要创建带有边框的链接按钮，您可以尝试运行以下代码-
<!DOCTYPE html>
<html>
<head>
<style>
a:link, a:visited {
background-color: white;
color: black;
border: 1px solid blue;
padding: 30px 30px;
text-align: center;
text-decoration: none;
display: inline-block;
}
a:hover, a:active {
background-color: red;
color: white;
}
</style>
</head>
<body>
<a href = "demo.html" target = "_blank">Demo Link</a>
</body>
</html>