Update templates/register.html

templates/register.html

@@ -4,6 +4,7 @@
     <meta charset="UTF-8">
     <meta name="viewport" content="width=device-width, initial-scale=1.0">
     <title>Register</title>
+    <link rel="stylesheet" type="text/css" href="style.css"> <!-- Add this line for your CSS -->
     <script src="https://www.google.com/recaptcha/api.js" async defer></script>
     <script>
         function onSubmit(token) {