JSFiddle - React, Tailwind, and code Playground

by seefeld

HTML

<pre>
    <code class="language-html">
       <h1>dupa asiu</h1>
    </code>
</pre>

CSS

/**
 * okaidia theme for JavaScript, CSS and HTML
 * Loosely based on Monokai textmate theme by http://www.monokai.nl/
 * @author ocodia
 */

code[class*="language-"],
pre[class*="language-"] {
	color: #f8f8f2;
	text-shadow: 0 1px rgba(0,0,0,0.3);
	font-family: Consolas, Monaco, 'Andale Mono', monospace;
	direction: ltr;
	text-align: left;
	white-space: pre;
	word-spacing: normal;
	word-break: normal;

	-moz-tab-size: 4;
	-o-tab-size: 4;
	tab-size: 4;

	-webkit-hyphens: none;
	-moz-hyphens: none;
	-ms-hyphens: none;
	hyphens: none;
}

/* Code blocks */
pre[class*="language-"] {
	padding: 1em;
	margin: .5em 0;
	overflow: auto;
	border-radius: 0.3em;
}

:not(pre) > code[class*="language-"],
pre[class*="language-"] {
	background: #272822;
}

/* Inline code */
:not(pre) > code[class*="language-"] {
	padding: .1em;
	border-radius: .3em;
}

.token.comment,
.token.prolog,
.token.doctype,
.token.cdata {
	color: slategray;
}

.token.punctuation {
	color: #f8f8f2;
}

.namespace {
	opacity: .7;
}

.token.property,
.token.tag,
.token.constant,
.token.symbol {
	color: #f92672;
}

.token.boolean,
.token.number{
	color: #ae81ff;
}

.token.selector,
.token.attr-name,
.token.string,
.token.builtin {
	color: #a6e22e;
}


.token.operator,
.token.entity,
.token.url,
.language-css .token.string,
.style .token.string,
.token.variable {
	color: #f8f8f2;
}

.token.atrule,
.token.attr-value
{
	color: #e6db74;
}


.token.keyword{
color: #66d9ef;
}

.token.regex,
.token.important {
	color: #fd971f;
}

.token.important {
	font-weight: bold;
}

.token.entity {
	cursor: help;
}

pre[data-line] {
	position: relative;
	padding: 1em 0 1em 3em;
}

.line-highlight {
	position: absolute;
	left: 0;
	right: 0;
	padding: inherit 0;
	margin-top: 1em; /* Same as .prism’s padding-top */

	background: hsla(24, 20%, 50%,.08);
	background: -moz-linear-gradient(left, hsla(24, 20%, 50%,.1) 70%, hsla(24, 20%, 50%,0));
	background: -webkit-linear-gradient(left, hsla(24, 20%, 50%,.1) 70%, hsla(24, 20%,...

JavaScript

/**
 * Prism: Lightweight, robust, elegant syntax highlighting
 * MIT license http://www.opensource.org/licenses/mit-license.php/
 * @author Lea Verou http://lea.verou.me
 */(function(){var e=/\blang(?:uage)?-(?!\*)(\w+)\b/i,t=self.Prism={util:{type:function(e){return Object.prototype.toString.call(e).match(/\[object (\w+)\]/)[1]},clone:function(e){var n=t.util.type(e);switch(n){case"Object":var r={};for(var i in e)e.hasOwnProperty(i)&&(r[i]=t.util.clone(e[i]));return r;case"Array":return e.slice()}return e}},languages:{extend:function(e,n){var r=t.util.clone(t.languages[e]);for(var i in n)r[i]=n[i];return r},insertBefore:function(e,n,r,i){i=i||t.languages;var s=i[e],o={};for(var u in s)if(s.hasOwnProperty(u)){if(u==n)for(var a in r)r.hasOwnProperty(a)&&(o[a]=r[a]);o[u]=s[u]}return i[e]=o},DFS:function(e,n){for(var r in e){n.call(e,r,e[r]);t.util.type(e)==="Object"&&t.languages.DFS(e[r],n)}}},highlightAll:function(e,n){var r=document.querySelectorAll('code[class*="language-"], [class*="language-"] code, code[class*="lang-"], [class*="lang-"] code');for(var i=0,s;s=r[i++];)t.highlightElement(s,e===!0,n)},highlightElement:function(r,i,s){var o,u,a=r;while(a&&!e.test(a.className))a=a.parentNode;if(a){o=(a.className.match(e)||[,""])[1];u=t.languages[o]}if(!u)return;r.className=r.className.replace(e,"").replace(/\s+/g," ")+" language-"+o;a=r.parentNode;/pre/i.test(a.nodeName)&&(a.className=a.className.replace(e,"").replace(/\s+/g," ")+" language-"+o);var f=r.textContent;if(!f)return;f=f.replace(/&/g,"&amp;").replace(/</g,"&lt;").replace(/\u00a0/g," ");var l={element:r,language:o,grammar:u,code:f};t.hooks.run("before-highlight",l);if(i&&self.Worker){var c=new...