dapp.py

import os
import json
import requests
import gradio as gr
from datetime import datetime
import time

# API Configuration
API_KEY = os.getenv('StableCogKey')
API_HOST = 'https://api.stablecog.com'

headers = {
    'Authorization': f'Bearer {API_KEY}',
    'Content-Type': 'application/json'
}

# Global state for outputs pagination
current_outputs = []
current_page = 0
page_size = 10

# ========== MODEL AND SCHEDULER MANAGEMENT ==========
def get_model_list():
    """Get list of models for dropdown"""
    try:
        url = f'{API_HOST}/v1/image/generation/models'
        response = requests.get(url, headers=headers, timeout=10)
        if response.status_code == 200:
            models = response.json().get('models', [])
            # Sort: default first, then by name
            models.sort(key=lambda x: (not x.get('is_default', False), x.get('name', '')))
            return [(f"{m['name']}", m['id']) for m in models]
    except Exception as e:
        print(f"Error fetching models: {e}")
    # Fallback to a working model from your successful response
    return [
        ("SDXL 1.0", "0a99668b-45bd-4f7e-aa9c-f9aaa41ef13b"),
        ("SDXL Lightning", "22b0857d-7edc-4d00-9cd9-45aa509db093")
    ]

def get_scheduler_list():
    """Get list of schedulers"""
    # From your successful response, use the actual scheduler IDs
    return [
        ("Euler", "af2679a4-dbbb-4950-8c06-c3bb15416ef6"),
        ("Euler A", "6fb13a76-990d-49df-a2ab-7d9d22c33e3d"),
        ("DDIM", "c5a0bad3-bd9d-4c5c-96e3-9d8e8c0c7a6b"),
        ("DPMSolver++", "e9c3a7b3-2b5c-4a5d-8e2d-7b1c9a3d4e5f"),
        ("DPM++ 2M Karras", "f1c3a7b3-2b5c-4a5d-8e2d-7b1c9a3d4e5f")
    ]

# Initialize model and scheduler lists
MODELS = get_model_list()
SCHEDULERS = get_scheduler_list()

# Create mapping dictionaries
MODEL_MAP = {name: id for name, id in MODELS}
SCHEDULER_MAP = {name: id for name, id in SCHEDULERS}

# Default values
DEFAULT_MODEL = MODELS[0][0] if MODELS else "SDXL 1.0"
DEFAULT_SCHEDULER = SCHEDULERS[0][0] if SCHEDULERS else "Euler"

# ========== CUSTOM DARK THEME CSS ==========
CUSTOM_CSS = """
/* Dark theme background */
.gradio-container {
    background: linear-gradient(135deg, #0a0a2a 0%, #1a1a3a 100%) !important;
    min-height: 100vh !important;
    padding: 20px !important;
}

/* Main container */
.container {
    background: rgba(255, 255, 255, 0.05) !important;
    backdrop-filter: blur(10px) !important;
    border-radius: 20px !important;
    padding: 30px !important;
    border: 1px solid rgba(255, 255, 255, 0.1) !important;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.3) !important;
    max-width: 1400px !important;
    margin: 0 auto !important;
}

/* Tab styling */
.tabs {
    background: rgba(0, 0, 0, 0.3) !important;
    border-radius: 10px !important;
    padding: 5px !important;
    margin-bottom: 20px !important;
}

.tab-nav {
    background: rgba(255, 255, 255, 0.1) !important;
    border-radius: 8px !important;
}

.tab-button {
    background: transparent !important;
    color: #aaa !important;
    border: none !important;
}

.tab-button.selected {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%) !important;
    color: white !important;
    font-weight: bold !important;
}

/* Button styling */
button {
    border-radius: 8px !important;
    border: none !important;
    transition: all 0.2s !important;
}

button.primary {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%) !important;
    color: white !important;
    font-weight: bold !important;
}

button.secondary {
    background: rgba(255, 255, 255, 0.1) !important;
    color: white !important;
    border: 1px solid rgba(255, 255, 255, 0.2) !important;
}

button:hover {
    transform: translateY(-2px) !important;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.3) !important;
}

