Update app.py

app.py

@@ -83,7 +83,16 @@ custom_css = """
         background-color: #f1f8ff;
         margin-bottom: 15px;
     }
-    
+    #math_question, #correct_answer {
+        background-color: #e6f2ff;
+        color: #333;
+        border-radius: 8px;
+        padding: 12px;
+        font-weight: 500px;  /* Apply bold */
+    }
+    textarea {
+        min-height: 150px;
+    }
     .gr-button-primary {
         background-color: #007acc !important;
         color: white !important;