.dac-chatbot-container{display:flex;flex-direction:column;border-radius:12px;overflow:hidden;box-shadow:0 4px 20px rgb(0 0 0 / .15);background:#fff;font-family:-apple-system,BlinkMacSystemFont,'Segoe UI',Roboto,Oxygen,Ubuntu,Cantarell,sans-serif}.dac-chatbot-container[data-theme="dark"]{background:#1e1e1e;color:#fff}.dac-chatbot-header{display:flex;align-items:center;padding:15px 20px;background:linear-gradient(135deg,#667eea 0%,#764ba2 100%);color:#fff;box-shadow:0 2px 10px rgb(0 0 0 / .1)}.dac-chatbot-avatar{margin-right:12px}.dac-avatar-icon{font-size:32px;display:inline-block;animation:pulse 2s ease-in-out infinite}@keyframes pulse{0%,100%{transform:scale(1)}50%{transform:scale(1.05)}}.dac-chatbot-info{flex:1}.dac-chatbot-name{margin:0;font-size:18px;font-weight:600}.dac-chatbot-status{font-size:12px;opacity:.9;display:flex;align-items:center;gap:5px}.dac-status-indicator{width:8px;height:8px;background:#4ade80;border-radius:50%;animation:blink 1.5s ease-in-out infinite}@keyframes blink{0%,100%{opacity:1}50%{opacity:.5}}.dac-chatbot-actions{display:flex;gap:8px}.dac-action-btn{background:rgb(255 255 255 / .2);border:none;color:#fff;width:32px;height:32px;border-radius:6px;cursor:pointer;font-size:14px;transition:all 0.3s ease}.dac-action-btn:hover{background:rgb(255 255 255 / .3);transform:scale(1.05)}.dac-chat-messages{flex:1;overflow-y:auto;padding:20px;background:#f7f9fc;scroll-behavior:smooth}.dac-chatbot-container[data-theme="dark"] .dac-chat-messages{background:#2d2d2d}.dac-message{display:flex;margin-bottom:16px;animation:fadeIn 0.3s ease-in}@keyframes fadeIn{from{opacity:0;transform:translateY(10px)}to{opacity:1;transform:translateY(0)}}.dac-message-avatar{font-size:24px;margin-right:10px;flex-shrink:0}.dac-message-content{max-width:75%}.dac-message-bubble{padding:12px 16px;border-radius:18px;background:#fff;box-shadow:0 1px 2px rgb(0 0 0 / .1);word-wrap:break-word;white-space:pre-wrap;line-height:1.5}.dac-message-bot .dac-message-bubble{background:linear-gradient(135deg,#667eea 0%,#764ba2 100%);color:#fff;border-bottom-left-radius:4px}.dac-message-user{flex-direction:row-reverse}.dac-message-user .dac-message-avatar{margin-right:0;margin-left:10px}.dac-message-user .dac-message-content{align-items:flex-end}.dac-message-user .dac-message-bubble{background:#e5e7eb;color:#1f2937;border-bottom-right-radius:4px}.dac-chatbot-container[data-theme="dark"] .dac-message-user .dac-message-bubble{background:#404040;color:#fff}.dac-message-time{font-size:11px;color:#6b7280;margin-top:4px;padding:0 4px}.dac-typing-indicator{padding:10px 20px;background:#f7f9fc}.dac-chatbot-container[data-theme="dark"] .dac-typing-indicator{background:#2d2d2d}.dac-typing-dots{display:inline-flex;gap:4px;padding:10px 15px;background:#fff;border-radius:18px;box-shadow:0 1px 2px rgb(0 0 0 / .1)}.dac-typing-dots span{width:8px;height:8px;background:#667eea;border-radius:50%;animation:typing 1.4s infinite}.dac-typing-dots span:nth-child(2){animation-delay:0.2s}.dac-typing-dots span:nth-child(3){animation-delay:0.4s}@keyframes typing{0%,60%,100%{transform:translateY(0)}30%{transform:translateY(-10px)}}.dac-quick-actions{display:flex;gap:8px;padding:10px 20px;background:#fff;border-top:1px solid #e5e7eb;overflow-x:auto;flex-wrap:nowrap}.dac-chatbot-container[data-theme="dark"] .dac-quick-actions{background:#1e1e1e;border-top-color:#404040}.dac-quick-btn{padding:8px 16px;background:#eff6ff;color:#1e40af;border:1px solid #bfdbfe;border-radius:20px;font-size:14px;cursor:pointer;white-space:nowrap;transition:all 0.3s ease;flex-shrink:0}.dac-quick-btn:hover{background:#dbeafe;transform:translateY(-2px);box-shadow:0 4px 8px rgb(0 0 0 / .1)}.dac-chat-input-area{background:#fff;border-top:1px solid #e5e7eb}.dac-chatbot-container[data-theme="dark"] .dac-chat-input-area{background:#1e1e1e;border-top-color:#404040}.dac-input-wrapper{display:flex;align-items:flex-end;padding:15px 20px;gap:10px}.dac-chat-input{flex:1;padding:12px 16px;border:2px solid #e5e7eb;border-radius:24px;font-size:14px;font-family:inherit;resize:none;max-height:120px;min-height:44px;transition:all 0.3s ease}.dac-chat-input:focus{outline:none;border-color:#667eea;box-shadow:0 0 0 3px rgb(102 126 234 / .1)}.dac-chatbot-container[data-theme="dark"] .dac-chat-input{background:#2d2d2d;color:#fff;border-color:#404040}.dac-send-btn{width:44px;height:44px;border-radius:50%;background:linear-gradient(135deg,#667eea 0%,#764ba2 100%);border:none;color:#fff;font-size:18px;cursor:pointer;transition:all 0.3s ease;flex-shrink:0;display:flex;align-items:center;justify-content:center}.dac-send-btn:hover:not(:disabled){transform:scale(1.05);box-shadow:0 4px 12px rgb(102 126 234 / .4)}.dac-send-btn:disabled{opacity:.5;cursor:not-allowed}.dac-send-icon{display:inline-block;transform:rotate(0deg);transition:transform 0.3s ease}.dac-send-btn:hover:not(:disabled) .dac-send-icon{transform:translateX(2px)}.dac-input-footer{padding:0 20px 10px;text-align:center}.dac-powered-by{color:#9ca3af;font-size:11px}.dac-chat-messages::-webkit-scrollbar{width:6px}.dac-chat-messages::-webkit-scrollbar-track{background:#fff0}.dac-chat-messages::-webkit-scrollbar-thumb{background:#cbd5e1;border-radius:3px}.dac-chat-messages::-webkit-scrollbar-thumb:hover{background:#94a3b8}@media (max-width:768px){.dac-chatbot-container{height:100vh!important;border-radius:0}.dac-quick-actions{flex-wrap:wrap}.dac-quick-btn{font-size:12px;padding:6px 12px}}.dac-loading{display:inline-block;width:16px;height:16px;border:2px solid rgb(255 255 255 / .3);border-radius:50%;border-top-color:#fff;animation:spin 0.6s linear infinite}@keyframes spin{to{transform:rotate(360deg)}}