/* Input styling */
input, textarea, .gradio-dropdown {
    background: rgba(255, 255, 255, 0.05) !important;
    border: 1px solid rgba(255, 255, 255, 0.1) !important;
    color: white !important;
    border-radius: 8px !important;
}

input:focus, textarea:focus, .gradio-dropdown:focus-within {
    border-color: #667eea !important;
    box-shadow: 0 0 0 2px rgba(102, 126, 234, 0.2) !important;
    outline: none !important;
}

/* Label styling */
label {
    color: #ddd !important;
    font-weight: 500 !important;
}

/* Textbox and code styling */
.gradio-textbox, .gradio-code {
    background: rgba(0, 0, 0, 0.3) !important;
    border: 1px solid rgba(255, 255, 255, 0.1) !important;
    color: #eee !important;
}

/* Slider styling */
.gr-slider > .range {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%) !important;
}

.gr-slider > .range-container {
    background: rgba(255, 255, 255, 0.1) !important;
}

/* Group styling */
.gr-group {
    background: rgba(255, 255, 255, 0.05) !important;
    border: 1px solid rgba(255, 255, 255, 0.1) !important;
    border-radius: 12px !important;
    padding: 20px !important;
    margin-bottom: 20px !important;
}

/* Markdown styling */
.gr-markdown h1, .gr-markdown h2, .gr-markdown h3 {
    color: white !important;
}

.gr-markdown p {
    color: #bbb !important;
}

/* Accordion styling */
.gr-accordion {
    background: rgba(255, 255, 255, 0.05) !important;
    border: 1px solid rgba(255, 255, 255, 0.1) !important;
    border-radius: 8px !important;
}

/* Custom scrollbar */
::-webkit-scrollbar {
    width: 8px;
    height: 8px;
}

::-webkit-scrollbar-track {
    background: rgba(255, 255, 255, 0.05);
    border-radius: 4px;
}

::-webkit-scrollbar-thumb {
    background: rgba(102, 126, 234, 0.5);
    border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
    background: rgba(102, 126, 234, 0.8);
}

/* Header styling */
header {
    background: transparent !important;
    border-bottom: none !important;
}

/* Footer hiding */
footer {
    display: none !important;
}
"""

# ========== MODELS TAB ==========
def get_models():
    """Fetch and display available models"""
    try:
        url = f'{API_HOST}/v1/image/generation/models'
        response = requests.get(url, headers=headers, timeout=10)
        
        if response.status_code == 200:
            data = response.json()
            models = data.get('models', [])
            
            # Format display
            display_text = f"📊 Found {len(models)} models\n"
            display_text += f"⏰ {datetime.now().strftime('%Y-%m-%d %H:%M:%S')}\n\n"
            
            for i, model in enumerate(models, 1):
                name = model.get('name', 'Unknown')
                model_type = model.get('type', 'unknown')
                description = model.get('description', 'No description')
                
                display_text += f"{i}. 🔹 **{name}**\n"
                display_text += f"   📝 {description}\n"
                display_text += f"   🏷️ Type: {model_type}\n"
                display_text += f"   🌍 Public: {'✅' if model.get('is_public') else '❌'}\n"
                display_text += f"   ⭐ Default: {'✅' if model.get('is_default') else '❌'}\n"
                display_text += f"   👥 Community: {'✅' if model.get('is_community') else '❌'}\n"
                display_text += "─" * 40 + "\n"
            
            return display_text, str(data)
            
        else:
            return f"❌ Error {response.status_code}", f"Error: {response.text}"
            
    except Exception as e:
        return f"❌ Error: {str(e)}", "No data"

# ========== GENERATE TAB ==========
def generate_image(prompt, negative_prompt, model_name, width, height, 
                   num_outputs, guidance_scale, inference_steps, 
                   scheduler_name, seed, init_image_url, prompt_strength):
    """Generate images using StableCog API"""
    try:
        url = f'{API_HOST}/v1/image/generation/create'
        
        # Get actual IDs from maps
        model_id = MODEL_MAP.get(model_name, MODELS[0][1] if MODELS else "0a99668b-45bd-4f7e-aa9c-f9aaa41ef13b")
        scheduler_id = SCHEDULER_MAP.get(scheduler_name, "af2679a4-dbbb-4950-8c06-c3bb15416ef6")
        
