<!DOCTYPE html>
<html>
<head>
<title>Superadmin Module Template</title>
<link rel="stylesheet" href="https://maxcdn.bootstrapcdn.com/bootstrap/4.5.0/css/bootstrap.min.css">
</head>
<body>
<div class="container">
<h1>Superadmin Module</h1>
<form>
<div class="form-group">
<label for="username">Username</label>
<input type="text" class="form-control" id="username" placeholder="Enter username">
</div>
<div class="form-group">
<label for="password">Password</label>
<input type="password" class="form-control" id="password" placeholder="Enter password">
</div>
<button type="submit" class="btn btn-primary">Add User</button>
</form>
</div>
<script src="https://code.jquery.com/jquery-3.5.1.slim.min.js"></script>
<script src="https://cdn.jsdelivr.net/npm/bootstrap@4.5.0/dist/js/bootstrap.min.js"></script>
</body>
</html>