.chat-button{position:fixed;bottom:60px;right:20px;z-index:1000;border:none;border-radius:50%;width:60px;height:60px;font-size:24px;background-color:#3a8ef6;color:#fff;cursor:pointer;box-shadow:0 2px 6px #0000004d;display:flex;justify-content:center;align-items:center}.chat-window{position:fixed;bottom:20px;right:20px;max-width:1200px;max-height:600px;background:#fff;border:1px solid #ddd;border-radius:6px;box-shadow:0 2px 12px #0003;display:flex;flex-direction:column;z-index:9999;height:100%;width:100%}.chat-header{padding:10px;background-color:#3a8ef6;color:#fff;border-top-left-radius:6px;border-top-right-radius:6px;display:flex;align-items:center;justify-content:space-between}.chat-messages{flex:1;padding:10px;overflow-y:auto;background-color:#f8f9fa}.chat-input{display:flex;border-top:1px solid #ddd}.chat-input input{flex:1;outline:none;border:none;padding:10px;border-bottom-left-radius:6px;background:#fff;font-size:15px;color:#000}.chat-input button{border:none;background-color:#3a8ef6;color:#fff;padding:10px 20px;cursor:pointer;border-radius:0}.text-muted{color:#000;text-align:center;font-size:16px}.chat-header span{font-size:18px;font-weight:700}.btn-close{background-color:transparent;border:none;outline:none}.mb-2{margin-bottom:20px}.text-end{text-align:right}.text-start{text-align:left}.msg-chat{background:#fff;color:#0f0f0f;padding:10px;border-radius:5px;box-shadow:0 0 2px #0003}.msg-chat p{margin:10px 0 0;word-break:break-word}@media (max-width:767px){.chat-window{position:fixed;bottom:0;right:0;max-width:100%;max-height:100%;background:#fff;border:1px solid #ddd;border-radius:6px;box-shadow:0 2px 12px #0003;display:flex;flex-direction:column;z-index:9999;height:100%;width:100%}.chat-header{border-top-left-radius:0;border-top-right-radius:0}}