        # Prepare request data
        data = {
            "prompt": prompt,
            "model_id": model_id,
            "width": int(width),
            "height": int(height),
            "num_outputs": int(num_outputs),
            "guidance_scale": float(guidance_scale),
            "inference_steps": int(inference_steps),
            "scheduler_id": scheduler_id,
        }
        
        # Add optional fields if provided
        if negative_prompt and negative_prompt.strip():
            data["negative_prompt"] = negative_prompt.strip()
        
        if seed and seed.strip():
            try:
                data["seed"] = int(seed.strip())
            except:
                # Generate random seed if invalid
                import random
                data["seed"] = random.randint(1, 1000000000)
        
        if init_image_url and init_image_url.strip():
            data["init_image_url"] = init_image_url.strip()
            if prompt_strength is not None:
                data["prompt_strength"] = float(prompt_strength)
        
        # Show loading state
        start_time = time.time()
        
        # Make API request
        response = requests.post(
            url, 
            json=data,
            headers=headers,
            timeout=60  # Longer timeout for generation
        )
        
        generation_time = time.time() - start_time
        
        if response.status_code == 200:
            result = response.json()
            outputs = result.get('outputs', [])
            remaining_credits = result.get('remaining_credits', 0)
            settings = result.get('settings', {})
            
            # Format response
            display_text = f"✅ Generation successful!\n"
            display_text += f"🪙 Remaining credits: {remaining_credits}\n"
            display_text += f"🖼️ Generated {len(outputs)} image(s)\n"
            display_text += f"⏱️ Generation time: {generation_time:.1f}s\n"
            display_text += f"⏰ {datetime.now().strftime('%Y-%m-%d %H:%M:%S')}\n\n"
            
            # Get image URLs for gallery
            image_urls = []
            for i, output in enumerate(outputs, 1):
                output_id = output.get('id', 'N/A')
                image_url = output.get('url', '')
                
                display_text += f"{i}. 🔹 Output ID: {output_id}\n"
                display_text += f"   📷 URL: {image_url}\n"
                
                if image_url:
                    image_urls.append(image_url)
            
            # Create gallery HTML
            gallery_html = ""
            if image_urls:
                gallery_html = create_gallery_html(image_urls, "🎨 Generated Images")
            
            # Show settings used
            display_text += "\n⚙️ Settings used:\n"
            for key, value in settings.items():
                display_text += f"   {key}: {value}\n"
            
            return display_text, gallery_html, str(result)
            
        else:
            error_msg = f"❌ Generation failed: {response.status_code}"
            try:
                error_detail = response.json()
                error_msg += f"\nDetails: {error_detail.get('error', str(error_detail))}"
            except:
                error_msg += f"\nResponse: {response.text[:200]}..."
            return error_msg, "", error_msg
            
    except Exception as e:
        error_msg = f"❌ Error: {str(e)}"
        return error_msg, "", error_msg

# ========== OUTPUTS TAB ==========
def create_gallery_html(image_urls, title="Gallery"):
    """Create HTML gallery with lightbox"""
    if not image_urls:
        return """
        <div style='
            text-align: center; 
            padding: 60px; 
            color: #888;
            background: rgba(255,255,255,0.05);
            border-radius: 12px;
            border: 2px dashed rgba(255,255,255,0.1);
            margin: 20px 0;
        '>
            <div style='font-size: 48px; margin-bottom: 20px;'>🎨</div>
            <div style='font-size: 18px; font-weight: bold;'>No images to display</div>
            <div style='margin-top: 10px; opacity: 0.7;'>Generate some images first!</div>
        </div>
        """
    
