.menu-datum{-moz-user-select:none;-ms-user-select:none;height:100%;padding-top:40px;user-select:none}.menu-datum:not(.el-menu--collapse){width:220px}.menu-datum .menu__hide-menu{position:absolute;bottom:60px;right:0;left:0}.menu-datum.el-menu--collapse>.el-menu-item [class^=el-icon-],.menu-datum.el-menu--collapse>.el-submenu>.el-submenu__title [class^=el-icon-]{vertical-align:baseline}.menu-datum.el-menu--collapse>.el-menu-item .menu__icon-hide{vertical-align:sub}.menu-datum .menu__icon-hide{vertical-align:sub}.menu-datum .el-menu-item [class^=el-icon-]{font-size:22rem}.page-datum{display:flex;flex-direction:column;flex:1 0 auto}.page-datum__container{flex-direction:1 0 auto}.page-datum__side-container{overflow:hidden}