$(".fr-core-panel-header.fr-core-panel-style-blue.fr-core-window-header").css('background','#1AB394');
$(".fr-core-panel-title").css('font-size','16px');
$(".fr-core-panel-title").css('font-fact',"微软雅黑");
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修改弹框样式-https://help.fanruan.com/finereport/doc-view-3633.html?source=4#