import gradio as gr import os import httpx import json API_URL = "https://api.featherless.ai/v1/chat/completions" MODEL = "OpceanAI/Yuuki-RxG" def get_token(request: gr.Request): if request and hasattr(request, "oauth_token") and request.oauth_token: return request.oauth_token return os.environ.get("HF_TOKEN") def chat_stream(message, history, request: gr.Request): token = get_token(request) if not token: yield history + [(message, "⚠️ Por favor, inicia sesión con tu cuenta de Hugging Face para usar el chat.")] return messages = [] for user_msg, bot_msg in history: if user_msg: messages.append({"role": "user", "content": user_msg}) if bot_msg: messages.append({"role": "assistant", "content": bot_msg}) messages.append({"role": "user", "content": message}) headers = {"Authorization": f"Bearer {token}", "Content-Type": "application/json"} payload = {"model": MODEL, "messages": messages, "stream": True, "max_tokens": 2048} chat_history = history + [(message, None)] yield chat_history full_response = "" try: with httpx.Client(timeout=60.0) as client: with client.stream("POST", API_URL, json=payload, headers=headers) as response: if response.status_code != 200: yield chat_history[:-1] + [(message, f"❌ Error {response.status_code}")] return for line in response.iter_lines(): if not line.startswith("data: "): continue data = line[6:] if data.strip() == "[DONE]": break try: chunk = json.loads(data) delta = chunk.get("choices", [{}])[0].get("delta", {}) content = delta.get("content", "") if content: full_response += content yield chat_history[:-1] + [(message, full_response)] except (json.JSONDecodeError, IndexError, KeyError): continue except Exception as e: yield chat_history[:-1] + [(message, f"❌ Error: {str(e)}")] custom_css = """ @import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800;900&family=JetBrains+Mono:wght@400;500;600&display=swap'); :root { --bg-primary: #09090b; --bg-secondary: #111113; --bg-tertiary: #18181b; --bg-card: rgba(255, 255, 255, 0.03); --bg-card-hover: rgba(255, 255, 255, 0.05); --bg-glass: rgba(255, 255, 255, 0.04); --bg-glass-strong: rgba(255, 255, 255, 0.07); --bg-input: rgba(255, 255, 255, 0.04); --border-primary: rgba(255, 255, 255, 0.08); --border-secondary: rgba(255, 255, 255, 0.12); --border-focus: rgba(255, 255, 255, 0.25); --text-primary: #fafafa; --text-secondary: #a1a1aa; --text-tertiary: #52525b; --text-inverse: #09090b; --accent: #22c55e; --accent-soft: rgba(34, 197, 94, 0.12); --accent-glow: rgba(34, 197, 94, 0.25); --purple: #a855f7; --blur-sm: 8px; --blur-md: 16px; --blur-lg: 24px; --blur-xl: 40px; --radius-sm: 6px; --radius-md: 10px; --radius-lg: 14px; --radius-xl: 20px; --radius-full: 9999px; --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.3); --shadow-md: 0 4px 12px rgba(0, 0, 0, 0.4); --shadow-lg: 0 8px 32px rgba(0, 0, 0, 0.5); --shadow-glow: 0 0 40px rgba(34, 197, 94, 0.15); --font-sans: 'Inter', -apple-system, BlinkMacSystemFont, system-ui, sans-serif; --font-mono: 'JetBrains Mono', monospace; --transition-fast: 150ms cubic-bezier(0.4, 0, 0.2, 1); --transition-base: 250ms cubic-bezier(0.4, 0, 0.2, 1); } [data-theme="light"] { --bg-primary: #ffffff; --bg-secondary: #f4f4f5; --bg-tertiary: #e4e4e7; --bg-card: rgba(0, 0, 0, 0.02); --bg-card-hover: rgba(0, 0, 0, 0.04); --bg-glass: rgba(255, 255, 255, 0.7); --bg-glass-strong: rgba(255, 255, 255, 0.85); --bg-input: rgba(0, 0, 0, 0.03); --border-primary: rgba(0, 0, 0, 0.08); --border-secondary: rgba(0, 0, 0, 0.12); --border-focus: rgba(0, 0, 0, 0.25); --text-primary: #09090b; --text-secondary: #52525b; --text-tertiary: #a1a1aa; --text-inverse: #fafafa; --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.05); --shadow-md: 0 4px 12px rgba(0, 0, 0, 0.08); --shadow-lg: 0 8px 32px rgba(0, 0, 0, 0.12); } *, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; } html { scroll-behavior: smooth; overflow-y: auto !important; overflow-x: hidden !important; } body { font-family: var(--font-sans) !important; font-size: 14px !important; line-height: 1.6 !important; color: var(--text-primary) !important; background: var(--bg-primary) !important; -webkit-font-smoothing: antialiased !important; overflow-x: hidden !important; overflow-y: auto !important; min-height: 100vh !important; } body::before { content: ''; position: fixed; inset: 0; pointer-events: none; z-index: 9999; opacity: 0.015; background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='noise'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23noise)'/%3E%3C/svg%3E"); background-repeat: