improved interface

app.py

@@ -261,25 +261,21 @@ with gr.Blocks(css=css, theme=gr.themes.Soft()) as demo:
     with gr.Row():
         with gr.Column(scale=1):
             with gr.Row():
-                with gr.Column(scale=1):
-                    num_inference_steps = gr.Slider(
-                        label="Number of Inference Steps", minimum=1, maximum=200, step=1, value=25,
-                    )
-                with gr.Column(scale=1):
-                    upscale_factor = gr.Slider(
-                        label="Scale factor. Applicable only to non-aligned face images. This will upscale the entire image.",
-                        minimum=1,
-                        maximum=4,
-                        step=0.1,
-                        value=1,
-                    )
-                with gr.Column(scale=1):
-                    seed = gr.Slider(label="Seed", minimum=0, maximum=MAX_SEED, step=1, value=42)
+                num_inference_steps = gr.Slider(
+                    label="Number of Inference Steps", minimum=1, maximum=200, step=1, value=25, scale=1
+                )
+                upscale_factor = gr.Slider(
+                    label="Scale factor. Applicable only to non-aligned face images. This will upscale the entire image.",
+                    minimum=1,
+                    maximum=4,
+                    step=0.1,
+                    value=1,
+                    scale=1
+                )
+                seed = gr.Slider(label="Seed", minimum=0, maximum=MAX_SEED, step=1, value=42, scale=1)
             with gr.Row():
-                with gr.Column(scale=1):
-                    randomize_seed = gr.Checkbox(label="Randomize seed", value=True)
-                with gr.Column(scale=1):
-                    aligned = gr.Checkbox(label="The input is an aligned face image.", value=False)
+                randomize_seed = gr.Checkbox(label="Randomize seed", value=True, scale=1)
+                aligned = gr.Checkbox(label="The input is an aligned face image.", value=False, scale=1)
             with gr.Row():
                 with gr.Column(scale=1):
                     run_button = gr.Button(value="Submit", variant="primary")