<!DOCTYPE html>
<html>
<head>
<title>Title of the document</title>
<style>
.button {
<!--background-color: yellow;-->
border: none;
color: yellow;
padding: 20px 20px;
text-align: center;
text-decoration: none;
display: inline-block;
font-size: 16px;
margin: 4px 4px;
cursor: pointer;
height: auto;
<!-- top:0;-->
<!-- left:0; -->
position: relative;
z-index: 1;
top:20%;
left:40%;
width:200px;
height:20px;
position: absolute;
z-index: 3;
background: #0000ff;
}
</style>
</head>
<body>
<a href="https://highwaysreporting.cambridgeshire.gov.uk/" class="button">
<b>Report a Highways Fault</b>
</a>
</body>
</html>