repeat; background-size: 128px 128px; } body::after { content: ''; position: fixed; top: -30%; left: 50%; transform: translateX(-50%); width: 100vw; height: 60vh; background: radial-gradient(ellipse at center, var(--accent-soft) 0%, transparent 70%); pointer-events: none; z-index: -1; opacity: 0.4; } .gradio-container, .gradio-container > .main, .gradio-container > .main > .wrap { background: transparent !important; padding: 0 !important; max-width: 100% !important; margin: 0 !important; height: auto !important; min-height: auto !important; } /* Navbar */ .navbar { position: fixed; top: 0; left: 0; right: 0; z-index: 1000; display: flex; align-items: center; justify-content: space-between; padding: 12px 24px; background: var(--bg-glass-strong); backdrop-filter: blur(var(--blur-lg)); -webkit-backdrop-filter: blur(var(--blur-lg)); border-bottom: 1px solid var(--border-primary); } .navbar-brand { display: flex; align-items: center; gap: 10px; text-decoration: none; } .navbar-logo { width: 28px; height: 28px; border-radius: var(--radius-md); background: linear-gradient(135deg, var(--accent), var(--purple)); display: flex; align-items: center; justify-content: center; font-weight: 800; font-size: 14px; color: var(--text-inverse); box-shadow: var(--shadow-glow); } .navbar-title { font-size: 15px; font-weight: 700; letter-spacing: -0.03em; color: var(--text-primary); } .navbar-actions { display: flex; align-items: center; gap: 8px; } .theme-toggle { width: 36px; height: 36px; border-radius: var(--radius-full); background: var(--bg-card); border: 1px solid var(--border-primary); color: var(--text-secondary); cursor: pointer; display: flex; align-items: center; justify-content: center; transition: all var(--transition-fast); } .theme-toggle:hover { background: var(--bg-card-hover); border-color: var(--border-secondary); color: var(--text-primary); } .theme-toggle svg { width: 16px; height: 16px; } /* Hero */ .hero { padding: 120px 24px 60px; text-align: center; max-width: 900px; margin: 0 auto; position: relative; } .hero-badge { display: inline-flex; align-items: center; gap: 6px; padding: 6px 14px; border-radius: var(--radius-full); background: var(--bg-glass); border: 1px solid var(--border-primary); font-size: 12px; font-weight: 500; color: var(--text-secondary); margin-bottom: 24px; backdrop-filter: blur(var(--blur-sm)); -webkit-backdrop-filter: blur(var(--blur-sm)); } .hero-badge-dot { width: 6px; height: 6px; border-radius: 50%; background: var(--accent); box-shadow: 0 0 8px var(--accent-glow); } .hero-title-container { position: relative; display: inline-block; margin-bottom: 24px; } .hero-title { font-size: clamp(3.5rem, 10vw, 7rem) !important; font-weight: 900 !important; letter-spacing: -0.02em !important; line-height: 1 !important; margin: 0 !important; position: relative; z-index: 2; display: flex; justify-content: center; flex-wrap: wrap; } .hero-letter { display: inline-block; background: linear-gradient(135deg, #22c55e 0%, #a855f7 50%, #3b82f6 100%); -webkit-background-clip: text; -webkit-text-fill-color: transparent; background-clip: text; filter: drop-shadow(0 0 20px rgba(34, 197, 94, 0.3)); transition: filter 0.3s ease, transform 0.3s ease; cursor: default; } .hero-letter:hover { filter: drop-shadow(0 0 40px rgba(168, 85, 247, 0.6)); transform: translateY(-5px) scale(1.1); } .hero-space { display: inline-block; width: 0.3em; } .hero-glow-bg { position: absolute; top: 50%; left: 50%; transform: translate(-50%, -50%); width: 120%; height: 120%; background: radial-gradient(ellipse at center, rgba(34, 197, 94, 0.15) 0%, rgba(168, 85, 247, 0.08) 40%, transparent 70%); z-index: 1; pointer-events: none; opacity: 0; filter: blur(40px); } .hero p { font-size: 18px; color: var(--text-secondary); max-width: 560px; margin: 0 auto 32px; line-height: 1.7; } .hero-cta { display: flex; align-items: center; justify-content: center; gap: 12px; flex-wrap: wrap; } .btn { display: inline-flex; align-items: center; gap: 8px; padding: 10px 20px; border-radius: var(--radius-md); font-family: var(--font-sans); font-size: 14px; font-weight: 600; letter-spacing: -0.01em; cursor: pointer; transition: all var(--transition-fast); text-decoration: none; border: none; } .btn-primary { background: var(--text-primary); color: var(--text-inverse); } .btn-primary:hover { opacity: 0.85; transform: translateY(-1px); box-shadow: var(--shadow-md); } .btn-secondary { background: var(--bg-card); color: var(--text-primary); border: 1px solid var(--border-primary); } .btn-secondary:hover { background: var(--bg-card-hover); border-color: var(--border-secondary); } /* Features */ .features { padding: 40px 24px 60px; max-width: 1100px; margin: 0 auto; } .features-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); gap: 16px; } .feature-card { padding: 24px; border-radius: var(--radius-lg); background: var(--bg-glass); border: 1px solid var(--border-primary); backdrop-filter: blur(var(--blur-md)); -webkit-backdrop-filter: blur(var(--blur-md)); transition: all var(--transition-base); position: relative; overflow: hidden; } .feature-card::before { content: ''; position: absolute; inset: 0; background: linear-gradient(135deg, transparent 0%, var(--bg-card-hover) 100%); opacity: 0; transition: opacity var(--transition-base); } .feature-card:hover { border-color: var(--border-secondary); transform: translateY(-2px); box-shadow: var(--shadow-lg); } .feature-card:hover::before { opacity: 1; } .feature-icon { width: 40px; height: 40px; border-radius: var(--radius-md); background: var(--bg-card); border: 1px solid var(--border-primary); display: flex; align-items: center; justify-content: center; margin-bottom: 16px; color: var(--accent); } .feature-card h3 { font-size: 15px; font-weight: 600; letter-spacing: -0.02em; margin-bottom: 8px; color: var(--text-primary); } .feature-card p { font-size: 13px; color: var(--text-secondary); line-height: 1.6; } /* Chat */ .chat-section { padding: 40px 24px 80px; max-width: 900px; margin: 0 auto; } .chat-container { border-radius: var(--radius-xl); background: var(--bg-glass); border: 1px solid var(--border-primary); backdrop-filter: blur(var(--blur-lg)); -webkit-backdrop-filter: blur(var(--blur-lg)); overflow: hidden; box-shadow: var(--shadow-lg); margin-bottom: 20px; } .chat-header { padding: 16px 20px; border-bottom: 1px solid var(--border-primary); display: flex; align-items: center; gap: 12px; background: var(--bg-glass-strong); } .chat-header-dot { width: 8px; height: 8px; border-radius: 50%; background: var(--accent); box-shadow: 0 0 12px var(--accent-glow); } .chat-header h3 { font-size: 13px; font-weight: 600; letter-spacing: -0.01em; color: var(--text-primary); } .chat-header span { font-size: 12px; color: var(--text-tertiary); margin-left: auto; } /* Auth */ .auth-row { display: flex; align-items: center; gap: 12px; margin-bottom: 16px; flex-wrap: wrap; } .auth-row p { font-size: 13px; color: var(--text-secondary); flex: 1; } .auth-login-btn { padding: 8px 16px; height: 36px; background: var(--text-primary); color: var(--text-inverse); border: none; border-radius: var(--radius-md); font-family: var(--font-sans); font-size: 12px; font-weight: 600; cursor: pointer; transition: all var(--transition-fast); } .auth-login-btn:hover { opacity: 0.85; transform: translateY(-1px); } /* Gradio Overrides */ .chatbot, div[data-testid="chatbot"] { background: transparent !important; border: none !important; border-radius: 0 !important; box-shadow: none !important; height: 480px !important; max-height: 480px !important; } .chatbot .message-wrap, div[data-testid="chatbot"] .message-wrap { padding: 16px !important; background: transparent !important; } .message { max-width: 80% !important; padding: 10px 14px !important; border-radius: var(--radius-md) !important; font-family: var(--font-sans) !important; font-size: 13px !important; line-height: 1.6 !important; } .message.user, .user.message { background: var(--bg-glass-strong) !important; color: var(--text-primary) !important; align-self: flex-end !important; border: 1px solid var(--border-primary) !important; border-bottom-right-radius: var(--radius-sm) !important; backdrop-filter: blur(var(--blur-sm)) !important; -webkit-backdrop-filter: blur(var(--blur-sm)) !important; } .message.bot, .bot.message { background: var(--bg-card) !important; color: var(--text-secondary) !important; align-self: flex-start !important; border: 1px solid var(--border-primary) !important; border-bottom-left-radius: var(--radius-sm) !important; } .message code { font-family: var(--font-mono) !important; font-size: 12px !important; background: var(--bg-tertiary) !important; border: 1px solid var(--border-primary) !important; border-radius: var(--radius-sm) !important; padding: 2px 6px !important; color: var(--accent) !important; } .message pre { font-family: var(--font-mono) !important; font-size: 12px !important; background: var(--bg-secondary) !important; border: 