added github button link

app.py

@@ -24,13 +24,13 @@ def answer_question(image, text):
     return predicted_answer
 
 
-image = gr.inputs.Image(type="pil")
-question = gr.inputs.Textbox(label="Question")
-answer = gr.outputs.Textbox(label="Predicted answer")
+image = gr.Image(type="pil")
+question = gr.Textbox(label="Question")
+answer = gr.Textbox(label="Predicted answer")
 examples = [["cats.jpg", "How many cats are there?"]]
 
-title = "Interactive Visual Question Answering demo(BigMed@ai: Artificial Intelligence for Large-Scale Medical Image Analysis)"
-description = "Gradio Demo for VQA medical model trained on PathVQA dataset, To use it, upload your image and type a question and click 'submit', or click one of the examples to load them."
+title = "Interactive Visual Question Answering demo (BigMed@ai: Artificial Intelligence for Large-Scale Medical Image Analysis)"
+description = "<div style='display: flex;align-items: center;justify-content: space-between;'><p style='width:60vw;'>Gradio Demo for VQA medical model trained on PathVQA dataset, To use it, upload your image and type a question and click 'submit', or click one of the examples to load them.</p><a href='https://github.com/dandelin/ViLT' target='_blank' class='link'><img src='file/GitHub.png' style='justify-self:margin-top:0.5em;center; width:calc(200px + 5vw);'></a></div>"
 
 ### link to paper and github code
 article = "<p style='text-align: center'><a href='https://arxiv.org/abs/2102.03334' target='_blank'>BigMed@ai</a> | <a href='https://github.com/dandelin/ViLT' target='_blank'>Github Repo</a></p>"
@@ -42,5 +42,5 @@ interface = gr.Interface(fn=answer_question,
                          title=title,
                          description=description,
                          article=article,
-                         enable_queue=True)
-interface.launch(debug=True)
+                         )
+interface.launch(debug=True, enable_queue=True)