.chat-widget{background:var(--tg-bg, #fff);display:flex;flex-direction:column;height:520px;border-radius:14px;box-shadow:0 4px 24px #0000001f;overflow:hidden}.chat-widget.tg-fullscreen{position:fixed;inset:0;height:var(--tg-viewport-stable-height, 100svh);border-radius:0;box-shadow:none}.chat-header{display:flex;align-items:center;justify-content:space-between;padding:14px 18px;background:var(--tg-btn, #667eea);color:var(--tg-btn-text, #fff);font-weight:600;font-size:15px;flex-shrink:0}.chat-header.tg-native{padding-top:env(safe-area-inset-top,14px)}.close-btn{background:none;border:none;color:var(--tg-btn-text, #fff);font-size:18px;cursor:pointer;opacity:.8;padding:0 4px}.close-btn:hover{opacity:1}.messages{flex:1;overflow-y:auto;padding:16px;display:flex;flex-direction:column;gap:10px;background:var(--tg-bg, #fff)}.message{display:flex}.message.user{justify-content:flex-end}.message.assistant{justify-content:flex-start}.bubble{max-width:82%;padding:10px 14px;border-radius:14px;font-size:14px;line-height:1.5;white-space:pre-wrap;word-break:break-word}.message.user .bubble{background:var(--tg-btn, #667eea);color:var(--tg-btn-text, #fff);border-bottom-right-radius:4px}.message.assistant .bubble{background:var(--tg-secondary, #f1f5f9);color:var(--tg-text, #1a1a2e);border-bottom-left-radius:4px}.cta-link{display:block;margin-top:8px;color:var(--tg-link, #667eea);font-weight:600;text-decoration:none}.cta-link:hover{text-decoration:underline}.typing{display:flex;gap:4px;align-items:center;padding:14px}.typing span{width:8px;height:8px;background:var(--tg-hint, #94a3b8);border-radius:50%;animation:bounce 1.2s infinite}.typing span:nth-child(2){animation-delay:.2s}.typing span:nth-child(3){animation-delay:.4s}@keyframes bounce{0%,60%,to{transform:translateY(0)}30%{transform:translateY(-6px)}}.quick-replies{padding:8px 12px;display:flex;flex-wrap:wrap;gap:6px;border-top:1px solid var(--tg-secondary, #e2e8f0);background:var(--tg-bg, #fff);flex-shrink:0}.qr-btn{background:transparent;border:1.5px solid var(--tg-btn, #667eea);color:var(--tg-btn, #667eea);border-radius:16px;padding:6px 14px;font-size:13px;font-weight:500;cursor:pointer;transition:all .15s}.qr-btn:hover,.qr-btn:active{background:var(--tg-btn, #667eea);color:var(--tg-btn-text, #fff)}.chat-input{display:flex;padding:10px 12px;padding-bottom:max(10px,env(safe-area-inset-bottom));gap:8px;border-top:1px solid var(--tg-secondary, #e2e8f0);background:var(--tg-bg, #fff);flex-shrink:0}.chat-input input{flex:1;border:1.5px solid var(--tg-secondary, #e2e8f0);border-radius:10px;padding:9px 14px;font-size:14px;outline:none;background:var(--tg-secondary, #f1f5f9);color:var(--tg-text, #1a1a2e);transition:border-color .15s}.chat-input input:focus{border-color:var(--tg-btn, #667eea)}.chat-input input::placeholder{color:var(--tg-hint, #94a3b8)}.chat-input button{background:var(--tg-btn, #667eea);color:var(--tg-btn-text, #fff);border:none;border-radius:10px;padding:9px 18px;font-size:14px;font-weight:600;cursor:pointer;transition:opacity .15s}.chat-input button:hover:not(:disabled){opacity:.88}.chat-input button:disabled{opacity:.4;cursor:not-allowed}:root{--tg-bg: var(--tg-theme-bg-color, #ffffff);--tg-text: var(--tg-theme-text-color, #1a1a2e);--tg-hint: var(--tg-theme-hint-color, #64748b);--tg-link: var(--tg-theme-link-color, #667eea);--tg-btn: var(--tg-theme-button-color, #667eea);--tg-btn-text: var(--tg-theme-button-text-color, #ffffff);--tg-secondary: var(--tg-theme-secondary-bg-color, #f1f5f9)}*{box-sizing:border-box}body{margin:0;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif;background:var(--tg-bg);color:var(--tg-text);-webkit-font-smoothing:antialiased}.page{min-height:100vh;max-width:640px;margin:0 auto;padding:0 16px 48px}.tg-header{display:flex;align-items:center;gap:16px;padding:24px 0 20px;border-bottom:1px solid var(--tg-secondary);margin-bottom:20px}.avatar{width:64px;height:64px;border-radius:50%;background:var(--tg-btn);color:var(--tg-btn-text);font-size:22px;font-weight:700;display:flex;align-items:center;justify-content:center;flex-shrink:0}.organizer-info h1{margin:0 0 2px;font-size:20px;color:var(--tg-text)}.organizer-info .role{margin:0 0 2px;color:var(--tg-btn);font-weight:600;font-size:13px}.organizer-info .city{margin:0;color:var(--tg-hint);font-size:13px}.main{display:flex;flex-direction:column;gap:16px}.event-card{background:var(--tg-secondary);border-radius:14px;padding:20px;margin-bottom:16px}.highlight-list{list-style:none;padding:0;margin:0 0 20px}.highlight-list li{padding:6px 0;color:var(--tg-text);font-size:15px;border-bottom:1px solid rgba(0,0,0,.05)}.highlight-list li:last-child{border-bottom:none}.cta-btn{width:100%;background:var(--tg-btn);color:var(--tg-btn-text);border:none;border-radius:10px;padding:14px;font-size:16px;font-weight:600;cursor:pointer;transition:opacity .2s}.cta-btn:hover{opacity:.88}*,*:before,*:after{box-sizing:border-box}body{margin:0;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,sans-serif;background:#f5f7fa;color:#1a1a2e}