.chatbot-overlay{position:fixed;inset:0;background:rgba(0,0,0,.35);backdrop-filter:blur(2px);display:none;z-index:1100}.chatbot-container{position:fixed;bottom:20px;right:20px;width:350px;height:500px;background:#fff;border-radius:16px;border:1px solid rgba(0,0,0,.06);box-shadow:0 10px 30px rgba(0,0,0,.2);display:none;flex-direction:column;z-index:1101;font-family:'Segoe UI',Tahoma,Geneva,Verdana,sans-serif}@media (max-width:768px){.chatbot-container{bottom:0;right:0;left:0;width:100%;height:100%;max-height:calc(100vh - env(safe-area-inset-top));border-radius:0;border:none}.chatbot-toggle{bottom:calc(20px + env(safe-area-inset-bottom,0px));right:20px;z-index:1102}}@media (max-width:480px){.chatbot-container{height:100vh;height:100dvh}}.chatbot-toggle{position:fixed;bottom:20px;right:20px;width:60px;height:60px;background:#1a1a1a;border-radius:50%;border:none;color:#fff;font-size:24px;cursor:pointer;box-shadow:0 6px 22px rgba(0,0,0,.3);transition:transform .3s,opacity .3s,box-shadow .3s,background-color .3s;z-index:1102;display:flex;align-items:center;justify-content:center;padding:0;overflow:hidden}.chatbot-toggle img{width:100%;height:100%;object-fit:cover}.chatbot-toggle:hover{background:#000;transform:scale(1.1)}.chatbot-header{background:#007bff;color:#fff;padding:15px;border-radius:10px 10px 0 0;display:flex;justify-content:space-between;align-items:center}.chatbot-title{font-weight:700;font-size:16px}.chatbot-close{background:0 0;border:none;color:#fff;font-size:20px;cursor:pointer;padding:0;width:25px;height:25px;display:flex;align-items:center;justify-content:center}.chatbot-messages{flex:1;padding:15px 15px 8px;overflow-y:auto;max-height:350px;-webkit-overflow-scrolling:touch;overscroll-behavior:contain}@media (max-width:768px){.chatbot-toggle:active{transform:scale(.95)}.chatbot-messages{max-height:none;flex:1;padding:15px}}.message{margin-bottom:15px;display:flex;align-items:flex-start}.message.user{flex-direction:row-reverse}.message-content{max-width:80%;padding:10px 15px;border-radius:15px;font-size:14px;line-height:1.4}.message.bot .message-content{background:#f1f1f1;color:#333;border-bottom-left-radius:5px}.message.user .message-content{background:#007bff;color:#fff;border-bottom-right-radius:5px}.message-avatar{width:30px;height:30px;border-radius:50%;display:flex;align-items:center;justify-content:center;font-size:14px;font-weight:700;margin:0 8px;overflow:hidden;flex-shrink:0}.message-avatar img{width:100%;height:100%;object-fit:cover}.message.bot .message-avatar{background:#1a1a1a;color:#fff}.message.user .message-avatar{background:#6c757d;color:#fff}.chatbot-input-area{padding:15px;padding-bottom:max(12px,env(safe-area-inset-bottom,0px));border-top:1px solid #eee;display:flex;gap:10px}@media (max-width:768px){.chatbot-input-area{padding:12px;padding-bottom:max(12px,env(safe-area-inset-bottom,12px));background:#fff;position:sticky;bottom:0}}.chatbot-input{flex:1;padding:10px;border:1px solid #ddd;border-radius:20px;outline:0;font-size:14px;resize:none}@media (max-width:768px){.chatbot-input{font-size:16px}}.chatbot-send-btn{background:#007bff;color:#fff;border:none;border-radius:50%;width:40px;height:40px;cursor:pointer;display:flex;align-items:center;justify-content:center;transition:background-color .3s}.chatbot-send-btn:hover{background:#0056b3}.chatbot-send-btn:disabled{background:#ccc;cursor:not-allowed}.suggestions{margin-top:10px}.suggestion-btn{background:#f8f9fa;border:1px solid #dee2e6;border-radius:15px;padding:5px 10px;margin:3px;font-size:12px;cursor:pointer;transition:transform .3s,opacity .3s,box-shadow .3s,background-color .3s;display:inline-block}.suggestion-btn:hover{background:#007bff;color:#fff;border-color:#007bff}.typing-indicator{display:none;margin-bottom:15px}.typing-indicator .message-content{background:#f1f1f1;color:#666;font-style:italic}.loading{display:inline-block;width:20px;height:20px;border:3px solid #f3f3f3;border-top:3px solid #007bff;border-radius:50%;animation:1s linear infinite spin}@keyframes spin{0%{transform:rotate(0)}100%{transform:rotate(360deg)}}@media (max-width:1024px){.chatbot-container{width:420px;height:min(70vh,560px);bottom:24px;right:24px;left:auto}.chatbot-toggle{bottom:24px;right:24px}}@media (max-width:600px){.chatbot-container{width:clamp(280px,96vw,480px);max-width:96vw;left:0;right:0;margin:0 auto;border-radius:16px 16px 12px 12px;height:auto;max-height:75vh;bottom:calc(env(safe-area-inset-bottom,0px) + 12px)}.chatbot-messages{max-height:none}.chatbot-toggle{right:max(12px,env(safe-area-inset-right,0px) + 8px);bottom:calc(20px + env(safe-area-inset-bottom,0px))}}@supports (height:100dvh){@media (max-width:600px){.chatbot-container{max-height:78dvh}}@media (max-width:1024px){.chatbot-container{height:auto;max-height:70dvh}}}body.chatbot-open{overflow:hidden}