#chat-bot{position:fixed;bottom:80px;right:20px;width:380px;max-width:calc(100vw - 40px);height:500px;max-height:calc(100vh - 120px);background:#fff;border-radius:10px;box-shadow:0 10px 30px rgba(0,0,0,.25);display:none;flex-direction:column;overflow:hidden;z-index:1000}#chat-bot .chat-header{background:#3182ce;color:#fff;padding:15px;display:flex;justify-content:space-between;align-items:center}#chat-bot .chat-header h3{margin:0;font-size:16px;font-weight:600}#chat-bot #close-chat{background:0 0;border:none;color:#fff;cursor:pointer;font-size:16px}#chat-bot .chat-messages{flex:1;padding:15px;overflow-y:auto;background-color:#f8fafc}#chat-bot .message{margin-bottom:15px;display:flex;flex-direction:column}#chat-bot .message.user{align-items:flex-end}#chat-bot .message.bot{align-items:flex-start}#chat-bot .message-content{padding:12px 18px;border-radius:18px;max-width:80%;word-wrap:break-word;box-shadow:0 2px 5px rgba(0,0,0,.05)}#chat-bot .message.user .message-content{background:#3182ce;color:#fff}#chat-bot .message.bot .message-content{background:#fff;color:#333;border:1px solid #e2e8f0}#chat-bot .message-time{font-size:12px;color:#888;margin-top:5px}#chat-bot .chat-input{padding:15px;display:flex;border-top:1px solid #e2e8f0;background-color:#fff}#chat-bot .chat-input input{flex:1;padding:12px 16px;border:1px solid #e2e8f0;border-radius:24px;outline:0;font-size:14px}#chat-bot .chat-input input:focus{border-color:#3182ce;box-shadow:0 0 0 2px rgba(49,130,206,.1)}#chat-bot #send-message{background:#3182ce;color:#fff;border:none;width:44px;height:44px;border-radius:50%;margin-left:10px;cursor:pointer;display:flex;align-items:center;justify-content:center;transition:all .2s}#chat-bot #send-message:hover{background:#2c5282;transform:scale(1.05)}#chat-bot-toggle{position:fixed;bottom:20px;right:20px;background:#3182ce;color:#fff;width:64px;height:64px;border-radius:50%;border:none;cursor:pointer;display:flex;align-items:center;justify-content:center;font-size:24px;box-shadow:0 5px 15px rgba(0,0,0,.15);z-index:999;transition:all .3s}#chat-bot-toggle:hover{background:#2c5282;transform:scale(1.05)}#chat-bot-toggle .chat-notification{position:absolute;top:-5px;right:-5px;background:#ff5252;color:#fff;font-size:12px;width:22px;height:22px;border-radius:50%;display:flex;align-items:center;justify-content:center;font-weight:700;border:2px solid #fff}.chat-full-page-link{text-decoration:none}.chat-full-page{position:fixed;bottom:20px;right:96px;background:#4a5568;color:#fff;border:none;border-radius:30px;padding:8px 16px;font-size:14px;display:flex;align-items:center;cursor:pointer;z-index:999;transition:all .3s ease;box-shadow:0 3px 10px rgba(0,0,0,.1)}.chat-full-page:hover{background:#2d3748;transform:translateY(-2px)}.chat-full-page i{margin-right:8px}