#chatbot-container{position:fixed;bottom:20px;right:20px;z-index:9999;font-family:Segoe UI,Tahoma,Geneva,Verdana,sans-serif}#chatbot-toggle{background:linear-gradient(135deg,#007bff,#00bfff);color:#fff;border:none;border-radius:50%;width:60px;height:60px;cursor:pointer;box-shadow:0 4px 12px #0003;display:flex;align-items:center;justify-content:center;font-size:24px;transition:transform .3s ease}#chatbot-toggle:hover{transform:scale(1.1)}#chatbot-window{display:none;width:350px;height:500px;background:#fff;border-radius:12px;box-shadow:0 5px 20px #0003;flex-direction:column;overflow:hidden;position:absolute;bottom:80px;right:0;transition:opacity .3s ease,transform .3s ease;border:1px solid #e0e0e0}#chatbot-window.open{display:flex}#chatbot-header{background:#007bff;color:#fff;padding:15px;display:flex;justify-content:space-between;align-items:center;font-weight:700}#chatbot-close{background:none;border:none;color:#fff;font-size:20px;cursor:pointer}#chatbot-messages{flex:1;padding:15px;overflow-y:auto;background:#f9f9f9;display:flex;flex-direction:column;gap:10px}.chat-message{max-width:80%;padding:10px 14px;border-radius:12px;line-height:1.4;font-size:14px;word-wrap:break-word}.chat-message.bot{background:#e9ecef;color:#333;align-self:flex-start;border-bottom-left-radius:2px}.chat-message.user{background:#007bff;color:#fff;align-self:flex-end;border-bottom-right-radius:2px}#chatbot-input-area{padding:10px;border-top:1px solid #eee;display:flex;gap:10px;background:#fff}#chatbot-input{flex:1;padding:10px;border:1px solid #ddd;border-radius:20px;outline:none;color:#333;background:#fff}#chatbot-input:focus{border-color:#007bff}#chatbot-send{background:#007bff;color:#fff;border:none;border-radius:50%;width:36px;height:36px;cursor:pointer;display:flex;align-items:center;justify-content:center}#chatbot-send:disabled{background:#ccc;cursor:not-allowed}.typing-indicator{display:inline-flex;gap:4px;padding:5px 10px;background:#e9ecef;border-radius:12px;align-self:flex-start}.typing-dot{width:6px;height:6px;background:#888;border-radius:50%;animation:typing 1.4s infinite ease-in-out}.typing-dot:nth-child(1){animation-delay:0s}.typing-dot:nth-child(2){animation-delay:.2s}.typing-dot:nth-child(3){animation-delay:.4s}@keyframes typing{0%,to{transform:translateY(0)}50%{transform:translateY(-4px)}}@media (max-width: 768px){#chatbot-container{bottom:10px;right:10px}#chatbot-toggle{width:50px;height:50px;font-size:20px}#chatbot-window{width:calc(100vw - 20px);height:calc(100% - 100px);max-height:500px;bottom:70px;right:0;left:auto}}#chatbot-container{pointer-events:none}#chatbot-toggle,#chatbot-window{pointer-events:auto}