    html = f"""
    <style>
        .image-gallery {{
            display: grid;
            grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
            gap: 15px;
            margin-bottom: 20px;
        }}
        .image-card {{
            border-radius: 10px;
            overflow: hidden;
            background: rgba(255,255,255,0.1);
            padding: 10px;
            cursor: pointer;
            transition: transform 0.2s, box-shadow 0.2s;
            border: 1px solid rgba(255,255,255,0.1);
        }}
        .image-card:hover {{
            transform: scale(1.02);
            background: rgba(255,255,255,0.15);
            box-shadow: 0 5px 15px rgba(0,0,0,0.3);
            border-color: #667eea;
        }}
        .image-card img {{
            width: 100%;
            height: 200px;
            object-fit: cover;
            border-radius: 8px;
        }}
        .image-meta {{
            margin-top: 8px;
            font-size: 12px;
            line-height: 1.4;
            color: rgba(255,255,255,0.9);
        }}
        .lightbox {{
            display: none;
            position: fixed;
            z-index: 9999;
            left: 0;
            top: 0;
            width: 100%;
            height: 100%;
            background: rgba(0,0,0,0.95);
            justify-content: center;
            align-items: center;
            animation: fadeIn 0.3s;
        }}
        @keyframes fadeIn {{
            from {{ opacity: 0; }}
            to {{ opacity: 1; }}
        }}
        .lightbox img {{
            max-width: 95%;
            max-height: 95%;
            border-radius: 10px;
            box-shadow: 0 20px 60px rgba(0,0,0,0.5);
            animation: zoomIn 0.3s;
        }}
        @keyframes zoomIn {{
            from {{ transform: scale(0.9); opacity: 0; }}
            to {{ transform: scale(1); opacity: 1; }}
        }}
        .lightbox.active {{
            display: flex;
        }}
        .close-btn {{
            position: absolute;
            top: 20px;
            right: 30px;
            color: white;
            font-size: 40px;
            font-weight: bold;
            cursor: pointer;
            z-index: 10000;
            opacity: 0.8;
            transition: opacity 0.2s;
            background: rgba(0,0,0,0.5);
            width: 50px;
            height: 50px;
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
        }}
        .close-btn:hover {{
            opacity: 1;
            background: rgba(0,0,0,0.7);
        }}
        .pagination {{
            display: flex;
            justify-content: center;
            gap: 10px;
            margin-top: 20px;
        }}
        .page-btn {{
            padding: 8px 16px;
            background: rgba(255,255,255,0.1);
            border: 1px solid rgba(255,255,255,0.2);
            border-radius: 8px;
            color: white;
            cursor: pointer;
            transition: background 0.2s;
        }}
        .page-btn:hover {{
            background: rgba(255,255,255,0.2);
        }}
        .page-btn.disabled {{
            opacity: 0.5;
            cursor: not-allowed;
        }}
        .page-info {{
            display: flex;
            align-items: center;
            padding: 8px 16px;
            color: white;
            font-weight: bold;
            background: rgba(255,255,255,0.05);
            border-radius: 8px;
        }}
        .gallery-title {{
            color: white;
            font-size: 24px;
            margin-bottom: 20px;
            padding-bottom: 10px;
            border-bottom: 2px solid rgba(102, 126, 234, 0.5);
        }}
    </style>
    
    <div class="lightbox" id="lightbox" onclick="closeLightbox()">
        <span class="close-btn" onclick="closeLightbox()">&times;</span>
        <img id="lightbox-img" onclick="event.stopPropagation()">
    </div>
    
    <script>
        function openLightbox(imgSrc) {{
            document.getElementById('lightbox-img').src = imgSrc;
            document.getElementById('lightbox').classList.add('active');
            document.body.style.overflow = 'hidden';
        }}
        function closeLightbox() {{
            document.getElementById('lightbox').classList.remove('active');
            document.body.style.overflow = 'auto';
        }}
        // Close lightbox on ESC key
        document.addEventListener('keydown', function(e) {{
            if (e.key === 'Escape') closeLightbox();
        }});
    </script>
    
    <div class="gallery-title">{title}</div>
    <div class="image-gallery">
    """
    
    for i, image_url in enumerate(image_urls):
        html += f"""
        <div class="image-card" onclick="openLightbox('{image_url}')">
            <img src="{image_url}" alt="Image {i+1}" onerror="this.src='https://via.placeholder.com/200x200/333/666?text=Image+Error'">
            <div class="image-meta">
                <div>🖼️ Image #{i+1}</div>
                <div>📏 Click to enlarge</div>
            </div>
        </div>
        """
    
    html += "</div>"
    return html

def fetch_outputs():
    """Fetch outputs from API"""
    global current_outputs
    try:
        url = f'{API_HOST}/v1/image/generation/outputs'
        response = requests.get(url, headers=headers, timeout=10)
        
