IGNORE BELOW

dabblet.css

span
{
	display:inline-block;
	background:#333333;
	color:#FFFFFF;
}
div
{
	width:80px;
}

/**
 * IGNORE BELOW
 */
html
{
background: #f06;
background: linear-gradient(45deg, #f06, yellow);
min-height: 100%;
}
body
{
	padding:200px;
}

dabblet.html

<div><span>Hello World</span></div>

dabblet.js

// alert('Hello world!');

settings.json

{"view":"split","fontsize":"100","seethrough":"","prefixfree":"1","page":"all"}