A simple, good looking cookie alert build for Bootstrap 4. No dependencies required.

Demo

I unfortunately dont remeber the source of the cubes pattern :( If someone know, please email me or create an issue. I would love to credit the author.

npm i bootstrap-cookie-alert
I try to keep it up-to-date. Let me know if I forget to release an update.

<link rel="stylesheet" href="cookiealert.css">

<!-- COOKIES -->
<div class="alert text-center cookiealert" role="alert">
    <b>Do you like cookies?</b> &#x1F36A; We use cookies to ensure you get the best experience on our website. <a href="http://cookiesandyou.com/" target="_blank">Learn more</a>

    <button type="button" class="btn btn-primary btn-sm acceptcookies" aria-label="Close">
        I agree
    </button>
</div>
<!-- /COOKIES -->

<script src="cookiealert-standalone.js"></script>

Note:
Both standalone and dependency versions accomplish the same. The dependency version is a little bit smaller and cleaner, but requires jQuery and jsCookie. Use it only if you already have those libraries included on your site. If not, it is strongly recommended to omit loading additional libraries and go with the standalone version.