@import "https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700;800&display=swap";:root{--text:#6b6375;--text-h:#08060d;--bg:#fff;--border:#e5e4e7;--code-bg:#f4f3ec;--accent:#aa3bff;--accent-bg:#aa3bff1a;--accent-border:#aa3bff80;--social-bg:#f4f3ec80;--shadow:#0000001a 0 10px 15px -3px, #0000000d 0 4px 6px -2px;--sans:system-ui, "Segoe UI", Roboto, sans-serif;--heading:system-ui, "Segoe UI", Roboto, sans-serif;--mono:ui-monospace, Consolas, monospace;font:18px/145% var(--sans);letter-spacing:.18px;--lightningcss-light:initial;--lightningcss-dark: ;color-scheme:light dark;color:var(--text);background:var(--bg);font-synthesis:none;text-rendering:optimizelegibility;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}@media (prefers-color-scheme:dark){:root{--lightningcss-light: ;--lightningcss-dark:initial}}@media (width<=1024px){:root{font-size:16px}}@media (prefers-color-scheme:dark){:root{--text:#9ca3af;--text-h:#f3f4f6;--bg:#16171d;--border:#2e303a;--code-bg:#1f2028;--accent:#c084fc;--accent-bg:#c084fc26;--accent-border:#c084fc80;--social-bg:#2f303a80;--shadow:#0006 0 10px 15px -3px, #00000040 0 4px 6px -2px}#social .button-icon{filter:invert()brightness(2)}}body{margin:0}#root{text-align:center;border-inline:1px solid var(--border);box-sizing:border-box;flex-direction:column;width:1126px;max-width:100%;min-height:100svh;margin:0 auto;display:flex}h1,h2{font-family:var(--heading);color:var(--text-h);font-weight:500}h1{letter-spacing:-1.68px;margin:32px 0;font-size:56px}@media (width<=1024px){h1{margin:20px 0;font-size:36px}}h2{letter-spacing:-.24px;margin:0 0 8px;font-size:24px;line-height:118%}@media (width<=1024px){h2{font-size:20px}}p{margin:0}code,.counter{font-family:var(--mono);color:var(--text-h);border-radius:4px;display:inline-flex}code{background:var(--code-bg);padding:4px 8px;font-size:15px;line-height:135%}:root{--bg-color:#0a0e1a;--panel-bg:#0f1423d9;--border-color:#ffffff12;--text-primary:#f0f2f5;--text-secondary:#7a8ba7;--accent-start:#8b5cf6;--accent-end:#ec4899;--accent-color:#8b5cf6;--accent-hover:#a78bfa;--user-bubble:linear-gradient(135deg, #8b5cf6, #6d28d9);--bot-bubble:#ffffff0a;--card-bg:#ffffff08}*{box-sizing:border-box;margin:0;padding:0}body{background-color:var(--bg-color);color:var(--text-primary);background-image:radial-gradient(80% 60% at 50% 0,#8b5cf614,#0000),radial-gradient(60% 50% at 80% 100%,#ec48990d,#0000);justify-content:center;align-items:center;min-height:100vh;margin:0;font-family:Inter,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif;display:flex}.chat-container{background:var(--panel-bg);-webkit-backdrop-filter:blur(24px);border:1px solid var(--border-color);border-radius:28px;flex-direction:column;width:100%;max-width:860px;height:96vh;display:flex;position:relative;overflow:hidden;box-shadow:0 40px 80px -20px #0009,inset 0 1px #ffffff0a}.chat-header{border-bottom:1px solid var(--border-color);padding:20px 24px;position:relative;overflow:hidden}.header-glow{pointer-events:none;background:radial-gradient(#8b5cf633,#0000 70%);width:300px;height:80px;position:absolute;top:-40px;left:50%;transform:translate(-50%)}.header-content{z-index:2;align-items:center;gap:12px;display:flex;position:relative}.logo-mark{background:linear-gradient(135deg, var(--accent-start), var(--accent-end));color:#fff;border-radius:12px;flex-shrink:0;justify-content:center;align-items:center;width:38px;height:38px;display:flex}.chat-header h1{background:linear-gradient(90deg,#c4b5fd,#f9a8d4);-webkit-text-fill-color:transparent;letter-spacing:-.02em;-webkit-background-clip:text;font-size:1.3rem;font-weight:700}.header-subtitle{color:var(--text-secondary);margin-left:auto;font-size:.75rem;font-weight:500}.messages-area{scroll-behavior:smooth;flex-direction:column;flex:1;gap:16px;padding:24px;display:flex;overflow-y:auto}.messages-area::-webkit-scrollbar{width:5px}.messages-area::-webkit-scrollbar-thumb{background:#ffffff14;border-radius:4px}.model-loading-screen{flex-direction:column;align-items:center;gap:20px;margin:auto;padding:40px 0;animation:.6s ease-out fadeIn;display:flex}.loading-orb{justify-content:center;align-items:center;width:80px;height:80px;display:flex;position:relative}.orb-ring{border:2px solid #0000;border-top-color:var(--accent-start);border-right-color:var(--accent-end);border-radius:50%;animation:1.5s linear infinite spin;position:absolute;inset:0}.orb-ring-2{border-top-color:var(--accent-end);border-right-color:var(--accent-start);animation-duration:2s;animation-direction:reverse;inset:8px}.orb-icon{color:var(--accent-start);animation:2s ease-in-out infinite pulse}.loading-title{color:var(--text-primary);font-size:1.2rem;font-weight:700}.loading-detail{color:var(--text-secondary);text-align:center;max-width:280px;font-size:.85rem}.progress-track{background:#ffffff14;border-radius:6px;width:260px;height:6px;overflow:hidden}.progress-bar-fill{background:linear-gradient(to