@import"https://fonts.googleapis.com/css2?family=DM+Sans:ital,opsz,wght@0,9..40,300;0,9..40,400;0,9..40,500;0,9..40,600;0,9..40,700;1,9..40,400&family=JetBrains+Mono:wght@400;500&display=swap";:root{--bg-primary: #0a0e17;--bg-secondary: #111827;--bg-tertiary: #1a2236;--surface: #1e293b;--surface-hover: #253249;--border: #2a3654;--text-primary: #e8ecf4;--text-secondary: #8896b0;--text-muted: #5a6a85;--accent: #38bdf8;--accent-glow: rgba(56, 189, 248, .15);--accent-dim: #1e6fa0;--user-bubble: #1d4ed8;--user-bubble-text: #eef2ff;--success: #34d399;--danger: #f87171;--radius: 12px;--radius-lg: 16px;--shadow: 0 4px 24px rgba(0, 0, 0, .3)}*{margin:0;padding:0;box-sizing:border-box}html,body,#root{height:100%;overflow:hidden}body{font-family:DM Sans,sans-serif;background:var(--bg-primary);color:var(--text-primary);-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}.app{display:flex;flex-direction:column;height:100vh;max-width:900px;margin:0 auto;position:relative}.header{display:flex;align-items:center;justify-content:space-between;padding:16px 24px;border-bottom:1px solid var(--border);background:var(--bg-primary);-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);z-index:10}.header-left{display:flex;align-items:center;gap:12px}.logo{display:flex;align-items:center;gap:10px}.logo-icon{width:32px;height:32px;color:var(--accent);filter:drop-shadow(0 0 8px var(--accent-glow))}.logo-text{font-size:20px;font-weight:700;letter-spacing:-.5px;background:linear-gradient(135deg,var(--accent) 0%,#a78bfa 100%);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.header-right{display:flex;align-items:center;gap:12px}.status-badge{display:flex;align-items:center;gap:6px;font-size:12px;font-weight:500;color:var(--success);background:#34d3991a;padding:4px 12px;border-radius:20px;border:1px solid rgba(52,211,153,.2)}.status-dot{width:6px;height:6px;background:var(--success);border-radius:50%;animation:pulse 2s ease-in-out infinite}@keyframes pulse{0%,to{opacity:1}50%{opacity:.4}}.chat-container{flex:1;overflow-y:auto;padding:24px;scroll-behavior:smooth}.chat-container::-webkit-scrollbar{width:6px}.chat-container::-webkit-scrollbar-track{background:transparent}.chat-container::-webkit-scrollbar-thumb{background:var(--border);border-radius:3px}.chat-container::-webkit-scrollbar-thumb:hover{background:var(--text-muted)}.messages{display:flex;flex-direction:column;gap:20px}.message{display:flex;gap:12px;max-width:85%;animation:messageIn .3s ease-out}@keyframes messageIn{0%{opacity:0;transform:translateY(8px)}to{opacity:1;transform:translateY(0)}}.message.user{align-self:flex-end;flex-direction:row-reverse}.avatar{width:32px;height:32px;min-width:32px;border-radius:50%;background:var(--bg-tertiary);border:1px solid var(--border);display:flex;align-items:center;justify-content:center;margin-top:2px}.avatar svg{width:18px;height:18px;color:var(--accent)}.bubble{padding:12px 16px;border-radius:var(--radius);line-height:1.6;font-size:14px}.message.assistant .bubble{background:var(--surface);border:1px solid var(--border);color:var(--text-primary);border-top-left-radius:4px}.message.user .bubble{background:var(--user-bubble);color:var(--user-bubble-text);border-top-right-radius:4px}.bubble p{white-space:pre-wrap;word-wrap:break-word}.typing-indicator{display:flex;gap:4px;padding:4px 0}.typing-indicator span{width:7px;height:7px;background:var(--text-muted);border-radius:50%;animation:typingBounce 1.4s ease-in-out infinite}.typing-indicator span:nth-child(2){animation-delay:.2s}.typing-indicator span:nth-child(3){animation-delay:.4s}@keyframes typingBounce{0%,60%,to{transform:translateY(0);opacity:.4}30%{transform:translateY(-6px);opacity:1}}.input-area{padding:16px 24px 20px;border-top:1px solid var(--border);background:var(--bg-primary)}.input-container{display:flex;align-items:center;gap:8px;background:var(--surface);border:1px solid var(--border);border-radius:var(--radius-lg);padding:4px 4px 4px 16px;transition:border-color .2s,box-shadow .2s}.input-container:focus-within{border-color:var(--accent);box-shadow:0 0 0 3px var(--accent-glow)}.input-container input{flex:1;background:none;border:none;outline:none;color:var(--text-primary);font-family:DM Sans,sans-serif;font-size:14px;padding:8px 0}.input-container input::placeholder{color:var(--text-muted)}.input-container input:disabled{opacity:.5}.mic-button,.send-button{display:flex;align-items:center;justify-content:center;width:40px;height:40px;min-width:40px;border-radius:10px;border:none;cursor:pointer;transition:all .2s}.mic-button{background:var(--bg-tertiary);color:var(--text-secondary)}.mic-button:hover{background:var(--surface-hover);color:var(--text-primary)}.mic-button.listening{background:#f8717126;color:var(--danger);animation:micPulse 1s ease-in-out infinite}@keyframes micPulse{0%,to{box-shadow:0 0 #f871714d}50%{box-shadow:0 0 0 8px #f8717100}}.mic-button svg,.send-button svg{width:18px;height:18px}.send-button{background:var(--accent);color:var(--bg-primary)}.send-button:hover:not(:disabled){background:#5bc8fa;transform:scale(1.05)}.send-button:disabled{opacity:.3;cursor:not-allowed}.mic-button:disabled{opacity:.3;cursor:not-allowed}.disclaimer{text-align:center;font-size:11px;color:var(--text-muted);margin-top:10px;letter-spacing:.3px}@media(max-width:640px){.header{padding:12px 16px}.chat-container{padding:16px}.input-area{padding:12px 16px 16px}.message{max-width:92%}.logo-text{font-size:18px}}.gate{display:flex;align-items:center;justify-content:center;height:100vh}.gate-content{display:flex;flex-direction:column;align-items:center;gap:16px}.gate-title{font-size:28px;font-weight:700;background:linear-gradient(135deg,var(--accent) 0%,#a78bfa 100%);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.gate-subtitle{color:var(--text-muted);font-size:14px}.gate-input{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);padding:12px 16px;color:var(--text-primary);font-family:DM Sans,sans-serif;font-size:14px;width:260px;text-align:center;outline:none}.gate-input:focus{border-color:var(--accent);box-shadow:0 0 0 3px var(--accent-glow)}.gate-button{background:var(--accent);color:var(--bg-primary);border:none;border-radius:var(--radius);padding:10px 32px;font-family:DM Sans,sans-serif;font-size:14px;font-weight:600;cursor:pointer;transition:all .2s}.gate-button:hover{background:#5bc8fa;transform:scale(1.05)}.status-dot.speaking{background-color:#38bdf8;animation:pulse 1s ease-in-out infinite}@keyframes pulse{0%,to{opacity:1;transform:scale(1)}50%{opacity:.5;transform:scale(1.5)}}