Fix links

app.py

@@ -81,9 +81,12 @@ def process_image(image):
 
 title = "Interactive demo: LayoutLMv2"
 description = "Demo for Microsoft's LayoutLMv2, a Transformer for state-of-the-art document image understanding tasks. This particular model is fine-tuned on FUNSD, a dataset of manually annotated forms. It annotates the words appearing in the image as QUESTION/ANSWER/HEADER/OTHER. To use it, simply upload an image or use the example image below and click 'Submit'. Results will show up in a few seconds. If you want to make the output bigger, right-click on it and select 'Open image in new tab'."
-article = "<p style='text-align: center'><a href='https://arxiv.org/abs/2012.14740'>LayoutLMv2: Multi-modal Pre-training for Visually-Rich Document Understanding</a> | <a href='https://github.com/microsoft/unilm'>Github Repo</a></p>"
+article = "<p style='text-align: center'><a href='https://arxiv.org/abs/2012.14740' target='_blank'>LayoutLMv2: Multi-modal Pre-training for Visually-Rich Document Understanding</a> | <a href='https://github.com/microsoft/unilm' target='_blank'>Github Repo</a></p>"
 examples =[['document.png']]
 
+css = ".output_image, .input_image {height: 50rem !important; width: 100% !important;}"
+# css = ".output_image, .input_image {height: 600px !important}"
+
 iface = gr.Interface(fn=process_image, 
                      inputs=gr.inputs.Image(type="pil"), 
                      outputs=gr.outputs.Image(type="pil", label="annotated image"),
@@ -91,5 +94,5 @@ iface = gr.Interface(fn=process_image,
                      description=description,
                      article=article,
                      examples=examples,
-                     css=".output_image, .input_image {height: 600px !important}")
+                     css=css)
 iface.launch(debug=True)