Untitled

dabblet.css

.cursor {	  
	font-weight: 100;    
	font-size: 30px;    
	color: black;
}	 
.blinking {  	
	-webkit-animation: 1s blink step-end infinite;	
	-moz-animation: 1s blink step-end infinite;	
	-ms-animation: 1s blink step-end infinite;	
	-o-animation: 1s blink step-end infinite;	
	animation: 1s blink step-end infinite;
}
@-moz-keyframes blink {	
	from,to {	color: transparent;} 50% {   color: black; }
}
@-webkit-keyframes blink {	
	from,to {	color: transparent;} 50% {   color: black; }
}
@-ms-keyframes blink {	
	from,to {	color: transparent;} 50% {   color: black; }
}
@-o-keyframes blink {	
	from,to {	color: transparent;} 50% {   color: black; }
}
@keyframes blink {		
	from,to {	color: transparent;} 50% {    color: black; }
}

dabblet.html

<span class="cursor blinking">|</span>

dabblet.js

// alert('Hello world!');

settings.json

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