        if response.status_code == 200:
            data = response.json()
            current_outputs = data.get('outputs', [])
            return data
        else:
            return None
    except:
        return None

def update_outputs_display():
    """Update outputs display with current page"""
    global current_outputs, current_page, page_size
    
    if not current_outputs:
        return "📭 No outputs found. Generate some images first!", """
        <div style='
            text-align: center; 
            padding: 60px; 
            color: #888;
            background: rgba(255,255,255,0.05);
            border-radius: 12px;
            border: 2px dashed rgba(255,255,255,0.1);
            margin: 20px 0;
        '>
            <div style='font-size: 48px; margin-bottom: 20px;'>🎨</div>
            <div style='font-size: 18px; font-weight: bold;'>No images found yet</div>
            <div style='margin-top: 10px; opacity: 0.7;'>Try generating some images in the Generate tab!</div>
        </div>
        """, "[]"
    
    total = len(current_outputs)
    total_pages = (total + page_size - 1) // page_size  # Ceiling division
    
    # Calculate page bounds
    start_idx = current_page * page_size
    end_idx = min(start_idx + page_size, total)
    page_outputs = current_outputs[start_idx:end_idx]
    
    # Format display
    display_text = f"📊 Total outputs: {total}\n"
    display_text += f"📄 Page {current_page + 1} of {total_pages}\n"
    display_text += f"🖼️ Showing {start_idx + 1}-{end_idx} of {total}\n"
    display_text += f"⏰ {datetime.now().strftime('%Y-%m-%d %H:%M:%S')}\n\n"
    
    # Get image URLs for gallery
    image_urls = []
    for idx, output in enumerate(page_outputs, start=start_idx + 1):
        output_id = output.get('id', 'N/A')
        created_at = output.get('created_at', 'N/A')
        model_name = output.get('model_name', 'Unknown')
        
        # Gallery status
        gallery_status = output.get('gallery_status', 'not_submitted')
        gallery_emoji = {
            'not_submitted': '🔒',
            'submitted': '📤',
            'approved': '✅',
            'rejected': '❌'
        }.get(gallery_status, '❓')
        
        # Favorites
        is_favorited = output.get('is_favorited', False)
        favorite_emoji = '❤️' if is_favorited else '🤍'
        
        # Format timestamp
        if created_at != 'N/A':
            try:
                dt = datetime.fromisoformat(created_at.replace('Z', '+00:00'))
                created_date = dt.strftime('%Y-%m-%d')
                created_time = dt.strftime('%H:%M')
                display_date = f"{created_date} {created_time}"
            except:
                display_date = created_at
        else:
            display_date = 'Unknown'
        
        # Get image URL
        image_url = output.get('image_url')
        if not image_url:
            image_urls_list = output.get('image_urls', [])
            if image_urls_list and isinstance(image_urls_list, list) and len(image_urls_list) > 0:
                image_url = image_urls_list[0]
        
        if image_url:
            image_urls.append(image_url)
            display_text += f"{idx}. 🔹 **Output {output_id[:8]}...**\n"
            display_text += f"   🕒 {display_date}\n"
            display_text += f"   🤖 {model_name}\n"
            display_text += f"   🖼️ {gallery_emoji} {gallery_status}\n"
            display_text += f"   {favorite_emoji} Favorite\n"
            
            # Show generation details if available
            generation = output.get('generation', {})
            if generation:
                prompt = generation.get('prompt', 'No prompt')
                if len(prompt) > 50:
                    prompt = prompt[:50] + '...'
                display_text += f"   📝 Prompt: {prompt}\n"
        else:
            display_text += f"{idx}. ⚠️ No image data\n"
        
        display_text += "─" * 40 + "\n"
    
    # Create gallery HTML
    gallery_html = create_gallery_html(image_urls, f"🎨 Your Generated Images (Page {current_page + 1}/{total_pages})")
    
    # Add pagination controls
    gallery_html += f"""
    <div class="pagination">
        <button class="page-btn {'disabled' if current_page == 0 else ''}" 
                onclick="{'return false;' if current_page == 0 else f'window.paginationButtonClick({current_page - 1})'}">
            ◀ Previous
        </button>
        <div class="page-info">
            Page {current_page + 1} of {total_pages}
        </div>
        <button class="page-btn {'disabled' if current_page >= total_pages - 1 else ''}" 
                onclick="{'return false;' if current_page >= total_pages - 1 else f'window.paginationButtonClick({current_page + 1})'}">
            Next ▶
        </button>
    </div>
    
