修改

@@ -10,7 +10,7 @@
         html,body {
             display: flex;
             flex-flow: column;
-            background:#5DA8EB;
+            background:#70b7ef;
             /*height: 100%;*/
             overflow-y: scroll;
         }

@@ -10,6 +10,9 @@
     <link rel="stylesheet" type="text/css" href="__TMPL__/public/mobile/css/augly.css" />
     <title>选择年龄</title>
     <style type="text/css">
+        body,html{
+           height:100%;
+        }
         .container {
             height: 100%;
             background: url(__TMPL__/public/mobile/images/login_bg.png) center no-repeat;