Update app.py

app.py

@@ -246,7 +246,19 @@ with gr.Blocks(
         color: black;
         border: 1px solid #000000;
     }
-    
+
+    #generate-btn:hover,
+    #ai-write-btn:hover,
+    #recreate-btn:hover,
+    #next-btn:hover,
+    #done-btn:hover,
+    #tts-btn:hover {
+        background: linear-gradient(to right, #3498db, #2980b9);
+        color: white;
+        cursor: pointer;
+        transition: background 0.3s ease;
+    }
+
     #theme-input,
     #char-names,
     #dialogue-input,