Update app.py

app.py

@@ -83,24 +83,7 @@ custom_css = """
         background-color: #f1f8ff;
         margin-bottom: 15px;
     }
-    textarea {
-        min-height: 150px;
-    }
-    
-    label {
-        font-family: 'Poppins', sans-serif;
-        font-size: 20px;
-        color: #007acc;
-        margin-bottom: 5px;
-        display: inline-block;
-    }
-    #math_question, #correct_answer {
-        background-color: #e6f2ff;
-        color: #333;
-        border-radius: 8px;
-        padding: 12px;
-        font-weight: 500px;  /* Apply bold */
-    }
+
 
 """