@import url('http://fonts.cdnfonts.com/css/iranian-sans');

html[lang='fa'] {
    #app {
        font-family: 'Iranian Sans', ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, segoe ui, Roboto, helvetica neue, Arial, noto sans, sans-serif, apple color emoji, segoe ui emoji, segoe ui symbol, noto color emoji;
    }
}