JSFiddle - React, Tailwind, and code Playground
by Soviut
HTML
<input type="text" name="first" />
<input type="text" name="second" />
CSS
input {
display: block;
margin-bottom: 10px;
}
JavaScript
var el = document.querySelector('input[name=first]');
el.focus();
// unfocus after 2 seconds
setTimeout(function() {
el.blur();
}, 2000);