Update style.css

style.css

@@ -4,8 +4,11 @@ body {
     padding: 0;
     box-sizing: border-box;
     overflow-x: hidden; /* Prevent horizontal scroll */
+    background-color: #004d00; /* Hijau tua */
+  
 }
 
+
 .navbar {
     position: fixed;
     top: 0;