Update app.py

app.py

@@ -40,6 +40,9 @@ compel = Compel(
 MAX_SEED = np.iinfo(np.int32).max
 MAX_IMAGE_SIZE = 1216
 
+# Default prompt
+DEFAULT_PROMPT = "Detailed illustration, realistic style, portrait of a beautiful Japanese woman, wearing an elegant traditional Japanese uniform, neatly tailored with intricate patterns and subtle textures, serene expression, soft natural lighting, standing gracefully in a traditional Japanese garden with cherry blossom petals gently falling in the background, cinematic quality, ultra-detailed, high-resolution, warm tones"
+
 # 追加: Simple long prompt processing function
 def process_long_prompt(prompt, negative_prompt=""):
     """Simple long prompt processing using Compel"""
@@ -100,23 +103,86 @@ def infer(prompt, negative_prompt, seed, randomize_seed, width, height, guidance
 
 
 css = """
+/* Main container styling */
 #col-container {
     margin: 0 auto;
     max-width: 520px;
 }
+
+/* Gradient background for the entire app */
+.gradio-container {
+    background: linear-gradient(135deg, #667eea 0%, #764ba2 25%, #f093fb 50%, #f5576c 75%, #ffc947 100%);
+    min-height: 100vh;
+}
+
+/* Main block styling with semi-transparent background */
+.contain {
+    background: rgba(255, 255, 255, 0.95);
+    border-radius: 20px;
+    padding: 20px;
+    box-shadow: 0 8px 32px 0 rgba(31, 38, 135, 0.37);
+    backdrop-filter: blur(4px);
+    border: 1px solid rgba(255, 255, 255, 0.18);
+}
+
+/* Input field styling */
+.gr-text-input {
+    background: rgba(255, 255, 255, 0.9) !important;
+    border: 2px solid rgba(102, 126, 234, 0.3) !important;
+    border-radius: 10px !important;
+}
+
+/* Button styling */
+.gr-button {
+    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%) !important;
+    border: none !important;
+    color: white !important;
+    font-weight: bold !important;
+    transition: all 0.3s ease !important;
+}
+
+.gr-button:hover {
+    transform: translateY(-2px);
+    box-shadow: 0 5px 15px rgba(102, 126, 234, 0.4);
+}
+
+/* Accordion styling */
+.gr-accordion {
+    background: rgba(255, 255, 255, 0.8) !important;
+    border-radius: 10px !important;
+    margin-top: 10px !important;
+}
+
+/* Result image container */
+.gr-image {
+    border-radius: 15px !important;
+    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1) !important;
+}
+
+/* Slider styling */
+.gr-slider {
+    background: rgba(255, 255, 255, 0.8) !important;
+}
 """
 
 with gr.Blocks(css=css) as demo:
 
     with gr.Column(elem_id="col-container"):
+        gr.Markdown(
+            """
+            # 🎨 Stable Diffusion XL Image Generator
+            ### Create beautiful images with AI
+            """
+        )
 
         with gr.Row():
             prompt = gr.Text(
                 label="Prompt",
                 show_label=False,
                 max_lines=1,
-                placeholder="Enter your prompt (long prompts are automatically supported)",  # 変更: Updated placeholder
+                placeholder="Enter your prompt (long prompts are automatically supported)",
                 container=False,
+                value=DEFAULT_PROMPT  # Set default prompt
             )
 
             run_button = gr.Button("Run", scale=0)