状态栏颜色修改无效

{
"global": {
"webviewParameter": {
"titleNView": {
"autoBackButton": true,
"backgroundcolor": "#eb5151",//导航栏背景色
"titleColor": "#ffffff",//标题颜色
"titleSize": "17px"
},
"statusbar": {
"background": "#eb5151",//系统状态栏样式(前景色)
"style": "dark"
},
"appendCss": "",
"appendJs": ""
},
"easyConfig": {}
},
"pages": [