1px solid var(--border-primary) !important; border-radius: var(--radius-md) !important; padding: 12px !important; color: var(--text-secondary) !important; overflow-x: auto !important; margin-top: 8px !important; } textarea, input[type="text"], .scroll-hide { background: var(--bg-input) !important; border: 1px solid var(--border-primary) !important; border-radius: var(--radius-md) !important; color: var(--text-primary) !important; font-family: var(--font-sans) !important; font-size: 13px !important; padding: 10px 14px !important; resize: none !important; transition: border-color var(--transition-fast) !important; caret-color: var(--accent) !important; } textarea:focus, input[type="text"]:focus { border-color: var(--border-focus) !important; outline: none !important; box-shadow: 0 0 0 3px var(--accent-soft) !important; } textarea::placeholder, input[type="text"]::placeholder { color: var(--text-tertiary) !important; } button[variant="primary"], .submit-btn { background: var(--text-primary) !important; color: var(--text-inverse) !important; border: none !important; border-radius: var(--radius-md) !important; font-family: var(--font-sans) !important; font-size: 13px !important; font-weight: 600 !important; height: 38px !important; padding: 0 18px !important; cursor: pointer !important; transition: all var(--transition-fast) !important; } button[variant="primary"]:hover, .submit-btn:hover { opacity: 0.85; transform: translateY(-1px); } button[variant="secondary"] { background: transparent !important; color: var(--text-secondary) !important; border: 1px solid var(--border-primary) !important; border-radius: var(--radius-md) !important; font-family: var(--font-sans) !important; font-size: 12px !important; height: 34px !important; padding: 0 14px !important; transition: all var(--transition-fast) !important; } button[variant="secondary"]:hover { border-color: var(--border-secondary) !important; color: var(--text-primary) !important; background: var(--bg-card) !important; } label span, .label-wrap span { font-family: var(--font-mono) !important; font-size: 10px !important; font-weight: 500 !important; letter-spacing: 0.08em !important; color: var(--text-tertiary) !important; text-transform: uppercase !important; } .block, .gr-block { background: transparent !important; border-color: var(--border-primary) !important; border-radius: var(--radius-lg) !important; box-shadow: none !important; } ::-webkit-scrollbar { width: 4px; height: 4px; } ::-webkit-scrollbar-track { background: transparent; } ::-webkit-scrollbar-thumb { background: var(--border-secondary); border-radius: 99px; } ::-webkit-scrollbar-thumb:hover { background: var(--text-tertiary); } * { scrollbar-width: thin !important; scrollbar-color: var(--border-secondary) transparent !important; } .footer { padding: 24px; text-align: center; border-top: 1px solid var(--border-primary); color: var(--text-tertiary); font-size: 12px; } .footer a { color: var(--text-secondary); text-decoration: none; transition: color var(--transition-fast); } .footer a:hover { color: var(--text-primary); } footer, .footer, .built-with { display: none !important; } /* Animation states */ .hero { opacity: 0; } .hero-badge { opacity: 0; } .hero-glow-bg { opacity: 0; } .hero-letter { opacity: 0; } .hero p { opacity: 0; } .hero-cta { opacity: 0; } .features-grid { opacity: 1; } .feature-card { opacity: 0; } .chat-section { opacity: 1; } .chat-container { opacity: 0; } .footer { opacity: 0; } @media (max-width: 768px) { .navbar { padding: 10px 16px; } .hero { padding: 100px 16px 40px; } .hero-title { font-size: clamp(2.5rem, 8vw, 4rem) !important; } .hero p { font-size: 15px; } .features { padding: 24px 16px 40px; } .chat-section { padding: 24px 16px 60px; } .message { max-width: 90% !important; } } @media (prefers-reduced-motion: reduce) { *, *::before, *::after { animation-duration: 0.01ms !important; transition-duration: 0.01ms !important; } } """ custom_js = """ (function() { const script = document.createElement('script'); script.src = 'https://cdn.jsdelivr.net/npm/animejs@4.0.0/lib/anime.min.js'; script.onload = function() { initAnimations(); }; document.head.appendChild(script); })(); function initTheme() { const stored = localStorage.getItem('theme'); const prefersDark = window.matchMedia('(prefers-color-scheme: dark)').matches; const theme = stored || (prefersDark ? 