How can I remove on the top of the language model in the Persian language?

Dear responsible
How can I remove زبان خود را انتخاب کنید on the top of the language model in the Persian language?
Best regards

You can use this custom css code:

.mod-languages .visually-hidden {
    display: none !important;
}

add into file: root/templates/ja_alumni/css/custom.css (Create this file if it doesn't exist)