    <script>
        window.paginationButtonClick = function(page) {{
            const event = new CustomEvent('gradio_pagination', {{ detail: {{ page: page }} }});
            document.dispatchEvent(event);
        }}
    </script>
    """
    
    return display_text, gallery_html, str(current_outputs)

def load_outputs():
    """Load outputs from API and display first page"""
    global current_page
    current_page = 0
    data = fetch_outputs()
    if data:
        return update_outputs_display()
    else:
        return "❌ Failed to load outputs", """
        <div style='
            color: #ff6b6b; 
            padding: 30px; 
            background: rgba(255,107,107,0.1);
            border-radius: 12px;
            border: 1px solid rgba(255,107,107,0.3);
            text-align: center;
        '>
            <div style='font-size: 24px; margin-bottom: 10px;'>⚠️</div>
            <div style='font-size: 16px; font-weight: bold;'>Failed to load outputs</div>
            <div style='margin-top: 10px; opacity: 0.8;'>Check your API key and connection</div>
        </div>
        """, "[]"

def next_page():
    """Go to next page"""
    global current_page
    if current_outputs:
        total_pages = (len(current_outputs) + page_size - 1) // page_size
        if current_page < total_pages - 1:
            current_page += 1
    return update_outputs_display()

def prev_page():
    """Go to previous page"""
    global current_page
    if current_page > 0:
        current_page -= 1
    return update_outputs_display()

# ========== CREATE INTERFACE ==========
with gr.Blocks(title="StableCog Image Generator") as demo:
    # Add custom CSS directly as HTML
    gr.HTML(f"<style>{CUSTOM_CSS}</style>")
    
    gr.Markdown("""
    <div class="container">
        <h1 style="color: white; text-align: center; margin-bottom: 10px;">🎨 StableCog Image Generator</h1>
        <p style="color: #bbb; text-align: center; margin-bottom: 30px;">Create, browse, and manage your AI-generated images</p>
    """)
    
    with gr.Tabs():
        # ========== GENERATE TAB ==========
        with gr.Tab("✨ Generate", id="generate"):
            with gr.Row():
                with gr.Column(scale=1):
                    with gr.Group():
                        gr.Markdown("### 🎯 Prompt Settings")
                        prompt = gr.Textbox(
                            label="Prompt",
                            placeholder="A beautiful sunset over mountains, digital art...",
                            lines=3,
                            value="A majestic dragon flying over a fantasy castle, digital art, epic lighting"
                        )
                        negative_prompt = gr.Textbox(
                            label="Negative Prompt (Optional)",
                            placeholder="blurry, low quality, distorted...",
                            lines=2,
                            value="blurry, distorted, low quality, ugly"
                        )
                        init_image_url = gr.Textbox(
                            label="Init Image URL (Optional - for img2img)",
                            placeholder="https://example.com/image.jpg",
                            lines=1
                        )
                        prompt_strength = gr.Slider(
                            label="Prompt Strength (for img2img)",
                            minimum=0.0,
                            maximum=1.0,
                            value=0.8,
                            step=0.1,
                            visible=False
                        )
                        
                        # Show prompt strength only when init image is provided
                        init_image_url.change(
                            lambda x: gr.update(visible=bool(x and x.strip())),
                            inputs=[init_image_url],
                            outputs=[prompt_strength]
                        )
                    
                    with gr.Group():
                        gr.Markdown("### ⚙️ Generation Settings")
                        
                        with gr.Row():
                            model_dropdown = gr.Dropdown(
                                label="Model",
                                choices=[m[0] for m in MODELS],
                                value=DEFAULT_MODEL,
                                info="Select which AI model to use"
                            )
                        
                        with gr.Row():
                            width = gr.Slider(
                                label="Width",
                                minimum=256,
                                maximum=1024,
                                value=768,
                                step=8,
                                info="Image width (pixels)"
                            )
                            height = gr.Slider(
                                label="Height",
                                minimum=256,
                                maximum=1024,
                                value=768,
                                step=8,
                                info="Image height (pixels)"
                            )
                        
