#pslc-widget{position:fixed;bottom:18px;z-index:99999;font-family:Arial,sans-serif}#pslc-widget.pslc-pos-left{left:18px}#pslc-widget.pslc-pos-right{right:18px}#pslc-open{background:#1658ff;color:#fff;border:0;border-radius:18px;padding:12px 18px;box-shadow:0 8px 24px rgba(0,0,0,.18);cursor:pointer}#pslc-box{width:330px;height:420px;background:#fff;border-radius:12px;box-shadow:0 8px 30px rgba(0,0,0,.25);overflow:hidden}#pslc-head{height:55px;background:#1658ff;color:#fff;display:flex;gap:10px;align-items:center;padding:0 12px;font-weight:700}#pslc-head img{width:34px;height:34px;object-fit:contain;background:#fff;border-radius:6px}#pslc-head span{flex:1;line-height:1.1}#pslc-head small{display:block;font-weight:400;font-size:12px;opacity:.9;margin-top:3px}#pslc-close{background:transparent;border:0;color:#fff;font-size:23px;cursor:pointer}#pslc-messages{height:315px;padding:12px;overflow:auto;background:#fafafa}.pslc-msg{max-width:82%;margin:7px 0;padding:9px 11px;border-radius:10px;clear:both;word-break:break-word}.pslc-msg.visitor{background:#e9e9e9;float:right}.pslc-msg.operator{background:#dce8ff;float:left}#pslc-form{display:flex;height:50px;border-top:1px solid #ddd}#pslc-input{flex:1;border:0;padding:0 10px}#pslc-form button{border:0;background:#1658ff;color:#fff;padding:0 15px}@media(max-width:480px){#pslc-box{width:calc(100vw - 30px);height:410px}}

.pslc-msg.operator strong{display:block;font-size:12px;margin-bottom:4px}.pslc-msg.operator span{display:block}