/*好看的滚动条*/
::-webkit-scrollbar{
    width:10px!important;
    height:10px!important;
    -webkit-appearance:none;
}
::-webkit-scrollbar-thumb{
    height:5px;border:1px solid transparent;
    border-top:none;border-bottom:none;
    -webkit-border-radius:6px;
    background-color:rgba(0,0,0,.3);
    background-clip:padding-box;
}

* {
-webkit-touch-callout:none;
-webkit-user-select:none;
-khtml-user-select:none;
-moz-user-select:none;
-ms-user-select:none;
user-select:none;
}