.popover{z-index:200;background-color:#2a2a2a;border-radius:12px;position:fixed}.popover>div:hover{background:#3f3f3f}.popover>div:hover>.lang-popover{display:block}.setting-popover{width:220px;padding:10px 0;top:58px;right:20px}.lang-popover{padding-right:10px;display:none;position:fixed;top:106px;right:239px}.lang-popover .popover{width:164px;padding:10px 0;position:static}