Update app.py

app.py

@@ -62,10 +62,10 @@ def view_model(selected_models):
 # CSS to style the Gradio components and HTML content
 custom_css = """
 body {
-    background-color: #e3b7b7; /* Light maroon base background */
+    background-color: #800000; /* Maroon background */
     background-image: 
-        linear-gradient(to right, #c98888 1px, transparent 1px), /* Vertical dashed lines */
-        linear-gradient(to bottom, #c98888 1px, transparent 1px); /* Horizontal dashed lines */
+        linear-gradient(to right, #a05252 1px, transparent 4px, #a05252 1px, transparent 74px), /* Vertical dashed lines */
+        linear-gradient(to bottom, #a05252 1px, transparent 4px, #a05252 1px, transparent 74px); /* Horizontal dashed lines */
     background-size: 80px 80px; /* Grid cell size */
     height: 100%; /* Ensure body height is 100% of the viewport */
     margin: 0; /* Remove default margin */