You can use the focus() method and the toggle() method to achieve these tasks.

Here's the updated JavaScript code:

javascript

const showFormBtn = document.getElementById("showFormBtn");
const myForm = document.getElementById("myForm");

showFormBtn.addEventListener("click", function() {
  myForm.style.display = (myForm.style.display === "none") ? "block" : "none";

  if (myForm.style.display === "block") {
    myForm.elements[0].focus();
  }
});

This code uses the ternary operator to toggle the display property between "block" and "none". If the form is shown (display property is "block"), the first form element will be focused using the focus() method.
spam fails_task lang_mismatch pii not_appropriate hate_speech sexual_content quality toxicity humor helpfulness creativity violence