Tryit Editor v1.7

Source Code:

Result:

<!DOCTYPE html>
<html>
<head>
<style> 
div
{
margin:20px;
width:150px; 
padding:10px;
height:70px;
border:2px solid black;
outline:2px solid red;
outline-offset:15px;
} 
</style>
</head>
<body>

<p><b>Note:</b> Internet Explorer does not support the outline-offset property.</p>

<div>This div has an outline border 15px outside the border edge.</div>

</body>
</html>

Edit the code above and click "Submit Code" to see the result.

W3Schools.com - Try it yourself

Source Code:	Result:
<!DOCTYPE html> <html> <head> <style> div { margin:20px; width:150px; padding:10px; height:70px; border:2px solid black; outline:2px solid red; outline-offset:15px; } </style> </head> <body> <p><b>Note:</b> Internet Explorer does not support the outline-offset property.</p> <div>This div has an outline border 15px outside the border edge.</div> </body> </html>
Edit the code above and click "Submit Code" to see the result.	W3Schools.com - Try it yourself