JSFiddle - React, Tailwind, and code Playground

HTML

<input id="name" type="text" value="aryano" placeholder="enter your name.." />
<input type="submit" id="go" value="go" />
</P>
hi
fdgh

CSS

input{
    box-shadow:0 0 5px #ff8844;
    margin:10px
}

JavaScript

$(function(){
    $('#go').click(function(){
        alert('Hello '+$('#name').val());
    });
});