Update app.py

app.py

@@ -31,16 +31,21 @@ def pdfSummarizer(gemini_api_key, pdf_file, kind):
 
     return response.text
 
+# define info function
+def info():
+    gr.Info("Enter your Gemini API key, upload your PDF document, select summary kind, then hit the summarize button")
+    
 with gr.Blocks(
     theme="gstaff/whiteboard",
-    title="PDF Summarizer",
+    title="📓 PDF Summarizer 📓",
     analytics_enabled=True,
     fill_height=True
 ) as app:
     gr.HTML("<div style='text-align:center;overflow:hidden;'><h2>PDF Summarizer</h2></div>")
     with gr.Sidebar(visible=False):
-        gr.HTML("<div style='text-align:center;overflow:hidden;'><h3>PDF Summarizer</h3></div>")
+        gr.HTML("<div style='text-align:center;overflow:hidden;'><h3>&#128211; PDF Summarizer &#128211;</h3></div>")
         gr.HTML("<br>")
+        info_btn = gr.Button("Info")
         gr.HTML("<div style='text-align:center;overflow:hidden;'><h4>Gemini API Key</h4></div>")
         api_key = gr.Text(label = "",placeholder="Enter your Google Gemini API key here")
         
@@ -56,7 +61,7 @@ with gr.Blocks(
     with gr.Column():
         gr.HTML("<div style='text-align:center;overflow:hidden;'><h2>Summary Output</h2></div>")
         out = gr.Markdown()
-
+    info_btn.click(fn=info)
     btn.click(fn=pdfSummarizer, inputs=[api_key, pdf_input, summary_type], outputs=out)
     clear_btn.click(lambda: [None,None,"5 Bullet Points",""],inputs=None,outputs=[api_key, pdf_input, summary_type, out],queue=False)