404.html
<html>
<head>
<link rel="stylesheet" href="/style.css">
<link rel="stylesheet" href="/404style.css">
</head>
<body>
<div class="err-page">
<h4>Oops!</h4>
<p>You're in the wrong place. <br>
If this was unexpected,
<a href="https://github.com/jakeisnt/site/issues/new">
[let me know].
</a>
</p>
</div>
</body>
</html>