#mmtind-chat-btn{position:fixed;bottom:20px;right:20px;background:#0a5cff;color:#fff;padding:15px;border-radius:50%;cursor:pointer;z-index:9999}
#mmtind-chat-box{display:none;position:fixed;bottom:90px;right:20px;width:320px;background:#fff;border-radius:12px;box-shadow:0 15px 40px rgba(0,0,0,.2);overflow:hidden;z-index:9999}
.mmtind-header{background:#0a5cff;color:#fff;padding:14px;font-weight:600}
.mmtind-body{padding:12px;height:260px;overflow-y:auto;font-size:14px}
.mmtind-body .bot{background:#f1f1f1;padding:8px;margin-bottom:8px;border-radius:6px}
#mmtind-input{width:100%;padding:12px;border:none;border-top:1px solid #ddd}