.loader-container{position:fixed;top:0;left:0;width:100%;height:100%;background-color:rgba(0,0,0,.5);display:flex;justify-content:center;align-items:center;z-index:9999}.loader{border:6px solid #f3f3f3;border-top-color:#007bff;border-radius:50%;width:50px;height:50px;animation:spin 1s linear infinite}@keyframes spin{0%{transform:rotate(0deg)}to{transform:rotate(1turn)}}.error{color:red;font-size:12px}.chat-widget-container{position:fixed;bottom:80px;right:6px;width:auto;height:auto;border-radius:50%;box-shadow:0 5px 40px rgba(0,0,0,.16);overflow:hidden;transition:all .3s ease;z-index:1000;display:flex;flex-direction:column}.chat-widget-container.open{bottom:0;width:350px;height:500px;background-color:#fff;border-radius:10px 10px 0 0}.chat-button{width:60px;height:60px;border-radius:50%;background:linear-gradient(135deg,#062d72,#8e2de2);color:#fff;border:none;display:flex;align-items:center;justify-content:center;cursor:pointer;font-size:24px}.chat-button:hover{background:linear-gradient(135deg,#e45a0a,#8e2de2)}.chat-header{background:linear-gradient(135deg,#062d72,#8e2de2);color:#fff;padding:15px;justify-content:space-between}.chat-header,.chat-title{display:flex;align-items:center}.chat-title{gap:10px}.chat-title h3{margin:0;font-size:16px;color:#fff}.close-button{background:transparent;border:none;color:#fff;cursor:pointer;font-size:18px}.chat-messages{flex:1 1;padding:15px;overflow-y:auto;display:flex;flex-direction:column;gap:10px}.message{max-width:80%;padding:10px 15px;border-radius:18px;margin-bottom:5px;font-size:14px;line-height:1.4}.message-bot{align-self:flex-start;background-color:#f0f2f5;color:#333;border-bottom-left-radius:5px}.message-user{align-self:flex-end;background-color:#062d72;color:#fff;border-bottom-right-radius:5px}.chat-input-container{display:flex;padding:10px;border-top:1px solid #e6e6e6}.message-input{flex:1 1;padding:10px 15px;border:1px solid #e6e6e6;border-radius:20px;outline:none;font-size:14px}.message-input:focus{border-color:#062d72}.send-button{background-color:#062d72;color:#fff;border:none;width:40px;height:40px;border-radius:50%;margin-left:10px;cursor:pointer;display:flex;align-items:center;justify-content:center}.send-button:hover{background-color:#3700b3}.send-button:disabled{background-color:#ccc;cursor:not-allowed}