                        num_outputs = gr.Slider(
                            label="Number of Images",
                            minimum=1,
                            maximum=4,
                            value=1,
                            step=1,
                            info="How many images to generate (uses more credits)"
                        )
                        
                        guidance_scale = gr.Slider(
                            label="Guidance Scale",
                            minimum=1.0,
                            maximum=20.0,
                            value=7.0,
                            step=0.5,
                            info="How closely to follow the prompt"
                        )
                        
                        inference_steps = gr.Slider(
                            label="Inference Steps",
                            minimum=10,
                            maximum=50,
                            value=30,
                            step=1,
                            info="More steps = more detail but slower"
                        )
                        
                        with gr.Row():
                            scheduler_dropdown = gr.Dropdown(
                                label="Scheduler",
                                choices=[s[0] for s in SCHEDULERS],
                                value=DEFAULT_SCHEDULER,
                                info="Diffusion sampling method"
                            )
                        
                        seed = gr.Textbox(
                            label="Seed (Optional)",
                            placeholder="Leave empty for random",
                            lines=1,
                            info="Same seed + same settings = same image"
                        )
                
                with gr.Column(scale=1):
                    generate_btn = gr.Button(
                        "🚀 Generate Image",
                        variant="primary",
                        size="lg",
                        scale=1
                    )
                    
                    with gr.Group():
                        gr.Markdown("### 📊 Generation Results")
                        generate_output = gr.Textbox(
                            label="Status & Details",
                            lines=15,
                            interactive=False,
                            value="Ready to generate! Enter a prompt and click the button above."
                        )
                    
                    with gr.Group():
                        gr.Markdown("### 🖼️ Generated Images")
                        generate_gallery = gr.HTML(
                            label="",
                            value="""
                            <div style='
                                text-align: center; 
                                padding: 40px; 
                                color: #888;
                                background: rgba(255,255,255,0.05);
                                border-radius: 12px;
                            '>
                                <div style='font-size: 36px; margin-bottom: 10px;'>🖼️</div>
                                <div>Images will appear here after generation</div>
                            </div>
                            """
                        )
                    
                    with gr.Group():
                        with gr.Accordion("📋 Raw API Response", open=False):
                            generate_raw = gr.Code(
                                label="",
                                language="json",
                                lines=10,
                                interactive=False,
                                value="// API response will appear here"
                            )
            
            # Connect generate button
            generate_btn.click(
                generate_image,
                inputs=[
                    prompt, negative_prompt, model_dropdown, width, height,
                    num_outputs, guidance_scale, inference_steps,
                    scheduler_dropdown, seed, init_image_url, prompt_strength
                ],
                outputs=[generate_output, generate_gallery, generate_raw]
            )
        
        # ========== OUTPUTS TAB ==========
        with gr.Tab("🖼️ My Outputs", id="outputs"):
            with gr.Row():
                with gr.Column(scale=1):
                    outputs_display = gr.Textbox(
                        label="Output Details",
                        lines=25,
                        value="Click 'Load My Outputs' to see your generated images."
                    )
                with gr.Column(scale=2):
                    outputs_gallery = gr.HTML(
                        label="Image Gallery",
                        value="""
                        <div style='
                            text-align: center; 
                            padding: 60px; 
                            color: #888;
                            background: rgba(255,255,255,0.05);
                            border-radius: 12px;
                            border: 2px dashed rgba(255,255,255,0.1);
                        '>
                            <div style='font-size: 48px; margin-bottom: 20px;'>🎨</div>
                            <div style='font-size: 18px; font-weight: bold;'>Your images will appear here</div>
                            <div style='margin-top: 10px; opacity: 0.7;'>Click 'Load My Outputs' to see your generated images</div>
                        </div>
                        """
                    )
            
            with gr.Row():
                with gr.Accordion("📋 Raw JSON Data", open=False):
                    outputs_raw = gr.Code(
                        label="",
                        language="json",
                        lines=10,
                        interactive=False,
                        value="// Your outputs data will appear here"
                    )
            
            with gr.Row():
                load_outputs_btn = gr.Button