Update home.html to modify background gradient and enhance button styling

templates/home.html

@@ -7,9 +7,11 @@
     <style>
         body {
             font-family: 'Poppins', sans-serif;
-            background: linear-gradient(135deg, #052763, #167ed8);
+            background: linear-gradient(135deg, #00216e, #0077ff);
             color: white;
             text-align: center;
+            background-attachment: fixed;
+            background-size: cover;
             padding: 50px;
         }
         h1 {
@@ -34,7 +36,7 @@
             box-shadow: 0px 4px 10px rgba(0, 0, 0, 0.2);
         }
         .button {
-            background: #42A5F5;
+            background: #1641a5;
             color: white;
             padding: 12px 24px;
             margin-top: 20px;