Update app.py

added mistral-wise font and background color

app.py

@@ -112,8 +112,15 @@ def perform_ocr_url(url, ocr_method="Mistral OCR"):
         return combined_markdown, raw_markdown
 
     return "## Method not supported.", ""
+    
+theme = gr.themes.Base(
+    primary_hue="orange",
+    font=[gr.themes.GoogleFont('Arial'), 'ui-sans-serif', 'system-ui', 'sans-serif'],
+)
 
-with gr.Blocks() as demo:
+css=".gradio-container {background-color: #FFFAEB;}"
+
+with gr.Blocks(theme=theme, css=css) as demo:
     gr.Markdown("# Mistral OCR")
     gr.Markdown("Upload a PDF or an image, or provide a URL to extract text and images using Mistral OCR capabilities.\n\nLearn more in the blog post [here](https://mistral.ai/news/mistral-ocr).")