'dark' : 'light'); document.documentElement.setAttribute('data-theme', theme); updateThemeIcon(theme); } function toggleTheme() { const current = document.documentElement.getAttribute('data-theme'); const next = current === 'dark' ? 'light' : 'dark'; document.documentElement.setAttribute('data-theme', next); localStorage.setItem('theme', next); updateThemeIcon(next); if (typeof anime !== 'undefined') { anime({ targets: '.theme-toggle', rotate: [0, 360], duration: 400, easing: 'easeInOutQuad' }); } } function updateThemeIcon(theme) { const btn = document.querySelector('.theme-toggle'); if (!btn) return; const isDark = theme === 'dark'; btn.innerHTML = isDark ? '' : ''; } function setupNavbar() { const navbar = document.createElement('nav'); navbar.className = 'navbar'; navbar.innerHTML = `
Yuuki-RxG
`; document.body.insertBefore(navbar, document.body.firstChild); } function initAnimations() { const prefersReduced = window.matchMedia('(prefers-reduced-motion: reduce)').matches; if (prefersReduced) { document.querySelectorAll('.hero, .hero-badge, .hero-letter, .hero-glow-bg, .hero p, .hero-cta, .features-grid, .feature-card, .chat-section, .footer').forEach(el => { el.style.opacity = '1'; }); return; } anime({ targets: '.navbar', translateY: [-60, 0], opacity: [0, 1], duration: 600, easing: 'easeOutExpo' }); const heroTL = anime.timeline({ easing: 'easeOutExpo' }); heroTL .add({ targets: '.hero-badge', opacity: [0, 1], translateY: [15, 0], scale: [0.95, 1], duration: 500 }) .add({ targets: '.hero-glow-bg', opacity: [0, 1], scale: [0.8, 1], duration: 800, easing: 'easeOutQuad' }, '-=300') .add({ targets: '.hero-letter', opacity: [0, 1], translateY: [40, 0], scale: [0.8, 1], delay: anime.stagger(80, { start: 100 }), duration: 800, easing: 'easeOutElastic(1, .6)' }, '-=600') .add({ targets: '.hero p', opacity: [0, 1], translateY: [20, 0], duration: 600 }, '-=400') .add({ targets: '.hero-cta', opacity: [0, 1], translateY: [20, 0], duration: 600 }, '-=350'); anime({ targets: 'body::after', translateX: ['-52%', '-48%'], translateY: ['-2%', '2%'], duration: 8000, loop: true, direction: 'alternate', easing: 'easeInOutSine' }); anime.scroll('.features', { repeat: false, threshold: 0.2, onEnter: () => { anime({ targets: '.feature-card', opacity: [0, 1], translateY: [30, 0], delay: anime.stagger(120, { start: 100 }), duration: 700, easing: 'easeOutExpo' }); }}); anime.scroll('.chat-section', { repeat: false, threshold: 0.15, onEnter: () => { anime({ targets: '.chat-container', opacity: [0, 1], translateY: [25, 0], scale: [0.98, 1], duration: 600, easing: 'easeOutExpo' }); }}); anime.scroll('.footer', { repeat: false, threshold: 0.5, onEnter: () => { anime({ targets: '.footer', opacity: [0, 1], translateY: [15, 0], duration: 500, easing: 'easeOutExpo' }); }}); document.querySelectorAll('.btn-primary').forEach(btn => { btn.addEventListener('mouseenter', () => anime({ targets: btn, scale: 1.03, duration: 200, easing: 'easeOutQuad' })); btn.addEventListener('mouseleave', () => anime({ targets: btn, scale: 1, duration: 200, easing: 'easeOutQuad' })); }); document.querySelectorAll('.btn-secondary').forEach(btn => { btn.addEventListener('mouseenter', () => anime({ targets: btn, scale: 1.02, duration: 200, easing: 'easeOutQuad' })); btn.addEventListener('mouseleave', () => anime({ targets: btn, scale: 1, duration: 200, easing: 'easeOutQuad' })); }); document.querySelectorAll('.feature-card').forEach(card => { card.addEventListener('mouseenter', () => anime({ targets: card.querySelector('.feature-icon'), scale: 1.1, rotate: '5deg', duration: 300, easing: 'easeOutQuad' })); card.addEventListener('mouseleave', () => anime({ targets: card.querySelector('.feature-icon'), scale: 1, rotate: '0deg', duration: 300, easing: 'easeOutQuad' })); }); anime({ targets: '.navbar-logo', boxShadow: ['0 0 20px rgba(34,197,94,0.15)', '0 0 35px rgba(34,197,94,0.3)', '0 0 20px rgba(34,197,94,0.15)'], duration: 3000, loop: true, easing: 'easeInOutSine' }); anime({ targets: '.hero-badge-dot', scale: [1, 1.3, 1], opacity: [1, 0.6, 1], duration: 2000, loop: true, easing: 'easeInOutSine' }); anime({ targets: '.chat-header-dot', scale: [1, 1.4, 1], opacity: [1, 0.5, 1], duration: 2500, loop: true, easing: 'easeInOutSine' }); } document.addEventListener('DOMContentLoaded', () => { initTheme(); setupNavbar(); }); """ # ─── App ────────────────────────────────────────────────────────────────────── with gr.Blocks( fill_height=False, title="Yuuki-RxG", ) as demo: # ─── Hero ───────────────────────────────────────────────────────────── gr.HTML("""
Powered by Featherless AI

