Update app.py

app.py

@@ -301,24 +301,8 @@ stored_paragraphs_2 = []
 stored_df1 = []
 stored_df2 = []
 
-# CSS for custom background colors
-custom_css = """
-<style>
-    .pdf1-analysis {
-        background-color: #f0f8ff;  /* Light blue background for PDF1 */
-        padding: 20px;
-        border-radius: 10px;
-    }
-    
-    .pdf2-analysis {
-        background-color: #ffe4e1;  /* Light pink background for PDF2 */
-        padding: 20px;
-        border-radius: 10px;
-    }
-</style>"""
 
-with gr.Blocks() as demo:
-    gr.HTML(custom_css)
+with gr.Blocks(theme='gradio/soft) as demo:
     
     with gr.Tab("Methodology"):
         gr.Markdown("""
@@ -371,7 +355,6 @@ with gr.Blocks() as demo:
         with gr.Row():
         # PDF 1 Analysis section with custom background
             with gr.Column():
-                gr.Markdown("<div class='pdf1-analysis'><h3>PDF 1 Analysis</h3></div>")
                 gr.Markdown("### PDF 1 Analysis")
                 
                 selected_paragraph_1 = gr.Textbox(label="Selected Paragraph 1 Content", lines=4)
@@ -402,7 +385,6 @@ with gr.Blocks() as demo:
         
             # Process the selected paragraph from PDF 2
             with gr.Column():
-                gr.Markdown("<div class='pdf2-analysis'><h3>PDF 2 Analysis</h3></div>")
                 gr.Markdown("### PDF 2 Analysis")
         
                 selected_paragraph_2 = gr.Textbox(label="Selected Paragraph 2 Content", lines=4)