Update index.html

index.html

@@ -271,7 +271,7 @@
     overflow: hidden; /* Prevent overflow of content */
     display: none; /* Initially hidden */
     z-index: 6; /* Ensure it is above other elements */
-    background-color: rgba(0, 0, 0, 0.7); /* Darker transparent background */
+    background-color: rgba(0, 0, 0, 0.9); /* Darker transparent background */
 }
 
 #notification-panel::before {