right, var(--accent-start), var(--accent-end));border-radius:6px;height:100%;transition:width .3s ease-out;box-shadow:0 0 12px #8b5cf666}.progress-percent{color:var(--accent-start);font-variant-numeric:tabular-nums;font-size:.8rem;font-weight:600}.welcome-screen{flex-direction:column;align-items:center;gap:36px;margin:auto;padding:20px 0;animation:.8s ease-out fadeIn;display:flex}.welcome-hero{text-align:center;flex-direction:column;align-items:center;gap:14px;display:flex}.hero-icon-ring{width:72px;height:72px;color:var(--accent-start);background:linear-gradient(135deg,#8b5cf626,#ec48991a);border:1px solid #8b5cf633;border-radius:50%;justify-content:center;align-items:center;display:flex}.welcome-hero h2{letter-spacing:-.03em;color:var(--text-primary);font-size:1.6rem;font-weight:800}.gradient-text{background:linear-gradient(90deg,#c4b5fd,#f9a8d4);-webkit-text-fill-color:transparent;-webkit-background-clip:text}.welcome-desc{color:var(--text-secondary);max-width:400px;font-size:.9rem;line-height:1.6}.feature-cards{gap:12px;width:100%;max-width:520px;display:flex}.feature-card{background:var(--card-bg);border:1px solid var(--border-color);border-radius:16px;flex-direction:column;flex:1;gap:8px;padding:16px;transition:all .25s;display:flex}.feature-card:hover{background:#ffffff0f;border-color:#8b5cf633;transform:translateY(-2px)}.feature-icon{color:var(--accent-start);flex-shrink:0}.feature-card h4{color:var(--text-primary);font-size:.8rem;font-weight:600}.feature-card p{color:var(--text-secondary);font-size:.72rem;line-height:1.4}.suggestions{flex-direction:column;align-items:center;gap:12px;display:flex}.suggestions-label{text-transform:uppercase;letter-spacing:.1em;color:var(--text-secondary);font-size:.75rem;font-weight:600}.suggestion-chips{flex-wrap:wrap;justify-content:center;gap:8px;display:flex}.suggestion-chip{background:var(--card-bg);border:1px solid var(--border-color);color:var(--text-primary);cursor:pointer;border-radius:100px;padding:10px 18px;font-family:inherit;font-size:.82rem;font-weight:500;transition:all .2s}.suggestion-chip:hover{color:#c4b5fd;background:#8b5cf61a;border-color:#8b5cf64d;transform:translateY(-1px)}.message-wrapper{opacity:0;gap:12px;max-width:80%;animation:.35s cubic-bezier(.16,1,.3,1) forwards slideUp;display:flex;transform:translateY(12px)}.message-wrapper.user{flex-direction:row-reverse;align-self:flex-end}.message-wrapper.assistant{align-self:flex-start}.message-avatar{border:1px solid var(--border-color);width:34px;height:34px;color:var(--text-secondary);background:#ffffff0a;border-radius:50%;flex-shrink:0;justify-content:center;align-items:center;display:flex}.message-wrapper.user .message-avatar{background:var(--accent-color);color:#fff;border:none}.message-content{border-radius:20px;padding:14px 18px;font-size:.92rem;line-height:1.6}.message-wrapper.user .message-content{background:var(--user-bubble);color:#fff;border-bottom-right-radius:6px}.message-wrapper.assistant .message-content{background:var(--bot-bubble);border:1px solid var(--border-color);color:var(--text-primary);border-bottom-left-radius:6px}.input-area{border-top:1px solid var(--border-color);background:#0a0e1a80;padding:20px 24px}.chat-form{gap:12px;display:flex}.chat-input{border:1px solid var(--border-color);color:var(--text-primary);background:#ffffff0a;border-radius:20px;outline:none;flex:1;padding:15px 20px;font-family:inherit;font-size:.95rem;transition:all .25s}.chat-input::placeholder{color:var(--text-secondary)}.chat-input:focus{background:#ffffff0f;border-color:#8b5cf666;box-shadow:0 0 0 4px #8b5cf614}.chat-input:disabled{opacity:.5}.send-button{background:linear-gradient(135deg, var(--accent-start), var(--accent-end));color:#fff;cursor:pointer;border:none;border-radius:16px;flex-shrink:0;justify-content:center;align-items:center;width:50px;height:50px;transition:all .25s;display:flex}.send-button:hover:not(:disabled){transform:scale(1.05);box-shadow:0 4px 20px #8b5cf659}.send-button:disabled{color:var(--text-secondary);cursor:not-allowed;box-shadow:none;background:#ffffff0f}@keyframes slideUp{to{opacity:1;transform:translateY(0)}}@keyframes fadeIn{0%{opacity:0;transform:translateY(8px)}to{opacity:1;transform:translateY(0)}}@keyframes spin{to{transform:rotate(360deg)}}@keyframes pulse{0%,to{opacity:1;transform:scale(1)}50%{opacity:.6;transform:scale(.92)}}.spinner{animation:1s linear infinite spin}@media (width<=768px){.chat-container{border:none;border-radius:0;max-width:100%;height:100dvh}.feature-cards{flex-direction:column}.feature-card{flex-direction:row;align-items:center}.header-subtitle{display:none}.message-wrapper{max-width:90%}.welcome-hero h2{font-size:1.3rem}}