Update app.py

app.py

@@ -249,7 +249,7 @@ def create_gradio_interface():
                     gr.Markdown("### PDF Export Settings")
                     font_size = gr.Dropdown(choices=["8", "10", "12", "14", "16", "18"], value="12", label="Font Size")
                     line_spacing = gr.Dropdown(choices=[1.0, 1.15, 1.5, 2.0], value=1.15, label="Line Spacing")
-                    alignment = gr.Dropdown(choices=["Left", "Center", "Right", "Justified"], value="Left", label="Text Alignment")
+                    alignment = gr.Dropdown(choices=["Left", "Center", "Right", "Justified"], value="Justified", label="Text Alignment")
                     image_size = gr.Dropdown(choices=["Small", "Medium", "Large"], value="Medium", label="Image Size in PDF")
 
                 process_btn = gr.Button("🚀 Process Image", variant="primary", elem_classes=["process-button"], size="lg")