body,html{width:100%;min-width:1100px;margin:0;padding:0;font-family:PingFangSC-Regular,PingFang SC,Hiragino Sans GB,STHeitiSC,Helvetica,Helvetica Neue,Microsoft YaHei,Tahoma;-ms-overflow-style:none}body ::-webkit-scrollbar,html ::-webkit-scrollbar{width:0!important}html{overflow:auto}body,html{height:100%}body{min-width:1280px}