(ja),h4:lang(ja),h5:lang(ja),h6:lang(ja),p:lang(ja),span:lang(ja),th:lang(ja),td:lang(ja){font-family:Roboto,'Noto Sans JP',sans-serif}html:lang(en),body:lang(en),h1:lang(en),h2:lang(en),h3:lang(en),h4:lang(en),h5:lang(en),h6:lang(en),p:lang(en),span:lang(en),th:lang(en),td:lang(en){font-family:Roboto,'Noto Sans',sans-serif}#how-to>p:before{white-space:pre;content:"\0031\002e\0020\0043\0068\0072\006f\006d\0065\0020\0028\0046\006e\002b\0029\0046\0031\0031\0020\30ad\30fc\3067\5168\753b\9762\8868\793a \A \0032\002e\0020\0043\0074\0072\006c\002b\0030\3067\30ba\30fc\30e0\3092\0031\0030\0030\0025\306b \A \0033\002e\0020\77e2\5370\30ad\30fc\21c4\3067\30b9\30e9\30a4\30c9\304c\5909\308f\308a\307e\3059\3002";font-weight:bold;color:#f6a90c;border-radius:5px;background-color:#f6e9cf;display:block;padding:10px 16px}#how-to:lang(en)>p:before{content:"1. Set full screen with (Fn+)F11 key in Chrome \A 2. Set zoom to 100% with Ctrl+0 \A 3. The slide changes with the arrow keys \0020\2194."}#how-to p{position:absolute;bottom:5%;width:29%;left:3%;font-size:2.1vmin}.triangle{position:absolute;right:0;width:0;height:0;bottom:1px;border-style:solid;border-width:0 0 450px 450px;border-color:transparent transparent #00a0e9 transparent;z-index:-1}.page-lang-switch{padding:3%;text-align:right;font-size:2em;font-weight:bold;position:absolute;right:0}.page-lang-switch a{color:#00a0e9;text-decoration:none}.page-lang-switch a:hover{text-decoration:none}