*{box-sizing:border-box;margin:0;padding:0}body{background-color:#f5f7fa;font-family:Helvetica Neue,Arial,Hiragino Sans GB,Microsoft YaHei,sans-serif}.app-container{min-height:100vh}:root{--el-color-primary:#409eff;--el-color-success:#67c23a;--el-color-warning:#e6a23c;--el-color-danger:#f56c6c}.logout-confirm-box{width:400px!important;max-width:90vw!important;position:fixed!important;top:50%!important;left:50%!important;transform:translate(-50%,-50%)!important}@media (width<=768px){.logout-confirm-box{width:85%!important}}