html[lang="fa-IR"] .arabic-only,
html[lang="fa-IR"] .english-only,
html[lang="fa"] .arabic-only,
html[lang="fa"] .english-only {
    display: none;
}

html[lang="ar"] .persian-only,
html[lang="ar"] .english-only,
html[lang="ar-ar"] .persian-only,
html[lang="ar-ar"] .english-only {
    display: none;
}

html[lang="en-US"] .arabic-only,
html[lang="en-US"] .persian-only {
    display: none;
}