<html>
<head>
<style>
p {
border-style: solid;
border-bottom-width: 15px;
}
</style>
</head>
<body>
<p><b>Note:</b> The "border-bottom-width" property does not work if it is used alone. Use the "border-style" property to set the borders first.</p>
</body>
<!-- Mirrored from www.w3schools.com/css/tryit.asp?filename=trycss_border-bottom-width by HTTrack Website Copier/3.x [XR&CO'2014], Wed, 05 Jun 2019 13:03:22 GMT -->
</html>