Simple Plain Virtual Keyboard In JavaScript

A simple, plain, responsive, and mobile-compatible virtual keyboard created with pure (vanilla) JavaScript.

How to use it:

1. Include the stylesheet keyboard.css and JavaScript keyboard.js on the page.

<link rel="stylesheet" href="./keyboard/keyboard.css" />
<script src="./keyboard/keyboard.js"></script>

2. Attach the virtual keyboard to text input and done.

<textarea class="use-keyboard-input">
  ...
</textarea>