confirm.html

<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <title>Contact US</title>
    <link href="https://cdn.jsdelivr.net/npm/remixicon@4.0.0/fonts/remixicon.css" rel="stylesheet"/>
    <link rel="stylesheet" href="confirm.css">
</head>
<body>
    
    <div class="wrapper">

        <div class="container">

            <div class="hd-line">
                <h1>Contact Us</h1>
            </div>
            
            <div class="box">

                <i class="ri-check-double-fill"></i>

                <div>Your message has been sent.</div>

            </div>

            <div class="note">NOTE : This is just  a DEMO</div>
            <div style="color: black;" class="note">Made with ❤️ by Afzal</div>
        </div>
    </div>
</body>
</html>