Update app.py

app.py

@@ -33,7 +33,7 @@ def run_test(input_text):
 
 
 css = """
-#header { text-align: center; font-size: 3em; margin-bottom: 20px; color: #black; font-weight: bold;}
+#header { text-align: center; font-size: 2em; margin-bottom: 20px; color: #black; font-weight: bold;}
 #output-text { font-weight: bold; font-size: 1.2em; border-radius: 10px; padding: 10px; background-color: #f4f4f4;}
 .links {
     display: flex;
@@ -142,7 +142,7 @@ css = """
 # Gradio App
 with gr.Blocks(css=css) as app:
     with gr.Row():
-        gr.HTML('<div id="header">R-Detect "Human-Rewritten or LLM-Generated"</div>')
+        gr.HTML('<div id="header">R-Detect: Human-Rewritten or LLM-Generated</div>')
     with gr.Row():
         gr.HTML(
             """