правки test1

wp-content/themes/twentytwentyfour/assets/js/test1-contacts.js

@@ -0,0 +1,18 @@
+(() => {
+  const contactForm = document.getElementById('contactForm')
+  const contactSuccess = document.getElementById('contactSuccess')
+
+  if (!contactForm || !contactSuccess) {
+    return
+  }
+
+  contactForm.addEventListener('submit', event => {
+    event.preventDefault()
+    contactSuccess.classList.add('visible')
+
+    setTimeout(() => {
+      contactForm.reset()
+      contactSuccess.classList.remove('visible')
+    }, 2200)
+  })
+})()