.chat-his-item{display:flex;align-items:center;height:2.875rem}.chat-his-item-name{font-family:PingFangSC,PingFang SC;font-weight:400;font-size:1rem;color:#999;flex:1}.chat-his-item-active,.chat-his-item:hover{height:2.875rem;background:rgba(0,91,173,.08)}.chat-his-item-active{border-radius:.625rem;font-family:PingFangSC,PingFang SC;font-weight:500;font-size:1rem;color:#333}.chat-his-item button,.chat-his-item-active .chat-his-item-name{color:#333;font-weight:700}.chat-his-item button{background:none}