Yuuki RxG

Modelo de lenguaje de última generación servido vía featherless-ai. Inferencia rápida, segura y con autenticación Hugging Face.

Iniciar chat Ver modelo GitHub
""") # ─── Features ───────────────────────────────────────────────────────── gr.HTML("""

Inferencia Ultra-Rápida

Respuestas en milisegundos gracias a la infraestructura optimizada de Featherless AI.

Autenticación Segura

Acceso protegido con OAuth de Hugging Face. Solo usuarios autorizados pueden interactuar.

Privacidad Primero

Tus conversaciones no se almacenan. Cada sesión es efímera y completamente privada.

""") # ─── Chat ───────────────────────────────────────────────────────────── with gr.Column(elem_classes="chat-section"): gr.HTML("""

Chat con Yuuki-RxG

Featherless AI
""") login_btn = gr.LoginButton("Iniciar sesión con Hugging Face", elem_classes="auth-login-btn") chatbot = gr.Chatbot(height=480) msg = gr.Textbox(placeholder="Escribe tu mensaje...", lines=1) clear = gr.Button("Limpiar chat", variant="secondary") msg.submit(chat_stream, [msg, chatbot], [chatbot]) msg.submit(lambda: "", None, [msg]) clear.click(lambda: [], None, [chatbot], queue=False) # ─── Footer ─────────────────────────────────────────────────────────── gr.HTML(""" """) if __name__ == "__main__": try: demo.launch( css=custom_css, js=custom_js, theme=gr.themes.Base( primary_hue="zinc", neutral_hue="zinc", font=gr.themes.GoogleFont("Inter"), font_mono=gr.themes.GoogleFont("JetBrains Mono"), radius_size=gr.themes.sizes.radius_sm, spacing_size=gr.themes.sizes.spacing_sm, ).set( body_background_fill="#09090b", body_text_color="#fafafa", background_fill_primary="#09090b", background_fill_secondary="#111113", border_color_primary="rgba(255,255,255,0.08)", color_accent="#22c55e", color_accent_soft="rgba(34,197,94,0.12)", button_primary_background_fill="#fafafa", button_primary_text_color="#09090b", button_primary_background_fill_hover="#e4e4e7", button_secondary_background_fill="transparent", button_secondary_border_color="rgba(255,255,255,0.08)", button_secondary_text_color="#a1a1aa", block_border_color="rgba(255,255,255,0.08)", block_background_fill="transparent", block_shadow="none", input_background_fill="rgba(255,255,255,0.04)", input_border_color="rgba(255,255,255,0.08)", input_border_color_focus="rgba(255,255,255,0.25)", input_shadow_focus="none", shadow_drop="none", shadow_drop_lg="none", ) ) finally: import asyncio try: loop = asyncio.get_event_loop() if loop.is_running(): loop.stop() if not loop.is_closed(): loop.close() except Exception: pass