feat: updated app script

app.py

@@ -10,6 +10,9 @@ from sklearn.metrics import mean_absolute_error, mean_squared_error
 from joblib import dump, load
 from utils import recomienda_tfid
 
+# Page configuration
+st.set_page_config(page_title="DeepInsightz", page_icon=":bar_chart:", layout="wide")
+
 # Navigation menu
 with st.sidebar:
     st.sidebar.title("DeepInsightz")
@@ -20,8 +23,6 @@ with st.sidebar:
     # Existing tool selection
     page = st.sidebar.selectbox("Select the tool you want to use", ["Summary", "Customer Analysis", "Articles Recommendations"])
 
-# Page configuration
-st.set_page_config(page_title="DeepInsightz", page_icon=":bar_chart:", layout="wide")
 
 # Custom CSS for dynamic theme styling
 # Define light and dark theme specific colors and styles