<html>
<head>
<style>
/* Default CSS Values */
hr {
display: block;
margin-top: 0.5em;
margin-bottom: 0.5em;
margin-left: auto;
margin-right: auto;
border-style: inset;
border-width: 1px;
}
</style>
</head>
<body>
<p>A hr element is displayed like this:</p>
<hr>
<p>A customized hr element (changed border-width):</p>
<hr style="border-width:10px;">
</body>
<!-- Mirrored from www.w3schools.com/cssref/tryit.asp?filename=trycss_default_hr by HTTrack Website Copier/3.x [XR&CO'2014], Wed, 05 Jun 2019 13:18:36 GMT -->
</html>