Update app.py

app.py

@@ -8,6 +8,7 @@ client = InferenceClient("mistralai/Mixtral-8x7B-Instruct-v0.1")
 css="""
 .user_chat{
     background: #367bb9;
+    color: white;
     border-radius: 10px 0px 10px 10px;
     padding: 10px;
     max-width: 100%;
@@ -69,7 +70,7 @@ def get_screenshot(chat):
     #css = css
     #hti.screenshot(html_str=html, save_as='red_page.png')
     #hti.screenshot(html_str=html_card, css_str=css, save_as='red_page.png')
-    hti.size = (500, 1000)
+    hti.size = (1500, 1000)
     hti.screenshot(html_str=html, css_str=css, save_as='red_page.png')
     return 'red_page.png',html