Update app.py

app.py

@@ -1459,7 +1459,7 @@ async def study_mode_process(file, api_service, api_key):
 with gr.Blocks(
     title="Lectūra AI",
     css="""
-    h1 {text-align: center; color: #fff !important;}
+    h1 {text-align: center; color: #000 !important;}
     .gradio-container-5-29-0 .prose :last-child {color: #fff !important; }
     #lecture-container {font-family: 'Times New Roman', Times, serif;}
     #slide-content {font-size: 48px; line-height: 1.2;}
@@ -1502,6 +1502,7 @@ with gr.Blocks(
     #chatbot {border-radius: 20px !important;}
     #chat-input-row {align-items: center !important;}
     .gradio-container { background-color: white !important; color: black !important;}
+    main {max-width: fit-content !important}
     """,
     js=js_code,
     head='<link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/font-awesome/5.15.4/css/all.min.css">'