Change the language of the "please select" of a dropdown

We did change the language of a dropdown.

But the first option still says please select and we do not find any

placeholder. How can we change it??

You can remove the "Please select" option using CSS code, kindly inject the CSS code below to your form.

select > option[value=""] {
display: none;
}

Guide: How-to-inject-custom-css-codes

Please give it a try and let us know how it goes.