#customFile .custom-file-control:lang(fa)::after {

  content: "انتخاب فایل";

}



#customFile .custom-file-control:lang(en)::before {

  content: "Click me";

}



/*when a value is selected, this class removes the content */

.custom-file-control.selected:lang(en)::after {

  content: "" !important;

}



.custom-file {

  overflow: hidden;

}

.custom-file-control {

  white-space: nowrap;

}