*{margin:0;padding:0;box-sizing:border-box}html,body{height:100%}#app{font-family:PingFang SC,Microsoft YaHei,sans-serif;height:100vh;width:100vw;overflow-x:hidden;overflow-y:auto;position:relative}.el-select-dropdown,.el-popper,.el-cascader-panel{z-index:5100!important}.el-dialog{z-index:3000!important}.el-overlay{z-index:2900!important}.high-z-index-popper{z-index:5100!important}.el-message{z-index:5000!important}.el-message-box,.el-message-box__wrapper{z-index:4500!important}.el-table{table-layout:fixed;word-break:break-all}.el-table .cell{word-break:break-all;overflow-wrap:break-word}.el-card,.el-card__body{overflow:hidden}