The first commented line is your dabblet’s title

dabblet.css

/**
 * The first commented line is your dabblet’s title
 */

html {
	background: #f06;
	background: linear-gradient(45deg, #f06, yellow);
	min-height: 100%;
}

body {
	font-size: 1em;
	line-height: 1.4;
}

.test {
	padding: 5px 10px;
	
	font-size: 16px;
  	font-size: 1rem;
  	
  	width: 400px;
  	width: 25rem;
  	
  	box-shadow: 0 0 7px rgba(0,0,0,0.1);
  	box-shadow: 0 0 0.4375rem rgba(0,0,0,0.1);
  	
  	border-radius: 12px;
  	border-radius: 0.75rem;
}

dabblet.html

<div class="test">
	<!-- start slipsum code -->
	The path of the righteous man is beset on all sides by the iniquities of the selfish and the tyranny of evil men. Blessed is he who, in the name of charity and good will, shepherds the weak through the valley of darkness, for he is truly his brother's keeper and the finder of lost children. And I will strike down upon thee with great vengeance and furious anger those who would attempt to poison and destroy My brothers. And you will know My name is the Lord when I lay My vengeance upon thee.
	<!-- please do not remove this line -->
	<div style="display:none;"><a href="http://slipsum.com">lorem ipsum</a></div>
	<!-- end slipsum code -->
</div>

<p>Font size of this text is inherited from body.</p>

dabblet.js

// alert('Hello world!');

settings.json

{"view":"split-vertical","fontsize":"100","seethrough":"","prefixfree":"","page":"css"}