header.php

<!DOCTYPE html>
<html class="bg-slate-900">
<head>
  <meta charset="UTF-8">
  <meta name="viewport" content="width=device-width, initial-scale=1.0">
  <link href="dist/output.css" rel="stylesheet">
  <link href="css/posts.css" rel="stylesheet">
  <script src="src/addimg.js"></script>
  <title>Scrumble</title>
</head>
<body class="flex flex-col h-screen justify-between">

<div class="bg-gb-blue h-auto pb-16 w-[100%] mb-4">
<div class="text-center text-white pt-4">
        <p><a href="index.php" class="text-white p-4">Home</a> <a href="post.php" class="text-white p-4">Post</a> <a href="account.php" class="text-white p-4">Account</a></p>
    </div>

    <h1 class="text-center text-3xl pt-16 text-white">
        Scrumble
    </h1>
    <h2 class="text-center pt-4 text-2xl font-light text-white">Get your posts ✨seen✨</h2>

</div>