app_en.py

#!/usr/bin/env python3
# -*- coding: utf-8 -*-
"""
TRELLIS Maintenance Notice Interface (Production)
Requirements: Python 3.8+ and Gradio 4.*
"""

import gradio as gr


def create_notice_interface():
    """Build the maintenance notice interface."""

    # Custom CSS (clean blue theme, no animation)
    custom_css = """
    .notice-container {
        background-color: #3B82F6;
        padding: 1.5rem;
        border-radius: 12px;
        box-shadow: 0 6px 16px rgba(0, 0, 0, 0.15);
        text-align: center;
        margin: 2rem auto;
        max-width: 600px;
    }
    .notice-title {
        color: #fff;
        font-size: 1.8rem;
        font-weight: 700;
        margin-bottom: 0.6rem;
    }
    .notice-subtitle {
        color: #f0f0f0;
        font-size: 1rem;
        line-height: 1.6;
        margin-bottom: 1.5rem;
    }
    .maintenance-icon {
        font-size: 2.5rem;
        margin-bottom: 0.5rem;
        display: block;
    }
    .redirect-button, .redirect-button-blue {
        background-color: #2563EB;
        color: white;
        padding: 10px 24px;
        border: none;
        border-radius: 6px;
        font-size: 1rem;
        font-weight: 600;
        cursor: pointer;
        text-decoration: none;
        display: inline-block;
        margin: 0.5rem 0.4rem;
    }
    .redirect-button:hover, .redirect-button-blue:hover {
        background-color: #1D4ED8;
    }
    .status-card {
        background: #ffffff;
        border-radius: 12px;
        padding: 1.5rem;
        margin: 2rem auto;
        max-width: 700px;
        box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
    }
    .status-text {
        color: #333;
        font-size: 1rem;
        line-height: 1.6;
        margin-bottom: 1rem;
    }
    .highlight-text {
        color: #2563EB;
        font-weight: bold;
    }
    .footer-text {
        color: #888;
        font-size: 0.85rem;
        text-align: center;
        margin-top: 2rem;
    }
    """

    with gr.Blocks(
        css=custom_css,
        theme=gr.themes.Soft(),
        title="TRELLIS - Service Temporarily Unavailable",
    ) as demo:

        # Top notice banner with alternative service buttons
        gr.HTML(
            """
        <div class="notice-container">
            <div class="maintenance-icon">🔧</div>
            <h1 class="notice-title">Service Under Maintenance</h1>
            <p class="notice-subtitle">
                We apologize for the inconvenience. The TRELLIS space is currently undergoing maintenance and upgrades.<br>
                We are working hard to improve our service and will be back soon.
            </p>
            <a href="https://image-to-3d.wingetgui.com/" target="_blank"
               class="redirect-button">
                Hunyuan3D&nbsp;1.0&nbsp;(no&nbsp;user&nbsp;GPU&nbsp;required)
            </a>
            <a href="https://partpacker.wingetgui.com/" target="_blank"
               class="redirect-button-blue">
                Partpacker&nbsp;(Recommended)
            </a>
            <a href="https://hunyuan3d21.wingetgui.com/" target="_blank"
               class="redirect-button-blue">
                Hunyuan3D&nbsp;2.1
            </a>
        </div>
        """
        )

        # Feature card
        gr.HTML(
            """
        <div class="status-card">
            <div class="status-text">
                🚀 <span class="highlight-text">Good News!</span><br><br>
                Fully functional alternative services are ready for you:
            </div>
            <div class="status-text">
                ✨ <strong>Key Features:</strong><br>
                • 🖼️ Image-to-3D model conversion (Hunyuan3D 1.0 / 2.1)<br>
                • ⚡ Fast processing, <strong>no user GPU required for Hunyuan3D&nbsp;1.0</strong><br>
                • 🎨 High-quality output<br>
                • 💻 100% browser-based, no installation needed
            </div>
            <div style="text-align: center;">
                <a href="https://image-to-3d.wingetgui.com/" target="_blank"
                   class="redirect-button">
                    Hunyuan3D&nbsp;1.0&nbsp;(no&nbsp;user&nbsp;GPU&nbsp;required)
                </a>
                <a href="https://partpacker.wingetgui.com/" target="_blank"
                   class="redirect-button-blue">
                    Partpacker&nbsp;(Recommended)
                </a>
                <a href="https://hunyuan3d21.wingetgui.com/" target="_blank"
                   class="redirect-button-blue">
                    Hunyuan3D&nbsp;2.1
                </a>
            </div>
        </div>
        """
        )

        # Footer
        gr.HTML(
            """
        <div class="footer-text">
            Thank you for choosing TRELLIS &nbsp;|&nbsp; We are committed to providing you with the best 3D generation experience
        </div>
        """
        )

    return demo


if __name__ == "__main__":
    # Start the Gradio application
    app = create_notice_interface()
    app.launch(
        server_name="0.0.0.0",
        server_port=7860,
        share=False,
        show_error=True,
        quiet=False,
    )