<!DOCTYPE html>
<html>

<head>
    <title>Manager Login</title>
    <style>
        
        body {
            width: 100%;
  height: 100vh;
  background-image: linear-gradient(rgba(0,0,0,0.7),rgba(0,0,0,0.7)),url(fullagnes.png);
  background-position: center;
  background-size: cover;
            font-family: Arial, sans-serif;
            
            text-align: center;
            margin: 0;
            padding: 0;
        }

        h1 {
            color: #e7e7e7;
        }

        form {
            background-color: #fff;
            border-radius: 5px;
            box-shadow: 0 2px 5px rgba(0, 0, 0, 0.1);
            width: 300px;
            margin: 0 auto;
            padding: 40px;
            text-align: left;
        }

        label {
            display: block;
            margin: 10px 0;
            color: #333;
        }

        input[type="text"],
        input[type="password"] {
            width: 100%;
            padding: 10px;
            margin: 5px 0;
            border: 1px solid #ccc;
            border-radius: 3px;
        }

        input[type="submit"] {
            background-color: #333;
            color: #fff;
            padding: 10px 20px;
            border: none;
            border-radius: 3px;
            cursor: pointer;
        }

        input[type="submit"]:hover {
            background-color: #555;
        }
    </style>
</head>

<body>
    <h1>Manager Login</h1>
    <form method="post" action="mlogin-process.php">
        <label for="manager_id">Manager ID:</label>
        <input type="text" id="manager_id" name="manager_id" required><br>

        <label for="password">Password:</label>
        <input type="password" id="password" name="password" required><br>

        <input type="submit" name="submit" value="Log In">
    </form>
</body>

</html>
can you make so cool css style?